MTU Detroit Diesel 183 Series Technical Publication page 26

Group 00
Subgroup 0003
Page 12
20080/1 E 98-12
3) Connecting rod bearing cap to connecting rod
1. Stage 100 Nm
2. Stage 90° to 100° angle of rotation
Max. shaft length: 68.5 mm
4) Drive gear to crankshaft compressor
With special tool
442 589 00 03 00, 270 Nm
5) Flywheel / ring-gear carrier to crankshaft
1. Stage 50 Nm
2. Stage 200 to 220 Nm
3. Stage 90° to 100° angle of rotation
Max. shaft length: 75 / 86 mm
6) Counterweights to crankshaft
1. Stage 50 Nm
2. Stage 140 Nm to 160 Nm
3. Stage 90° to 100° angle of rotation
Max. shaft length: 75.5 / 84.5 mm
7) Tightening arrangement, gear case cover
8) Oil pan to crankcase
a) Tighten corner screws and / or nuts diagonally A-
C and B-D to a torque of 35 Nm.
b) Tighten the remaining screws / nuts in peripheral
sequence to a torque of 35 Nm (starting from the
last corner screw tightened).
c) Retighten corner screws and / or nuts to a
torque of 35 Nm.
General