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61
Series 90
Minor Repair Instructions
90000291
90000292
Keyways in Charge Pump
Shaft (Intermediate Produc-
tion 075 and 100)
Install Charge Pump Shaft
Alignment Pin Installed in
Cover
90000293
Install Charge Pump Cover
90000294
90000283
90000295
Torque Retainer Screws
Install Cover Retainer
100 cc
75 cc
Note:
Intermediate production 75 cc and 100 cc pumps
use the same charge pump drive shaft. Two
keyways are provided in the drive shaft for the
charge pumps used in these units. The rear
keyway (with identifier groove) is used in 75 cc
pumps. The front keyway (closest to the inter-
nally splined end of the shaft) is used in 100 cc
pumps.
8.
Install the charge pump shaft. The internally splined
end of the shaft must engage the main pump shaft.
Note:
The outside diameter of the internally splined
end of some early production charge pump
shafts was chamfered. Early production end
caps may not be machined to accept a non-
chamfered shaft. Always use a chamfered
charge pump shaft in pumps with the early end
cap.
9.
For pumps with an auxiliary mounting pad, install the
auxiliary drive coupling.
10. Install a new O-ring onto the non-auxiliary pad charge
pump cover. (If an auxiliary pad is installed, an O-ring
is not used on the cover.)
11. Carefully remove the alignment pin from the charge
pump parts. Install the pin in its hole in the charge
pump cover (see previous page for correct orienta-
tion) and retain with petroleum jelly. Install the cover
(with alignment pin) into the end cap and aligned
charge pump parts. (Take care not to damage the
cover O-ring, if used.)
Caution
In order to avoid loss of charge pressure in pumps
with an auxiliary mounting pad, always install the
charge pump cover with the pad drain hole located
on the same side of the end cap as the charge inlet
port. Refer to the section „Auxiliary Pad Installation“
for details.
S000 020E
12. Install the charge pump cover retainer and the six hex
screws and torque the screws.
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13. For pumps with auxiliary mounting pads, install the
O-ring and auxiliary mounting pad adaptor onto the
end cap. Refer to the corresponding section for
instructions on auxiliary pad installation.
Summary of Contents for DPT60
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Page 59: ...Contents iv 032015 PN 4 ...
Page 180: ...Troubleshooting 70 35 032015 PN 133 ...
Page 192: ...Troubleshooting 70 47 032015 PN 145 ...
Page 210: ...Warranty DX EMISSIONS EPA 19 12DEC12 2 2 TS1721 UN 15JUL13 90 6 032015 PN 163 ...
Page 218: ...Warranty DX EMISSIONS CARB 19 01AUG14 8 8 RG26036 UN 24JUN14 90 14 032015 PN 171 ...
Page 219: ...Warranty 90 15 032015 PN 172 ...
Page 225: ...Engine Registration IBC 2 032015 PN 178 ...
Page 228: ...Engine Registration IBC 5 032015 PN 181 ...
Page 229: ...Engine Registration IBC 6 032015 PN 182 ...
Page 230: ...Axial Piston Pumps and Motors Service Manual Series 90 ...
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Page 373: ...www dexteraxle com OPERATION MAINTENANCE SERVICE MANUAL 600 8 000 lb Axles Related Components ...
Page 455: ...Service Record Date Service Performed Mileage ...
Page 456: ...Service Record Date Service Performed Mileage ...
Page 457: ...Service Record Date Service Performed Mileage ...