TM-5-3805-254-14-P-2
TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW, IHC MODEL F-5070 (CCE)
TECHNICAL MANUAL; OPERATOR’S, ORGANIZATIONAL, DIRECT SUPPORT, GENERAL SUPPORT AND DEPT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS INFORMATION AND SUPPLEMENTAL MAINTENANCE INSTRUCTIONS)
JUNE 1980
TM-5-3805-254-14-P-2 - Page 432 of 894
TRUCK SERVICE MANUAL
ENGINE
New
New
Worn
Part or Location
Minimum
Maximum
Limit
Double Lubricating Oil Pump
Body, Filter Head and Cover
Idler Gear Bushing Inside Diameter
0.6165
0.6175
0.6185
-
[15.659]
[15.684]
[15.710]
Idler and Drive Shaft Outside Diameter
0.615
0.6155
0.6145
[ 15.62]
[15.634]
[15.608]
Single Scavenger Pump
Idler Gear Drive Shaft and
Cover Bushing Inside Diameter
0.6165
0.6175
0.6185
[15.659]
[15.684]
[15.710]
Idler and Drive Shaft Outside Diameter
0.615
0.6155
0.6145
[15.61]
[15.634]
[15.608]
Double Scavenger Pump
Idler Gear Drive Shaft and
Cover Bushing Inside Diameter
0.840
0.8405
0.841
[21.34]
[21.349]
[21.36]
Idler and Drive Shaft Outside Diameter
0.8375
0.838
0.837
[21.272]
[21.29]
[21.26]
Single Double Capacity Lubricating Oil Pump
Body and Cover Bushing Inside Diameter
0.8767
0.8777
0.879
[22.268]
[22.293]
[22.33]
Drive Shaft
0.8745
0.875
0.873
[22.212]
[22.22]
[22.17]
Idler Shaft Outside Diameter
0.8745
0.875
0.873
[22.212]
[22.22]
[22.17]
GROUP 8.
COOLING SYSTEM
Water Pump
Impeller to Shaft Press-Fit
0.001
[0.03]
Impeller to Body Clearance
0.020
0.040
[0.51]
[1.02]
Fan Hub
End Clearance
0.003
0.010
[0.08]
[0.25]
Bearing to Shaft Press-Fit
0.000
0.001
[0.00]
[0.03]
Thermostats
Operating Range
Low
160 deg F
175 deg F.
[71 deg C]
[79 deg C]
Medium
175 deg F
185 deg F
[79 deg C]
[85 deg C]
High
180 deg F
195 deg F
[82 deg C]
[91 deg C]
428
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