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发表于 2009-3-26 19:14:54
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1 blots the pipeline to be too thin.: i6 s2 M2 e1 r9 q
2 hydraulic fluid too dirty, blots the mouth not to install the filter. the 7 S0 c& z1 R# F; X( W+ E, A
3 electrical machinery and pump's proper alignment is not good, the junction box shaping installs improper.
7 o5 o4 }6 {' O" ]7 G4 gear pump pump housing low pressure side attrition. the 5 circle matches the oil disk attrition. the common gear pump has not repaired the value, trades one newly to pull. Asks a skilled worker to enter the stage spends also wants 150. , showed off meager skills before an expert. |
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