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20220422N 35
9.2 RPU80 – Previous model gear pump
RPU80 Reversible Pump with ser. no. 1317 H02 onwards (P/N
21116165) and 1805 H03 onwards (P/N 21116181 – US
version) have identical gear pump with the RPU160 (see figure
9-1).
Pos. Qty. Gear pump parts
(Previous RPU80 model)
Part no.
1 1 Valve block, Previous model 21116256
2 3 Fitting complete 44158483
2
3
3
US model:
Nut 3/8” with 5/8”x18 SAE
Fitting SAE 5/8”-18-45
44155927
44158491
5 1 Pump cover RPU80/160 21101191
11 3 Cover (Removed at installation) 21217047
15 1 Oil seal 8x22x7 44149722
16 1 Support ring 21100185
20 2 Steel ball Ø6,35 44118552
21 2 Grub. Screw sock. head M8x10 21112933
23 4 Split washer M6 A2 44150050
24 2 Screw sock. head M5x60 A2 44149912
25 4 Screw sock. head M6x35 A2 44152775
1 Gear wheel (1) RPU80/160 21100169
1 Gear wheel (2) RPU80/160 21100227
Removed at
installation
Figur 9-2
Gear pump
Previous model of RPU80
Assembly drawing
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