MAKING MODERN LIVING POSSIBLE
Quick Reference Parts Manual
Variable Displacement Pump
Series 20, 20-27 series
powersolutions.danfoss.com
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
2
AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Contents
Service parts
Drive shafts
Exploded view drawing (20 thru 23 series) ...............................................................................................................4
Service parts (20 thru 23 series) .................................................................................................................................... 5
Exploded view drawing (24 thru 27 series) ...............................................................................................................6
Service parts (24 thru 27 series) .................................................................................................................................... 7
SPV2/033 (20 series) ..........................................................................................................................................................8
SPV2/052 (21 series) ..........................................................................................................................................................8
SPV2/070 (22 series) ..........................................................................................................................................................8
SPV2/089 (23 series) ..........................................................................................................................................................8
SPV2/119 (24 series) ..........................................................................................................................................................9
SPV2/166 (25 series) ..........................................................................................................................................................9
SPV2/227 (26 series) ..........................................................................................................................................................9
SPV2/334 (27 series) ..........................................................................................................................................................9
3AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Exploded view drawing
Note: Item # 28 & 29 Include
30
32
31
17
29
29
28
18
the O-rings (# 17 & 18)
23
24
25
1
4
2
3
35
6
16
12
27
11
37
26
15
14
36
13
10
5
20
34
34
21
22
33
See Pages 6 thru 7
for Shaft Options
8
9
19
E100 644E
7
4
AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Service parts
Item # Discription SPV2/033 (20) SPV2/052 (21) SPV2/070 (22) SPV2/089 (23)
Overhaul seal kit 9510224 9510227 9510230 9510233
1 Shaft seal kit 050088 050088 050088 050302
2 O-ring 056788 (9004104-2340) 056788 (9004104-2340) 056788 (9004104-2340) 071860 (9004104-2380)
3 O-ring 008821 (9004104-1290) 008821 (9004104-1290) 008821 (9004104-1290) 008979 (9004104-1360)
4 Seal kit 9510022 9510022 9510022 9510021
5 Front bearing kit 050575 (9510251) 050575 (9510251) 050625 (9510256) 050658 (9510259)
6 Swashplate, 18° 002725 9210279 9220570 9510761
7 Cylinder block kit 510149 593251 596890 9230973
8 Piston kit, set of 3 711291 (not a kit of 3) 9510408-0010 9510408-0001 9510408-0002
8 Remanufactured 711291 R9510408-0010 R9510408-0001 R9510408-0002
9 Slipper retainer 9200158 003210 (9210292) 003707 (9220628) 004176 (9230234)
10 Slipper ret. guide J9200124 003160 (9210219) 9220500 9230158
11 Pilot ring 002709 010678 013862 004325
12 Bearing plate 002733 585885 585893 561670
13 Valve plate, cw 002881 003368 003889 004333
Valve plate, ccw 002899 003376 003897 004341
14 Rear bearing kit 050567 (9510250) 050591 (9510253) 050617 (9510255) 050641 (9510258)
15 End cap gasket 9200088 9210204 9220425 9231081
16 Chg pump gasket, gear 9801235 9801235 9801235 9801235
gerotor with IPOR n/a 9803241* 9803241* 9803241*
gerotor without IPOR n/a 9803252* 9803252* 9803252*
17 O-ring 000869 (9004100-1390) 000869 (9004100-1390) 512007 (9004100-1430) 512007 (9004100-1430)
18 O-ring 000851 (9004100-1360) 000851 (9004100-1360) 512008 (9004100-1410) 512008 (9004100-1410)
19 Thrust plate 010520 003228 (9210293) 003699 (9220626) 004184
20 Trunnion bearing kit 050583 (9510252) 050609 (9510254) 050633 (9510257) 9510639
prior to 88-01-xxxxx 050666 (9510260)
21 O-ring 000927 (9004100-2260) 000935 (9004100-2280) 000943 (9004100-2300) 000950 (9004100-2320)
22 Trunnion shim kit 9510422-0001 9510422-0002 9510422-0003 9510422-0004
23 Servo piston link 589317 589317 589325 594671
87-13 thru 97-23 n/a 9210620 9221367 9230787
24 Retaining ring 9006300-0050 9006300-0050 9006300-0062 9006300-0062
25 Pin 013904 (9004830-0001) 013904 (9004830-0001) 013680 (9004830-0002) 013680 (9004830-0002)
26 Check valve assembly 075366 (9800648) 075366 (9800648) 075366 (9800648) 075366 (9800648)
27 O-ring 056770 (9004101-0150) 056770 (9004101-0150) 056770 (9004101-0150) 056770 (9004101-0150)
28 Servo sleeve assembly 9200582 9200582 9510207 9510207
29 Servo sleeve assembly 9200583 9200583 9510350 9510350
30 Stroke limiter kit 9200515 9200515 9221078 9221078
31 Torx screw 9007276-0011 9007276-0011 9007276-0011 9007276-0011
32 Servo retainer 9200087 9200087 9220419 9220419
33 Control gasket 9803340 9803340 9803340 9803340
34 O-ring 001032 (9004101-0140) 001032 (9004101-0140) 001032 (9004101-0140) 001032 (9004101-0140)
35 Front cover gasket 9200076 9210201 9221528 9230124
36 Cylinder block 049155 049163 014878 014910
36 Remanufactured n/a R9210576 R9221102 R9230651
37 Cylinder block assy n/a n/a 11077853 520087/P
* Indicated special charge pump gaskets (item # 16) are not included in the overhaul seal kit.
5AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Exploded view drawing
Note: Item # 28 & 29 Include
30
32
31
17
29
29
28
18
the O-rings (# 17 & 18)
23
24
25
1
4
2
3
35
6
16
12
27
11
37
26
15
14
36
13
10
5
20
34
34
21
22
33
See Pages 6 thru 7
for Shaft Options
8
9
19
E100 644E
7
6
AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Service parts
Item # Discription SPV2/119 (24) SPV2/166 (25) SPV2/227 (26) SPV2/334 (27)
Overhaul seal kit 9510236 9510239 9510316 9510242
1 Shaft seal kit 050302 050302 058537 050534
2 O-ring 000984 (9004100-2380) 000984 (9004100-2380) 049718 (9004100-2420) 000992 (9004100-2430)
3 O-ring 008979 (9004104-1360) 008979 (9004104-1360) 680892 (9004104-1440) 012187 (9004104-1490)
4 Seal kit 9510021 9510021 n/a n/a
5 Front bearing kit 050658 (9510259) 9510264 9510267 050732 (9510270)
6 Swshplate, 18° 9240197 9250164 9260152 9270462
7 Cylinder block kit 9240641 634923 9260369 9270658
8 Piston kit, set of 3 9510408-0004 9510408-0005 9510408-0006 9510408-0009
8 Remanufactured R9510408-0004 R9510408-0005 R9510408-0006 R9510408-0009
9 Slipper retainer 9240125 9250170 9260072 9270486
10 Slipper ret. guide 9240097 005090 046243 005587
11 Pilot ring 702381 634907 634915 634899
12 Bearing plate 9240560 585901 9260321 585927
13 Valve plate, cw 004895 651810 9260355 622324
13 Valve plate, ccw 004903 628933 9260356 651968
14 Rear bearing kit 050674 (9510261) 050690 (9510263) 055434 (9510266) 050724 (9510386)
15 End cap gasket 9240549 9250587 9260144 9270710
16 Chg pump gasket, gear 9801604 9801604 9801604 9801604
gerotor with IPOR 9803241* n/a n/a n/a
gerotor without IPOR 9803252* n/a n/a n/a
17 O-ring 000901 (9004100-1510) 000901 (9004100-1510) 000919 (9004100-1560) 000919 (9004100-1560)
18 O-ring 000893 (9004100-1500) 000893 (9004100-1500) 000992 (9004100-2430) 000992 (9004100-2430)
19 Thrust plate 011015 (9240124) 005181 (9250171) 049635 (9260073) 047639
20 Trunnion bearing kit 050682 (9510262) 050716 (9510265) 0555459 (9510268) 050740 (9510271)
21 O-ring 000968 (9004100-2340) 000976 (9004100-2360) (9004100-2400) 001008 (9004100-2450)
22 Trunnion shim kit 9510422-0005 9510422-0006 9510422-0007 9510422-0008
23 Servo piston link 9240584 9250617 9260252 9270653
24 Retaining ring 9006300-0075 9006300-0075 9006300-0087 9006300-0087
25 Pin 9004830-0008 9004830-0008 9004830-0009 9004830-0009
26 Check valve assembly 075366 (9800648) 543553 (9802028) 543553 (9802028) 543553 (9802028)
20 gpm 527887 n/a n/a n/a
27 O-ring 056770 (9004101-0150) 063230 (9004101-0270) 063230 (9004101-0270) 063230 (9004101-0270)
20 gpm valve 012575 (9004105-1170) n/a n/a n/a
28 Servo sleeve assembly 9510208 9510208 n/a n/a
29 Servo sleeve assembly 9510351 9510351 9510331 9510331
30 Stroke limiter kit 9240326 9240326 9260185 9260185
31 Torx screw 9007276-0011 9007276-0011 9007276-0011 9007276-0011
32 Servo retainer 9240076 9240076 9270178 9270178
33 Control gasket 9803340 9803340 9803340 9803340
34 O-ring 001032 (9004101-0140) 001032 (9004101-0140) 001032 (9004101-0140) 001032 (9004101-0140)
35 Front cover gasket 9240070 9250158 9260145 9270175
36 Cylinder block 049171 073585 073619 071183
36 Remanufactured R9240394 R9250470 R9260231 R9270495
* Indicated special charge pump gaskets (item # 16) are not included in the overhaul seal kit.
7AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Drive shaft
Part Number Description
SPV2/033 (20 series)
010827 14 tooth spline, gear charge pump
707828 20 tooth spline, gear charge pump
046557 21 tooth spline, M10 threaded hole, gear charge pump
708073 Straight key, 3/8-24 UNF-2B threaded hole, gear charge pump
9003261-3132 Key, 5/16 x 5/16 x 2 1/2
SPV2/052 (21 series)
SPV2/070 (22 series)
SPV2/089 (23 series)
080465 14 tooth spline, gear charge pump
9210663 14 tooth spline, gerotor charge pump
018812 21 tooth spline, gear charge pump
9210673 21 tooth spline, gerotor charge pump
9210428 Tapered, gear charge pump
9003310-3724 Key
5000606 (9700169) Slotted nut
9210538 Straight key, gear charge pump
9003261-3132 Key, 5/16 x5/16 x 2 1/2
144402 14 tooth spline, gear charge pump
9221447 14 tooth spline, gerotor charge pump
079913 (9220515) 19 tooth spline, gear charge pump
9220527 20 tooth spline, 3/8-24 UNF-2B threaded hole, gear charge pump
9221475 20 tooth spline, 3/8-24 UNF-2B threaded hole, gerotor charge pump
048504 (9220417) 21 tooth spline, gear charge pump
9221441 21 tooth spline, gerotor charge pump
046581 (9220884) Tapered, gear charge pump
9003310-3724 Key
5000606 (9700169) Slotted nut
039644 (9221065) Straight key, 3/8-24 UNF-2B threaded hole, gear charge pump
9003261-3132 Key, 5/16 x5/16 x 2 1/2
9230476 14 tooth spline, gear charge pump
9230951 14 tooth spline, gerotor charge pump
014985 (9230325) 21 tooth spline, gear charge pump
9230968 21 tooth spline, gerotor charge pump
9230173 23 tooth spline, 3/8-24 UNF-2B threaded hole, gear charge pump
9231014 23 tooth spline, 3/8-24 UNF-2B threaded hole, gerotor charge pump
9230147 27 tooth spline, 3/8-24 UNF-2B threaded hole, gear charge pump
9230445 Tapered, 1.5” nominal shaft dia., gear charge pump
9003310-3724 Key
5000606 (9700169) Slotted nut
9230989 Tapered, 1.375” nominal shaft dia., gerotor charge pump
9003310-3724 Key
5000606 (9700169) Slotted nut
9230626 Straight key, 3/8-24 UNF-2B threaded hole, gear charge pump
9003261-3132 Key, 3/8 x 3/8 x 2 1/2
8
AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Drive shaft
Part Number Description
SPV2/119 (24 series)
079301 13 tooth spline, M14 x 2-6H tapped hole, gear charge pump
9240685 13 tooth spline, gerotor charge pump
046847 27 tooth spline, M14 x 2-6H tapped hole, gear charge pump
9240231 Tapered, gear charge pump
9003326-0005 Key
9700189 Slotted nut
9240713 Tapered, gerotor charge pump
9003326-0005 Key
9700189 Slotted nut
039982 Straight key, 1/2-20 UNF-2B threaded hole, gear charge pump
9003261-3732 Key, 3/8 x 3/8 x 2 1/2
SPV2/166 (25 series)
SPV2/227 (26 series)
SPV2/334 (27 series)
054940 13 tooth spline, gear charge pump
047894 27 tooth spline with M14 x 2-6H tapped hole, gear charge pump
9250409 Straight key, 1/2-20 UNF-2B threaded hole, gear charge pump
9003261-3732 Key, 3/8 x 3/8 x 2 1/2
9260140 13 tooth spline, gear charge pump
045930 27 tooth spline, M14 x 2-6H tapped hole, gear charge pump
9260176 Straight key, 1/2-20 UNF-2B threaded hole, gear charge pump
9003261-5040 Key, 1/2 x 1/2 x 3 1/2
077727 15 tooth spline, gear charge pump
9270741 40 tooth spline, M16 tapped hole, gear charge pump
561530 Straight key, 1/2-20 UNF-2B threaded hole, gear charge pump
9003261-6244 Key, 5/8 x 5/8 x 4
9AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Notes
10
AX00000099en-US• Rev 0302 • January 2018
QR Parts Manual Variable Displacement Pumps, Series 20, 20 thru 27 Series
Notes
11AX00000099en-US• Rev 0302 • January 2018
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