Group 3 Hydraulics 3-1

Transcription

1 Group 3 Hydraulics Fig. 3-1, Hydraulic Schematic, AL Main Hydraulic Pump Assembly, LL Main control Valve Assembly, LL (4 Section) Spool Control Cover and Seal Kit, LL Adjustable Pressure Reducing Valve, LL Counter Pressure Valve Assembly, LL Spin-On Filter Assembly, LL Orbitrol Steering Gear Assembly, LL Horn Button Kit (Optional), LL Steering Selector Valve, LL Relief Valve Model (2000 PSI) LL Double Pilot Valve Assembly, LL Overcenter Valve Cartridge, LL Gasket Mounted Counterbalance Valve (Lift), LL Counterbalance Valve, LL In-line Filter Assembly, LL Shuttle Valve Assembly (Level Reach), LL Remote Control (w/joystick) Valve Assembly, LL Mounting Plate M1 Assembly, LL : for Joystick, LL Hydraulic Cylinder Lock Valve Assy, LL Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL Hydraulic Brake & Steering Circuit, AL Section 3.5, Joystick Control Circuit, AL Boom Extension Cylinder, AL Fork/Tilt Cylinder Assembly, AL Frame(Sway)Tilt (W/Head Seats on Counterbore)Cylinder, BL Hydraulic Steering Cylinder Assembly (L H Front), AL Extendo Hydraulic Schematic Showing Side Tilt Circuit, AL Hold Down Cylinder, AL Lift Cylinder Assembly, (5 Bore w/ external Counterbalance Valve), AL Variable Style Flow Divider Valve, LL

2 FIG. 3-1, HYDRAULIC SCHEMATIC, AL Main Valve Sections 1) Fork Sway 2) Fork Tilt 3) Boom Lift 4) Boom Extend With Monsun Controls 3-2

3 Fig. 3-1, Hydraulic Schematic, AL Item Part Number Description Req d 1 LL Valve, Main Hydraulic ( See Fig. 3-4 ) Ref. 2 LL Filter, Spin On Return ( See Fig Ref. 3 LL Filter, Inline ( See Fig ) Ref. 4 LL Pump, Main Hydraulic ( See Fig ) Ref. 5 LL Valve, Relief ( See Fig ) Ref. 6 LL Valve, Accumulator Charge ( See Fig. 5-9 ) Ref. 7 LL Accumulator ( See Fig. 5-6 ) Ref. 8 LL Valve, Brake w/ Pedal ( See Fig. 5-8 ) Ref. 9 LL Valve, Lever Lock ( See Fig.5-5 ) Ref. 10 LL Valve, Solenoid ( See Fig ) Ref. 11 BL-6560 Orbitrol steering Column ( See Fig ) Ref. 12 LL Valve, Steering Selector ( See fig ) Ref. 13 AL Cylinder, Steering, LH ( See Fig. 1-15) Ref. 14 AL Cylinder, Steering, RH ( See Fig ) Ref. 15 LL Valve, Double Pilot ( See Fig ) Ref. 16 BL-9594 Cylinder, Sway ( See Fig ) Ref. 17 AL Cylinder, Boom Extension ( See Fig ) Ref. 18 LL Valve, Overcenter ( See Fig ) Ref. 19 AL Cylinder, Lift ( See Fig ) Ref. 20 LL Valve, Load Lock ( See Fig. 1-11) Ref. 21 AL Cylinder, Fork/ Tilt ( See Fig ) Ref. 22 LL Valve, Double Pilot ( See Fig ) Ref. 23 LL Valve, Joystick ( See Fig ) Ref. 3-3

4 Main Hydraulic Pump Assembly, LL

5 Main Hydraulic Pump Assembly, LL Item Part Number Description Req d LL Hydraulic Pump Assy(P330B-142(spl)BIA20-25 APAB07-1) Ref. 1 & 2 LL Cover, Shaft End (W/Bushing) 1 3 LL Seal, Lip 1 4 LL Plug (CW Rotation) 2 5 LL Plate, Name 1 6 LL Screw, Drive 2 7 LL Seal, Lip 1 8 LL O-Ring 1 9 LL Ring, Snap 1 10 LL Retainer, Seal 1 11/12 LL Cover, Port End (W/Bushing) 1 15 LL Housing, Gear 1 16 LL Plate, Thrust 2 17 LL Seal, Channel 2 18 LL Seal, Gasket 2 19 LL Pin, Dowel 4 23/24 LL Gear Set, Matched 1 29/30 LL Carrier, Bearing (W/Bushing) 1 33 LL Housing, Gear 1 34 LL Plate, Thrust 2 35 LL Seal, Channel 2 36 LL Seal, Gasket 2 37 LL Pin, Dowel 4 40 LL Shaft, Connecting 1 41/42 LL Gear Set, Matched 1 45 LL Washer 4 46 LL Nut 4 47 LL Stud 4 3-5

6 Main control Valve Assembly, LL (4 Section) 3-6

7 Main control Valve Assembly, LL (4 Section) Item Part number Description Req d 1 LL Inlet Valve Section Assembly w/main Relief Ref 2 Tie Rod, Bracket, and Seal Kit Ref 3 Spool Control Cover & Seals Ref 4 Control Section Accessories Ref 5 Spool Controls Ref 6 Spool Controls Ref 7 Spool Control Supply Connectors Ref 8 Pressure Reducing Valve Assembly Ref 9 LL Counter Pressure Valve Assembly Ref 10 LL Complete Valve Seal Kit 1 11 LL Electical Solenoid Spool Section Ref 12 LL Pilot Control Spool Section Ref 13 LL Outlet Section Ref 3-7

8 Tie Rods, Bracket, and Seal Kit (LL Control Valve) 3-8

9 Tie Rods, Bracket, and Seal Kit (LL Control Valve) Item Part Number Description Req d 1* LL Nut, Flanged (Tightening Torque 60 Nm) 6 2 NSS Bracket, Lifting 2 3* LL Ring, Spacer 6 4** LL O-ring 9 5* NSS Rod, Tie 6 6* NSS Bracket, Mounting 2 7** LL O-ring 9 8** LL Ring, Backup (Old Design Only) 9 * Tie Rod Kit (LL ) Includes Items 1, 2, 3, 5, and 6. ** Seal Kit (LL ) Includes Items 4, 7, and 8. (3 each) Supporting and Lifting Bracket Kit (LL ) Includes Items 2 and 6. Note: Item 8 not included w/ New type O-ring Groove. 3-9

10 Spool Control Cover & Seal Kit, LL )Control Valve LL ) Spool Control Cover & Seal Kit, LL )Control Valve LL ) Item Part Number Description Req d LL Spool Cover Assembly (Includes all items listed Below) 2 1* LL Ring, Scraper 2 2 NSS Cover Spool NSS 3* LL Seal, Teflon 2 4* LL O-ring 2 5 LL Washer 4 6 LL Screw, (Tightening Torque 10 Nm) 4 * Spool Seal Kit - LL Includes (2) items 3&4, and (1) item 1) 3-10

11 Control Valve Inlet Section Assembly (Control Valve LL )( Used Prior to Nov. 1989) Control Valve Inlet Section Assembly (Control Valve LL ) (used before Nov. 1989) Items Part Number Description Req d 1 LL Relief Cartridge Assembly 175 Bar) 1 2 LL Spring (Incl. in Item 1) 1 3 LL O-ring 1 4 LL Relief Cartridge Housing Assembly (Incl. Item 3) 1 5 LL O-ring 1 6 LL Plug 1 LL Plug Assembly (Includes Items 5 & 6)

12 Control Valve inlet Section Assembly, (Control Valve LL ) (Used After Nov. 1989) 3-12

13 Control Valve Inlet Section Assembly, (Control Valve LL ) (Used After Nov. 1989) Item Part Number Description Req d 1 LL O-ring 1 2 NSS Ring, Backup 1 3 NSS Seat 1 4 NSS Poppet 1 5 NSS Pin 1 6 NSS Guide, Pin 1 7 NSS Guide, Spring 1 8 LL Spring 1 9 NSS Screw, Adjusting 1 10 LL O-ring, Cartridge 1 11 NSS Housing, Cartridge 1 12 LL Nut, Sealing Lock 1 13 LL Cap, Seal 1 14 LL Wire 1 15 LL O-ring 1 16 LL Plug 1 LL Main Relief Valve Assembly(incl. items 1 thru 12 Preset at 175 Bar) LL Valve cup Assembly (incl. items 1, 2, and 3) LL Plug Assembly (incl. items 15 & 16) 3-13

14 Control Section Accessories in M Connection Pressure Gallery (LL Control Valve) 3-14

15 Control Section Accessories in M Connection Pressure Gallery (LL Control Valve) Item Part Number Description Req d 1 LL Valve, No Load Check (incl. items 1 thru 4) (Tightening Torque 60 Nm) 4 2 LL O-ring 4 3 LL Spring 4 4 NSS Poppet 4 5 LL Y Plug Assembly (incl. items 5 thru 8) 7 6 LL O-ring 7 7 LL O-ring 7 8 LL Ring, Backup 7 9 LL Cap 1 10 LL PLC82 Cartridge Assembly (incl. items 9 & 11) 210 Bar) 1 11 LL O-ring 1 12 NSS Control Section housing

16 Spool Controls (PC5) & (A03) (LL Control Valve) 3-16

17 Spool Controls (PC5) & (A03) (LL Control Valve) Item Part Number Description Req d LL Spool Control (PC5) (includes items 1, 2, 3, 5, 8, 9, 10 (2 pcs), and 11 (2 pcs)) Ref LL Spool Control (PC5-A03) (w/ Stroke Limit) (includes items 1, 2, 3, 5, 8, 9, 10 (2pcs), 11(2 pcs), 12, and 13 Ref 1 LL O-ring 1 2 LL O-ring 1 3 Retainer NSS 4* Spring 1 5 Screw, Adjustment NSS 6* Retainer, Spring NSS 7* LL Spring 1 8 Cap NSS 9 LL Nut 1 10 LL Washer 2 11 LL Screw (Tightening Torque 9, 8 Nm) 2 12 LL Screw 1 13 LL Nut 1 * Spring Kit: Order LL Note: Acomplete Spool Control includes (2) Spring and (2) Cap Kits. 3-17

18 Spool Control (ECH) (LL Control Valve) 3-18

19 Spool Control (ECH) (LL Control Valve) Item Part Number Description Req d 1 LL O-ring 2 2 LL Seal, Teflon 2 3 Retainer NSS 4 Washer NSS 5 LL Spring 2 6 LL Spring 2 7 Retainer, Spring NSS 8 w/ Spring Kit NSS 9 Screw, (Tightening Torque 7 Nm w/ Loctite 225) NSS 10 LL Washer 2 11 Washer NSS 12 LL O-ring 2 13 w/ Cylinder Ass y NSS 14 LL O-ring 2 15 See Note w/ Cylinder ass y (Tightening Torque 7 Nm w Loctite 225) NSS 16 LL O-ring 2 17 LL Ring, Backup 2 18 LL Seal, Teflon 2 19 Housing NSS 20 LL Screw, (Tightening Torque 10 Nm) 4 21 w/ Solenoid Valve NSS 22 LL O-ring 4 23 LL O-ring 4 24 LL O-ring 4 25 LL Ring, Backup 4 26 LL O-ring 4 27 w/ Solenoid Valve (Tightening Torque 19, 6Nm) NSS 28 w/solenoid Valve NSS 29 LL Spring 4 30 LL Ring, Spacer

20 Spool Control (ECH) (LL Control Valve) Item Part Number Description Req d 31 LL Ring, Retaining 4 32 LL Ring, Spacer (0,1) AR LL Ring, Spacer (0,3) AR LL Ring, Spacer (0,5) AR LL Ring, Spacer (1,0) AR 33 LL O-ring 4 34 w/ Solenoid NSS 35 LL Screw, (Tightening Torque 1,5 Nm) 8 36 LL Connector 4 37 LL Throttle Screw (0.8mm) AR 37 LL Throttle Screw (1.0mm) AR Note: Solenoid Valve (12 V) LL (Includes items 21-36) Spring Kit LL (Includes items 1, 2, 3 thru 11) Cylinder Assembly - LL (Includes items 12-19, & 20 (2 ea) Cylinder Seal Kit - LL (Includes items 1, 2, 12, 14, 16, 17, & 18) Solenoid Seal Kit - LL (Includes items 22-26, and 33) 3-20

21 Spool Supply Connector for Pressure Control Valve (LL Valve) 3-21

22 Spool Supply Connector for Pressure Control Valve (LL Valve) Item Part Number Description Req d 1 Housing, Supply Connector NSS 2 Housing, Supply Connector NSS 3 LL O-ring 4 4 LL Ring, Backup 4 5 Connector, Supply NSS 6 LL Tin, Lock 1 7 LL Lockwasher 2 8 LL Screw, Tightening Torque 6 Nm 2 9 LL Screw, Tightening Torque 6 Nm 2 10 LL O-ring 4 Supply Connector Section kit - Order LL (Includes items 3 (4 ea), 4 (4 ea), 5 (2 ea)) Supply Connector Kit - Order LL (Includes items 1, 7, 8, 9, 10 (2 ea)) Supply Connector Kit - Order LL (Includes items 2, 3 (4 ea), 4 (4 ea), 5 (2 ea), 6, 7, 8, 9, 10 (2 ea)) 3-22

23 Adjustable Pressure Reducing Valve, (LL Valve) 3-23

24 Adjustable Pressure Reducing Valve, (LL Valve) Item Part Number Description Req d 1 LL O-ring 2 2 LL Housing Ass y (Includes items 1 & 3) 1 3 LL Screw, Tightening 2 4* LL Ring, Backup 1 5* LL O-ring 1 6* NSS Spool Reducer Ref 7* LL O-ring 1 8* LL Ring, Backup 1 9* NSS Piston Ref 10 LL Washer 1 11 LL Washer 1 12 LL Spring (25-35 Bar) 1 13 LL Guide, Spring 1 14 LL Screw, Adjusting 1 15 LL O-ring 1 16 LL Housing, Press. Reducer Cartridge (Tightening Torque 30 Nm) 1 17 LL Nut, Sealing (Tightening Torque Nm) 1 * Reducer Spool Assembly Kit - Order LL

25 Counter Pressure Valve Assembly, LL (Control Valve LL ) Counter Pressure Valve Assembly, LL (Control Valve LL ) Item Part Number Description Req d 1 LL Nut, Sealing 1 2 LL Screw, Adjusting 1 3 LL Cover, Housing 1 4 LL O-ring 2 5 NSS Poppet 1 6 LL Spring 1 7 LL Poppet 1 8 NSS Housing, Valve 1 9 LL Ring, Backup 1 10 LL O-ring

26 Spool Control Cover and Seal Kit, LL LL Control Valve Spool Control Cover and Seal Kit, LL Parts List REF Part No. Description Req'd 1 LL Ring, Scraper 2 2 NSS Cover, Spool NSS 3 LL Seal, Teflon 2 4 LL O-ring 2 5 LL Washer 4 6 LL Screw, (Tightening Torque 10 Nm) 4 LL Spool Seal Kit (Includes (1) of Items 3 & 4 and (1) of Item 1) LL Cover Kit (Includes (1) of Items 1, 2, 3, and 4, and (2) of Items 5 & 6) 3-26

27 3-27 NOTES

28 Tie Rod, Bracket, and Section Seal Kit 3-28

29 Tie Rod, Bracket, and Section Seal Kit--Parts List REF Part No. Description Req'd 1 LL Nut, (Torque 60 Nm) 6 2 LL O-ring 2 3 LL Spacer Ring 3 4 LL O-ring 1 5 LL Tie Rod, 4 Sections, Outlet 3 6 LL Bracket 2 7 LL O-ring 3 8 LL Lifting Lug 2 LL LL Seal Kit (Includes Item 2 (2 pcs), 3 (3 pcs), 7 (3 pcs), and Item 4). Bracket Kit (Includes Items 6 (2 pcs), and Item 9 (2 pcs)). Spool Control & Tie Rod--Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-29

30 Adjustable Pressure Reducing Valve, LL LL Control Valve 3-30

31 Adjustable Pressure Reducing Valve, LL Parts List REF Part No. Description Req'd 1 LL O-ring 2 2 LL Housing Assembly (Includes Items 1 & 3) 1 3 LL Screw, Tightening (Torque 10 Nm) 2 4 NSS Ring, Backup Ref. 5 LL O-ring 1 6 NSS Spool, Reducer Ref. 7 LL O-ring 1 8 NSS Ring, Backup Ref. 9 NSS Piston Ref. 10 LL Washer 1 11 LL Washer 1 12 LL Spring (25-35 Bar) 1 13 LL Guide, Spring 1 14 LL Screw, Adjusting 1 15 LL O-ring 1 16 LL Housing, Press. Red. Cart (Tightening Torque 30 Nm) 1 17 LL Nut, Sealing (Tightening Torque 20 +/- 5 Nm) 1 Reducing Spool Assembly Kit- Order LL (Includes Items 4, 5, 6, 7, 8, and 9) Adjustable Pressure Reducing Valve, LL Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-31

32 Counter Pressure Valve Assembly, LL LL Control Valve 3-32

33 Counter Pressure Valve Assembly, LL Parts List REF Part No. Description Req'd LL Counter Pressure Valve Assembly Ref. 1 LL Nut, Sealing 1 2 NSS Screw, Adjusting 1 3 NSS Cover, Housing 1 4 LL O-ring 1 5 NSS Poppet 1 6 NSS Spring 1 7 NSS Poppet 1 8 NSS Housing, Valve 1 9 NSS Ring, Backup 1 10 LL O-ring 1 11 LL Sealing Ring 1 Counter Pressure Valve Assembly, LL Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-33

34 SPIN-ON FILTER ASSEMBLY, LL REF PART NO. DESCRIPTION REQ'D LL SPIN-ON FILTER ASSEMBLY REF. 1 LL CANISTER, REPLACEMENT ELEMENT 1 2 LL O-RING 1 NOTE: INDICATOR NOT INCLUDED SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGE 3-34

35 On Filter Maintenance Tips Maintenance consists of replacing the canister (element) when it is fully loaded with contaminant. This is best determined by specifying the optional gage or pressure/vacuum switch. Replace the canister when the gage pointer is in the red zone, or when the switch activates the panel lamp. If an indicator is not used, replace canister after first 50 hours of operation, and every 250 hours thereafter. More frequent replacement could be required depending on operating conditions. Canister left in service too long may damage components. Canister Replacement Method: 1. Shut down the system and relieve pressure in the filter line. 2. Unthread canister and remove. This may require a strap wrench. 3. Apply a thin film of oil to the new canister seal. 4. Install the new canister. Tighten only hand tight. 5. Start the system and check for leaks. If oil seepage is noted, apply additional hand torque to the canister until seepage stops. (Keep canister and hands oil free to provide proper torque.) 6. Dispose of properly. 3-35

36 Orbitrol Steering Gear Assembly, LL

37 Orbitrol Steering Gear Assembly, LL Item Part Number Description Req d 1* LL Seal, 1" ID 1 2 LL Ring, Retaining 1 3 LL Bushing, Seal Gland 1 4* LL Seal, 1-7/8" ID 1 5* LL Seal, Quad Ring, 1-1/16" ID 1 6 LL Needle Bearing Kit 1 7 LL Race, Bearing 2 8 LL Bearing, Needle Thrust 1 9 LL Screw, Set 1 10* LL Seal, 3/8 ID 1 11 LL Seat, Check Ball 1 12* LL Seal, 5/16 ID 1 13 LL Ball, Check 1 14 LL Retainer, Check Ball 1 15 LL Control Parts Assembly 1 16 Housing N. S. S. 17 Sleeve, Control N. S. S. 18 Spool, Control N. S. S. 19 LL Spring, Centering 6 20 LL Pin, Centering 1 21* LL Seal 3 22 LL Plate, Spacer 1 23 LL Drive 1 24 LL Gerotor 1 25 LL Spacer AR 26 LL Cap, End 1 27 LL Capscrew 7 Note: Multi-Pak-Kit (12) Capscrews - LL X - Seal Kit - LL AR - As Required N. S. S. - Not Sold Separately part of Assembly 3-37

38 Horn Button Kit (Optional), LL ITEM PART NUMBER DESCRIPTION REQ D LL HORN BUTTON KIT ( ) REF. 1* COVER, WEATHER 1 2* BUTTON, HORN 1 3* CUP, CONTACT 1 4* SPRING, HORN BUTTON 1 5* CAP, CONTACT 1 6* SCREW 3 7* BASE PLATE ASSEMBLY 1 *NOT SOLD SEPERATELY 3-38

39 SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGE 3-39

40 Steering Selector Valve, LL

41 Steering Selector Valve, LL Item Part Number Description Req d 1 LL Shaft 1 2 LL Ring, Back-Up Shaft 1 3 LL O-Ring, Shaft 1 4 LL Housing 1 5 LL Washer, Thrust 1 6 LL Bearing, Thrust 1 7 LL Rotor 1 8 LL Ball, Detent 1 9 LL O-Ring, Housing 1 10 LL Spring, Detent 1 11 LL Washer, Spacer 1 12* LL Screw, Body 4 13 LL Body 1 14 LL Spring, Pressure Seal 4 15 LL Seal, Pressure 4 16 LL O-Ring, Pressure Seal 4 17 LL Ring, Pressure Seal Back-Up 8 18 LL Pin, Locating 1 19 LL Pin, Rotor roll 1 20 LL Nameplate 1 21* LL Knob 1 22* LL Handle 1 23* LL Setscrew, Handle 2 24 LL Shim (Not shown Located Between Item 4 & 5) AR * Note: Handle Assembly - LL (Includes Item 21, 22 and 23) Note: Lubrication: Petroleum Base Grease Note: torque Item 12 to 35 to 45 In. Lbs. AR - As Required Note: Repair Kit LL (Includes Itgems 2, 3, 5, 6, 9, 11, 12 and 15) 3-41

42 Relief Valve Model (2000 PSI) LL Item Part Number Description Req d LL Relief Valve Ref. 1 LL O-Ring 1 2 LL Plug 1 3 LL Snap Ring 1 4 LL Control Valve Sub Assembly 1 5 LL Spring 1 6 LL Plug

43 Double Pilot Valve Assembly, LL Item Part Number Description Req d 1* CV1-10-P-O-15 cartridge, Check valve Manifold, Valve 1 3** A Piston Assembly Nameplate Rivet 1 * Seal Kit- LL ** Seal Kit - LL Service Bulletin Reference Number Date Subject Change Note: To Remove Piston Assembly ( Item 3 ), Check Valve Cartridge on C1 side must be removed. 3-43

44 OVERCENTER VALVE CARTRIDGE, LL OVERCENTER VALVE CARTRIDGE--PARTS LIST REF PART NO. DESCRIPTION REQ'D 1 LL CAP, VALVE CARTRIDGE 1 2 LL O-RING 2 3 LL O-RING 1 4 LL RING, BACK-UP 2 5 LL O-RING 1 LL (8.5:1) LL (4:1) LL (3.5:1)(W/ VITON SEALS. SPECIFY WHEN REORDERING SEALS.) NOTE: 1. FLUID CONTROLS DOES NOT RECOMMEND ANY FIELD SERVICE FOR PARTS IN BODY OVERCENTER VALVES. 2. SHOULD OVERCENTER VALVES REQUIRE SERVICE, REPLACE ENTIRE VALVE, OR RETURN TO FACTORY FOR REPAIR. OVERCENTER VALVE CARTRIDGE--SERVICE BULLETIN REFERENCE SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGES 3-44

45 Gasket Mounted Counterbalance Valve (Lift), LL REF PART NO. DESCRIPTION REQ'D LL COUNTERBALANCE VALVE ASSEMBLY REF. 1* NSS WASHER, BACK-UP 1 2* NSS SEAL 1 3* NSS SEAL 1 4* NSS WASHER, BACK-UP 1 5* NSS WASHER, BACK-UP 1 6* NSS SEAL 1 7 NSS CAVITY, VALVE BODY REF. 8 LL CARTRIDGE ASSEMBLY 1 *SEAL KIT- ORDER LL SPECIFICATIONS 4.5:1 PILOT RATIO 1000 TO 4000 PSI 3000 PSI STANDARD SETTING 0-30 GPM WORK PORTS-- SAE

46 SOLENOID VALVE ASSEMBLY, LL ITEM PART NUMBER DESCRIPTION REQ D 1 LL Solenoid Cartridge Sub Assembly 1 2 LL BODY 1 3 LL COIL SUB-ASSEMBLY 1 4 LL NAMEPLATE 1 5 LL LOCKWASHER, SPLIT 1 6 LL NUT, HEX., 1/4-20 UNC-2B 1 FOR REPLACEMENT SEAL KIT- ORDER LL

47 Counterbalance Valve, LL REF PART NO. DESCRIPTION REQ'D LL COUNTERBALANCE VALVE ASSEMBLY REF. SEAL KIT- ORDER LL KIT CONTAINS: (O-RING) (BACKUP RING) PRESSURE ADJUSTMENT RANGES: PSI LL LL STANDARD PRESSURE SETTING: 3000 PSI LL LL LL LL CARTRIDGE ONLY LL SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGES 3-47

48 In-line Filter Assembly, LL LL LL Fuel Tank Installation Replace as Complete Unit. 3-48

49 Shuttle Valve Assembly (Level Reach), LL Shuttle Valve Assembly, LL Parts List REF Part No. Description Req'd LL Shuttle Valve Assembly Ref. (Service Information Not Available At Time of Publication) Notes: 1. Ports: 1/4-18 NPTF 2. Valve Materials: Aluminum Alloy, and Steel 3. Service Pressure: 3000 PSI 4. Fluids: S.A.E. Type Hydraulic Oils 5. Pressure Drop: See Fig Shuttle Valve Assembly, LL Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-49

50 Remote Control (w/joystick) Valve Assembly, LL

51 REMOTE CONTROL (W/JOYSTICK) VALVE ASSEMBLY, LL ITEM PART NUMBER DESCRIPTION REQ D LL REMOTE CONTROL VALVE ASSEMBLY REF 1 LL HAND LEVER ASSEMBLY REF 2 LL MOUNTING PLATE ASSEMBLY REF 3 BASIC VALVE (JOYSTICK TYPE) REF 4 REMOTE CONTROL VALVE SPRINGS AND PRESSURE PINS REF 3-51

52 Hand Lever, E2 3-52

53 Hand Lever, E2--Parts List REF Part No. Description Req'd 1 NSS Control Lever 1 2 LL Wire 1 3 LL Cable Clamp 2 4 LL Sealing Cap 1 5 LL Lock Ring 1 6 LL Push Button 1 7 LL Nut 3 8 LL Switch, Micro 2 9 LL Screw 1 10 LL Handle 1 11 LL Screw 2 12 LL Bellows 1 13 LL Ring, Clamping LL Nut 1 LL Hand Lever Kit E2 (Includes Items 1, 2, 3 (2 pcs), 4, 5, 6, 7 (3 pcs), 8 (2 pcs), 9, 10, 11 (2 pcs), 12, 13, and 18) Hand Lever, E2--Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-53

54 Spring Pac Assembly & Pressure Pin Set 3-54

55 Spring Pac Assembly & Pressure Pin Set--Parts List REF Part No. Description Req'd LL Spring Pack (1 per Spool) (Items 2-9) Ref. LL Pressure Pin Set (1 per Spool) (Items 12-22) Ref. LL Plug Kit (Items 23 (2 pcs) & 24 (2 pcs)) Ref. 1 LL Spring, Return 1 2 NSS Spool, Pressure Reducer NSS 3 NSS Guide, Spring NSS 4 LL Ring, Spacer (0.1 mm) AR 4 LL Ring, Spacer (0.5 mm) AR 5 LL Spring 1 6 LL Spring 1 7 LL Ring, Spacer (0.1 mm) AR 7 LL Ring, Spacer (0.5 mm) AR 8 NSS Guide, Bushing NSS 9 LL Washer 1 10 LL Ring, Spacer (0.1 mm) AR 10 LL Ring, Spacer (0.5 mm) AR 11 LL Screw 1 12 LL Wire Coil 1 13 LL Ring, Spacer (0.2 mm) AR 13 LL Ring, Spacer (0.3 mm) AR 13 LL Ring, Spacer (0.5 mm) AR 14 LL Circlip 1 15 LL Circlip 1 16 LL Ring, Sealing 1 17 LL O-ring 1 18 NSS Guide, Bushing NSS 19 NSS Stud, Guide NSS 20 LL Spring 1 21 NSS Washer NSS 22 LL Coil, Wire 1 23 LL O-ring 2 24 LL Plug 2 *Tightening Torque: 1.3 NM 3-55

56 Mounting Plate M1 Assembly, LL : for Joystick, LL

57 Mounting Plate M1 Assembly, LL Parts List REF Part No. Description Req'd LL Mounting Plate M1 (Items 1-7) Ref. 1 LL Nut 1 2 LL Screw 4 3 LL Pressure Plate 1 4 NSS Mounting Plate 1 5 NSS Mounting Plate, w/ Cardan Joint 1 6 LL Screw 2 7 NSS Mounting Plate 1 Mounting Plate M1 Assembly, LL Service Bulletin Reference Service Bulletin Reference Number Date Subject Changes 3-57

58 Hydraulic Cylinder Lock Valve Assy, LL Hydraulic Cylinder Lock Valve Assy, LL Item Part Number Description Req d LL Hydraulic Cylinder Lock Valve Assy Ref 1 LL Body, Valve 1 2 LL Piston, Valve 1 3 LL Screw, Drive 2 4 LL Nameplate 1 5* LL Cartridge, Sub Assy 2 * Serviced as an assembly only. 3-58

59 Section 3.1, Main Hydraulic Pressure and Return Circuit, AL

60 Main Hydraulic Pressure and Return Circuit, AL Item Part Number Description Req'd 1 LL Main Valve 1 2 LL Adapter, 90 deg 1 3 LL Adapter, Str. 1 4 LL Adapter, 90 deg 1 5 LL Adapter, 90 deg 1 6 LL Filter, In-Line 1 7 LL Adapter, Str. 1 8 LL Adapter, 90 deg. 1 9 LL Adapter, 90 deg LL Fitting, Tee 1 11 LA Bulkhead, Test Port 2 12 LL Cap, Dust 2 13 LL Fitting, Tee 1 14 LL Hose Ass'y, 3/8 x LL Hose Ass'y, 3/8 x LL Hose Ass'y, 3/8 x LL Hose Ass'y, 3/8 x LL Hose Ass'y, 1 1/4 x LL Adapter, 90 deg LL Filter, Spin On 1 21 LL Hose Ass'y, 1 1/4 x LL Adapter, Ext. NPT/37 deg FL-8617 Manifold, Return 1 24 LL Nipple, Head, 2 x LL Adapter, 90 deg LL Hose, Pipe Adapter 1 27 LL Clamp, Hose, 2" 1 28 LL Hose Ass'y, 2 x LL Hose Ass'y, 1 x LL Pump, Main Hydraulic

61 Main Hydraulic Pressure and Return Circuit, AL Item Part Number Description Req'd 31 LL O-ring 1 32 LL Flange, Split, 1/2" 2 33 LLS Lockwasher, 3/8" 4 34 LL Bolt, Hex, 3/8 x 1 1/4 NC 4 35 LL Split Flange mount Kit Ref 36 LL O-ring 1 37 LL Flange, Split 1/2" 2 38 LL Lockwasher, 1/ 4 39 LL Bolt, Hex, 1/2x 1 1/4 NC 4 40 LL Split Flange ounting Kit Ref 41 LL Hose, Armor, 3/4 x 30 1 Main Hydraulic Pressure and Return Circuit, AL Service Bulletin Reference Item Date Subject Change 3-61

62 Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL

63 Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL

64 Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL

65 Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL Item Part Number Description Req d 1 LL Monson Control Valve Ref. 2 LL Adaptor, St. 12 OR/12 JIC 1 3 LL Hose Assembly, ¾ x LL Hose Assembly, ½ x LL Adaptor, St. 8OR/12JIC 2 6 LL Double Pilot Check Valve 1 7 LL Reducer, 12F JIC/4 JIC 1 8 LL Hose Assembly, ¾ x LL Adaptor, 45 Blkhd, 12 JIC/12 JIC 2 10 LL Tee, 12 SW JIC/12 JIC/12 JIC 1 11 LL Hose Assembly, 5/8 x LL Hose Assembly, ¼ x LL Tee, 4NPT/4 JIC/4 JIC 1 14 LL Bushing, Reducing 1 15 LL Adaptor, O-Ring/Int. NPT 1 16 LL Counterbalance Valve 2 17 LL Plug, )-Ring 2 18 LL Adaptor, Blkhd, 10 JIC/10 JIC 2 19 FL Tube Assembly, 5/8 x LA Test Port 2 21 LL Cap, Dust 2 22 LL Adaptor, Or 1/2/5/8 Tube 2 23 AL Lift Cylinders 2 24 LL Adaptor, 90 SW 10 JIC/10 JIC/ 10 JIC 2 25 LL Hose Assembly, 5/8 x LL Adaptor, 90 12OR/10 JIC 2 27 LL Adaptor, St. 8 OR/4 JIC 1 28 LL Hose Assembly, ¼ x LL Adaptor, Ext. Pipe/37 Deg. FL LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Adaptor, Int. Pipe/37 Deg. FL Sw 2 33 LL Hose Assemby, ½ x 149-½ 2 24 LL Adaptor, St. 10 OR/10 JIC 2 35 LL Asaptor, 90 Long/37 FL

66 Section 3.2, Lift, Fork/Tilt and Boom Extend Circuit, AL Item Part Number Description Req d 36 FL Block, Manifold 1 37 AL Boom Extention Cylinder 1 38 LL Adaptor, ½ Pipe, E.H LL Adaptor, Int. Pipe/37 FL 2 40 LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Adaptor, St. 8 OR/ 8 JIC 1 43 LL Valve, Counterbalance 1 44 AL Fork/Tilt Cylinder 1 45 LL Tee, 8 OR/8 JIC/8 JIC 1 46 LL Adaptor, 90 8 OR/ 8 JIC 1 47 LL Tube Assembly, 5/8 x LL Adaptor, OR/8 JIC 2 49 LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Adaptor, 90 8 JIC SW/8 JIC 1 53 LL Tee, 8 OR/8 JIC/8 JIC 2 54 LL Tube Assembly, 5/8 x LL Tube Assembly, 5/8 x LL Adaptor, St 12 OR/8 JIC 3 57 LL Hose Assembly, ¾ x 64 Lg 1 58 LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Hose Armor, ¾ x 28 Lg 2 61 LL Hose Armor, ½ x LL Hose Armor, ½ x LL Hose Armor, ½ x LL Valve, Overcenter 1 65 LL Hose Armor, ¾ x 18 Lg 2 66 LL Hose Assembly, ¾ x 22 Lg

67 Hydraulic Brake & Steering Circuit, AL

68 Hydraulic Brake & Steering Circuit, AL

69 Hydraulic Brake & Steering Circuit, AL

70 Hydraulic Brake & Steering Circuit, AL

71 Hydraulic Brake & Steering Circuit, AL Item Part Number Description Req d 1 LL Orbitrol Steering 1 2 LL Hose Assembly, ½ LL Adaptor, 8-12s, Str, O-Ring/37 FL 2 4 LL Valve, Selector 1 5 LL Adaptor, 90 O-Ring/ 37 FL 4 6 LL Adaptor, Str. O-Ring/ 37 FL 2 7 LL Adaptor, SW 90 / 37 FL 1 8 LL Adaptor, 90, Blkhd/37 FL 2 9 LL Adaptor, 90, Blkhd/37 FL 4 10 LL Adaptor, 90, Blkhd/37 FL 2 11 LL Adaptor, St, Blkhd 1 12 LL Adaptor, 90, O-Ring/37 FL 1 13 LL Adaptor, Str. O-Ring/37 FL 2 14 LL Valve, Brake Pedal 1 15 LL Union 2 16 LL Adaptor, Str. Blkhd 2 17 LL Adaptor, Reducer 2 18 LL Lever Lock 1 19 LL Tee, Brass 1 20 LL Brass, LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, ¾ x LL Hose Assembly, 3/8 x FL Tube Assembly, ¼ FL Tube Assembly, ¼ FL Tube Assembly, ¼ - 34½ 1 30 FL Tube Assembly, ¼ FL Tube Assembly, ¼ LL Main Hydraulic Pump Ref. 33 LL O-Ring 1 34 LL Flange, Split, Half 2 35 LLS Lockwasher

72 Hydraulic Brake & Steering Circuit, AL Item Part Number Description Req d 35 LLS Lockwasher 4 36 LL Bolt, Hex Head, 3/8 x 1¼ NC 4 37 LL Kit, Split Flange 1 38 LL Adaptor, Sw Tee/37 FL 1 39 LL Adaptor, Str., O-RIng/37 FL 1 40 LL Adaptor, Ext. NPT/37 FL 1 41 LL Valve, Relief 1 42 LL Adaptor, 90, O-Ring/37 FL 1 43 FL-8617 Manifold, Return Ref. 44 LL Accumulator 1 45 LL Bushing, 1¼ - 3/8 Flush 1 46 LL Tee, NPT/37 FL 1 47 LL Valve, Accumulator Charging 1 48 LL Adaptor, Str. O-Ring/37 FL 2 49 LL Adaptor, Str. O-Ring/ 37 FL 1 50 LL Adaptor, 90 O-Ring/ 37 FL 1 51 LA Port, Bulkhead Test 1 52 LL Cap, Dust 1 53 LL Hose Assembly, 3/8 x LL Hose assembly, ¾ x LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Hose Assembly, ½ x LL Hose Assembly, ¾ x LL Hose Assembly, ¾ x LL Hose Assembly, ½ x LL Hose Assembly, ¾ x LL Washer, ½ 4 64 LL Fitting 4 65 LL Washer, 9/ LL Bolt, Brake Pressure 4 67 LL Hose, Brake Line Caliper Assembly Ref. 69 LL Nut, 5/16 NF 6 70 LL Brake Line Assembly, ¼ x

73 Hydraulic Brake & Steering Circuit, AL Item Part Number Description Req d 71 LL Tee, Brass 2 72 LL Brake Line Assembly ¼ x LL-4842 Fitting,Brake 6 75 LL Brake Hose, LL Brake Line, ¼ x 24½ 1 77 LL Brake Line, ¼ x LL Brake Line, ¼ x 35½ 1 79 Tee, Brass 1 80 LL LL LL LL LL Valve, Solenoid 1 83 LL Adaptor, 90, O-Ring/ 37 FL 1 84 LL Adaptor, Pipe/Tube 2 85 LL Hose Assembly, ¼ x AL Steering Cylinder R.H AL Steering Cylinder, L.H LL Tee, 6 OR/6 JIC/6 JIC 4 89 LL Adaptor, 90 6 OR/6 JIC 4 90 LL Clamp, Hose 4 91 LL Hose Assembly, 3/8 x LL Hose assembly, 3/8 x LL Hose assembly, 3/8 x LL Hose assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Armor, ¾ x LL Hose Armor, 3/8 x 6 4 Service Bulletin Reference Number Date Subject Change 3-73

74 Sway Cylinder Circuit, AL

75 Section 3.4, Sway Cylinder Circuit, AL Item Part Number Description Req d 1 LL Valve, Main Hydraulic Ref. 2 LL Adaptor, St. 12 OR/ 8 JIC 2 3 LL Hose Assembly, 1/2 x LL Hose Assembly, 1/2 x LL Adaptor, SW, 8 F JIC/8 JIC 2 6 LL-5761 Restrictor 2 7 LL Valve, Double Pilot Check 1 8 BL-9813 Cylinder, Sway

76 Section 3.5, Joystick Control Circuit, AL

77 Section 3.5, Joystick Control Circuit, AL

78 Section 3.5, Joystick Control Circuit, AL Item Part Number Description Req d 1 LL Joystick Control 1 2 LL Adaptor, St. 6OR/6JIC 4 3 LL Adaptor, 90 Long 6OR/ 6 JIC 1 4 LL Adaptor, 90 6 OR/ 6 JIC 1 5 LL Adaptor, Blkhd 6 JIC/6 JIC 1 6 LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x LL Hose Assembly, 3/8 x FL-8617 Manifold, Return Ref. 16 LL Adaptor, St. 6 OR/ 6 JIC 2 17 LL Tee, 6 OR/ 6 JIC/ 6 JIC Ref. 18 LL Adaptor, 45 6 SW JIC/ 6 JIC 2 19 LL Adaptor, 90 6OR/ 6 JIC 2 20 LL Valve, Mian Ref. Service Bulletin Reference Number Date Subject Change 3-78

79 Variable Style Flow Divider Valve, LL Item Part Number Description Req d 1* LL Seal, O Ring 1 2* LL Seal, O Ring 2 3* LL Seal, O Ring 2 4* LL Seal, O Ring 3 5* LL Seal, O Ring 1 6* LL Ring, Teflon Back-Up 1 7* LL Seal, Shaft 1 8 LL Adjustment Assy 1 *Seal Kit - Order LL Specifications: Rated Flow: gpm ( /min) Rated Pressure: 3000 psi (210 bar) Pressure Compensated Wide Range Porting: Valve (V) = 1 SAE Cyl. (C1) =3/4 SAE Cyl. (C2) = 3/4 SAE 3-79

80 BOOM EXTENSION CYLINDER, AL

81 Boom Extension Cylinder, AL Item Part Number Description Req'd See Table Boom Extension Cylinder Ref. 1 See Table Weldment, Cylinder Tube 1 2 BL-9807 Cap, Gland 1 3 BL-9579 Piston 1 4 See Table Nut, Lock/Stopper Weldment, 2-12 UN 2B 1 5** LL O-ring 1 6** LL Seal, Polyhone 1 7** LL Ring, Wear 2 8** LL Ring, Rod Wear 1 9** LL O-ring 1 10** LL Ring, Backup 1 11** LL Ring, Backup 1 12** LL Wiper, Rod 1 13* LL Seal, Loaded-Lip 1 14 BL Weldment, Cylinder Rod 1 15 LL Capscrew, 5/8-11 UNC x 2" 4 16 FL-8197 Tube, Stop 1 17 LL Valve, Overcenter 1 18** LL O-ring 1 19 LL Plug, Protective 2 Table Cylinder Ass'y # Item 1 Item 4 AL * AL LL AL * AL LL AL * AL LL * AL Used w/cradle Mounted Outriggers AL Used w/frame Mounted Outriggers AL Use w/standard C8000 ** Field Service Kit - Order LL

82 FORK/TILT CYLINDER ASSEMBLY, AL (7" Bore w/ Internal Check Valves) 3-82

83 Fork/Tilt Cylinder Assembly, AL Parts List REF Part No. Description Req'd AL Fork/Tilt Cylinder Assembly Ref. 1 AL Weldment, Cylinder Tube 1 2 BL-9513 Shaft, Cylinder (3") 1 3 LL * O-ring, Piston Stub 1 4 BL-9671 Piston 1 5 LL * O-ring, Piston Seal 1 6 LL * Seal, Piston 1 7 LL Capscrew, Fil. Hd. Hex. Soc. Nyl. Patch 4 8 LL-5744 Ring, Retainer 1 9 LL A Screw, Set, 3/4-10 NC x 3/4 Lg LL Fitting, Lube, 1/8-27 NPT 2 11 LL Nut, Nylock, 2-12 UNF 1 12 LL * Ring, Piston Wear 2 13 LL Spacer, Check Valve 1 14 LL O-ring, Check Valve 2 15 LL Valve, Check 2 16 LL * Ring, Head Wear 1 17 LL Valve, Counterbalance 1 18 LL NC Capscrew, Hex. Soc., 3/8 NC x 1-3/4 Lg 2 19 LLS Lockwasher, 3/ LL * Seal, Rod 1 21 LL * Ring, Rod Seal Back-Up 1 22 LL * Wiper, Rod 1 23 FL-8655 Collar 1 24 LL Screw, Nylon Tipped Set 1 25 LL * O-ring, Head 1 26 LL * Ring, Head Back-Up 1 27 BL-9809 Head 1 28 LL Plugs, Protective 4 29 LL-5741 Bushing, Bronze (Cylinder Base) 2 30 LL-795 Bushing, Bronze (Cylinder Shaft End) 1 * Field Service Kit- Order LL

84 FRAME(SWAY)TILT (W/HEAD SEATS ON COUNTERBORE)CYLINDER, BL

85 FRAME(SWAY)TILT (W/HEAD SEATS ON COUNTERBORE)CYLINDER, BL-9813 ITEM PART NUMBER DESCRIPTION REQ D 1 BL-9812 WELDMENT, TUBE 1 2 BL-9348 WELDMENT, ROD 1 3 BL-9811 GLAND, HEAD 1 4 BL-9579 PISTON 1 5 LL NYLOCK, HEX, 2-12 UN LL-795 BUSHING, 3 OD X 3-1/2 ID X 2 LG REF. 7 LL SCREW, NYLON TIPPED SET, 3/8-16 UNC 1 8 LL FITTING, GREASE, 1/8 NPT STRAIGHT 2 9* LL O-RING, 1/4 X 4-1/2 X * LL RING, BACK-UP 1/8 X 4-1/2 X * LL SEAL, LOADED LIP 1 12* LL RING, BACK-UP 1/4 X * LL RING, WEAR, 1/8 X 1-1/2 X * LL SEAL, ROD WIPER, 3 TYPE D 1 15 FL-8172 CAP, GLAND 1 16* LL RING, PISTON WEAR, 5 X 1/8 X 3/ LL O-RING, 1/8 X 2 X 2-1/4 1 18* LL SEAL, POLYHONE 1 19 LL VALVE DOUBLE PILOT CHECK 1 20 LL-4804 TUBE, STOP 1 21* LL O-RING 1 22 LL PLUGS, PROTECTIVE 2 23 LL CAPSCREW, 3/8 X 1-3/4 NC 6 * NOTE LL COMPLETE CYLINDER SEAL SERVICE KIT(CONSISTS OF ITEMS 9, 10, 11, 12, 13, 14, 16, 18 AND 21) SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGE 19 3/13/98 ITEM CHANGE REPLACED LL

86 Hydraulic Steering Cylinder Assembly (L H Front), AL

87 Hydraulic Steering Cylinder Assembly (L H Front), AL Item Part Number Description Req d 1 AL Barrel, Cylinder 1 2 LL Nut, Lock 1 3 LL Piston 1 4* LL Seal, Piston 1 5* LL O-Ring, Piston 1 6* LL Ring, Retaining 1 7* LL Packing Set 1 8* LL O-Ring, Head 1 9* LL Ring, Back-Up 1 10 LL Head 1 11* LL Wiper, Rod 1 12 BL-9765 Rod, Piston 1 13 LL Nut, Castle, 7/ LL Pin, Cotter, 1/8 x 1-3/4 Lg 2 15 LL Fitting, Lube, 1/8 NPT 1 16 LL Fitting, Lube, 1/8 NPT x LL Plug, Protective (Not Shown) 2 * Software Replacement Parts LL

88 Hydraulic Steering Cylinder Assembly (Right Hand Front), AL

89 Hydraulic Steering Cylinder Assembly (Right Hand Front), AL Item Part Number Description Req d 1 AL Barrel, Cylinder 1 2 LL Nut, Lock 1 3 LL Piston 1 4* LL Seal, Piston 1 5* LL O-Ring, Piston 1 6* LL Ring, Retaining 1 7* LL Packing Set 1 8* LL O-Ring, Head 1 9* LL Ring, Back-Up 1 10 LL Head 1 11* LL Wiper, Rod 1 12 BL-9765 Rod, Piston 1 13 LL Nut, Castle, 7/ LL Pin, Cotter, 1/8 x 1-3/4 Lg LL Fitting, Lube 1/8 NPT 1 16 LL Fitting, Lube, 1/8 NPT x 90 Deg LL Plug, Protective (Not Shown) 2 Note: * Software Replacement Parts (LL ). 3-89

90 EXTENDO HYDRAULIC SCHEMATIC SHOWING SIDE TILT CIRCUIT, AL

91 EXTENDO HYDRAULIC SCHEMATIC SHOWING SIDE TILT CIRCUIT, AL ITEM PART NUMBER DESCRIPTION REQ D 1 LL MAIN CONTROL VALVE 1 2 LL LINEAR JOYSTICK 1 3 SEE TABLE SIDE TILT CYLINDER 1 Extendo Description Item 3 C-8000 Side Tilt Cylinder for 72 Fork Frame AL C-8000 Side Tilt Cylinder for 48 Fork Frame AL SERVICE BULLETIN REFERENCE NUMBER DATE SUBJECT CHANGE 3-91

92 HOLD DOWN CYLINDER, AL

93 Hold HOLD Down DOWN Cylinder, CYLINDER AL ASSEMBLY, AL ITEM PART NUMBER DESCRIPTION REQ D 1 LL TUBE, 3 BORE CYLINDER 1 2 LL SHAFT, 1-1/4 DIA. CYLINDER 1 3* LL O-RING, STUB 1 4 FL-8702 PISTON 1 5* LL SEAL, POLYHONE 1 6 LL PLUG, PROTECTIVE 2 7 LL FITTING, 1/4-28 NF STR. LUBE REF. 8 LL NYLOCK, 7/8-14 UNF 1 9* LL RING, WEAR 2 10* LL WIPER, ROD 1 11 LL HEAD 1 12* LL O-RING, HEAD 1 13* LL RING, BACK-UP 1 14* LL SET, PACKING 1 15* LL RIN, RETAINER 1 16 FL SPACER 1 NOTE: LL COMPLETE CYLINDER SEAL KIT(CONSISTS OF ITEMS 3, 5, 9, 10, 12, 13, 14 & 15) 3-93

94 Lift Cylinder Assembly, (5 Bore w/ external Counterbalance Valve), AL

95 Lift Cylinder Assembly, AL Parts List REF Part No. Description Req'd 1 AL Weldment, 5" Bore Cylinder Tube 1 2 FL-8173 Shaft, 4" Dia. Cylinder 1 3 LL O-Ring, Stub 1 4 BL-9579 Piston 1 5 LL NC Capscrew, 3/8 x 1-3/4 NC Soc. Head 2 6 LLS Lockwasher, 3/8 2 7 LL Valve, Counterbalance 1 8 LL Fitting, 1/8 Straight Lube 2 9 LL Bushing, Self-Aligning Ball 1 10 FL-8697 Nut, 1-12 UNC Nylock 1 11 LL Wear Ring, Piston 2 12 LL Seal, Piston Polyhone 1 13 LL Seal, O-Ring, Piston 1 14 FL-8199 Tube, Stop 1 15 BL-9808 Head 1 16 LL Ring, Head Wear 1 17 LL Ring, Back-up 1 18 LL Seal 1 19 LL Wiper, Rod 1 20 FL-9819 Collar 1 21 LL Screw, 3/8-16 NC Nylon Tip Set 1 22 LL O-ring, Head 1 23 LL Ring, Back-up 1 24 LL Plug, Protective 4 25 Omit Plug, Protective 2 26 FL Spacer 1 Note: LL Complete Cylinder Seal Service Kit (Consists of Items 3, 11, 12, 13, 16, 17, 18, 19, 22, and 23.) Service Bulletin Reference Number Date Subject Change 20 11/3/97 Collar Replaced LL /15/98 Wear Ring Replaced LL /15/98 Wear Ring Replaced LL /15/98 Backup Ring Replaced LL /15/98 Seal Replaced LL Seal Kit 6/15/98 New Kit Replaced LL

96 Double Pilot Check Valve, LL REF Part No. Description Req'd LL Double Pilot Check Valve (Sway) Ref. 1 LL Seat, Steel 2 2 LL O-ring 4 3 LL Ball 2 4 LL Spring 2 5 LL Cap 2 6 LL Screw 2 Note: Order Service Kit- LL Ports: 1/2" SAE: V1 & V2 1/2" Gasket: C1 & C2 Service Bulletin Reference Number Date Subject Changes 3-96

97 Variable Style Flow Divider Valve, LL Item Part Number Description Req d 1* LL Seal, O Ring 1 2* LL Seal, O Ring 2 3* LL Seal, O Ring 2 4* LL Seal, O Ring 3 5* LL Seal, O Ring 1 6* LL Ring, Teflon Back-Up 1 7* LL Seal, Shaft 1 8 LL Adjustment Assy 1 *Seal Kit - Order LL Specifications: Rated Flow: gpm ( /min) Rated Pressure: 3000 psi (210 bar) Pressure Compensated Wide Range Porting: Valve (V) = 1 SAE Cyl. (C1) =3/4 SAE Cyl. (C2) = 3/4 SAE 3-97