hydraulic pump

Form No. 108205
Parts List for:
RWP55
MODEL C
HYDRAULIC PUMP
AIR DRIVEN WITH REMOTE CONTROL
GENERAL ASS'Y SIDE VIEW
90° Elbow &
Hose Assembly
not shown in
this view
2
1
13
14
15
3
4
5
6, 7
8
9
16
17
10
11
Basic Pump Ass'y
See sheet 3 of 5
12
© SPX Corporation
Sheet No.
1 of 5
Rev. 3
Date: 25 May 2012
Part List, Form No. 108205, Back sheet 1 of 5
Item
No.
1
2
3
4
5
6
7
8
Part
No.
No.
Req'd
303474
1
17636
1
17565
1
16494
1
14281 .8 ft.
10623
1
12328
1
10020
2
Description
Item
No.
Part
No.
No.
Req'd
Description
Copper Tubing
90° Elbow Fitting
Air Valve
Straight Nipple Fitting
Plastic Tubing
Tee Fitting
Straight Fitting (NOTE: Install
9
10
11
250804
350244
10006
6
1
1
90° Elbow Fitting
Air Valve Manifold
Soc. Hd. Cap Screw
12
13
65599
*51159
1
1
Reservoir
Air Motor Ass’y (Prior to 5-1-91;
#12328 Ftting into #10623 Tee Fitting.
Install 1/4 NPTF end of #12328 into
Port No. 3 of #306033 Air Valve.)
Cap Screw (1/4-20 X 1-1/4 Lg.)
14
15
16
17
17634
11967
10617
19463
1
1
1
1
Straight Fitting
Plastic Cup
90° ElbowFitting
Tee Fitting
(1/4-20 X 5/8 Lg.)
Keyed shaft; See back sheet 2 of 5)
*Note: For air motor repair kit, order no. 252100.
PRESSURE CONTROL VALVE
NOTE: Set at 1500/1700 PSI
Item
No.
1
2
3
Part
No.
15456
18841
21278-15
No.
Req'd
Description
1
1
1
Nipple Fitting
Straight Fitting
Relief Valve Ass’y
HAND CONTROL ASSEMBLY
Item
No.
Part
No.
No.
Req'd
1
2
3
4
5
206105
11033
206104
203769
421265
2
2
2
2
1
Push Button
Retaining Ring
Valve Cartridge (Including seals)
Decal (Stop)
Control Valve Body (Includes
6
203770
1
Decal (Run)
Description
items 1, 2, & 3)
Parts List
Form No. 108205
GENERAL ASS'Y TOP VIEW
12
27
13
26
14
25
15
16
24
1, 2
17
5
6
18
7
28
29
22
21
19
9
8
11
10
20
23
Item
No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Part
No.
No.
Req'd
Description
66209
1
Valve (See Form No. 108100)
200609
1
Drain Tube (Included but not shown)
10412
1
Screw (3/8-16 UNC x 1/2 Lg.)
19779
1
Seal Washer
252653
1
90° Elbow Fitting
350431
1
Oil Level / Thermometer Gauge
205505
1
Muffler Deflector
10575
4
Drive Screw
10177
9
Screw (1/4-10 X 7/8 Lg.)
212898 .9ft. Pressure Hose
12367
2
Hose Clamp
251053
1
Straight Fitting
15883 2.8ft. Plastic Tubing
212897
1
90 °Elbow Fitting
306033
1
Air Valve
15457
2
90° Elbow Fitting
420096
1
Hose Assembly (25' Lg.)
208218
6
Straight Fitting
212896
1
Grommet
46626
1
Heat Exchanger Coil
Item
No.
Part
No.
No.
Req'd
Description
21
22
23
251796
251795
421265
1
1
1
Jam Nut
Straight Fitting
Air Operated Hand Control
24
25
26
27
28
29
30
31
32
33
34
9052
10618
10676
9689
13966
252240
251410
252364
251411
252365
251410
1
1
1
1
1
1
1
1
1
1
1
Gauge (10,000 PSI, 4” dia.)
Tee Fitting
Straight Fitting
Fitting (Supplied with valve)
Muffler
Straight Fitting (1/2 x 1/2 BSPP)
Coupler
Dust Cap
Coupler
Dust Cap
Straight Fitting
(See back sheet 1 of 5)
Sheet No.
2 of 5
Rev. 3
Date: 25 May 2012
Parts List, Form No. 108205, Back sheet 2 of 5
AIR MOTOR ASSEMBLY
Item
No.
Part
No.
No.
Req'd
1
2
3
4
8
9
10
11
10014
10174
33808
12719
17816
37842
10556
30650
1
2
2
20
4
1
1
1
Description
Cap Screw (1/4-28 X 1” Lg.)
Machine Screw (1/4-20 X 1/2 Lg.)
Handle Bracket
Washer
Cap Screw (3/8-16 X 3” Lg.)
Shaft Extension
Set Screw (1/4-20 UNC X 1/4 Lg.)
Gasket
Item
No.
12
13
14
15
16
Part
No.
10008
51158WH2
*14717
10018
28158
51159
No.
Req'd
4
1
1
3
1
1
*Note: For air motor repair kit, order no. 252100.
Description
Cap Screw (1/4-20 X 3/4 Lg.)
Motor Base
Air Motor (See Form #16138)
Cap Screw (1/4-28 X 1-1/4 Lg.)
Handle
Complete Air Motor Ass’y
(Includes Items 1 through 16)
Parts List
Form No. 108205
GENERAL PUMP ASSEMBLY
Sheet No.
3 of 5
Rev. 3
Date: 25 May 2012
Parts List, Form No. 108205, Back sheet 3 of 5
Item
No.
1
2
Part
No.
10016
-----
No.
Req’d
3
1
Description
Cap Screw (1/4-20 X 1” Lg.)
Basic Pump Assembly
(Includes all items on sheet 4 of 5 and
items 1, 7, 8, 9,10, 11, 12, 13, 15 & 22
on this sheet)
3
4
5
6
20937
46627BK2
40164
47647
1
1
1
1
Vent Cap
Cover
Gasket
External Pressure Regulator
7
8
9
10
11
16177
20776
20771
10425
10261
1
1
1
1
1
90° Elbow Fitting
Valve Body
Poppet
Comp. Spring (3/8 O.D. X 3/4 Lg.)
Copper Washer
(See below)
(3/4 X 19/32 X 1/32)
Item
No.
Part
No.
No.
Req’d
12
13
20770
10015
1
2
Connector (Torque to 40/50 ft.lbs.)
Cap Screw (1/4-28 X 1” Lg.;
14
21278
1
Relief Valve (Set at
15
16
17
18
19
20
21
22
23
24
25
10266
10268
11863
20787
10430
10431
21045
21345
10527
201570
14844
1
1
2
1
2
2
1
1
1
1
1
O-ring (1/4 X 3/8 X 1/16)
O-ring (1/2 X 3/8 X 1/16)
PFTE Backup Washer
Valve Connector
Tube Sleeve
Tube Nut
Oil LIne
Filter Ass’y (Includes Item #23)
O-ring (13/16 X .644 X .087)
Oil Line Tube
Straight Fitting
Description
Torque to 180 in. lbs.)
10,100/10,700 PSI)
PRESSURE REGULATOR ASSEMBLY
NOTE: Set at 10,100/10,700 PSI
1
13
14
2
12
3
11
COVER PLATE
10
4
5
9
8
6
7
Item
No.
Part
No.
No.
Req’d
1
2
215693
215721
1
1
Knob
Adjustment Stem (Assemble to
3
4
5
10396
309077
215429
1
1
1
Jam Nut
Regulator Housing
Compression Spring
Description
Item
No.
Part
No.
No.
Req’d
9
10
309079
215428
1
2
Poppet
Spring Retainer (Grease pocket
11
215431
1
Spring (Assemble closed coils of
knob with Loctite No. 242 or equiv.)
(1.100 O.D. X 2-1/2 Lg.)
6
7
8
47648
309078
13755
1
1
1
Regulator Body
Seat Fitting
O-ring (.558 x .414 x .072)
Description
[both ends] before assembly)
spring form towards seat fitting
[Item #7])
12
13
14
215683
215430
10266
1
2
1
Locknut
Backup Washer
O-ring (3/8 X 1/4 X 1/16)
Parts List
Form No. 108205
BASIC PUMP ASS'Y
Sheet No.
4 of 5
Rev. 3
Date: 25 May 2012
Parts List, Form No. 108205, Back sheet 4 of 5
Item
No.
Part
No.
No.
Req'd
Description
1
10020
9
Soc. Hd. Cap Screw
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
23
24
25
26
27
28
29
30
31
32
33
34
35
33113
10361
10375
23547
23548
11228
11813
11814
23549
11955
11064
11261
23556
11821
23557
30533
10001
21091
11199
10266
21272
10303
10425
20771
40120
10427
10271
12389
20849
23255
10426
23256
1
1
1
1
1
2
3
1
1
1
2
2
1
1
1
1
12
1
2
1
1
1
2
2
1
1
1
1
1
1
1
1
High Pressure Pump Ass’y (See back sheet 5 of 5)
Compression Spring (1/4 O.D. X 1” Lg.)
Steel Ball (1/4 Dia.)
Bearing Top Plate
Top Plate
Thrust Bearing
Bearing Race
Ball Bearing
Angle Plate
Roll Pin (1/4 Dia. X 3/4 Lg.)
Needle Bearing
Retaining Ring (1-1/8 Shaft)
Shaft
Woodruff Key
Gear
Pump End Plate
Soc. Hd. Cap Screw (10-32 X 1-3/4 Lg.; Torque to 50 in. lbs.)
Aluminum Coupling
Needle Thrust Bearing (See diagram below)
O-ring (1/4 X 3/8 X 1/16)
Drive Gear
O-ring (7/8 X 3/4 X 1/16)
Compression Spring (3/8 O.D. X 3/4 Lg.)
Poppet
Pump Body
Pipe Plug (1/8 NPTF)
O-ring (11/16 x 1/2 X 3/32)
PFTE Backup Washer (11/16 X 1/2 X 1/16)
Spool
Spring Guide
Compression Spring (1” O.D. X 1-13/16 Lg.)
Spring Guide
(1/4-20 X 1-1/4 Lg.; Torque to 170-180 in. lbs.)
NEEDLE BEARING INSTALLATION
SPECIFICATIONS
.065
.075
.065
.075
When replacing the needle bearings on
the drive gear of the basic pump, the
dimensions shown must be as specified.
Parts List
Form No. 108205
HIGH PRESSURE PUMP ASSEMBLY
Sheet No.
5 of 5
Rev. 3
Date: 25 May 2012
Parts List, Form No. 108205, Back sheet 5 of 5
#33113 HIGH PRESSURE PUMP ASS'Y
(3 Pistons - 9/32 Dia.)
Item
No.
Part
No.
No.
Req'd
Description
1
2
10442
10002
1
1
Copper Washer (3/8 X 1/4 X 1/32)
Soc. Hd. Cap Screw
3
4
5
6
*24549
*10445
*12223
*10023
6
6
7
7
Valve Guide
Compression Spring (.164 O.D. X .718 Lg.)
Steel Ball (3/16 Dia.)
Soc. Hd. Cap Screw
7
8
9
10
11
*50411
10519
*40630
*41062
*21628
1
1
1
1
3
Top Plate (Aluminum)
Soc. Set Screw (1/4-28 NC x 3/8 Lg.: Torque to 65/70 in. lbs.)
Valve Head
Pump Barrel
Piston
(1/4-20 NC X 3/8 Lg.; Torque to 140/160 in. lbs.)
(1/4-28 NF X 1-1/2 Lg.; Torque to 170/180 in. lbs.)
Consult factory when replacing items marked with an asterisk (*).
BOLT TIGHTENING SEQUENCE
NOTE: Assemble in sequence shown.
Lubricate under head and on
threads. Torque to 180 in. lbs.
Refer to any operating instructions included with this product for detailed information about operation,
testing, disassembly, reassembly, and preventive maintenance.
Items found in this parts list have been carefully tested and selected. Therefore: Use only genuine
Power Team replacement parts!
Additional questions can be directed to our Technical Services Department.