73
使用中应经常检查油罐中油量是否缺少，油液有无变质，杂质是否过多，如发现不良
状况，应及时添加或更换。
Frequently check the oil tank for its quantity and the hydraulic oil quality for its
deterioration & impurities. Replenish or change oil in time in case of any
unsatisfactory situations
进回油接头出现漏油现象时不允许采用涂密封胶排除，否则会造成转向泵失效。
Any leakage on the oil inlet & return joints can not be remedied by means of coating
the sealant; otherwise it will result in failure of the steering pump
常见的故障及排除方法：
（表
2-4
）
Table 2-4
Malfunction and solution
现象
Phenomenon
原因
Phenomenon
排除方法
Solution
转向
缓慢、沉重
Slow and pond
erous
steering
油箱内油少
Deficient oil
in oil tank
加 油 至 油 面 高 度
Refill to the level of oil
surface
油液粘度大
Great viscidity of oil
使 用 推 荐 油 液 （
N32—N46
）
Use the
recommended oil(N32—N46)
吸 油 不 畅
Difficult oil
suction
清洗滤油网及管路，根据使用环境定期检查，
及时清洗更换
Clean the filter net and the
pipeline; perform a regular check according
to the usage environment; and implement a
timely cleaning and replacement
管路有死角
Dead angle
in pipeline
固定油管，防止死角产生
Fix the oil pipe to
prevent the occurrence of a dead angle
现象
Phenomenon
原因
Phenomenon
排除方法
Solution
压力不
稳
Greater
noises and
unst
able
吸油管漏气
Gas leakage from oil
sucking pipe
更换吸油管或拧紧管夹
Replace the oil sucking pipe or tighten the
pipe clip
Summary of Contents for YC6A Series
Page 11: ...4 YC6J...
Page 12: ...Fig 4 Assembly Layout for YC6J Diesel Engine may differ from the practical configuration...
Page 13: ...13 YC6A A8700 YC6A series construction engine A8700 external characteristic curve...
Page 15: ...15 YC6B B7700 YC6B series construction Turbocharged engine B7700 external characteristic curve...
Page 16: ...16 YC6J J8000 YC6J series construction engine J8000 external characteristic curve...
Page 64: ...64 2 31 Thethermostator is of wax type and installed in the water outlet of the pipe It is not...
Page 98: ...98 the engine to check repair and replace damaged parts...
