Man D 2866 LUE 605 Repair Manual page 144

Service Data
Valve tappet
Valve clearance
Valve timing
6
5
Compression pressures
good
permitted
repair required
Pressure difference (between the individual cylinders)
Backlash
Crankshaft wheel and camshaft wheel
Crankshaft wheel and oil pump drive wheel
Camshaft drive wheel and injection pump drive wheel
Ø
1
3
2 TDC
7
BDC
Dimensions
Limiting values
Bore in crankcase:
20,000-20,021 mm
19.944-19.965 mm
set when engine is cold
Intake valve:
Exhaust valve: 0,5 mm
1 = engine direction of turn
2 = intake valve opens 23° before TDC
3 = exhaust valve closes 30° after TDC
4 = exhaust valve opens 60° before BDC
5 = intake valve closes 12° after BDC
6 = exhaust valve opening angle 270°
7 = intake valve opening angle 215°
The degrees specified refer to the cranks-
haft angle
4
above 16 bar
13-16 bar
below 13 bar
max. 3 bar
0,128-0,252 mm
0,099-0,451 mm
0,102-0,338 mm
142
0,5 mm