Pumps. Product Overview X.XXX.0/01.09 E /03.13 E /03.13

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1 Pumps Product Overview 1

2 1. General Information 1.1 Operating Fluid Designation Standard Features Basic chemical composition Recommended seal material HL Improved anti-rust and antioxidant characteristics Standard hydraulic fluid HLP (HM) HV (HVLP) DIN ISO 6743 HL + wear protection additives HLP + improved viscosity characteristics Mineral oil (based on crude oil) NBR FKM HLPD HLP + detergent and dispersing additives HFA Non-combustible, corrosive, reduced nominal and service life of component Oil in water emulsion Water content > 80 % NBR Flame retardant fluid HFC Improved viscosity characteristics, reduced nominal and service life of component Water-based solutions (glycol-water mixture) Water content > 35 % NBR HNBR AU EU HFD Standard range, increased temperature range, potentially toxic Anhydrous, synthetic fluids - R: Phosphate ester - U: Polyolester POE NBR FKM EPDM Environmentally friendly fluid HETG HEES HEPG ISO 6743 Low temperature range Risk of hydrolysis and gumming up Good temperature characteristics, easily soluble in mineral oil, ageing resistance Good ageing resistance and lubrication properties, incompatible with mineral oil, polyurethane seals, standard lacquers and coating and Plexiglas, problematic water and foaming characteristics Vegetable oilbased (triglyceride, rapeseed oil) Saturated or unsaturated synthetic fluid on polyolester POE basis Synthetic fluids on polyglycol basis NBR FKM AU EU NBR FKM AU NBR FKM HEPR Good ageing resistance and lubrication properties, wide temperature range On polyalphaolefin basis 1.2 Sealing Material 2 NBR HNBR FPM (ISO) FKM (ASTM) EPDM AU EU Nitrile butadiene rubber Hydrogenated nitrile butadiene rubber Fluorinated propylene monomer rubber Ethylene propylene diene (monomer) rubber Polyester urethane rubber Polyester urethane rubber

3 1.3 Filtration ISO 4406 (International Organisation for Standardisation) ISO Code Particles per 100 ml from to Recommended Cleanliness Classes for Systems and Components Type of system/area of application/ Components Recommended cleanliness class >4 µm(c) / >6 µm(c) / >14 µm(c) 15/13/10 Systems with servo hydraulics sensitive to fine contamination Industrial hydraulics 17/15/12 Proportional technology High systems Industrial and mobile hydraulics Solenoid control valve technology 18/15/12 Medium and low 19/16/14 systems Industrial and mobile hydraulics with 20/18/15 low requirement for wear protection Forced-feed circulatory lubrication on 18/16/13 transmissions New oil 21/19/16 Pumps/Motors Axial piston pump 18/16/13 Radial piston pump 19/17/13 Gear pump 20/18/15 Vane pump 19/17/14 Valves Directional valves 20/18/15 Pressure valves 19/17/14 Flow control valves 19/17/14 Check valves 20/18/15 Proportional valves 18/16/13 Servo valves 16/14/11 Cylinder 20/18/ Formulae Displacement Q = Vg * n * 1000 η vol Q [l/min] Flow rate Vg [ccm/rev] flow rate n Drive η vol Volum. efficiency Drive torque M = p * Vg M [Nm] Moment ( torque) p Differential 20 * π * η mh Mech. hydr. efficiency η mh Drive power Q * p P [kw] Performance ( energy) P = 600 η tot Overall efficiency * η tot 3

4 INTRODUCTION With over 7,000 employees worldwide, HYDAC is one of the leading suppliers for fluid technology, hydraulic and electronic equipment. HYDAC represents your competent supplier and partner for the application of all common models of hydraulic pumps. Designed with application-oriented engineering, developed and fabricated in product-oriented laboratories, testing and production facilities for use in mobile and stationary machines and systems. With over 45 overseas companies, and more than 500 sales and service partners, HYDAC is your reliable partner worldwide. Contents 1. GENERAL INFORMATION 2. Variable Displacement Axial Piston Pumps 2.1 Light Heavy Duty ppv Light Heavy Duty ppv100s 2.3 Light Heavy Duty ppv Heavy Duty ppv Medium Pressure ppv VANE Pumps, Variable Displacement 3.1 Hydraulic Compensation pvv Hydraulic Compensation pvv Direct Acting pvv Direct Acting pvv VANE Pumps Fix Displacement 4.1 Fix Displacement pvf Fix Displacement - Double Pump pvf External Gear Pumps Germany - Headquarters 5.1 Size 0 pge Size 1 pge Size 2 pge Size 3 pge Multiple Pumps pge Internal Gear Pumps 6.1 Medium Pressure Size 2 pgi Medium Pressure Size 3 pgi Medium Pressure Size 5 pgi Medium Pressure Size 6 pgi High Pressure pgi102 HYDAC Drive Center 7. Gear Motors 7.1 Size 1 MGE Size 2 MGE Size 3 MGE Bieri High Pressure Hydraulics 9. Bell Housing Set 10. Industries and Applications BIERI high hydraulics - Switzerland 4 Note: In addition to our regional technical subsidiaries, the HYDAC Drive Center is available as a competence center to provide you with advice on all questions relating to hydraulic pumps and s.

5 2. Variable Displacement Axial Piston Pump for Open Loop Hydraulic Systems 2.1 Light Heavy Duty SeriES ppv100 [cm 3 /U] PPV Operating Peak 3600 PPV PPV PPV PPV PPV PPV Light Heavy Duty SeriES ppv100s [cm 3 /U] PPV100S Operating Peak 3600 PPV100S PPV100S PPV100S PPV100S PPV100S PPV100S Light Heavy Duty SeriES ppv101 [cm 3 /U] PPV Operating Peak 2700 PPV PPV PPV PPV Heavy Duty SeriES ppv102 [cm 3 /U] PPV Operating Peak PPV PPV PPV PPV x PPV x

6 2.5 Medium Pressure SeriES ppv103 Operating Peak [cm 3 /U] PPV PPV PPV PPV PPV Variable Displacement Vane Pumps for Open Loop Hydraulic Systems 3.1 Hydraulic CompensationP pvv100 Operating [cm 3 /U] Peak PVV PVV PVV PVV PVV Hydraulic CompensationP pvv103 Operating [cm 3 /U] Peak PVV PVV Direct ActingP pvv101 6 [cm 3 /U] PVV Operating Peak PVV PVV PVV PVV PVV PVV PVV

7 3.4 Direct ActingP pvv102 Operating [cm 3 /U] Peak PVV Fix Displacement Vane Pumps for Open Loop Hydraulic Systems 4.1 Fix DisplacementP pvf100 [cm 3 /U] PVF operating Shaft Speed [min -1 ] PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF PVF

8 4.2 Fix Displacement - Double PumpP pvf101 PVF PVF PVF PVF PVF PVF PVF nd stage [ccm/rev] Displacement st stage [ccm/rev] operating 210 (160) 210 (160) 210 (160) 210 (160)

9 5. EXTERNAL Gear Pumps for Open Loop Hydraulic Systems 5.1 Size 0 pge100 Operating [ccm/rev] PGE PGE PGE PGE PGE PGE PGE PGE PGE Size 1 pge101 Operating [ccm/rev] PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE

10 5.3 Size 2 pge102 Operating [ccm/rev] PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE Size 3 pge103 Operating [ccm/rev] PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE PGE

11 5.5 Multiple PumpsP pge104 Sizes Operating max max PGE max. 250 max. 280 max. 300 max max

12 6. Internal Gear Pumps for Open Loop Hydraulic Systems 6.1 Medium Pressure Size 2P pgi100 Operating [ccm/rev] PGI PGI PGI PGI PGI PGI PGI PGI PGI Medium Pressure Size 3P pgi101 Operating [ccm/rev] PGI PGI PGI PGI PGI PGI Medium Pressure Size 5P pgi103 Operating [ccm/rev] PGI PGI PGI

13 6.4 Medium Pressure Size 6P pgi103 [ccm/rev] PGI PGI PGI PGI Operating High Pressure P pgi102 Operating [ccm/rev] PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI PGI

14 7. Gear Motors for Open Loop Hydraulic Systems 7.1 Size 1M mge101 Operating [ccm/rev] MGE MGE MGE MGE MGE MGE MGE MGE MGE Size 2M mge102 Operating [ccm/rev] MGE MGE MGE MGE MGE MGE MGE MGE MGE MGE MGE MGE MGE

15 7.3 Size 3M mge103 Operating [ccm/rev] MGE MGE MGE MGE MGE MGE MGE MGE MGE MGE

16 8. BIERI High Pressure Hydraulics Radial piston pump volume BRK series 11 to 700 bar from 0.47 to 6.33 BRK series 11 to 1000 bar from 0.47 to 2.71 BRK series 12 to 1000 bar from 1.10 to 8.14 Special radial piston pump ATEX SRK Atex series bar from 0.47 to 6.33 SRK Atex series bar from 1.10 to 6.33 Special radial piston pump SRK series 11 to 500 bar 0.47 to 4.52 SRK series 12 to 700 bar Multi-outlet pumps Number of outlets volume MRK series bar 2 to 8 from 0.16 to 1.88 MRK series bar 2 and 4 from 0.23 to 1.02 MRK series bar 2, 4, 7 and 9 from 0.40 to 5.43 MRK series 03 to 700 bar 2 to 5 from 0.16 to 0.23 MRK series 14 to 700 bar 2 to 6 from 0.16 to 0.51 MRK series 15 to 700 bar 3 to 6 from 0.40 to 0.90 Combination pump High (BRK pump) volume High BKP combination pump from 0.47 to Combination pump with hollow shaft High volume KKP series bar from 0.12 to KKP series bar from 0.17 to KKP series bar from 0.47 to KKP series bar from 0.68 to KKP series bar SKP series bar from 0.45 to SKP series bar from 0.68 to SKP series bar High Hollow shaft pump volume HRK series 01 to 700 bar from 0.12 to 0.34 HRK series 02 to 700 bar from 0.12 to 0.34 HRK series 03 to 700 bar from 0.47 to 0.79 HRK series 04 to 700 bar from 1.13 to 2.01 HRK series 05 to 700 bar from 2.54 to Micropump AKP series 01 AKP series 02 volume 0.1 ccm/rev 0.3 ccm/rev

17 Operating Drive Number of pistons High , 5 and and and , 5 and 7 ATEX certified ATEX certified ,5, and and 9 Operating Drive Number of pistons High to to 9, to to to 6 Low (gear pump) Drive volume High from 4 to Low Drive Number of pistons volume High from 0.94 to from 0.94 to from 0.47 to from 1.21 to from 4 to from 4 to and 3 from 4 to Operating Drive Number of pistons High Operating Drive Number of pistons High rpm rpm 5 17

18 9. Bell Housing Set Selecting the matching nominal size: Motor Bell housing version size Bell housing size Motor power at 1500 rpm kw * PTS rigid PT elastic PTK elastic with oil-air cooler ,37 x not available ,75 x x x 90S x x x 90L x x x 100L x x x 112M x x x 132S x x x 132M x x x 160M x x x 160L x x x 180M x x x 180L x x x 200L x x 225S x x 225M x x 250M x x 280S x x 280M x x 315S x x 315M x x 315L x x * For other motor s or sizes please get in touch. Not available 18

19 10. INDUSTRIES and APPLICATIONS HYDAC pumps represent the company over almost all industries worldwide. The main sectors are industrial hydraulics, mobile technology and process technology. Listed below is a selection of examples which are typically used in industrial hydraulics applications: INDUSTRIAL HYDRAULICS Machine tools for chipping zzclamping of tool and workpiece zztool changer zzaxis clamping zzhydraulic axes Preferred concepts: - External gear pumps, Pressure-controlled vane pumps Machine tools, chipless zzholding and clamping function zztool s Preferred concepts: - Fix pumps with accumulator charging function External and internal gear pumps Controlled axial piston pumps Highly dynamic, -regulated pump s Plastics technology zzclosing cylinder incl. holding function. zzthe competition between hydraulic technology and electrical technology reduces the larger the machines become. Preferred concepts: - Controlled axial piston pumps; vane pumps for smaller machines and ranges smaller than 160 bar. Highly dynamic, -regulated fix pump s Die casting machines zzclosing cylinder incl. holding function. Preferred concepts: - Controlled axial piston pumps; vane pumps for smaller machines and ranges smaller than 160 bar. Highly dynamic, -regulated fix pump s Steel industry Preferred concepts: - Controlled axial piston pumps Accumulator charging function with fix pump s Power plants Preferred concepts: - Controlled axial piston pumps Accumulator charging function with fix pump s Paper industry Preferred concepts: - Accumulator charging function with fix pump s Controlled axial piston pumps Wind Energy Preferred concepts: - Controlled axial piston pumps Accumulator charging function with fix pump s NOTE The information in this brochure relates to the operating conditions and applications described. For applications and operating conditions not described, please contact the relevant technical department. Subject to technical modifications. 19

20 20 Cooling Systems DEF Electronics D accessories D Compact Hydraulics E Filter Systems D process Technology D Filter Technology D Accumulators D Global Presence. Local Expertise. HYDAC Headquarters HYDAC Companies HYDAC Sales and Service Partners HYDAC DRIVE CENTER Kiesgräble 13 GMBH D Langenau deutschland telefon: +49 (0) Fax: +49 (0) info@hydac.com internet: