Limiting values
Service Data
Dimensions
144
Engine lubrication D 2866 LUE 605
Valve opening pressures
Bypass valve for oil filter 1,8-2,6 bar
Overpressure valve on the oil pump 9-10 bar
Pressure valve of the oil injection nozzles
Opening pressure 1,4-1,6 bar
Pressure at max. opening 1,9-2,1 bar
Spray hole diameter of the oil injection nozzles 2,3-2,5 mm
Two-gears oil pump
Oil pump wheel
11,5-11,7 mm
42,950-42,910 mm
Housing depth: 43,000-43,039 mm
Axial clearance: 0,040-0,106 mm
Shaft: 21,930-21,940 mm
Bore Ø in housing: 22,000-22,017 mm
Drive wheel with oil pump wheel
Shaft: 21,930-21,940 mm
Bore Ø in drive wheel:
21,885-21,883 mm
Press on force: 12000 N
Backlash between:
Drive wheel and crankshaft wheel:
0,099-0,451 mm
Delivery volume of oil pump at oil pump speed
(with SAE10 oil, at 50°C and p = 4 bar)
Oil pump speed = engine speed x 0,977
at n = 600 rpm 37 ltr./min
at n = 2440 rpm 175 ltr./min
Ø
0.5 mm
Ø
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