Operation Manual

Table Of Contents
Job Card No.:
Engine:
Filing No.:
Piston
0178-07-297 5843
Dimensions Specified for
Piston Rings and Grooves
New Condition Clearance
Ring 1 4,925 - 4,940
0,190 - 0,225
Groove 1 5,130 - 5,150
Ring 2 4,925 - 4,940
0,160 - 0,195
Groove 2 5,100 - 5,120
Ring 3 6,965 - 6,987
0,063 - 0,105
Groove 3 7,050 - 7,070
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02.10.01 Page 3 of 3
S/BVM 628
Fig. 2 Ring pack
Ring Pack
1. Rectangular ring
2. Taper-faced compression ring
3. Bevelled-edge oil control ring
After removal of piston control big-end bea-
ringr, see Job Card 02.04.01.
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