Prelube Pump
Usage:
Viking Pump Co. Model HJ75M, Internal gear pump:
Output with pump at 1150 rpm ... 57 liter/min (15 U.S. gpm)
Pressure using 750 SUS oil ... 170 kPa (25 psi)
(1) Depth of bore in housing ... 50.98 mm (2.207 in.)
(2) End clearance of rotor (adjust with 2N7522 Gasket Kit) ... 0.08 to 0.13 mm (.003 to .005 in.)
Caterpillar Information System:
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G379, G398 & G399 ENGINES Engine Oil Pressure
G379, G398 & G399 ENGINES Oil Pump Relief Valves
G379, G398 & G399 ENGINES Oil Pump
G379, G398 & G399 ENGINES Valves
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G379, G398 & G399 ENGINES Differential Pressure Regulator (Low Emission)
G379, G398 & G399 ENGINES Differential Pressure Regulator 7S7810
G379, G398 & G399 ENGINES Manifold
G379, G398 & G399 ENGINES Cylinder Head
G379, G398 & G399 ENGINES Valve Rocker Arms And Lifters
G379, G398 & G399 ENGINES Fresh Water Pumps
G379, G398 & G399 ENGINES Auxiliary Water Pump
G379, G398 & G399 ENGINES Water Temperature Regulator
G379, G398 & G399 ENGINES Cylinder Block (Earlier)
G379, G398 & G399 ENGINES Cylinder Liner
G379, G398 & G399 ENGINES Cylinder Liner Projection (Earlier)
G379, G398 & G399 ENGINES Cylinder Block (Later)
G379, G398 & G399 ENGINES Cylinder Liner Projection (Later)
G379, G398 & G399 ENGINES Pistons And Rings
G379, G398 & G399 ENGINES Crankshaft
G379, G398 & G399 ENGINES Connecting Rod
G379, G398 & G399 ENGINES Connecting Rod Bearings