Workshop Manual

0312 1642 - 0138
11/22
© 11/2004
4
4 Technical data
4.1 Test and adjustment data
2011
02 42 Parallelism of the con rod to the piston
bolt
at a distance of 100 mm
max. perm. deviation
0.03 mm
02 43 Internal diameter of the piston bolt bush • Standard
• FL/M engines
26.025 - 26.035
mm
• Standard
• BFL/M engines
30.025 - 30.035
02 45 Theoretical clearance between
Piston bolt bush (con rod) and piston
bolt
Wear limit 0.08 mm
02 48 Clearance between piston and piston
bolt
Wear limit 0.004 - 0.015 mm
02 50 Con rod bearing
02 52 Internal diameter of the con rod bearing
shells (in installed state)
55.024 - 55.055 mm
02 53 Limit value for undermeasure
graduation of the con rod bearing shells
54.524 - 54.555 mm
02 54 Undermeasure graduation of the con
rod bearing
0.25 mm
02 55 Con rod bearing bore in con rod 58.500 - 58.520 mm
02 56 Theoretical clearance between the con
rod bearing and the lifting journal
0.014 - 0.07 mm
02 57 Con rod bearing clearance Wear limit 0.12 mm
02 60 Piston bolt
02 61 Diameter of the piston bolt FL/M engines 25.995 - 26.000
mm
BFL/M engines 29.995 - 30.000
02 62 Piston bolt clearance between con rod
and piston bolt
0.025 - 0.04 mm
02 70 Piston
ID
No.
Name Additional information Value Unit