PVH57/63 Variable Displacement Piston Pump - 11 …

1 Revised 11/01/97M-2206-SPVH57/63 Variable DisplacementPiston Pump - 11 DesignService DataVickers Piston pumps eaton Hydraulics, Incorporated 2000 All Rights Reserved470871 ScrewTorque 64-78 (47-57 lb. ft.)470866 Screw (4 Req d) Torque 64-78 (47-57 lb. ft.)474753 Screw Torque 64-78 (47-57 lb. ft.) 396093 O-ring(2 Req d) Valve block (see table)Pump control (see controls pages)471512 Pin (2 Req d)248935 Pin689461 Plug (2 Req d)Torque ( ) 513846 Gasket 513436 Bearing S/A 926258 Shaft spacer kit Valve plate (see table)913341 LocknutTorque 25-50 (18-37 lb. ft.)Maximum Adjustable Stop S OptionStandard C/CM/CMV/CV/IC Rotating group kit (See table) Cylinder block(See table) 680624 Spring guide 627524 Spring 584524 Spring guide 85560 Retaining ringValve block (See table)Torque Limiter T OptionValve block (See table) 928446 Bias Piston 928448 Bias sleeveTorque 97-106 (71-78 lb.)

2 Ft) Grade RC30 compound 526665 Bias spring 928447 Cap 263069 O-ring 197577 Back-up ring 262339 O-ring 928456 Lock ringF 11 CM 11 CSF 11 CSM 11 CF 11 CTM 11 CT928631928632928618928619860846860847 Valve Block TablePumpTypeRHLH92867992868092866792866 8860855860856 Torque control models860741 Adj. screw NOTER ight hand rotation shown. Viewis opposite for left hand refer to Overhaul ManualM-2210-S. NOTEUse shims as required to mm (.0004 .004 in.) axialshaft end play. 473741 Screw(4 Req d) Torque (9-11 lb. ft.) 690218 Limiter(2 Req d) Piston & Shoe S/A(See table) Shoe cage (See table) 690801 Spacer(2 Req d) 690832 Yoke S/A 690339 Screw (2 Req d) Torque ( lb. ft.) 513885 Saddle bearing 513886 Saddle bearing 513433 Bearing S/A526614 864204 883084 864313 860808 860815 864203 396102 O Ring513602 PlugTorque 97-106 (71-78 lb.

3 Ft.) 396098 O Ring186580 PlugTorque 54-59 (40-43 lb. ft.) 576601 O Ring470793 Screw (3 Req d)Torque 7-9 ( lb. ft.)526616 Cover 513439 Shaft seal (2 Req d if dual seal)103824 Retaining ring(2 Req d if dual seal) 262355 O Ring 526668 Bias Piston 526665 Spring 262355 O Ring Rotating group kit (See table) 690210 Control rodTorque 82-91 (60-67 lb. ft.)Grade RC30 compound Available in double shaft seal kit 02 102244 02-334358 Available in bearing kit 877423 NOTEFor satisfactory service life of thesecomponents in industrial applications,use full flow filtration to provide fluidwhich meets cleanliness code 16/14/12or cleaner. 526685 Bias rodTorque 82-91 (60-67 lb. ft.) Grade RC30 compoundShaft (See table) 690211 Control Piston Available in bearing/yoke kit 02-334832 877420 ShaftTypeKey527166 1 Straight keyed 114516513839 2 Splined 883083 N Straight keyed 472287864342 1 Straight key (thru) 114516526684 2 Spline (thru) 913978 8 - Splined (130) ModelDesignationPiston & ShoeS/A (9 req d)CylinderBlockShoeCage 57 Size 63 Size02-30636202-306363937023937024584512 860754 NoteComplete replacement via rotatinggroup kits is recommended.

4 Non-torque control modelsPump Type57 680630 68063157QI 51412851412157QP 913696 N/A63 93444293443963QI 92857986077463QP 934443 N/ARHLHV alve Plate TableRotating GroupKit Available in PVH63 rotating group kit. Available in pvh57 rotating group *S-C-*D-C2-*S-C2-*D-C3-*S-M-*S-130 suffixHousing (See table)02 12516102 16059102 306056 CVCVBCMVC ontrol KitPressurerange35 140 Bar02 12516002 125162 CCMC ontrol Kit140 280 Bar35 140 BarPressure range627391 Plug (2 Req d)Torque 29-32 (21-24 lb. ft.) 396096 O-Ring(2 Req d)857672 Pressure limiter spool857673 Load sense spool 177969 O-Ring (3 Req d)Body (See table)857734 Spring guideControl spring (See table)857734 Spring guide860750 Adj. screw (2 Req d) 396102 O-Ring860749 PlugTorque 97-106 (71-78 lb.)

5 Ft.)860747 Nut(2 Req d)Torque 14-20 (10-14 lb. ft.)860748 Plug Torque 75-83 (55-60 lb. ft.)473765 Screw (4 Req d) Torque 31-37 (23-28 lb. ft.) 396096 O-Ring181728 Plug Torque 29-32 (21-24 lb. ft.)857674 Spring guide857688 Load sense spring857679 Pin spring stop857674 Spring guide 396100 O-Ring627391 Plug Torque 29-32 (21-24 lb. ft.) 396096 O-Ring473765 Screw (4 Req d)Torque 31-37 (23-28 lb. ft) 177969 O-Ring (3 Req d)857672 Spool857722 Body857734 Spring guide (2 Req d)Control spring (See table) 396102 O-Ring860747 NutTorque 14-20 (10-14 lb. ft.)860749 PlugTorque 97-106 (71-78 lb. ft.)860750 Adj. screwLoad Sensing & Pressure Compensator Control C(M)*VPressure Compensator Control C & CMAll parts shown are included in control must be set by user to circuit parts shown are included in control must be set by user to circuit plug (See table)BodyOrificePlugControlTypeSpring85 7733928442857733 433543 140 280 Bar 857681857675 Control TypeSpring857681857675860750 Adj.

6 Screw860748 Plug Torque 75-83 (55-60 lb. ft.) 396100 O-Ring857674 Spring guide (2 Req d)857679 Pin spring stop857688 SpringControl KitThreadsBody02 151904inch88338602 151905metric860628 Body (see table)627391 Plug (3 Req d) Torque ( lb. ft.) 396092 O-Ring (3 Req d)407533 Plug Torque ( lb. ft.) 396093 O-Ring860566 Orifice plugTorque ( lb. ft.) 113000 PlugTorque ( lb. ft.)Industrial Control (IC)473769 Screw (2 Req d)Torque 31-37 (23-28 lb. ft.)473765 Screw (2 Req d) Torque 31-37 (23-28 lb. ft.)All parts shown are included in controlkit. Pressures must be set by user to circuitrequirements. NOTEIC kits pre-set to 20-30 bar differentialpressure with all orifices/plugs inplace. Reference Vickers OverhaulManual M-2210-S for proper orifice/plug configuration in various circuitsprior to control Nut Torque 14-20 (10-14 lb.)

7 Ft.) 396096 O-Ring 181728 PlugTorque 29-32 (21-24 lb. ft.)939816 Spool627391 PlugTorque 29-32 (21-24 lb. ft.) 396096 O-Ring 177969 O-Ring(2 req d) 216630 O-Ring263497 O-ring248845 Pin577639 Sleeve937272 Check valveTorque ( lb. ft.)186580 PlugTorque 54-59 (73-80 lb. ft.)262356 O-ring860750 Adjusting Screw860747 Nut Torque 8-10 (11-14 lb. ft.)263069 O-ring857734 Guide Spring (See table)913454 Spool1649 Ball 932716 ConnectorTorque 54-59 (73-80 lb. ft.) 263497 O-ring 932716 Retainer Ring(Screw into bottom of thread) 248823 Pin471627 Pin217669 O-ring177969 O-ring(2 req d)197594 Back-up ring473773 Screw (4 req d)Torque to 31-37 (42-50 lb. ft.)860655 Plug Torque (102-112 lb. ft.)113000 PlugTorque 15-17 (20-23 lb. ft.)02 31494402 335254 Model designation Control Kit Torque summation partsSpring857675857681860653 Body177969 O-ring (5 req d)928388 Guide913453 Guide262356 O-ring860749 PlugTorque 75-83 (102-112 lb.

8 Ft.)Torque Limiter T OptionT**-31T**S-31 Model designationRear PumpLAF 11 C*LAM 11 C*RAF 11 C*RAM 11 C*LAF 11 CTLAM 11 CTRAF 11 CTRAM 11 CT92870592870692873092873186083786083886 0828860829* *BF 11 ** *BM 11 ** *CF 11 ** *CM 11 *Valve blockw/ SAE A Pad474753 Screw (2 Req d)Torque 64-78 (47-57 lb. ft.)470866 Screw (2 Req d)Torque 64-78 (47-57 lb. ft.)474756 Screw (2 Req d, SAE A pad)Torque 64-78 (47-57 lb. ft.)473817 Screw (2 Req d, SAE B / C pad)Torque 64-78 (47-57 lb. ft.) A Thru drive B & C Thru drive Adapter Coupling (See table) Thru driveAdapter location(See table)Valve block (See table) O-Ring(See table)Model DesignationAdapterPad KitO-RingCouplingTypes401525353264O-Ring CouplingType5766018644609 toothSAE-A526670876393692934876391876392 876390876389876394 AdapterFlange*A* Thru driveSAE A, 2 Bolt CoverPlate 939790(Fits 031 Suffix pumps )*AF Units use Screw 170177(2 req d)**AM Units use Screw 470837(2 req d)1.

9 F type equal SAE threads2. M type equal metric threads3. B and C thru-drives created from A thru-drive pump with B or C thru-drive adapter kit All screws/O-rings are included with each kit to convert from A to B or C thru-drive :526694 SAE-B 13 tooth526695 SAE-BB 15 tooth526696 SAE-C 14 toothTypical Cross SectionPosition inner shaftseal facing bearingPosition outer shaftseal facing shaft endPump StartupMake sure the reservoir and circuit areclean and free of dirt and debris priorto filling with hydraulic the reservoir with filtered oil to alevel sufficient to prevent vortexing atsuction connection to pump inlet. It isgood practice to clean the system byflushing and filtering using an externalslave starting the pump, fill with fluidthrough one of the ports.

10 This is par-ticularly important if the pump is abovethe fluid level of the the pump is primed, tighten theloose outlet connections, then operatefor five to ten minutes (unloaded) to re-move all trapped air from the circuit. Ifreservoir has a sight gage, make surethe fluid is clear not fluid to the reservoir up to the prop-er fill initially starting the pump, removeall trapped air from the system. This canbe accomplished by loosening the pumpoutlet fittings or connections beforestarting the pump, or by using an airbleed valve. All inlet connections mustbe tight to prevent air the pump is started, it shouldprime within a few seconds. If the pumpdoes not prime, check to make sure thatthere are no air leaks in the inlet lineand connections. Also check to makesure that trapped air can escape at thepump PistonControl RodValve BlockPort #1 Valve BlockPort #2 Bias RodBias PistonNoteParts are shown as installed for righthand rotation.