Hydraulic Power Units D, H, V-Pak and V-Pak Low Profile Series. HY CD/US Effective: Mar 31,

Transcription

1 Hydraulic ower Units D, H, V-ak and V-ak Low rofile Series HY CD/US Effective: Mar 31, 2016

2 WRNING - USER RESONSIILIY FILURE OR IMROER SELECION OR IMROER USE OF HE RODUCS DESCRIED HEREIN OR RELED IEMS CN CUSE DEH, ERSONL INJURY ND ROERY DMGE. his document and other information from arker-hannifin Corporation, its subsidiaries and authorized distributors provide product or system options for further investigation by users having technical expertise. he user, through its own analysis and testing, is solely responsible for making the final selection of the system and components and assuring that all performance, endurance, maintenance, safety and warning requirements of the application are met. he user must analyze all aspects of the application, follow applicable industry standards, and follow the information concerning the product in the current product catalog and in any other materials provided from arker or its subsidiaries or authorized distributors. o the extent that arker or its subsidiaries or authorized distributors provide component or system options based upon data or specifications provided by the user, the user is responsible for determining that such data and specifications are suitable and sufficient for all applications and reasonably foreseeable uses of the components or systems. OFFER OF SLE he items described in this document are hereby offered for sale by arker-hannifin Corporation, its subsidiaries or its authorized distributor. his offer and its acceptance are governed by the provisions stated in the detailed "Offer of Sale" elsewhere in this document. Copyright 2016,. ll Rights Reserved.

3 Contents Hydraulic ower Units D, H and V-ak Series Contents D, H and V-ak Series Introduction Ordering Information Installation Information echnical Information H-ak with DC Introduction Ordering Information Installation Information...27 echnical Information V-ak Low rofile Series Introduction Ordering Information Installation Information...46 echnical Information dditional Installation Information...59 dditional echnical Information...60 Conversion Equations...61 Offer of Sale

4 Introduction Hydraulic ower Units D, H and V-ak Series Quick Reference Data Chart ump Flow Electrical ump ank Size LM (GM) Motors Maximum* Model No. Liters 1725 RM KW (H) ar (SI) D -aks 18.9 (5) ( ) 0.37 (0.5) (3) 207 (3000) H-aks 37.9 (10), 75.7 (20), (30), (40) ( ) 0.37 (0.5) (20) 207 (3000) V-aks 37.9 (10), 75.7 (20), (30), (40) ( ) 1.5 (2) (20) 207 (3000) V (80) ( ) (7 1/2-40) 207 (3000) * See pump/motor combination, maximum pressure charts. 2

5 Introduction Hydraulic ower Units D, H and V-ak Series Warranty he hydraulic components on these arker ower Units are warranteed for one year. his warranty may be extended to two years by using and properly maintaining arker filters. Installation Data: See Installation/Maintenance Manual for specific recommendations pertaining to start-up, system cleanliness, fluids, temperature and other important factors relative to proper installation and use of these power units. Standard Features Vertical Design Submerged ump Spare Return orts recision ump Mounting dapters Suction Strainer Glycerine Filled ressure Gage with Shut Off Oil Level Gage with hermometer Relief Valve reather and Fill Cap SE Drain lug arker Connector echnology vailable with Digital Drives (See DC ak section of this catalog) enefits Saves Floor Space Quieter Operation, Elimination of otential Leak oint Longer ump Life rotects ump from Contamination Improved Diagnostics Helps to Maintain rouble-free erformance rotects gainst System Shock Easy o Fill Reservoir revents Leaks Schematic Symbol (Hydraulic Schematic - asic Unit) O OION MNIFOLD X X O OION MNIFOLD X X X X SE -12 X M SRE REURN D & H-K SIC UNI NO OIONS OR CCESSORIES O OION MNIFOLD 3 SE -12 X M OMI OION COM CONROL SRE REURN V-K SIC UNI NO OIONS OR CCESSORIES OMI OION UM COMENSOR O OION MNIFOLD

6 D-aks Ordering Information Hydraulic ower Units D-aks D5 Reservoir 18.9 Liters (5 Gal) ressure Control ump Flow D = Dual Rated W = No Motor Electric Motor Manifold Directional Control Valve Manapak Control Valves Options and ccessories Omit J ressure Control System ressure Relief Valve Only System ressure Relief Valve with Unloading Valve (2-Way 120VC) N.O. (Energize coil to close) System ressure Relief Valve with Unloading Valve (2-Way 24VDC) N.O. (Energize coil to close) If No Motor or Dual Rated O S3 M33 U1 1 3 orting lock/subplate or Manifold ype ressure and Return ort lock with Safety Relief Valve D03 Single Station Subplate with Safety Relief Valve D03 Multistation arallel Circuit Manifold with Safety Relief Valve ump Flow Used Electric Motor Description H (KW) - RM Frame hase.5 (.37) C-1 1 (.75) C-1 1 (.75) C-3 W G 56C (no motor) D G 2 (1.5) C-3* D K 3 (2.2) C* W L 182C/184C (no motor) D = DUL RED * W = NO MOOR ** Single phase electric motors are rated as follows: 115/230V, 1H, EFC - 60 Hertz 1800 RM hree phase electric motors are rated as follows: /460V, 3H, EFC - 60 Hertz 1800 RM 1.15 SF Dual rated motors include the 60Hz ratings plus 190/380V 50Hz (1.5SF) 1450RM 10:1C/20:1V INVERER RED UR/CS/CS EEV/CE Options G & K are dual rated as standard. Use W prefix when no motor is required on unit. When ordering, W must be followed by motor model code equivalent to frame size of motor to be used. DO NO USE W and D together i.e. 56C frame unit with no motor is called out WG. Supply/Return ort or ctuator ort Size & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-8 Str. hr'd Manifolds are mounted vertically. ottom station is number 1. Other Convertible to S3 Option Spare & SE-10 orts Spare G ort SE Manapak Control Valves Function Flow Control Meter-Out ilot Operator Check Valve Model Number NF Mounting ad Nominal Flow GM (LM) FM2DDKN D03 7 (26.5) COM2DDN D03 7 (26.5) Manapak valves mounted in order of callout. First valve will be nearest DCV; last valve will be on manifold. Circuit Symbol Options and ccessories Function Model Number echnical Data ir/oil: 0.7 H (52 kw) 1* Exchanger RM GM (11.4 LM) H K L O R1 R2 Directional Control Valve Model Number ressure Filter Check Valve ump Outlet ypass Check (on Heat Exch) Return Filter Combination Float/emp. Switch N.O. Float Up Combination Float/emp. Switch Float Up NF Mounting ad 15110QXRS D370MOMF05 C1020S C 45LM (12 GM) Nominal Flow GM (LM) D1VW001CN*** D03 7 (26.5) C D1VW004CN*** D03 7 (26.5) D1VW008CN*** D03 7 (26.5) Description Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Microglass II Element Vis. Ind. 50 SI (3.4 bar) ypass 2 SI (0.14 bar) 3 GM (11.4 LM) 5 SI (0.34 bar) Cracking ressure 7 SI (0.48 bar) 3 GM (11.4 LM) 65 SI (4.5 bar) Cracking ressure Cellulose Element Ind. Gage - 15 SI (1.03 bar) ypass Max. Oil Flow Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.O.) Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.C.) *Heat rejection based on flow given with a 40 F differential between transfer medium. Circuit Symbol Units less valves will be supplied with station cover plates installed. = Omit if not required 4

7 Notes Hydraulic ower Units D-aks 5

8 H-aks Ordering Information Hydraulic ower Units H-aks Reservoir ressure Control ump Flow D = Dual Rated W = No Motor Electric Motor Manifold H1* 10 (37.9) H2 20 (75.7) H3 30 (113.6) H4 40 (151.4) Omit J * * Reservoir Size Gallons (Liters) *vailable up to 7.5 KW (10 H) motor only. ressure Control* System ressure Relief Valve Only System ressure Relief Valve with Unloading Valve (2-Way 120VC) N.O. (Energize coil to close) System ressure Relief Valve with Unloading Valve (2-Way 24VDC) N.O. (Energize coil to close) ump Flow Used *Do not select a motor smaller than 2 Hp with these flow rates. If No Motor or Dual Rated Electric Motor Description H (KW) - RM Frame hase.5 (.37) C-1 1 (.75) C-1 1 (.75) C-3 U1 1 3 W G 56C (no motor) D G 2 (1.5) C-3 DUL RED D K 3 (2.2) C DUL RED W L 182C/184C (no motor) L 5 (3.75) C - 3 D L 5 (3.75) C - 3 DUL RED W M 213C (no motor) M 7.5 (5.6) C - 3 D M 7.5 (5.6) C - 3 DUL RED W N 215C (no motor) Continued: top right. If No Motor or Dual Rated O S3 S5 M33 M35 M53 M55 Electric Motor Description H (KW) - RM Frame hase N 10 (7.5) C - 3 D N 10 (7.5) C - 3 DUL RED W 254C (no motor) 15 (11.2) C - 3 D 15 (11.2) C - 3 DUL RED W S 256C (no motor) S 20 (14.9) C - 3 D S 20 (14.9) C - 3 DUL RED Single phase electric motors are rated as follows: 115/230V, 1H, EFC - 60 Hertz 1800 RM hree phase electric motors are rated as follows: /460V, 3H, EFC - 60 Hertz 1800 RM 1.15 SF Dual rated motors include the 60Hz ratings plus 190/380V 50Hz (1.0SF) 1450RM 10:1C/20:1V INVERER RED UR/CS/CS EEV/CE. 2Hp & 3Hp S.F.=1.15 Dual rated motors except 2Hp & 3Hp may have longer than standard leadtime. Options G & K are dual rated as standard. Consult factory for other motor speeds (RM) and voltages. vailable with H2, H3 and H4 tanks only. Use W prefix when no motor is required on unit. When ordering, W must be followed by motor model code equivalent to frame size of motor to be used. DO NO USE W and D together i.e.: 182/184C unit with no motor is called out WL. orting lock/ Subplate or Manifold ype ressure and Return ort lock with Safety Relief Valve D03 Single Station Subplate with Safety Relief Valve D05 Single Station Subplate with Safety Relief Valve D03 Multistation arallel Circuit Manifold with Safety Relief Valve D05 Multistation arallel Circuit Manifold with Safety Relief Valve Supply/Return ort or ctuator ort Size & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-8 Str. hr'd Manifolds are mounted vertically. ottom station is number 1. Other Convertible to S3 Option Spare & SE-10 orts Spare & SE-12 orts Spare G ort SE-6 Spare G ort SE-6 = Omit if not required 6

9 H-aks Ordering Information Hydraulic ower Units H-aks For DC (inverter) options, see next page Directional Control Valve Manapak Control Valves Options and ccessories Valve Model Number NF Mounting ad D1VW001CN*** D03 7 (26.5) C D1VW004CN*** D03 7 (26.5) F D3W1CN** D05 20 (75.7) G D3W4CN** D05 15 (56.8) D1VW008CN*** D03 7 (26.5) W D3W8CN** D05 15 (56.8) Nominal Flow GM (LM) Units less valves wil be supplied with station cover plates installed. Description Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Circuit Symbol 1 Flow Control FM2DDKN D03 7 (26.5) 2 Flow Control FM3DDKN D05 12 (45.4) ilot 3 Operator COM2DDN D03 7 (26.5) Check ilot 4 Operator COM3DDN D05 12 (45.4) Check *Manapak valves mounted in order of callout. First valve will be nearest DCV; last valve will be on manifold. Function Model Number echnical Data 1* 2* C *^ E^ Return Line Heat Exchanger Return Line Heat Exchanger Return Line Heat Exchanger Water Valve/bulbwell RM RM S O-R bulbwell + 3/4" weld coupling H ressure Filter 15110QXRS J K L 2" Weld coupling for customer supplied heater Check Valve ump Outlet D & C Series ypass Check (on Heat Exch) C1220S65 N Return Filter 40CN110 O R1 R2 Function Return Filter Combination Float/emp. Switch N.O. Float Up Combination Float/emp. Switch Float Up Valve Model Number NF Mounting ad 1210C 12 GM (45 LM) Nominal Flow GM (LM) ir/oil:.7 H (0.52 kw), 7 GM (26.5 LM) kw Motors only ir/oil: 1.5 H (1.1 kw), 7 GM (26.5 LM) kw Motors only Water/oil: 4h 5GM Oil Flow 1:1 Flow ratio Max oil Flow 10GM Includes 3/4" weld coupling for customer supplied device If ordered without option C this option will only include the 3/4" weld coupling. Microglass II Element, Vis. Ind SI (3.49 bar) ypass - 4 SI (0.27 bar), 7 GM (26.5 LM) 5 SI (0.34 bar) Cracking ressure 25 SI (1.72 bar) 15 GM (56.8 LM) (65 SI) 4.5 bar Cracking ressure MICROGLSS ii Element, Vis 25SI (1.72ar) Indicator 3SI (0.21ar) 7GM (26.5LM) Cellulose Element, Ind. Gage - 15 SI (1.03 bar) ypass Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.O.) Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.C.) *Heat rejection based on flow given with a 40 F differential between transfer medium. ^ May require longer than standard lead time. 7 Circuit Symbol = Omit if not required

10 H-aks Ordering Information Hydraulic ower Units H-aks From H-ak Options & ccessories DC Inverter Drive Control Configuraton Voltage (3 hase) Configuration Omit End of Model C10 Drive configured per the \ following selections DC Option Not vailable on 1/2 & 1 Hp Units Configuration Description I nalog Speed Control (4-20m) Unit will be configured to operate RM from a 4-20m input signal V nalog Speed Control (0-10VDC) Unit will be configured to operate RM from a 0-10VDC input signal D Discrete Speed Control (3 inputs) Unit will be configured to operate at 8 discrete speeds based on combination of 3 inputs. Q 2 Speeds ased on orque Unit will run at 1800 RM until motor torque Reaches 85% of NOM, them will go to 600 RM. S Soft Start Unit will be configured to run at 1800 RM with a 2 sec accel ramp (0 to 1800 RM in 2 secs) Configuration Description 2* Incoming ower 230VC 3 hase V +/-15% 4 Incoming ower 460VC 3 hase V +/-10%/-15% *Only available for 2Hp & 3Hp Drives Consult factory for single phase applications Sample Model H36.3NOHKN\V4 Incoming ower 460VC 3 hase Voltage Control Option Include DC Option H Voltage Hp/Voltage C 10 art Numbers 2 2 Incoming ower 230VC 3 hase 16G F-D 4 Incoming ower 460VC 3 hase 16G F-D 2 Incoming ower 230VC 3 hase 16G F-D 3 4 Incoming ower 460VC 3 hase 16G F-D 5 4 Incoming ower 460VC 3 hase 16G F-D Incoming ower 460VC 3 hase 16G F-D 10 4 Incoming ower 460VC 3 hase 16G F-D 15 4 Incoming ower 460VC 3 hase 16G F-D 20 4 Incoming ower 460VC 3 hase 16G F-D 8

11 V-aks Ordering Information Hydraulic ower Units V-aks OR Reduced Flow Reservoir ressure Control ump Control ump Flow D = Dual Rated W = No Motor Electric Motor Manifold Reservoir Size Gallons (Liters) V1* 10 (37.9) V2 20 (75.7) V3 30 (113.6) V4 40 (151.4) *vailable up to 10 H (7.5 kw) motor only. Omit J C CJ D DJ F Omit * H** ressure Control Single ressure Remote Compensator Single ressure Remote Compensator with Low ressure Standby Single ressure Remote Compensator with Low ressure Standby, 24 VDC i-ressure Remote Compensator i-ressure Remote Compensator, 24VDC i-ressure Remote Compensator with Low ressure Standby i-ressure Remote Compensator with Low ressure Standby, 24VDC rovision for Customer Supplied Remote Control Relief Valve ump Control Std. Remote Compensator Load Sense Flow Control Horsepower Limiting *_SE-6 sense port line will be supplied in topplate. ** Horsepower setting will be at max. flow & pressure obtainable with motor selected. Lead time is four weeks for shaded items. ump Flow RM ump Used and Description 7 7 GM (29.5 LM) V16 - Std. Remote Compensator * Specify in GM Destroked Max. Volume 2 GM Min GM (59 LM) V33 - Std. Remote Compensator ** Specify in GM Destroked Max. Volume 8 GM Min. *Unless otherwise specified, units are shipped at max. flow rate 7.8 GM (29.5 LM) at 1800 RM. When reduced flow setting is required, specify pump setting in.5 GM (1.9 LM) increments. Example: 5, 5.5, 6, 6.5 with a 2 GM (7.6 LM) minimum flow. **Unless otherwise specified, units are shipped at max. flow rate 15.6 GM (59 LM) at 1800 RM. When reduced flow setting is required, specify pump setting in.5 GM (1.9 LM) increments. Example: 11, 11.5, 12, 12.5 with a 8 GM (30.3 LM) minimum flow. Example: V*12**-- = Std. ump Destroked to 12 GM (45.4 LM) V*11.5**-- = Load Sense ump Destroked to 11.5 GM (43.5 LM) = Omit if not required 9 If No Motor or Dual Rated O S3 S5 M33 M35 M53 M55 orting lock/subplate or Manifold ype ressure and Return ort lock with Safety Relief Valve D03 Single Station Subplate with Safety Relief Valve D05 Single Station Subplate with Safety Relief Valve D03 Multistation arallel Circuit Manifold with Safety Relief Valve D05 Multistation arallel Circuit Manifold with Safety Relief Valve Electric Motor Description H (KW) - RM Frame hase W G 56C (no motor) D G 2 (1.5) C-3 DUL RED D K 3 (2.2) C DUL RED W L 182C/184C (no motor) L 5 (3.75) C - 3 D L 5 (3.75) C - 3 DUL RED W M 213C (no motor) M 7.5 (5.6) C - 3 D M 7.5 (5.6) C - 3 DUL RED W N 215C (no motor) N 10 (7.5) C - 3 D N 10 (7.5) C - 3 DUL RED W 254C (no motor) 15 (11.2) C - 3 D 15 (11.2) C - 3 DUL RED W S 256C (no motor) S 20 (14.9) C - 3 D S 20 (14.9) C - 3 DUL RED Single phase electric motors are rated as follows: 115/230V, 1H, EFC - 60 Hertz 1800 RM hree phase electric motors are rated as follows: /460V, 3H, EFC - 60 Hertz 1800 RM 1.15 SF Dual rated motors include the 60Hz ratings plus 190/380V 50Hz (1.0SF) 1450RM 10:1C/20:1V INVERER RED UR/CS/CS EEV/CE. 2Hp & 3Hp S.F.=1.15 Dual rated motors except 2Hp & 3Hp may have longer than standard leadtime. Options G & K are dual rated as standard. Consult factory for other motor speeds (RM) and voltages. vailable with V2, V3 and V4 tanks only. Use W prefix when no motor is required on unit. When ordering, W must be followed by motor model code equivalent to frame size of motor to be used. DO NO USE W and D together I.E: 182/184C unit with no motor is called out WL. Supply/Return ort or ctuator ort Size & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-8 Str. hr'd Manifolds are mounted vertically. ottom station is number 1. Other Convertible to S5 Option Spare & SE-10 orts Spare & SE-12 orts Spare G ort SE-6 Spare G ort SE-6

12 V-aks Ordering Information Hydraulic ower Units V-aks Directional Control Valve Manapak Control Valves Options and ccessories Directional Control Valve Model Number NF Mounting ad Nominal Flow GM (LM) D1VW001CN*** D03 7 (26.5) C D1VW004CN*** D03 7 (26.5) F D3W1CN** D05 20 (75.7) G D3W4CN** D05 15 (56.8) Units less valves wil be supplied with station cover plates installed. Description Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Double (Spr. Ctr) Circuit Symbol Manapak Control Valves Function Valve Model Number NF Mounting ad Nominal Flow GM (LM) Circuit Symbol 1 Flow Control FM2DDKN D03 7 (26.5) 2 Flow Control FM3DDKN D05 12 (45.4) 3 ilot Operator Check COM2DDN D03 7 (26.5) 4 ilot Operator Check COM3DDN D05 12 (45.4) *Manapak valves mounted in order of callout. First valve will be nearest DCV; last valve will be on manifold. Options and ccessories Function Model Number echnical Data * ump Case Heat Exchanger RM ir/oil:.7hp (.52KW) (1.9LM) 2-15Hp( KW) Motors only 1* Return Line Heat Exchanger RM ir/oil:.7hp (.52KW) 7GM (26.5LM) KW Motors only 2* Return Line Heat Exchanger RM ir/oil: 1.5Hp (1.1KW) 7GM (26.5LM) KW Motors only C*^ Return Line Heat Exchanger S O-R Water/oil: 4Hp 5GM Oil Flow 1:1 Flow ratio Max oil Flow 10GM Includes 3/4" weld coupling for customer supplied device D*^ Return Line Heat Exchanger S F-R Water/oil: 7Hp 15GM Oil Flow 2:1 Flow ratio Max oil Flow 29GM Includes 3/4" weld coupling for customer supplied device E^ Water valve/bulbwell bulbwell + 3/4" weld coupling H ressure Filter 15110QXRS J K L 2" Weld coupling for customer supplied heater Check Valve ump Outlet D & C Series ypass Check (on Heat Exch) C1220S65 N Return Filter 40CN110 O R1 R2 Return Filter Combination Float/emp. Switch N.O. Float Up Combination Float/emp. Switch Float Up 1210C 12 GM (45 LM) If ordered without options C or D this option will only include the 3/4" weld coupling. Microglass II Element, Vis. Ind SI (3.49 bar) ypass - 4 SI (0.27 bar), 7 GM (26.5 LM) 5 SI (0.34 bar) Cracking ressure 25 SI (1.72 bar) 15 GM (56.8 LM) (65 SI) 4.5 bar Cracking ressure Microglass II Element, Visual 25 SI (1.72 bar) Indicator 3 SI (0.21 bar) 7 GM (26.5 LM) Cellulose Element, Ind. Gage - 15 SI (1.03 bar) ypass Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.O.) Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.C.) 10 *Heat rejection based on 40 F differential between transfer medium. ^ May require longer than standard lead time. = Omit if not required

13 Installation Information Hydraulic ower Units Series H, V-acks Dimensions asic D-ak (18.9 Liter (5 Gallon) ank) Inch equivalents for millimeter dimensions are shown in (**). Motor Motor Size Dimension U1, 1, 3, DG DK 56C Frame 182C Frame 0" 19.1 (.75) Filter Option Reference SRE REURN OR 1/2" NF WIH DRO IE "" 381 ( 15.00) 19.1 (.75 ) 343 ( ) 318 ( 12.50) 331 (13.00) 318 (12.50) 254 (10.00) 31.8 (1.25).56 DI. MOUNING HOLES - 4 LCES SRE REURN OR 1/2" NF WIH DRO IE ELECRIC MOOR O & S3 OION MNIFOLD ( & LOCK & D03 SINGLE SION) SHOWN WIH OION O REURN FILER 23 (.90) 16.8 (.66) SYSEM RELIEF VLVE O & S3 OION MNIFOLD ( & LOCK & D03 SINGLE SION) SIC UNI RESSURE GGE WIH NEEDLE VLVE SRE REURN OR 1/2" NF WIH DRO IE * O ( & LOCK) OR S3 ( D03 SULE) SHOWN-SEE MNIFOLD OIONS FILLER REHER (10.36) 38.1 (1.5) OIL LEVEL SIGH GGE NK DRIN SE-12 (LUGGED) (12.12) 3.1 (.12) Motor Motor Description Dimension KW(H)-RM-Frame-hase * M3* & "C3*" OION MNIFOLD (MULI-SION D03 MNIFOLD) SHOWN WIH OION O REURN FILER G * Reference dimension consult factory if critical to application Maryville, Ohio US

14 HY CD/US Installation Information Installation Information Series H, V-aks Hydraulic ower Units Series H, V-acks Dimensions asic H1 & V1 (10 Gallon ank) Inch equivalents for millimeter dimensions are shown in (**) (.75) 33.3 (1.31) (19.00) (17.50) (16.63).56 DI. MOUNING HOLES - 4 LCES Filter Option Reference SRE REURN OR 3/4" NF WIH DRO IE SRE REURN OR 3/4" NF WIH DRO IE (14.00) ELECRIC MOOR (16.63) SYSEM RELIEF VLVE FOR H-KS SFEY RELIEF VLVE FOR V-KS O & S5 OION MNIFOLD ( & LOCK & D05 SINGLE SION) SHOWN WIH OION O REURN FILER 22.9 (.9) O & S5 OION MNIFOLD ( & LOCK & D05 SINGLE SION) SIC UNI UM COMENSOR CONROL FOR V-KS (NO INCLUDED ON H-KS) ROION RROW RESSURE GGE WIH NEEDLE VLVE -D03 -D05 -D03 -D05 * O ( & LOCK) OR S5 ( D05 SULE) SHOWN-SEE MNIFOLD OIONS -D03 -D05 -D03 -D05 FILLER REHER SRE REURN OR 3/4" NF WIH DRO IE OIL LEVEL SIGH GGE (15.36) NK DRIN SE-12 (LUGGED) 38.1 (1.5) (16.12) KW(H)-RM-Frame-hase 3.1 (.12) M5* OION MNIFOLD (MULI-SION D05 MNIFOLD) SHOWN WIH OION O REURN FILER G * Reference dimension consult factory if critical to application. 12

15 HY CD/US Installation Information Hydraulic ower Units Series D, H, V-acks Dimensions asic H2, 3, 4 & V2, 3, 4 (20, 30, 40 Gallon ank) Inch equivalents for millimeter dimensions are shown in (**) (22.5) (21.0) (20.0) Filter Option Reference SRE REURN OR 3/4" NF WIH DRO IE OU 38.1 (1.5).56 DI. MOUNING HOLES - 4 LCES IN (20.0) (17.0) SRE REURN OR 3/4" NF WIH DRO IE ELECRIC MOOR UM REFILL OR FOR V-KS (8-15 GM ONLY) 22.9 (.9) O & S5 OION MNIFOLD ( & LOCK & D05 SINGLE SION) SIC UNI SYSEM RELIEF VLVE FOR H-KS SFEY RELIEF VLVE FOR V-KS UM COMENSOR CONROL FOR V-KS (NO INCLUDED ON H-KS) ROION RROW O & S5 OION MNIFOLD ( & LOCK & D05 SINGLE SION) SHOWN WIH OION N REURN FILER RESSURE GGE WIH NEEDLE VLVE * O ( & LOCK) OR S5 ( D05 SULE) SHOWN-SEE MNIFOLD OIONS -D03 -D05 -D03 -D05 FILLER REHER -D03 -D05 -D03 -D05 LIF EYES - 2 LCES OIL LEVEL SIGH GGE SRE REURN OR 3/4" NF WIH DRO IE OU C NK DRIN SE-12 (LUGGED) IN 38.1 (1.5) (19.5) 3.1 (.12) Motor Motor Description Dimension Motor KW(H)-RM-Frame-hase Motor Description * Dimension KW(H)-RM-Frame-hase U1.37(.5) C (10.50) * (.75) C1 U1.56(.75).37(.5) C (11.00) (10.50) (.75) (.75) 1 C1.56(.75).75(1) C (11.75) (11.00).75 (19.05) (.75) (1) C-3.75(1) C (10.50) (.75) (11.75).75 (19.05) F 1.1(1.5) C (10.75) (.75) 3.75(1) C (10.50) (2) C (11.75) (.75) Reservoir (.75) Reservoir Di DG 2 (1.5) C-3 DUL RED 359 (14.1) (.75) Size 2.2(3) C (12.62) (.75) Reservoir Liters Reservoir DK 3 (2.2) C DUL RED 435 (17.1) (.75) 3.7(5) C (14.38) (1.13) H2 or V2 (20 Gal) L 5.6(7.5) 5 (3.75) C-3-184C (16.00) 435 (17.1) (1.38) (1.13) H or V2 Liters Liters 7.5(10) C (16.28) (1.38) H3 or V3 M (5.6) C (18) (1.38) (20 Gal) (30 Gal) N 11.2(15) 10 (7.5) C-3-215C (17.63) 473 (18.6) (3.35) (1.38) H or V3Liters Liters H4 or V4 14.9(20) C (19.3) (3.35) (40 Gal) (30 Gal) 15 (11.2) C (20.5) (3.35) erence dimension consult factory if critical to application. H4 or V Liters S 20 (14.9) C - 3 DUL RED 522 (20.5) (3.35) (40 Gal) Dimension C (19.36) (23.62) (28.86) M5* OION MNIFOLD (MULI-SION D05 MNIFOLD) SHOWN WIH OION N REURN FILER G 13

16 echnical Information Hydraulic ower Units Series D, H, V-acks Manifold Options Inch equivalents for millimeter dimensions are shown in (**). SULY OR SE-10 REURN OR SE-10 SULY OR SE-10 REURN OR SE-10 REURN OR SE-10 X D03 COVER LE X OR SE-8 X OR SE (3.44) 52.3 (2.06) REURN OR SE-10 X X X D03 MNG SURFCE OR SE-8 OR SE (1.25) UM SULY 44.2 (1.75) UM SULY 85.9 (3.38) 47.8 (1.88) 22.0 (.87) 44.5 (1.75) O MNIFOLD OION FOR SULY & REURN CONNECIONS (18.9 LIER (5 GL.) RESERVOIR UNIS) S3 SULE OION FOR USE WIH D1VW VLVE (NF D03) SULY OR SE-12 REURN OR SE-12 SULY OR SE-12 REURN OR SE-12 REURN OR SE-12 REURN OR SE-12 X X UM SULY D05 COVER LE X OR SE-10 X OR SE (1.75) 53.8 (2.12) 44.5 (1.75) REURN OR SE-12 X REURN OR SE-12 X X UM SULY X D05 MNG SURFCE OR SE-10 OR SE (1.25) (4.12) -D03 -D05 -D03 -D (1.50) -D03 -D05 -D03 -D (.69) 53.8 (2.12) O MNIFOLD OION FOR SULY & REURN CONNECIONS (37.9, 75.7, 113.6, LI (10, 20, 30, 40 GL) RESERVOIR UNIS) S5 SULE OION FOR USE WIH D3W VLVE (NF D05) 14

17 HY CD/US echnical Information Hydraulic ower Units Series D, H, V-acks Manifold Options Inch equivalents for millimeter dimensions are shown in (**). Option M33/M35 "G" SE-6 G UM SULY REURN OR SE-10 X 54.0 (2.12) ER SION D03 MNG SURFCE ""&""ORS SE-8 3 ND 5 SIONS) 33.3 (1.31) ND 5 SION VIL. G 54.0 (2.12) M33 ND M (0.87) 3 ND 5 SION MNIFOLD OIONS FOR USE WIH NF D03 VLVES 44.5 (1.75) 1.06 Option M53/M55 REURN OR SE-12 X "G" SE-6 G UM SULY D05 MNG SURFCE ""&""ORS SE-8 3 ND 5 SIONS 31.8 (1.25) 82.6 (3.25) ER SION (6.50) 3 ND 5 SION VIL. G 82.6 (3.25) 17.5 (0.69) 54.0 (2.12) 39.6 (1.56) M53 ND M55 3 ND 5 SION MNIFOLD OIONS FOR USE WIH NF D05 VLVES 15

18 echnical Information Hydraulic ower Units Series D, H, V-acks ressure Control Option "" Unloading Valve URIGH INVERED URIGH INVERED G "H"K WIH "S3" MNIFOLD LM ( GM) FLOW RES ONLY (CONNECED O SYSEM REURN LINE) "H"K WIH "M3*" MNIFOLD LM ( GM) FLOW RES ONLY (CONNECED O SYSEM REURN LINE) -D03 -D05 -D03 -D05 -D03 -D05 -D03 -D05 "H"K WIH "OMI","S5","S6","M5*","M6*" MNIFOLDS LM ( GM) FLOW RES ONLY (LUMED DIRECLY CK O NK) "H"K WIH "OMI","S3","S5","S6","M3*","M5*","M6*" MNIFOLDS LM ( GM) FLOW RES ONLY (LUMED DIRECLY CK O NK) 16

19 echnical Information Hydraulic ower Units Series D, H, V-acks ressure Control Option "" Unloading Valve URIGH INVERED URIGH INVERED G "D"K WIH "S3" MNIFOLD (CONNECED O SYSEM REURN "D"K WIH "M3*" MNIFOLD (CONNECED O SYSEM REURN URIGH INVERED "D"K WIH "OMI" MNIFOLD (CONNECED O SYSEM REURN 17

20 echnical Information Hydraulic ower Units Series V-acks V-ak Compensator Options OMI OION SINGLE RESSURE REMOE COMENSOR OION SINGLE RESSURE REMOE COMENSOR W/LOW RESS. SNDY HIGH SI LOW SI LOW SOL SNDY SE -6 HIGH SOL SOLENOID IS LOW W WIH DIN CONNECOR ND MNUL OVERRIDE UX. VEN OR (SE-6) UM COMENSOR CONROL DJUSMEN LOW RESS. SNDY (N.O.) ENERGIZE O UILD RESSURE UM COMENSOR CONROL DJUSMEN HI SOL LO SOL LO HI C OION I-RESSURE REMOE COMENSOR HIGH SI LOW SI D OION I-RESSURE REMOE COMENSOR W/LOW RESS. SNDY HIGH SI LOW SI LOW SOL SNDY HIGH SOL HIGH SOL SOLENOID IS LOW W WIH DIN CONNECOR ND MNUL OVERRIDE HIGH RESS. SOLENOID (N.O.) ENERGIZE FOR HIGH RESSURE UM COMENSOR HIGH RESS. CONROL SOLENOID IS LOW W WIH DIN CONNECOR ND MNUL OVERRIDE HIGH RESS. SOLENOID (N.O.) ENERGIZE FOR HIGH RESSURE LOW RESS. SNDY (N.O.) ENERGIZE FOR LOW RESSURE HI SOL LO SOL HI SOL LO SOL LO HI LO HI UM COMENSOR LOW RESS. CONROL UM COMENSOR HIGH RESSURE CONROL UM COMENSOR LOW RESSURE CONROL F OION ROVISION FOR CUSOMER SULIED REMOE COMENSOR SE FLRE UM COMENSOR RESSURE (INLE) OR UM COMENSOR NK (REURN) OR SE-6 37 FLRE & ORS CH OINS FOR CUSOMER SULIED REMOE COMENSOR 18

21 echnical Information Hydraulic ower Units Series V-acks CCESSORY OIONS D&H KS OION OION OION OION OION OION C E H J K REURN LINE IR/OIL HE EXCHNGER (1 OR 2) WER/OIL HE EXCHNGER SYSEM COOLING/FILER LOO RESSURE FILER WELD COULING FOR HEER CHECK VLVE UM OULE OION OION OION OION L N O R CHECK VLVE REURN LINE YSS REURN LINE FILER REURN LINE FILER COMINION EM/LEVEL SWICH (R1 OR R2) SEE MNIFOLD OIONS SE - 10 SE - 6 1/2" N - D KS 3/5" N - H KS SE - 10 SE - 12 CCESSORY OIONS V KS OION OION OION OION OION OION OION C D E H J UM CSE HE EXCHNGER REURN LINE IR/OIL HE EXCHNGER (1 OR 2) WER/OIL HE EXCHNGER WER/OIL HE EXCHNGER WER CONROL VLVE RESSURE FILER WELD COULING FOR HEER OION OION OION OION OION K L N O R CHECK VLVE UM OULE CHECK VLVE REURN LINE YSS REURN LINE FILER REURN LINE FILER COM. EM/LEVEL SWICH (R1 OR R2) SEE MNIFOLD OIONS SE - 10 SE - 6 SE - 10 SEE COMENSOR OIONS SE - 12 CONNECED O REURN LINE WIH OION 1 & 2 19

22 echnical Information Hydraulic ower Units Series D-acks Dimensions D-ak (5 Gallon ank) ccessories Inch equivalents for millimeter dimensions are shown in (**). Installation information is for reference only. Consult factory or visit arker's Econfigurator for detailed information. SRE REURN OR 1/2" NF WIH DRO IE (NO SHOWN) 19.8 [0.78] 10.8 [0.43] OION "1" IR/OIL HE EXCHNGER [5.1] REF. OION "N" OR "O" REURN FILER 16.3 [0.64] DIM "" REF OION "R1" OR "R2" FLO/EM. SWICH (1/2" ELEC. CONN.) OION "H" RESSURE FILER 20

23 HY CD/US echnical Information Hydraulic ower Units Series H, V-acks Dimensions H1& V1 (10 Gallon ank) ccessories Inch equivalents for millimeter dimensions are shown in (**). Installation information is for reference only, consult factory or visit arker's Econfigurator for detailed information [0.67] 10.2 [0.40] 12.7 [0.50] SRE REURN OR 3/4" NF WIH DRO IE OION "M", "N", "O" OR "V" REURN FILER 130 [5.1] OION "1" IR/OIL HE EXCHNGER OION "" UM CSE HE EXCHNGER (USED ON "V" KS ONLY) 26.5 [1.04] 89.7 [3.53] DIM "" REF OION "R1" OR" R2" FLO/EM. SWICH (1/2" ELEC. CONN.) DIM "" REF -D03 -D05 -D03 -D05 OION "H" RESSURE FILER -D03 -D05 -D03 -D05 FLO 2" ELOW LOW LEVEL 21

24 echnical Information Hydraulic ower Units Series H, V-acks Dimensions H1 & V1 (10 Gallon tank) ccessories (continued) NOE: USE FOR REFERENCE ONLY EXC DIMENSIONS MY VRY DEENDING ON COMINION OF OHER OIONS SRE REURN OR 3/4" NF WIH DRO UE (REF.) SRE REURN OR 3/4" NF WIH DRO UE (REF.) H1 /V1 WIH S3 MNIFOLD OION C WER/OIL HE EXCHNGER OION N 40 CN REURN FILER MNIFOLD M33 M35 DIMENSION 7.6 REF REF. H1 /V1 WIH M3* MNIFOLD OION D WER/OIL HE EXCHNGER OION M 15 CN / OION O 12 REURN FILER (M32 W /15CN SHOWN) 22

25 echnical Information Hydraulic ower Units Series H, V-acks Dimensions H1 & V1 (10 Gallon tank) ccessories (continued) OION E WER MODULING VLVE WIH C HE EXCHNGER & 10 GLLON NK FRON OF NK SIDE OF NK IF OION E ORDERED WIH NO HE EXCHNGER HE UNI WILL E SULIED WIH 3/4" WELD COULING ONLY. 3/4" COULING FOR WER VLVE ULWELL UL WELL WER MODULING VLVE DRIN (REF.) OION E WER MODULING VLVE WIH D HE EXCHNGER & 10 GLLON NK FRON OF NK SIDE OF NK 3/4" N 90º SREE ELOW WER MODULING VLVE UL WELL 23

26 echnical Information Hydraulic ower Units Series H, V-acks Dimensions H2, 3, 4 & V2, 3, 4 (20, 30, 40 Gallon ank) ccessories Inch equivalents for millimeter dimensions are shown in (**). Installation information is for reference only. Consult factory or visit arker's Econfigurator for detailed information. 24

27 echnical Information Hydraulic ower Units Series H, V-acks Dimensions H2, 3, 4 & V2, 3, 4 (20, 30, 40 Gallon ank) ccessories (CON) Inch equivalents for millimeter dimensions are shown in (**). Installation information is for reference only. Consult factory or visit arker's Econfigurator for detailed information. NOE: USE FDR REFERENCE ONLY. EXC DIMENSIONS MY VRY DEENDING ON COMINION OF OHER OIONS. SRE REURN OR 3/4" NF WIH DRO UE (REF.) SRE REURN OR 3/4" NF WIH DRO UE (REF.) H / V 2,3,4 WIH S3 MNIFOLD OION C WER/OIL HE EXCHNGER OION N 40CN REURN FILER H / V 2,3,4 WIH S3 MNIFOLD OION D WER/OIL HE EXCHNGER OION O 12 / OION M 15CN FILER (12 FILER SHOWN) 25

28 echnical Information Hydraulic ower Units Series H, V-acks Dimensions H2, 3, 4 & V2, 3, 4 ccessories (CON) Inch equivalents for millimeter dimensions are shown in (**). Installation information is for reference only. Consult factory or visit arker's Econfigurator for detailed information. OION E WER MODULING VLVE WIH C HE EXCHNGER & 20/30/40 GLLON NK (20 GLLON NK SHOWN) FRON OF NK SIDE OF NK 1"-3/4" N REDUCER WER MODULING VLVE IF OION E ORDERED WIH NO HE EXCHNGER HE UNI WILL E SULIED WIH 3/4" WELD COULING ONLY. 3/4" COULING FOR WER VLVE ULWELL 2.65 REF 3/4" N NILE, 7" LONG UL WELL 1.5" REF DRIN (REF.) OION E WER MODULING VLVE WIH D HE EXCHNGER & 20/30/40 GLLON NK FRON OF NK SIDE OF NK 3/4" N 90 SREE ELOW WER MODULING VLVE 6.5" REF 4.62" REF UL WELL 26

29 echnical Information Hydraulic ower Units H-ak with DC DC K DIMENSIONS UNIS WILL E CONFIGURED ER CUSOMER S MODEL CODE. UNIS RE ESED ER CONFIGURION O ENSURE ROER OERION. *DIMENSION SHOWN IS DEH OF HE C10 S MESURED FROM HE MOOR FEE. REF H K DIMENSIONS ERLIER IN HE CLOG FOR MORE INFORMION. 27

30 echnical Information Hydraulic ower Units Series D, H, V-acks erformance Data Maximum Working ressures **** Represents maximum operating pressure with pump/motor combination. his will be the maximum relief valve or compensator setting. **** Represents maximum operating pressure with pump/motor combination. When used on power unit products, the highest relief valve or compensator setting will be 3000 SI. D & H ak - ump/motor Combinations Maximum Operating ressure ar (SI) ump Motor KW (H) Flow at.37 (.5).60 (.75).75 (1) 1.1 (1.5) 1.5 (2) 2.2 (3) 3.7 (5) 5.6 (7.5) 7.5 (10) 11.2 (15) 14.9 (20) 1725 RM Max Operating ressure (heoretical) LM (GM) 3.4 (0.9) 55.8(810) 84.1(1220) 111.7(1620) 167.5(2430) 223.4(3240) 4.9 (1.3) 40.0(580) 60.0(870) 80.0(1160) 119.3(1730) 159.3(2310) 239.2(3470) 6.8 (1.8) 29.6(430) 44.1(640) 59.3(860) 88.3(1280) 118.6(1720) 177.2(2570) 275.0(3988) 8.7 (2.3) 22.8(330) 34.5(500) 46.2(670) 69.0(1000) 92.4(1340) 138.6(2010) 231.0(3350) 10.2 (2.7) 20.0(290) 30.3(440) 40.0(580) 60.0(870) 80.7(1170) 120.7(1750) 201.3(2920) 12.1 (3.2) 15.9(230) 24.1(350) 31.7(460) 48.3(700) 64.1(930) 96.5(1400) 160.6(2330) 241.3(3500) 17.0 (4.5) 11.0(160) 17.2(250) 22.8(330) 33.8(490) 45.5(660) 69.0(1000) 115.1(1670) 172.4(2500) 228.9(3320) 19.3 (5.1) 10.3(150) 15.2(220) 20.7(300) 30.3(440) 40.7(590) 61.4(890) 102.0(1480) 153.1(2220) 204.1(2960) 275.0(3988) 23.8 (6.3) 8.3(120) 12.4(180) 16.5(240) 24.8(360) 33.1(480) 49.6(720) 82.7(1200) 124.1(1800) 165.5(2400) 248.2(3600) 30.7 (8.1) 9.7(140) 12.4(180) 18.6(270) 24.8(360) 37.2(540) 62.7(910) 93.8(1360) 125.5(1820) 187.5(2720) 251.0(3640) 35.6 (9.4) 8.3(120) 11.0(160) 16.5(240) 21.4(310) 32.4(470) 53.8(780) 81.4(1180) 108.2(1570) 162.0(2350) 215.8(3130) 46.6 (12.3) 8.3(120) 11.7(170) 15.9(230) 24.1(350) 40.0(580) 60.0(870) 80.0(1160) 120.0(1740) 160.0(2320) V-ak - ump/motor Combinations Maximum Operating ressure ar (SI) Motor KW (H) ump LM 1725 RM 1.5 (2) 2.2 (3) 3.7 (5) 5.6 (7.5) 7.5 (10) 11.2 (15) 14.9 (20) V (2.0) 72.4(1050) 108.2(1570) 179.3(2600) 266.1(3860) V (2.5) 64.1(930) 94.5(1370) 155.1(2250) 232.4(3370) V (3.0) 57.2(830) 84.8(1230) 137.9(2000) 206.8(3000) V (3.5) 51.7(750) 75.8(1100) 124.1(1800) 184.8(2680) 246.1(3570) V (4.0) 46.9(680) 68.9(1000) 113.8(1650) 168.2(2440) 223.4(3240) V (4.5) 43.4(630) 63.4(920) 103.4(1500) 153.8(2230) 204.8(2970) 305.4(4430) V (5.0) 40.0(580) 58.6(850) 96.5(1400) 142.0(2060) 188.9(2740) 281.3(4080) V (5.5) 37.9(550) 55.2(800) 89.6(1300) 132.4(1920) 175.1(2540) 261.3(3790) V (6.0) 35.2(510) 51.7(750) 83.4(1210) 123.4(1790) 163.4(2370) 244.1(3540) V (6.5) 33.1(480) 48.3(700) 77.9(1130) 115.8(1680) 153.0(2220) 228.2(3310) V (7.0) 31.0(450) 45.5(660) 73.8(1070) 108.9(1580) 144.8(2100) 215.1(3120) V (8.0) 66.2(960) 97.9(1420) 129.6(1880) 193.1(2800) 255.1(3700) V (8.5) 64.1(930) 93.1(1350) 123.4(1790) 182.7(2650) 242.7(3520) V (9.0) 60.7(880) 88.9(1290) 117.2(1700) 174.4(2530) 231.0(3350) V (9.5) 57.9(840) 84.8(1230) 112.4(1630) 166.2(2410) 220.6(3200) V (10.0) 55.2(800) 81.4(1180) 106.9(1550) 159.3(2310) 206.8(3000) V (10.5) 53.1(770) 77.9(1130) 102.7(1490) 152.4(2210) 202.7(2940) V (11.0) 51.0(740) 75.2(1090) 98.6(1430) 146.9(2130) 194.4(2820) V (11.5) 49.0(710) 72.4(1050) 95.1(1380) 141.3(2050) 186.8(2710) V (12.0) 47.6(690) 69.6(1010) 91.7(1330) 135.8(1970) 180.0(2610) V (12.5) 46.2(670) 66.9(970) 88.3(1280) 131.0(1900) 173.7(2520) V (13.0) 44.8(650) 64.8(940) 85.5(1240) 126.9(1840) 167.5(2430) V (13.5) 43.4(630) 62.7(910) 82.7(1200) 122.7(1780) 162.0(2350) V (14.0) 42.1(610) 60.7(880) 80.0(1160) 118.6(1720) 157.2(2280) V (14.5) 40.7(590) 59.3(860) 77.9(1130) 115.1(1670) 152.4(2210) V (15.0) 39.3(570) 57.2(830) 75.2(1090) 111.7(1620) 147.5(2140) 28

31 echnical Information Hydraulic ower Units Series D, H, V-acks erformance Data umps Efficiency - % Flow LM GM ar 0 SI RM Volumetric Efficiency Overall Efficiency Flow Input ower at Full Flow Compensated ower ressure KW H 20.0 NOE: he efficiencies and data in the graph are good only for pumps running at 1800 RM and stroked to maximum. o calculate approximate horsepower for the other conditions, use the following formula: [ ] H = Q x (SI) N + (CHp) x ctual GM is directly proportional to drive speed and maximum volume setting. Flow loss, however, is a function of pressure only. Standard umps ower Efficiency - % Flow LM GM ar 0 SI RM Volumetric Efficiency Overall Efficiency Flow Input ower at Full Flow Compensated ower ressure KW WHERE: Q = ctual Output Flow in GM SI = ressure t ump Outlet CHp= Input Full 1800 RM (from graph read at operating pressure) N = Drive Speed in RM H ower Horsepower Limited umps RM RM Outlet Flow (GM) D C E C ressure - SI F D E F Horsepower H Input orque (In.-Lb.) Outlet Flow (GM) C D E E ressure - SI D C Horsepower H Input orque (In.-Lb.) V16 FULL SROKE MOOR KW (H) 1.5(2) 2.2(3) 3.7(5) 5.6(7.5) 7.5(10) 11.2(15) Compensator Setting ar (SI) (1600) (2200) (3000) (3000) (3000) (3000) ump Control Option H with V16 Horsepower Limiting Factory Compensator Settings V33 FULL SROKE MOOR KW (H) 5.6(7.5) 7.5(10) 11.2(15) 14.9(20) Compensator Setting ar (SI) (2200) (2700) (3000) (3000) ump Control Option H with V33 Horsepower Limiting Factory Compensator Settings 29

32 echnical Information Hydraulic ower Units Series D, H, V-acks erformance Data Heat Exchangers 1.5(2) ir/oil Heat Exchangers, 1 & 2 used with 1800 RM EFC Motors Horsepower Re moved y Cooler KW (H) 1.1(1.5).75(1).60(.8).45(.6).37(.5).30(.4).22(.3) (.3) (.5) 2.27 (.4) (.6) 3.03 (.8) ump Case H. EX. with 56C-256C Motors 1* - Return Line H. EX. (D5 ower Units Only) 1 - Return Line H. EX. with 56C-184C Motors 2 - Return Line H. EX. with 213C-256C Motors 1 (1) 5.68 (1.5) 7.57 (2) (3) (4) Oil Flow - LM (GM) Heat removal is based on 4.4oC (40oF) differential between transfer medium. 1* (5) (6) (8) (10) (15) (20) (25) Oil ressure Drop at 100 SSU =.34 ar (5 SI) =.69 ar (10 SI) = 1.38 ar (20 SI) Horsepower Removed y Reservoir KW (H) REMOVL RESERVOIR SIZE LIERS (GLLONS) 18.9(5) 37.9(10) 75.7(20) 113.6(30) 151.4(40).15(.2).28(.38).43(.58).51(.68).60(.81) Heat removal is based on static ambient air at 29.4oC (85oF) and max. oil temperature of 57.2oC (135oF). 30

33 Notes Hydraulic ower Units Series D, H, V-acks 31

34 Introduction Hydraulic ower Units H-ak with DC Introduction arker s DC ak (Drive Controlled ak) is our H ak power unit with SSD s C10 inverter. he C10 is mounted, wired, configured and factory tested. Simply connect power per local safety regulations, fill the unit with oil and you re ready to run. he C10 has a lockable disconnect mounted on the front of the unit and has an I66 rating. Reliability & Energy Savings 1. arker s DC ak saves energy and improves reliability compared to units that use normal motor starters. 2. If rush current is eliminated, the unit reduces power consumption and wear on the motor and couplings. 3. he unit s operation can be set to match the system demand, resulting in less power consumption. 4. Less heat generation improves component and oil life. 5. Most applications run at least part time below 1800 RM, resulting in quieter operation. 6. Less running time at max RM improves component life, especially for the pump and motor. 7. constant 95% power factor results in more efficient use of the electric motor, especially on larger motors that are only partially loaded and aren t controlled by an inverter. 8. he unit has the ability to start and stop the motor as often as necessary without damaging the motor. his results in less wear and tear on the pump/motor coupling and reduced power consumption due to reduced in-rush current. Dual Rated CE Motors: While using a dual rated motor is not necessary when using an inverter, customers often request motors with a CE certification. If you require a motor with the CE mark, select the D prefix in the motor horsepower section of the H ak model code. For example, DL will select a dual rated CE marked 5Hp (L) motor. 32

35 Introduction Hydraulic ower Units H-ak with DC Sample ower Comparison When Used on a ransfer, Clamp and ransfer pplication. he blue line represents the power consumed using a single speed pump. he orange line shows the power consumption using a arker DC in 2 speed mode. Cumulative ower Usage: KWH spd KWHrs 1 spd KWHrs ccum KWHrs 33

36 Introduction Hydraulic ower Units H-ak with DC vailable Configurations: RKER S DC ak is available in 5 factory set options. he software and settings that are required for the selected option will be downloaded and tested before the unit is shipped. he 5 options are described in the following section. Once the unit is received, it can be installed and used without any programming from the customer. If desired, some variables can be adjusted via the unit s keypad, or additional edits can be performed by using a laptop computer. For detailed information regarding the drive, please refer to the drive s product manual H502703U001, available at or contact arker s SSD Division. It is the customer s responsibility to install this equipment to meet all required safety standards. roper electrical isolation for maintenance and arc flash control must be provided. 34

37 echnical Information Hydraulic ower Units H-ak with DC While ensuring ventilation is sufficient, provide guarding and/or additional safety systems to provide injusry or damage to equipment. m 35

38 echnical Information Hydraulic ower Units H-ak with DC Control Options nalog Speed Control: You can provide either a 4-20m (option I) or 0-10VDC (option V) command signal to control RM. he unit will be pre-configured based on your model code selection and is scaled to operate between 500 RM at minimum signal and 2000 RM at maximum signal. One digital signal (contact closure or 24VDC source) is required to enable the drive and another is required to start and stop the drive. he min and max values can be changed (ref to the C10 operating manual) but it is not recommended that the minimum setting be set any lower and that the maximum setting not be set any higher. ump efficiency drops dramatically below 500RM and pump and or motor damage may result with speeds above 2200RM. CUION: Disabling the drive DOES NO remove power from the motor. High voltage can be present at the motor leads even when the motor is not running. o ensure the motor is safe to wire, make sure the disconnect is locked in the OFF position, incoming power is removed and the C10 s display and LED s are off, indicating the capacitors are discharged. * he default switch setting when ordering voltage control (option V) will be 0-10VDC. If 0-5VDC is required the customer must change the switch settings for 0-5VDC. If DI2 is not used, install a jumper between DI1 and DI2. 36

39 echnical Information Hydraulic ower Units H-ak with DC Discrete Speed Control: If option D is selected the unit will be configured to operate at 8 different speeds based on the combination of making 3 inputs active. here are also two discrete inputs that need to be wired by the customer to enable the drive. DI1 and DI2 need to be ON (held at 24VDC) to start the drive. If either input goes low the unit will stop. See the wiring example below. he unit will be factory set to operate at the speeds shown in the diagram. hese speeds can be changed by the customer using the keypad or computer interface (ref to the C10 operating manual). CUION: Disabling the drive DOES NO remove power from the motor. High voltage can be present at the motor leads even when the motor is not running. o ensure the motor is safe to wire, make sure the disconnect is locked in the OFF position, incoming power is removed and the C10 s display and LED s are off, indicating the capacitors are discharged. If DI2 is not used, install a jumper between DI1 and DI2. 37

40 echnical Information Hydraulic ower Units H-ak with DC uto 2 Speed ased on Motor Current: his configuration (option Q ) will run at full rated speed (1800RM) and then automatically drop to minimum speed (600RM) when the motor current exceeds a certain value. his speed change is not internally triggered. It is accomplished using an output wired to an input. he unit will have a jumper wire that connects relay output to DI3. When the max current level is exceeded turns on, bringing DI3 high. When DI3 is high the unit runs at minimum speed. his configuration works well in clamping circuits where initial cylinder movement is rapid with low resistance followed by stalling at clamping pressure and very little flow. If the jumper between and DI3 is removed or controlled externally additional possibilities can be realized based on how the customer manipulates DI3. For example, a pressure switch or LC could be used alone or with DI3 to reduce speed. here are also two discrete inputs that need to be wired by the customer to enable the drive. DI1 and DI2 need to be ON (held at 24VDC) to start the drive. If either input goes low the unit will stop. Factory settings for option Q: When motor current > 95% FL, DO1 turns on. See F310 in C10 manual. When motor current < 75% FL, DO1 turns off. See F311 in C10 manual. F310 is an absolute number, ie 19 amps. F311 is a percentage, ie 15%. DO1 turns on when the motor current exceeds 19 amps and turns off when the motor current is less than (19-19x15%) or amps. hese values can be changed by the customer using the keypad or computer interface (ref to the C10 operating manual). NOE: If your application requires a lot of force during pre-travel or consumes flow during clamping, the system may hunt as the motor current crosses the MIN and MX current levels. Option D (speed determined by inputs, not current) may be a better option in these cases. CUION: Disabling the drive DOES NO remove power from the motor. High voltage can be present at the motor leads even when the motor is not running. o ensure the motor is safe to wire, make sure the disconnect is locked in the OFF position, incoming power is removed and the C10 s display and LED s are off, indicating the capacitors are discharged. If DI2 is not used install a jumper between DI1 and DI2. 38

41 echnical Information Hydraulic ower Units H-ak with DC Soft Start: Option S is simply a soft start application. When enabled the motor will accelerate to max RM (factory set at 1800RM) over 2 secs. his option can help protect the couplings and pump from wear and like all the above options, inrush current is controlled to minimize motor winding stresses. It also gives the pump a better chance to properly prime before full flow is achieved. CUION: Disabling the drive DOES NO remove power from the motor. High voltage can be present at the motor leads even when the motor is not running. o ensure the motor is safe to wire, make sure the disconnect is locked in the OFF position, incoming power is removed and the C10 s display and LED s are off, indicating the capacitors are discharged. OIONL Y CUSOMER If DI2 is not used, install a jumper between DI1 and DI2. 39

42 echnical Information Hydraulic ower Units H-ak with DC C10 art Numbers: H Voltage Hp/Voltage C 10 art Numbers 2 2 Incoming ower 230VC 3 hase 16G F-D 4 Incoming ower 460VC 3 hase 16G F-D 2 Incoming ower 230VC 3 hase 16G F-D 3 4 Incoming ower 460VC 3 hase 16G F-D 5 4 Incoming ower 460VC 3 hase 16G F-D Incoming ower 460VC 3 hase 16G F-D 10 4 Incoming ower 460VC 3 hase 16G F-D 15 4 Incoming ower 460VC 3 hase 16G F-D 20 4 Incoming ower 460VC 3 hase 16G F-D C10 ower Ratings: Supply art Number kw 3h 230V 3h 400V Input Current () Output Current () Input rotection Current Esitmated Efficiency 16G F G F G F G F G F G F G F G F G F G F G F G F G F Inductance of Output Choke (mh) 40

43 Notes Hydraulic ower Units H-ak with DC 41

44 Introduction Hydraulic ower Units V-ak Low rofile Series RESSURE OR REURN OR FILLER/REHER SINGLE REMOV- REMOVLE LE O OLE LE UM COMENSOR CONROL OIL LEVEL GUGE WIH HERMOM- EER 406mm (16") CLENOU COVER SE-12 RESERVOIR DRIN UM CSE REFILL OR GLYCERINE FILLED RESSURE GUGE WIH SHU-OFF VLVE SFEY RELIEF VLVE Standard Features Vertical Design Submerged ump recision ump Mounting dapters Suction Strainer Glycerine Filled ressure Gage with Shut Off Oil Level Gage with hermometer Remote Compensator and Safety Relief reather and Fill Cap 1800 RM Motor Drain lug Clean Out Cover Single Removable opplate Extra SE-20 Return ort ll Hydraulic Connections SE Straight hread enefits Saves Floor Space ositive ump Inlet Longer ump Life rotects ump from Contamination Improved Diagnostics Helps to Maintain rouble-free erformance rotects gainst System Shock Easy to Fill ank, Control Ingression of irborne Contaminants More Flow at Less Cost llows Drainage of Fluid Easy ccess to Inside of Reservoir Easy Servicability of Internal Components llows Flexibility for Customer Return lumbing No Leaks Quick Reference Data Chart Low rofile ank Size ump Flow Electrical Motors Maximum V-ak Liters (Gallon) LM 1800 RM KW (H) R (SI) V (80) (36.1) (7 1/2-40) 207 (3000) 42

45 Introduction Hydraulic ower Units V-ak Low rofile Series erformance Data Standard Features Vertical Design Submerged ump recision ump Mounting dapters Suction Strainer Glycerine Filled ressure Gage with Shut Off Oil Level Gage with hermometer Relief Valve External ump Compensator Control reather and Fill Cap 1800 RM EFC Motor Cleanout Cover ressure and Return ort lock with Safety Relief Remote ump Compensator Control Valve Options D05 (D02) Single Station Manifold with Safety Relief D05 (D02), D08 (D06) Multi-Station Manifold with Safety Relief ressure & Return Filters (10 Micron) Variety of Manapak Sandwich Valves Heat Exchangers (ir/oil) Combination emp/float Switch - emp Fixed Single ressure Remote Compensator Single ressure Remote Compensator with Low ressure Standby i-ressure Remote Compensator i-ressure Remote Compensator with Low ressure Standby Load Sensing (Flow Control)-Consult Factory Horsepower Limiting-Consult Factory Rated 50/60Hz Motors Specifications arker V-ak Hydraulic ower Units are vertical design, 303 liter (80 gallon) reservoirs utilizing arker Variable Volume iston umps. Warranty he hydraulic components on these arker ower Units are warranteed for one year. his warranty may be extended to three years by using and properly maintaining arker filters. Schematic Symbol (asic Unit) SE -12 X O OION MNIFOLD M SULY OR SE-16 REURN OR SE-20 OMI OION COM CONROL SE-20 SRE REURN V-K SIC UNI NO OIONS OR CCESSORIES OMI OION UM COMENSOR O OION MNIFOLD Installation Data: See page 19 of this catalog or arker Installation/ Maintenance Manual for specific recommendations pertaining to start-up, system cleanliness, fluids, temperatures and other important factors relative to proper installation and use of these power units. ump ank Size ump Flow Electrical Motors Maximum Model Liters (Gallon) LM 1800 RM KW (H) R (SI) V (80) ( ) (7 1 /2-40) 207 (3000) 43

46 V-ak Low rofile Ordering Information Hydraulic ower Units V-ak Low rofile Series V8 OR Reduced Flow Reservoir Size 80 Gallons (302.8 Liters) ressure Control ump Control ump Flow D = Dual Rated W = No Motor Electric Motor Manifold Omit J C CJ D DJ F Omit * ressure Control Single ressure Remote Compensator Single ressure Remote Compensator with Low ressure Standby Single ressure Remote Compensator with Low ressure Standby, 24 VDC i-ressure Remote Compensator i-ressure Remote Compensator, 24VDC i-ressure Remote Compensator with Low ressure Standby i-ressure Remote Compensator with Low ressure Standby, 24VDC rovision for Customer Supplied Remote Control Relief Valve ump Control Std. Remote Compensator Load Sense Flow Control *Unless otherwise specified, a SE-6 37 flared port will be supplied for customer connection. **Consult factory for horsepower and hi-lo pump control options. Lead time is four weeks. ump Flow RM ump Used and Description GM (59 LM) V33 - Std. Remote Compensator GM (87 LM) V48 - Std. Remote Compensator GM (137 LM) Std. Remote Compensator * Specify in GM Destroked (Reduced) Flow *Unless otherwise specified, units are shipped at max. flow rate (GM) at 1800 RM. When reduced flow setting is required, Reduced flows from 22.5 to 8.0 GM (85.2 to 30.3 LM), specify in 0.5 GM increments. Reduced flows from 35.0 to 24.0 GM (132.5 to 90.8 LM), specify in 1.0 GM (3.8 LM) increments. Example: V*9.5**-- V*31**-- NOE: 1. Manifolds are mounted vertically. ottom station is number M5-3 and 5 station available. M8-2 station available. = V33 ump destroked to 9.5 GM (36.0 LM) = 2075 Load Sense ump destroked to 31.0 GM (177.3 LM) Use D prefix to specify dual rated motor. When ordering, D must be followed by the motor model code. = Omit if not required 44 If No Motor or Dual Rated orting lock/subplate or Manifold ype ressure and Return ort lock O with Safety Relief Valve D05 Single Station Subplate S5 with Safety Relief Valve D05 Multistation arallel Circuit M5* (2) Manifold with Safety Relief and ump Compensator Valves M82 (3) D08 wo arallel Circuit Manifold with Safety Relief and ump Compensator Valves Supply/Return ort or ctuator ort Size ort SE-16 ort SE-20 & orts SE-10 Str. hr'd & orts SE-8 Str. hr'd & orts SE-16 Str. hr'd *When ordering Multi-Station Manifolds, the number of stations must be specified. If valves are to be mounted, specify the valves and sequence, if the model code exceeds 25 digits, call factory. Example: V815QM53C1 Example: V815QM5511CC 3 Station D05 Manifold 5-Station D05 Manifold Station #1: Station #1: 1 Station #2: C Station #3: 1 Electric Motor Description H (KW) - RM Frame hase W M 213C (no motor) M 7.5 (5.6) C - 3 D M 7.5 (5.6) C - 3 DUL RED W N 215C (no motor) N 10 (7.5) C - 3 D N 10 (7.5) C - 3 DUL RED W 254C (no motor) 15 (11.2) C - 3 D 15 (11.2) C - 3 DUL RED W S 256C (no motor) S 20 (14.9) C - 3 D S 20 (14.9) C - 3 DUL RED W Q 284C (no motor) Q 25 (18.6) C - 3 D Q 25 (18.6) C - 3 DUL RED W R 286C (no motor) R 30 (22.4) C - 3 D R 30 (22.4) C - 3 DUL RED W V 324C (no motor) V 40 (29.8) C -3 D V 40 (29.8) C -3 hree phase electric motors are rated as follows: /460V, 3H, EFC - 60 Hertz 1800 RM 1.15 SF Dual rated motors include the 60Hz ratings plus 190/380V 50Hz (1.0SF) 1450RM 10:1C/20:1V INVERER RED UR/CS/CS EEV/CE Dual rated motors may have longer than standard leadtime. Options G & K3 are dual rated as standard. Consult factory for other motor speeds (RM) and voltages. Use W prefix when no motor is required on unit. When ordering, W must be followed by motor model code equivalent to frame size of motor to be used. DO NO USE W and D together I.E: 213C unit with no motor is called out WM. Station #2: 1 Station #3: C Station #4: Station #5: C Other None None None Y ort SE-8 Str. hr'd

47 V-ak Low rofile Ordering Information Hydraulic ower Units V-ak Low rofile Series Directional Control Valve Manapak Control Valves Options and ccessories Directional Control Valve Valve Model Number NF Mounting ad Nominal Flow GM (LM) D3W1CNYCCF D05 20 C D3W4CNYCCF D05 15 Description Double (Spr. Ctr) Double (Spr. Ctr) Circuit Symbol Manapak Control Valves Function Valve Model Number NF Mounting ad Nominal Flow GM (LM) Circuit Symbol 1 FM3DDKN D05 D05 7 (26.5) 3 COM3DDN D05 D05 7 (26.5) *Manapak valves mounted in order of callout. First valve will be nearest DCV; last valve will be on manifold. * * Options and ccessories Function Model Number echnical Data Continuous ump Case Cooling Continuous ump Case Cooling RM RM C#^ Filter Cooling Loop OC H 40CN205Q E#^ F^ Return Line Heat Exchanger Water valve/ bulbwell EKS bulbwell + 3/4" weld coupling H ressure Filter 30210QM250NN1 ir/oil:.8hp (.6KW) Rej vailable on 7.5Hp thru 25Hp ( KW) motors ir/oil: 1.5Hp (1.1KW) Rej ir/oil w/1h Motor: Oil flow 8GM (30LM) 4.5Hp (3.3KW) heat rejection Includes 3/4" weld coupling for customer supplied device (emp switch for fan) Water/oil: 17Hp ( GM Oil Flow 2:1 Flow ratio Max oil Flow 60GM Max water flow 12 GM Includes 3/4" weld coupling for customer supplied device If ordered without option E this option will only include the 3/4" weld coupling. 10 Micron Microglass II Dual Element, Mechanical Indicator J 2" Weld coupling for customer supplied heater K Check Valve ump Outlet D1-2 5 SI (0.3 bar) Cracking ressure L ypass Check C2020S65 65 SI (4.6 bar) Cracking ressure N Return Filter 40CN210Q 10 Micron Microglass II Dual Element, Mechanical Indicator** (8 SID) R1 R2 Combination Float/emp. Switch N.O. Float Up Combination Float/emp. Switch N.C. Float Up Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.O.) Fixed emp at 65 C (149 F) Low Level and/or 65 C (149 F) (N.C.) *Heat rejection based on 72 deg F differential between the oil and the ambient temperature. #Heat rejection based on 40deg F differential between tranfer medium. ^ May require longer than standard lead time. DO NO select more than one offline loop, or or C. C & E cannot be selected together. = Omit if not required 45

48 SFEY RELIEF DO NO DJUS HY CD/US Installation Information Hydraulic ower Units V-ak Low rofile Series Dimensions asic V-ak Low rofile Shown with Omit Option Manifold Inch equivalents for millimeters dimensions are shown in (**). Installation information is for reference only, consult factory or visit arker's Econfigurator for detailed information. Motor Motor Description K W(H) -RM-Frame-ype Dimension "" "" (10.75) "" M 7.5 (5.6) C (18) N/ 473 N 10 (7.5) C - 3 N/ (18.6) FILER REHER (SNDRD) (9.12) 15 (11.2) C - 3 S 20 (14.9) C (20.5) 522 (20.5) 48 (1.88) 48 (1.88) SE-20 SRE REURN OR UM RIME UM COMENSOR CONROL (32.25) Q 25 (18.6) C - 3 R 30 (22.4) C (24) 611 (24) 51 (2.0) 51 (2.0) V 40 (29.8) C (31) 144 (5.69) 72.9 (2.87) (36.0) SFEY RELIEF VLVE MININ 31 R (450 SI) OVE UM COMENSOR CONROL SEING (33.0) (29.0) SE-20 SRE REURN OR (VILLE WIHOU REURN FILER ONLY) SULY OR SE-16 OR REURN OR SE-20 OR "O" OION MNIFOLD REMOE UM COMENSOR CONROL DJUSMEN * Reference dimension consult factory if critical to application. OLE LIFING EYE Y.-3 LCS. CLEN-OU COVER UM CSE FILL OR RESSURE GUGE WIH SHU-OFF VLVE ""* V-K FULL MRK 432 (17.0) Ø15.9 (.625) Y. -4 LCS. 725 (28.56) SE-12 NK DRIN (37.5) (39.0) 63.5 (2.50) (28.36) (31.36) (34.59) 68.6 (2.70) 46

49 echnical Information Hydraulic ower Units V-ak Low rofile Series V-ak Low rofile S5 Manifold Options Inch equivalents for millimeters dimensions are shown in (**) S5 SULE OION FOR USE WIH D3W VLVE (NF D05) 71.4 (2.81) 38.1 (1.50) -D03 -D05 -D03 -D05 SULY OR SE-12 REURN OR X SE-12 REURN OR SE-12 X X UM SULY REURN OR SE-12 X 26.9 (1.06) D05 MNG SURFCE "" OR SE-10 "" OR SE (2.13) 47

50 HY CD/US echnical Information Hydraulic ower Units V-ak Low rofile Series ""&""ORS -16 SE (2 SIONS) X V-ak Low rofile M53/M55 & M82 Manifold Options Inch equivalents for millimeters dimensions are shown in (**). "M53/M55 Option" REURN OR SE-12 X "G" SE-6 G D05 MNG SURFCE ""&""ORS SE-8 3 ND 5 SIONS 1.25 M53 ND M55 UM SULY 3 ND 5 SION MNIFOLD OIONS FOR USE WIH NF D05 VLVES 83.0 (3.25) ER SION (6.5) 3 ND 5 SION VIL. G 83.0 (3.25) 17.5 (0.69) 54.0 (2.12) 40.0 (1.56) "M82 Option" REURN OR SE-16 Y "Y" SE-8 G "G" -6 SE M (1.81) 2 SION MNIFOLD OION FOR USE WIH NF D08 VLVES SE-8 "Y" OR, NO "X" OR (10.50) G (5.25) Y 26.9 (1.06) 66.8 (2.63) 50.8 (2.00) 48

51 echnical Information Hydraulic ower Units V-ak Low rofile Series V-ak Low rofile Compensator Options Inch equivalents for millimeters dimensions are shown in (**) "OMI" OION SINGLE RESSURE REMOE COMENSOR "" OION SINGLE RESSURE REMOE COMENSOR W/LOW RESS SNDY HIGH SI LOW SI LOW SOL SNDY UM CSE RE-FILL OR SE -6 UX.VEN OR (SE-6) UM COMENSOR CONROL DJUSMEN UM CSE RE-FILL OR HIGH SOL SOLENOID IS LOW W WIH DIN CONNECOR ND MNUL OVERRIDE LOW RESS.SNDY(N.O.) ENERGIZE O UILD RESSURE UM COMENSOR CONROL DJUSMEN HI SOL LO SOL LO HI "C" OION I-RESSURE REMOE COMENSOR HIGH SI LOW SI "D" OION I-RESSURE REMOE COMENSOR W/LOW RESS SNDY HIGH SI LOW SI LOW SOL SNDY HIGH SOL HIGH SOL UM CSE RE-FILL OR SOLENOID IS LOW W WIH DIN CONNECOR ND MNUL OVERRIDE HIGH RESS.SOLENOID (N.O.) ENERGIZE FOR HIGH RESSURE UM CSE RE-FILL OR SOLENOIDS RE LOW W WIH DIN CONNECOR ND MNUL OVERRIDE HIGH RESS. SOLENOID (N.O.) ENERGIZE FOR HIGH RESSURE UM COMENSOR HIGH RESS.CONROL LOW RESS. SNDY (N.O.) ENERGIZE FOR LOW RESSURE HI SOL LO SOL HI SOL LO SOL HI HI LO LO UM COMENSOR LOW RESS.CONROL UM COMENSOR HIGH RESS. CONROL UM COMENSOR LOW RESS. CONROL "E" OION ROVISION FOR CUSOMER SULIED REMOE COMENSOR SE-6 37 FLRE UM COMENSOR RESSURE (INLE) OR UM COMENSOR NK (REURN) OR UM CSE RE-FILL OR SE-6 37 FLRE "" & "" ORS CH OINS FOR CUSOMER SULIED REMOE COMENSOR 49

52 echnical Information Hydraulic ower Units V-ak Low rofile Series ccessory Options V-ak LOW ROFILE HE EXCHNGER REURN FILER RESSURE SWICH REHER MULI-SION MNIFOLD RESSURE FILER EM. SWICH EM/LEVEL SWICH EXMLE OF VRIOUS CCESSORIES INSLLED FOR REFERENCE ONLY SCHEMIC - SIC UNI WIH CCESSORIES OION OION OION OION OION C E F UM CSE COOLING (7.5H-25H ONLY) UM CSE COOLING SYSEM COOLING/FILER LOO REURN LINE WER/OIL HE EXCHNGER WER EMERURE MODULING VLVE OION OION OION OION OION OION H J K L N R* RESSURE FILER 2" COULING FOR C/S HEER UM OULE CHECK VLVE YSS CHECK-REURN H. EX. ONLY REURN FILER-DUL ELEMEN COMINION LEVEL/EMERURE SWICH M M M OION RM M SEE MNIFOLD OIONS C OION RM H L N K E M SEE COMENSOR OIONS F J HYDRULIC SCHEMIC 50

53 SFEY RELIEF DO NO DJUS SFEY RELIEF DO NO DJUS HY CD/US echnical Information Hydraulic ower Units V-ak Low rofile Series Dimensions ccessories V8 Reservoir with "Omit" Manifold Shown Inch equivalents for millimeters dimensions are shown in (**). Installation information is for reference only. Consult factory or visit arker's Econfigurator for detailed information. HE REMOVL HE REMOVL OION OION.6 KW (.80 H*) 1.1 KW (1.5 H*) *erformance data are based on 100SSU oil leaving the cooler 4 C (40 F) higher than the ambient air temperature used for cooling. UM RIME UM RIME UM COMENSOR CONROL UM COMENSOR CONROL 85.9 (3.38) (5.11) V-K V-K Option "" Cooling Loop 5.6 KW KW (7.5 H - 25 H) ONLY Option "" Cooling Loop 51

54 OU IN SFEY RELIEF DO NO DJUS HY CD/US echnical Information Hydraulic ower Units V-ak Low rofile Series Dimensions ccessories V8 Reservoir with "Omit" Manifold Shown Inch equivalents for millimeters dimensions are shown in (**) Ordering Note: Units with V76 pumps and requiring options "", "" or "C" can only be ordered with V8 (302.8 L/80 Gal.) reservoir. HE REMOVL OION C 3.4 KW (4.5 H*) *erformance data are based on 100SSU oil leaving the cooler 4 C (40 F) higher than the ambient air temperature used for cooling. UM RIME UM COMENSOR CONROL (16.35) 3/4" HLF COULING INCLUDING WIH OION C V-K Option "C" System Cooling/Filter Loop 52

55 SFEY RELIEF DO NO DJUS GL GM SI NK S/N HY CD/US echnical Information Hydraulic ower Units V-ak Low rofile Series Dimensions ccessories V8 Reservoir with E, F, H, J, N & R Options Shown Inch equivalents for millimeters dimensions are shown in (**). "H" OION FILER UM FLOW RESSURE MX HYDRULIC UM/MOOR DIVISION OSEGO MICH US UM COMENSOR CONROL Fluidpower Systems MODEL NUMER OION "R" OION N COMINION REURN EM/LEVEL FILER SWICH (1/2 N ELEC. CONN.) OION F WER VLVE OION E 13.4KW (18H) HE GM 53

56 echnical Information Hydraulic ower Units V-ak Low rofile Series erfomance Data Maxiumum Working ressure 54

57 echnical Information Hydraulic ower Units V-ak Low rofile Series erfomance Data Maxiumum Working ressure 55

58 echnical Information Hydraulic ower Units V-ak Low rofile Series erformance Data- Maximum Working ressure **** Represents maximum operating pressure with pump/motor combination. his will be the maximum relief valve or compensator setting. **** Represents maximum operating pressure with pump/motor combination. When used on power unit products this will represent a 207 bar (3000 psi) relief valve or compensator setting. V-ak Low rofile - ump/motor Combinations Maximum Operating ressure ar (SI) U M FLOW LM ( GM R M 5. 6 K W ( 7. 5 H ) 7. 5 K W ( 1 0 H ) K W ( 1 5 H ) K W ( 2 0 H ) K W ( 2 5 H ) K W ( 3 0 H ) K W ( 4 0 H ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) 2 0 ( ) 3 1 ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) 7 1 ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) V ( ) ( ) ( ) ( ) ( ) ( ) ( ) 56

59 echnical Information Hydraulic ower Units V-ak Low rofile Series V-ak Low rofile erformance Data Fluid Standard Hydraulics Oil C (120 F) Flow, Horsepower and Efficiency Charts Efficiency - % Flow LM GM ar 0 SI RM Volumetric Efficiency Overall Efficiency Flow Input ower at Full Flow Compensated ower ressure KW H ower Efficiency - % Flow LM GM ar 0 SI RM Flow Efficiency Full Flow ower Compensated ower ressure KW H ower NOE: he efficiencies and data in the graph are good only for pumps running at 1800 RM and stroked to maximum. o calculate approximate horsepower for the other conditions, use the following formula: H =[ Q x (SI) ] + (CHp) 1714 ctual GM is directly proportional to drive speed and maximum volume setting. Flow loss, however, is a function of pressure only. WHERE: Q = ctual Output Flow in GM SI = ressure at ump Outlet CHp = Input Full 1800 RM (from graph read at operating pressure) NOE: Maximum input H to the pump may exceed electric motor drive capability. Select motor size (H) to exceed application requirements (H). 57

60 echnical Information Hydraulic ower Units V-ak Low rofile Series V-ak Low rofile erformance Data Heat Exchangers KW (H) REMOVL RESERVOIR SIZE LIERS (GLLONS) 303 (80).89 (1.2) Heat removal is based on static ambient air of 29 C (85 F) and max. oil temperature of 57 C (135 F). 58

61 dditional Installation Information Hydraulic ower Units Series D, H, V-acks Operating Notes Jog the electric motor once and verify that the electric motor is rotating in the same direction as the arrow on the electric motor housing. If direction is incorrect, reverse two of the three leads on a 3-phase electric motor. D & H-ak power units are tested and relief valve is set at maximum pressure of the pump/motor combination. V-ak power units are tested and pressure control valves are factory preset. If adjustments are needed, follow the procedure below: egin adjusting relief valve and pump compensator control valve to increase pressure gradually. (NOE: lways set relief valve 250 SI higher than pump compensator pressure control valve or severe overheating will occur.) If pump fails to prime, vent pump discharge to atmosphere to establish fluid flow. Reservoir temperature should not exceed 66 C (150 F). System reliability and component service life will be reduced when system is operated at higher temperature. Clean fluid = improved system reliability and longer component service life, change filter elements whenever filter indicators indicate a dirty element condition. It is recommended that every 4,000 operating hours or once a year, whichever occurs first, the filler/ breather cap and suction strainer should be replaced. Fluid Recommendations remium quality hydraulic oil with a viscosity range between SSU (30-50 cst.) at 100 F (38 C). Normal operating viscosity range between SSU ( cst.). Maximum start-up viscosity is 4000 SSU (1000 cst.). NOE: Consult arker when exceeding 160 F (71 C) operation. Oil should have maximum anti-wear properties, rust and oxidation treatment. Filtration For maximum pump and system component life, the system should be protected from contamination at a level not to exceed 125 particles greater than 10 microns per milliliter of fluid. (SE Class 4 / ISO 16/13.) Due to the nature of variable displacement pumps, variations in pump inlet conditions, fluid acceleration losses, system aeration, and duty cycle must be carefully considered before specifying suction line filtration. Contact your arker representative for assistance. NOE: For additional information refer to latest edition of ulletin No. HY xxx.. 59

62 dditional echnical Information Hydraulic ower Units ump Mounting dapters he totally enclosed pump mounting bracket offers precision shaft alignment and safety from the rotating shafts and coupling. he bracket is designed to mount on the motor face with the motor coupling half secure to the shaft. hen the pump, with its coupling half secure on the pump shaft, is mounted and the coupling halves are engaged. his will require proper spacing of the coupling prior to installation and a coupling with an outside diameter less than dimension. If the coupling selected cannot be assembled this way, both coupling halves must be installed on the motor shaft. Next, mount the adapter on the motor. hen the pump can be mounted and the coupling secured to the pump by using the access slot to tighten the pump shaft coupling set screw. Dimensions* ump Mounting dapter SYLE 1 DER (SEE CHR FOR MOUNING ORIENION) CCESS SLO M DI HRU EQULLY SCED ON C1 DI..C. (4 LCES) 45 CCESS SLO SYLE 2 DER (VERICL MOUN ONLY) M DI HRU EQULLY SCED ON C2 DI..C. (4 LCES) 45 DI. D DI. DI. DI. G G DI. D DI. DI. DI. G G FCE O FCE FCE O FCE (56C FRME) H HRED 2 LCES FCE O FCE M DI HRU EQULLY SCED ON C1 DI..C. (4 LCES) H HRED 2 LCES Model ump Motor C1 C2 D Face to Vertical Horizontal G H M Number Mounting Mounting Face Mounting Mounting Style Weight SE 56C N/ / YES YES 1 3 lb SE 182C/256C N/ / YES YES 1 4 lb SE 56C N/ / YES YES 1 4 lb SE 182C/256C N/ / YES YES 1 4 lb SE 182C/256C N/ / YES YES 1 5 lb SE 182C/256C / YES NO 2 7 lb SE 182C/256C / YES NO 2 8 lb SE 182C/256C N/ / NO YES 1 7 lb SE C 182C/256C N/ / NO YES 1 20 lb. * ll dimensions are in inches. NOE: It is the responsibility of the user to check the listed dimensions to ensure suitability of mounting adapter with pump/coupling/motor combination. 60