Checking the compressor parts
Checking compressor parts for damages / wear
Before re-using removed compressor parts we recommend that they be
checked for usability.
The wear limits listed below should be taken into consideration
Wear limits
maximum allowable bearing play:
1.) Piston-cylinder bore 0,13 mm
2.) Connecting rod-piston pin 0,03 mm
3.)
Crankshaft-connecting rod bearing
0,08 mm
Fig. 24
Other components have to be examined according to the following criteria:
Cylinder liners
The cylinder liners should not have any visible damages in the piston movement area.
If there is fluting, the casing should be replaced.
Crankshaft
The bearing surfaces should not have any damages. The oil channels should be
clean so that an unhindered oil flow is ensured.
Fig. 25
09608-09.03-DGbFEI
- 39 -
Clean the oil channels with compressed
air and check for passage.
Compressed air
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