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Integrated Motor PumpMP15, MP22, MP45, MP75 & MP9215 kW, 20 hp to 92 kW, 125 hp
Service Data Vickers®
Pumps
2
Introduction
The Vickers Integrated Motor Pump is aunique combination of a conventionalAC induction motor cooled with systemhydraulic oil and a Vickers hydraulicpump, either fixed vane pump orvariable piston type, housed in a specialsound reduction enclosure.
This combination provides anexceptionally quiet and small pumpingpackage for any industrial applicationrequiring up to 125 horsepower (92kilowatts) of continuous hydraulic power.
The package comes completelyassembled, tested, and ready forinstallation.
Circulating the hydraulic oil through themotor, bathing both the rotor and stator,makes it possible to obtain twice thenormal continuous output power fromthe motor windings. As a result, physicalsize reductions of 35% to 50%compared with conventional pumpingpackages are possible. Normaloperation of the motor is not affected bycirculating oil through it, nor is thesystem’s hydraulic oil damaged.
Heat generated within the electric motoris carried away by the hydraulic fluid anddissipated by the hydraulic coolingsystem. A motor fan is not needed,which makes it practical to cover theentire assembly (motor and pump) witha compact, polyethylene soundreduction enclosure. This reduces thesound from the pump as well as themotor, resulting in a noise levelreduction that is unsurpassed in theindustry.
A complete line of standard Vickerspumps can be fitted to the IntegratedMotor Pump including single fixed vanepumps, single variable piston pumps,double vane pumps, double pistonpumps or mixed vane and pistoncombinations.
3
Model Code
Second Pump Code (if required)
NOTE: Second pump code must bepreceded by a slash ( / ). Example: P57C / V45N; or P57C/P57C
Outlet Position (viewed from electric motor end)
A� - 12 o’clockB - 3 o’clockC - 9 o’clockNote: On piston pump units the case drain willalways be at the 12 o’clock position.
Main Port Connections
F1� - 4-bolt flange port, ISO 6162-Type 1 (inch)
F2 - 4-bolt flange port, ISO 6162-Type 2 (metric)
Design Number
Subject to change. Installationdimensions unaltered for designnumbers 20 through 29 inclusive.
Special Feature Suffix
S5 - Non-flooded inletS22 - Wye (start) / Delta (run) motor
winding** - Contact Vickers representative
for further information regarding S**
3 4 5 876 9 101 2 11 12
1
2
Model Series
MP - Integrated Motor Pump
Motor Power (sizes)
15 - 15 kW, 20 hp22 - 22 kW, 30 hp45 - 45 kW, 60 hp75 - 75 kW, 100 hp92 - 92 kW, 125 hp
Voltage
A� - 230V 60 HzB� - 460V 60 HzC - 575V 60 HzD - 380V 50 Hz E - 380V 60 HzF - 400V 50HzG - 220V 60HzH - 500V 50Hz
Winding Type
1 - Standard
Terminal Box Position(viewed from motor end)
R� - Right sideL - Left side
Hydraulic Pump Type
P - Variable pistonV - Vane
3
4
5
7
8
11
9
10
12
Pump Displacement (cm3/rev)
Piston:20, 32, 40, 45, 57, 74, 98, 131
Single vane:18, 27, 36, 40, 45, 55, 67, 81, 97, 112, 121, 138, 162, 193
Double vane - shaft end:40, 45, 55, 67, 81, 97, 112, 121, 138, 162
Double vane - cover end:18, 27, 36, 40, 45, 55, 67
Example: P20V40V4018
NOTE: When ordering double vane pump,designate shaft and cover end displacements.
Pump Control Type
N - No control (vane pump only)Piston pumps with cm3/rev displacementsof 20, 32, 40, 45:C - Pressure compensator (20, 40 cm3/rev) -Range is 25-210 bar (350-3000 psi), standardfactory setting is 210 bar (3000 psi).C - Pressure compensator (32, 45 cm3/rev) -Range is 25-138 bar (350-2000 psi), standardfactory setting is 138 bar (2000 psi).CM - Pressure compensator range is 25-70bar (350-1000 psi), standard factory setting is70 bar (1000 psi).CV - Pressure compensator with load sensing(20, 40 cm3/rev) - Range is 25-210 bar(350-3000 psi), standard factory setting is 210bar (3000 psi).CV - Pressure compensator with load sensing(32, 45 cm3/rev) - Range is 25-138 bar(350-2000 psi), standard factory setting is 140bar (2000 psi).Piston pumps with cm3/rev displacementsof 57, 74, 98, 131:C - Pressure compensator (20, 40 cm3/rev) -Range is 70-250 bar (1000-3600 psi), standardfactory setting is 250 bar (3600 psi).CM - Pressure compensator range is 40-70bar (580-1000 psi), standard factory setting is70 bar (1000 psi).CV - Pressure compensator with loadsensing, range is 70-280 bar (1000-4060 psi),standard factory setting is 250 bar (3600 psi).� Preferred option
� Only available on MP15 & MP22 models.
6
13
13
4
15 & 22 kW Electric Motor
Housing & Stator S/A
MP15 MP22Standard Winding
230VAC-60Hz930551460VAC-60Hz930551575VAC-50Hz3001671380VAC-50Hz3001723
230VAC-60Hz930544460VAC-60Hz930544
380VAC-50Hz3001731
400VAC-50Hz3001909
Rotor, Shaft & Key S/A
MP15 MP22
230VAC-60Hz930555460VAC-60Hz930555575VAC-60Hz931023380VAC-50Hz3001765
230VAC-60Hz930548460VAC-60Hz930548575VAC-60Hz931024
End Bell Inlet930530 Flooded932234 Non-Flooded 930531 End Bell “B” face
30112 Bearing (2 req’d)
924561 Eye Bolt924577 Eye Bolt Spacer
930999 o-ring (2 req’d)
930678 Wave Washer
930532 Mounting Foot (2 req’d)
Standard Winding
575VAC-50Hz930895
Wye Delta Winding
400VAC-50Hz3019138
380VAC-50Hz3001766
400VAC-50Hz3001907
Wye Delta Winding400VAC-50Hz3019139
473427 Screw (16 req’d)torque to 25-30 Nm (18 - 22 lb. ft.)
400VAC-50Hz3019504
400VAC-50Hz3019307
400VAC-50Hz3019505
400VAC-50Hz3019308
460VAC-60Hz3019648
460VAC-60Hz3019642
380VAC-50Hz3019220
220VAC-60Hz3019547380VAC-60Hz3019458
460VAC-60Hz3019649
460VAC-60Hz3019643
380VAC-50Hz3019221
220VAC-60Hz3019548380VAC-60Hz3019459
930682 Washer (4 req’d)
473429 Screw (4 req’d)torque to 2,4-2,9 Nm (1.7 - 2.1 lb. ft.)
930680 Dampening Washer (4 req’d)
930681 Dampening Sleeve (4 req’d) 3/8”
930679 Dampening Spacer (4 req’d)
5
15 & 22 kW Electric Motor
ÇÇ
473401 Screw (4 req’d) torque 10-12 Nm (7 - 9 lb. ft.)
Electrical Feedthru
MP15 MP22Standard Winding
230VAC-60Hz930662
460VAC-60Hz930661
575VAC-60Hz930661380VAC-50Hz930662
Wye Delta Winding
400VAC-50Hz3001904
230VAC-60Hz929395
460VAC-60Hz930662
575VAC-60Hz930661380VAC-50Hz930662
400VAC-50Hz3001904
930694 Shrink Tube
296758 o-ring
474270 Screw (4 req’d)torque 24.5-30.5 Nm (19 - 22 lb. ft.)
930665 Adapter
262412 o-ring
380VAC-60Hz3001904
380VAC-50Hz3001904
460VAC-60Hz3001904
ÇÇ
3001902 Metric inserts (8 if req’d)
400VAC-50Hz930662
400VAC-50Hz930662
460VAC-60Hz3001904
220VAC-60Hz3001905
931009 Tie Strap (6 req’d)
MP 15/22 Non-Flooded Inlet End Bell
932234 Non-Flooded Inlet Bell
473403 Screw (4 req’d)torque 10-12 Nm (7-9 lb.ft.)
932233 Cover Plate
262418 O-ring
6
15 & 22 kW Integrated Motor Pump - Single Pump
930786 Single shroud930833 Double shroud 929400 Sound Absorbing
Material
932106 3/4” Sound Absorbing Material
External OutletsSee Table Below
Case Drain
**263497 o-ring
**924581 Grommet
**924585 Cap
**924578 Long Connector
930521 Screw (6 req’d) 929390 Cushion Strip
930620 2.5” Clamp FlangeAX214709 Bolts (4 req’d) torque 85-103 Nm(63-76 lb. ft.)Note: Use with allPVH & 35V pumps
3001651 B-C AdapterKit (if req’d)
Motor OutletsCouplingsHosePump InletsPump ClampsBoltsO-ringsSee Table Below
473474 Pump Mtg. Bolts (2 req’d for “B” face,vane or piston – 4 req’d for “C” face pistonpump) torque to 85-103 Nm (63-76 lb. ft .)
473500 Pump Mtg. Bolts (2 req’d for “C” facevane pumps) torque to 210-256 Nm (155-189 lb. ft.)
Pump Type Outlet Position Part #PVQ20 & 32 12 o’clock 930644
3 o’clock 9306459 o’clock 930643
PVQ40 & 45 12 o’clock 9306483 & 9 o’clock 930647
PVH57 12 o’clock 9306323 & 9 o’clock 930631
PVH74 12 o’clock 9306363 & 9 o’clock 930635
PVH98 12 o’clock 9306403 & 9 o’clock 930639
Load Sense Line3001956 PVQ3001848 PVH573001846 PVH743001845 PVH98
3001856 Remote compensator line(for all PVQ’s)3001859 Remote compensator line(for all PVH’s)3019063 IC tapping plate kit for PVH
Pump mtg. o-rings401525 “B” face353264 “C” face
** 2 req’d, 1 req’d for non-flooded inlet.
PumpType
ExtensionOutlet
O-ring Bolts InletPump
O-ring Bolts FlangeClamp
Outlet Motorto Pump
O-ring SplinedCoupling
Hose (cutto length)I.D. (in.)
Part Number
Clamps(2 req’d)
PVQ20/32 930626 396107 N/A 930778 396107 N/A N/A 930780 263502 584924 1.25” 930804 931004
PVQ40/45 930627 396105 N/A 930777 262502 N/A N/A 930779 263502 584924 1.50” 930805 930870
PVH57 924554 262398 AX-1074 930621 262407 AX-199740 930622 930653 262411 877040 2.00” 930806 924582
PVH74 924554 262398 AX-1074 930621 262407 AX-199740 930622 930653 262411 877040 2.00” 930806 924582
PVH98 924554 262398 AX-1074 930619 262411 AX-214709 930620 930653 262411 877040 2.00” 930806 924582
20V 930887 262393 AX-1074 930781 263502262404
N/A 930779 263502 584924 1.50” 930805 930870
25V 924554 262398 AX-1074 930781 262404263502
N/A 930779 263502 584924 1.50” 930805 930870
35V 929384 262401 298150 930621 262407 AX-199740 930622 930653 262411 877040 2.00” 930806 924582
7
15 & 22 kW Integrated Motor Pump
388122 LargeThreaded Plug263504 o-ring
400221 SmallThreaded Plug263502 o-ring
929386 Access Cover930441 Cable929370 Screw (5 req’d)
930669 Outlet Port Tag
929370 Screws
930443 Label Screws
930668 Case Drain Tag
930821 Screws(28 req’d)
930671 Lift Caution Tag
930666 Air Bleed Tag930443 Screw
930672 Inlet Port Tag930443 Screw
930667 Drain Port Tag930443 Screw
930670 Caution Tag930443 Screw
930549 Conduit Box930685 Gasket
930674 Hydraulic Nameplate930709 Overlaminate930710 Backing930443 Screw
930673 Electrical Nameplate930709 Overlaminate930710 Backing930443 Screw
929376 Plug (4 req’d)
930939 Blocking plate262411 o-ring
929379 Grommet
931021 Neoprene
Inlet End Pump End
8
45 kW Electric Motor
Stator Housing
MP45
Standard Winding
230VAC-60Hz3019034460VAC-60Hz930478
575VAC-50Hz930834380VAC-50Hz3001733
230VAC-60Hz3019035460VAC-60Hz924558
380VAC-50Hz931043
380VAC-60Hz3019513400VAC-50Hz3001911
End Bell Inlet932232 Non-flooded930664 Flooded 924543 End Bell
“C” Face
49759 Bearing (2 req’d)
924561 Eye Bolt924577 Eye Bolt Spacer
929371 o-ring (2 req’d)
924567 Wave Washer
473477 Screw (4 req’d)torque 85 -103 Nm (63 - 76 lb. ft.)
924583 Dampening Spacer (8 req’d)471032 Washer (4 req’d)
930474 Mounting Foot (2 req’d)
473474 Screw (12 req’d)torque 85-103 Nm(63-76 lb.ft.)
575VAC-50Hz931025
Wye Delta Winding
380VAC-50Hz3001931400VAC-50Hz3001913
380VAC-60Hz3001747
380VAC-60Hz3001764
Rotor471989 Nut (4 req’d)torque 13 -16 Nm (9.5 - 12 lb. ft.)
220VAC-60Hz3001970
220VAC-60Hz3001971
208VAC-60Hz3019278
208VAC-60Hz3019279
400VAC-50Hz3019409
400VAC-50Hz3019410
230VAC-50Hz3019624
230VAC-50Hz3019623
380VAC-50Hz3001929
380VAC-60Hz3019512
575VAC-60Hz3001560
575VAC-60Hz3001559
500VAC-50Hz3019197
500VAC-50Hz3019196
9
45 kW Electric Motor
473401 Screw (4 req’d) torque 10-12 Nm (7.4 - 8.9 lb. ft.)
Electrical Feedthru
MP45
Standard Winding
230VAC-60Hz930923460VAC-60Hz929395575VAC-60Hz929395
Wye Delta Winding
930695 Shrink Tube
262412 o-ring
296758 o-ring
474270 Screw (4 req’d)torque 24,5-30,5 Nm (18 - 22 lb. ft.)
930665 Adapter
380VAC-50Hz3001905400VAC-50Hz3001905
3001902 Metric inserts (8 if req’d)
208VAC-60Hz930923220VAC-60Hz930923
400VAC-50Hz930924
230VAC-50Hz3001686
380VAC-60Hz3001905
500VAC-50Hz3001905
575VAC-60Hz3001905
ÇÇ
ÇÇ
931009 Tie Strap (6 req’d)
MP45 Non-Flooded Inlet End Bell
932232 Non-Flooded Inlet Bell
473403 Screw (4 req’d)torque 10-12 Nm (7-9 lb.ft.)
932233 Cover Plate
262418 O-ring
10
45 kW Integrated Motor Pump - Single Pump
930518 Short Enclosure930519 Long Enclosure(Note: Cut long pump shroudfor PVH74 & 98)
External OutletsO-ring, BoltsSee Table Below
Case Drain
**924578 o-ring
**924581 Grommet
**924585 Cap
**924578 Long Connector
930673 Electrical Nameplate930709 Overlaminate930710 Backing930443 Screw
930521 Screw (6 req’d)
930674 Hydraulic Nameplate930709 Overlaminate930710 Backing930443 Screw
929390 Cushion Strip 353264 o-ring“C” face
End Bell OutletsHoseT-Bolt ClampsPump InletFlange ClampsBoltsO-ringsSee Table Below
Remote Compensator Line:3001859 for PVH57, 74, 983019065 for PVH1313019063 IC Tapping plate kit for all PVH’s
929400 Sound Absorbing Material
Pump Type Outlet Position Part #PVH57 12 o’clock 939632 3001848
3 & 9 o’clock 930631PVH74 12 o’clock 930636 3001846
3 & 9 o’clock 930635PVH98 12 o’clock 930640 3001845
3 & 9 o’clock 930639PVH131 12 o’clock 930947
3 o’clock 9322179 o’clock 932218
Load Sense Control
3001628 C-BAdapter kit (if req’d)
473474 Pump Mtg.boltstorque 83 - 103Nm (61 - 76 lb. ft.) (4 req’d) for “C”face piston pump 473500 Pump Mtg.bolts torque 210 - 256Nm (155 - 189 lb.ft.) (2 req’d) for “C”face vane pump
3001842
** 2 req’d, 1 req’d for non-flooded inlet.
Pump Type ExtensionOutlet
O-ring Bolts InletPump
O-ring Bolts FlangeClamp
Outlet Motorto Pump
O-ring Hose HoseClamp(2 req’d)
SplinedCoupling
PVH57 924554 262398 AX-1074 930621 262407 AX-199740 930622 924562 263504 930806 924582 877045
PVH74 924554 262398 AX-1074 930621 262407 AX-199740 930622 924562 263504 930806 924582 877045
PVH98 924554 262398 AX-1074 930619 262411 AX-214709 930620 924562 263504 930806 924582 877045
35V 929384 262401 298150 3019111 262407 AX-199740 930622 924562 263504 930906 924582 877045
45V* 930945 262404 AX-10955 930730930777 (2)930782
262416263502 (2)263504
AX-298171 N/A 930782 (3) 263504(3)
930805(3)
930870(6 req’d)
3019095
PVH131* 930946 262401 AX-10955 930957 262411 AX-214709 930620 932107 263504 930807 930933 877046
* See expanded shroud parts for mounting a PVH131 or 45V on a MP45 electric motor.
11
45 kW Integrated Motor Pump
929386 Access Cover930441 Cable929370 Screw (5 req’d)
930669 Outlet Port Tag
929370 Screws
930443 Label Screws
930668 Case Drain Tag
930821 Screws(28 req’d)
929376 Plug (4 req’d)
930671 Lift Caution Tag 930475 Conduit Box
930657 Isolation Gasket
930666 Air Bleed Tag930443 Screw
930672 Inlet Port Tag930443 Screw
930667 Drain Port Tag930443 Screw
930670 Caution Tag930443 Screw
931021 Neoprene
388122 Large thd. plug263504 o-ring
929379 Grommet
Inlet End Pump End
12
45 kW Integrated Motor Pump Expanded Shroud
For Mounting a PVH131 or 45V with a MP45 Electric Motor
932240 End Cover Adapter932239 End Cover
3001876 Backing Plate (16 req’d)
471014 Nut (8 req’d)
474271 Screw (8 req’d)
470712 Washer (8 req’d)
932242 Riser (qty. 4)
474272 Screw (qty. 2 per riser) torque 24,5-30,5 Nm (18-22 lb.ft.)
MP75/92 Pump End Enclosure3001645 Short3001646 Long
13
75 & 92 kW Electric Motor
Stator Housing
MP75 MP92Standard Winding
460VAC-60Hz3001621
575VAC-60Hz3001678
380VAC-50Hz3001735
220VAC-60Hz3001975
Wye Delta Winding
460VAC-60Hz3001634
575VAC-60Hz3001679
460VAC-60Hz3001690
380VAC-50Hz3001888
400VAC-50Hz3019045
Rotor
MP75 MP92
460VAC-60Hz3001620
575VAC-60Hz931026
380VAC-50Hz3001767
220VAC-60Hz3001976
460VAC-60Hz3001635
575VAC-60Hz931027
380VAC-50Hz3001768
460VAC-60Hz3001809
380VAC-50Hz3001889
End Bell Inlet:930908 flooded931087 non-flooded
930910 End Bell(Note: IMP assembly number ormodel code MUST BE SUPPLIEDin order to machine the correct inletpad(s) & pump mounting holes.
930913 Bearing (2 req’d)
924561 Eye Bolt (2 req’d)
930914 Wave Washer
473477 Screw (4 req’d)torque 14-16 Nm (10-12 lb.ft.)
930916 Mounting Foot (2 req’d)
Standard Winding
Wye Delta Winding
380VAC-50Hz3001737
380VAC-60Hz3019164
400VAC-50Hz3019595
380VAC-60Hz3019165
400VAC-50Hz3019596
400VAC-50Hz3019046
473474 Screw (16 req’d)torque 85-103 Nm (63-76 lb.ft.)
924577 Spacer (2 req’d)
930917 Preformed Packing (2 req’d)
471032 Washer (4 req’d)
924583 DampeningSpacer (4 req’d)
930921 Dampening Pad (4 req’d)
14
75 & 92 kW Electric Motor
ÇÇÇÇ
Electrical Feedthru
MP75 MP92Standard Winding
460VAC-60Hz930924
575VAC-60Hz930924
380VAC-50Hz930923
220VAC-60Hz3001978
Wye Delta Winding
460VAC-60Hz930923
575VAC-60Hz930923
* 460VAC-60Hz3001686
**380VAC-50Hz3001895
**400VAC-50Hz3001895
930696 Shrink Tube
262412 o-ring
296758 o-ring
930665 Adapter 380VAC-50Hz930923
474270 Screw (4 req’d)torque 24,5-30,5 Nm (19 - 22 lb. ft.)
473401 Screw (4 req’d) torque 10-12 Nm (7.4 - 8.9 lb. ft.)
* 380VAC-60Hz3001686
**400VAC-50Hz3001895
931009 Tie Strap (6 req’d)
3001902 Metric Inserts (8 if req’d)
* 3001687 ** 3001982
* 589919 ** 262385
MP75/92 Non-Flooded Inlet End Bell
931087 Non-Flooded Inlet Bell
3001682 Screw (4 req’d) torque 85-103Nm (63-76 lb.ft.)
931088 Cover Plate
931089 O-ring
931090 Drain Port Plate
262411 O-ring
AX-199740 Screw (4 req’d) torque 85-103 Nm(63-76 lb.ft.)
15
75 & 92 kW Integrated Motor Pump - Single Pump
3001645 Short Enclosure3001646 Long Enclosure
External OutletsO-ring, BoltsSee Table Below
Case DrainPump Type Outlet Position Part #PVH57 12 o’clock 932111
3 & 9 o’clock 932212PVH74 12 o’clock 932202
3 & 9 o’clock 932203PVH98 12 o’clock 932205
3 o’clock 9322069 o’clock 932207
PVH131 12 o’clock 9309473 o’clock 9322179 o’clock 932217
**924578 o-ring
**924581 Grommet
**924585 Cap
**924578 Long Connector
930673 Electrical Nameplate930709 Overlaminate930710 Backing930443 Screw
930521 Screw (7 req’d)
930674 Hydraulic Nameplate930709 Overlaminate930710 Backing930443 Screw
929390 Cushion Strip
End Bell OutletsHoseT-Bolt ClampsPump InletFlange ClampsBoltsO-ringsSee Table Below
3019065 Remote Compensator Line for all PVH’s3016063 IC Tapping Plate Kit for all PVH’s
3001842 Load Sense ControlLine for all PVH’s
473474 Pump Mtg. Bolts (4 req’d for “C” face piston pump) torque 83-103 Nm(61-76 lb.ft.)353264 “C” face mtg. o-ring
473500 Pump Mtg. Bolts (2 req’d for “C”face vane pump) torque 210-256 Nm(155-189 lb. ft.)
930620 2.5” Clamp FlangeAX-214709 Screw torque 85-103 Nm (63-76 lb.ft.)(Note: Use with all PVH &35V pumps)
** 2 req’d, 1 req’d for non-flooded inlet.
PumpType
Exten-sionOutlet
O-ring Bolts InletPump
O-ring Bolts FlangeClamp
Outlet Motorto Pump
O-ring HoseClamp(qty 2)
SplinedCoupling
Hose
PVH57 930949 262398 AX-1074 930962 262407 199740 930622 930960 262411 924582 930938 930806
PVH74 930949 262398 AX-1074 930961 262407 199740 930622 930960 262411 924582 930938 930806
PVH98 930949 262398 AX-1074 930941 262411 AX-214709
930620 930959 262411 930933 930938 930807
PVH131 930946 262401 AX-10955
930957 262411 AX-214709
930620 930959 262411 930933 930937 930807
35V 930944 262401 298150 930964 262407 AX-199740
930622 930963 262411 924582 930940 930806
45V 930945 262404 AX-10955
930973 262416 AX-214765
930971 930969* 262416 930972 930940 930808
* Use with 930971 clamp flange AX-214765 screw.
16
75 & 92 kW Integrated Motor Pump
929386 Access Cover930441 Cable929370 Screw (5 req’d)
930669 Outlet Port Tag
929370 Screws
930443 Label Screws
930668 Case Drain Tag
930821 Screws (28 req’d)
929376 Plug (4 req’d)
930671 Lift Caution Tag930475 Conduit Box
930685 Isolation Gasket
930666 Air Bleed Tag930443 Screw
930672 Inlet Port Tag930443 Screw
930667 Drain Port Tag930443 Screw
930670 Caution Tag930443 Screw 929400 Sound
AbsorbingMaterial
Inlet End Pump End
931021 Neoprene
929379 Grommet (2 req’d)
Rewinding Procedure for allIntegrated Motor Pumps
1. Remove end bells, discard o-rings.
2. Remove rotor and wave washer.
3. Remove feed-thru and adaptor plate,discard the o-rings.
4. Remove the stator anti-rotation pinplugs, if so equipped, discard theo-rings.
5. The stator is not removed from thehousing, treat them as a unit.
6. Heat in a furnace to 600� F for 6hours, remove debris.
7. Shot blast stator with glass beads, donot use sand.
8. Clean with an air drying solvent, nowater.
9. Replace adaptor plate and feed-thruusing new o-rings, torque screws tospecification.
10. Reline stator slots with no less thanClass H insulators.
11. Use a standard rewind procedure withClass H insulation.
12. Hook up stator and feed-thru leadsfor proper operating voltage.
13. Braze leads with copper silver alloyrod (trade name Fluff copper) ifavailable.
14. No additional flux, if possible, orcrimps are used in the hook-up.
15. Clean, trim, and smooth out the joints.
17
16. Use glass filled tubing for insulation,do not use tape.
17. Lace connections to the butt windingwith heat shrinking polyester ribbon.
18. High potential test voltages inaccordance with NEMA MG1-13.03Section B Induction Motors, andNEMA 1-3.01 Sections 3.01.6 and3.01.12 must be followed.
19. The stator and housing must not bedipped in varnish.
20. To insulate the stator, use a pour-thruvarnish, Dolph Corp. recommendsCC 1049. Refer to their data sheetDolphon CC 1049 Polyester Pour onResin Kit Class H, for applicationinformation.
21. Reassemble the rotor, wave washer,and end bells with new o-ring andtorque to specifications.
22. Bench test.
23. Torque specifications and hardwaremay be found in the overhaul andservice parts literature.
24. Internal cleanliness is extremelyimportant. Protect internal surfacesand rotation mechanism from debrisand airborne dirt.
Supporting LiteratureThe following literature items can beordered through your local VickersDistributor.
PVQ Piston Pumps #GB-C-2132
PVQ Service Literature:Overhaul Manual, I-3230-SPVQ20/32 I-3233-S PVQ40/45 I-3234-S
PVH Piston Pumps #GB-C-2010
PVH Service Literature:Overhaul Manual, M-2210-S PVH57 M-2206-S PVH74 M-2207-S PVH98 M-2208-SPVH131 M-2209-S
V-Series Vane Pumps #560Vane Pump Service Literature:
Overhaul Manual, I-3157-S20V I-3195-S25V I-3196-S 35V I-3197-S 45V I-3199-S 2520V I-3200-S 2525V I-3212-S 3520V I-3202-S 3525V I-3203-S4520V I-3204-S4525V I-3208-S4535V I-3209-S
Systemic Contamination Control #561
Fluid Analysis Service #588
Noise Control in Hydraulic Systems#510
Printed in U.S.A
© 2009 Eaton CorporationAll Rights ReservedPrinted in USADocument No. V-POPO-TS002-ESupersedes 5035.04/EN/0999/SMarch 2009
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