Shini SGS-6080S, Руководство по эксплуатации

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Picture 5-1: Oil Filler, Oil Pointer, and Vent
5.3 Hydraulic System Faults
Too high oil temperature
1) Inspect if oil used is recommended brands, if oil has been polluted with too
much impurities, if oil level exceeds specified point (above the top of liquid
indicator).
2) Inspect if hydraulic oil cooler works normally; if hydraulic pressure too high
(not more than 7MPa).
No pressure indicated in pressure gauge, oil cylinder stays idle
1) Inspect if oil pressure gauge is turned on.
2) Inspect setting pressure of relief valve is too low, if flow rate of one-way
throttle valve is too small or in shutdown.
3) Inspect if oil circuit is suspended and if pump still works.
5.4 Others Causes for Shutdown
1) Too much material remained in crushing chamber once start-up.
Solution: start machine manually, manually control pushing block to move
backwards, then run motor reversely and non-reversely until it runs normally.
At last shift motor into Auto running mode.
2) Connection damage or loose in safety and limit switch also cause shutdown.
Oil pointer
Oil filler
Vent