Engine Oil Relief Valve
Show/hide table
| |
| Illustration 1 | g00820218 |
|
Typical example | |
Note: When the engine oil relief valve is installed, ensure that all components are clean. Lightly lubricate all components with clean engine oil.
(1) O-ring
A new O-ring should be used when the engine oil relief valve is installed.
(2) Tighten the engine oil relief valve to the following torque. ...
The engine oil pressure at the engine oil relief valve is the following value.
- C1.5 ...
262 to 359 kPa (38 to 52 psi)
- C2.2 ...
352 to 448 kPa (51 to 65 psi)
Note: Always remove the engine oil relief valve before removing or installing the crankshaft. Damage to the engine oil relief valve or damage to the crankshaft may occur.
Caterpillar Information System:
C1.5 and C2.2 Engines for Caterpillar Built Machines Connecting Rod
C1.5 and C2.2 Engines for Caterpillar Built Machines Cylinder Head Valves
C1.5 and C2.2 Engines for Caterpillar Built Machines Cylinder Head
C1.5 and C2.2 Engines for Caterpillar Built Machines Cylinder Block
3500 Marine Engines Turbocharger
C1.5 and C2.2 Engines for Caterpillar Built Machines Connecting Rod Bearing Journal
C1.5 and C2.2 Engines for Caterpillar Built Machines Main Bearing Journal
3516B Engine for the MT4400D Off-Highway Truck Gear Group (Rear)
C1.5 and C2.2 Engines for Caterpillar Built Machines Exhaust Temperature Is High
C1.5 and C2.2 Engines for Caterpillar Built Machines Crankshaft
C1.5 and C2.2 Engines for Caterpillar Built Machines Valve Mechanism Cover
C27 and C32 Industrial Engines Engine Oil Level - Check
C1.5 and C2.2 Engines for Caterpillar Built Machines Water Temperature Regulator
C175-16 Locomotive Engine Component Location
C175-16 Locomotive Engine Inlet Manifold
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555} O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Failure of Digital Communication Unit (DCU) Crank Output on Certain Cat® Engines{7451} Failure of Digital Communication Unit (DCU) Crank Output on Certain Cat® Engines{7451}
Set up Procedure for the Low-Pressure Fuel System of 3600 and C280 Diesel Engines{1250} Set up Procedure for the Low-Pressure Fuel System of 3600 and C280 Diesel Engines{1250}
C18 Marine Auxiliary and Marine Generator Set Engines Cooling System
C1.5 and C2.2 Engines for Caterpillar Built Machines Gear Group (Front)
C1.5 and C2.2 Engines for Caterpillar Built Machines Fuel Injection Nozzles
C1.5 and C2.2 Engines for Caterpillar Built Machines Fuel Injection Pump
C1.5 and C2.2 Engines for Caterpillar Built Machines Exhaust Manifold
C1.5 and C2.2 Engines for Caterpillar Built Machines Engine Oil Pressure Switch