力士乐液压泵吸不上油无压力的故障检测：
1、力士乐原动机与泵的旋转方向不一致
2、泵传动键脱落
3、柱塞泵进出油口接反
4、油箱内液面过低，吸人管口露出液面
5、转速太低吸力不足
6、油液黏度过高或过低
7、吸人管道或过滤装置堵塞造成吸油不畅
8、吸人口过滤器过滤精度过高造成吸油不畅
9、吸人管道漏气
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A10VSO28DFR1-31RPPA12N00
A10VSO28DFR1-31RPPA12N00SO410
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A10VSO45DFR1/31R-PPA12K26
A10VSO45DFR1/31R-PPA12N00 32L-1455
A10VSO45DFR1/31R-PPA12N0032L-1455
A10VSO45DFR1/31R-PPA12N00 34L-1460
A10VSO45DFR1/31R-PPA12N0034L-1460
A10VSO45DFR1/31R-PPA12N00 47L-1460
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A10VSO45DFLR/31R-VPA12N00 120N
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