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January 24, 2017
Testing and Adjustment
CLG835H
Pressure test of work hydraulic system
2. Adjusting step:
If the main safety valve pressure of control valve is nonconforming, adjust it according to the Adjustment
for pressure of control valve and recheck whether the adjusting pressure is correct. After the correct
adjustment is completed, recover the pressure of LS relief valve and the cut-off pressure of working
pump.
4. Operate the pilot valve to
make it in bucket tilt back so
as to rotate the bucket to the
maximum rear tilting back
position and keep it
suppressed;
5. When taking step 4, the
maximum pressure value of
pressure gauge at pressure
measuring point shall be
21±0.3Mpa\ 3045±43.5psi.
Figures
Operation instruction
Tools
P18H00091
P18H00092
Summary of Contents for CLG835H
Page 2: ......
Page 4: ...Contents January 24 2017 CLG835H...
Page 6: ...1 2 General Information January 24 2017 CLG835H...
Page 38: ...1 34 Machine Inspection Table January 24 2017 CLG835H...
Page 156: ...3 2 Power Train System January 24 2017 CLG835H...
Page 214: ...3 2 Power Train System January 24 2017 CLG835H...
Page 272: ...3 60 Testing and adjustment January 24 2017 Power Train Test CLG835H...
Page 276: ...4 4 Hydraulic System January 24 2017 CLG835H...
Page 552: ...6 2 Driver s Cab System January 24 2017 CLG835H...
Page 608: ...7 2 Structure January 24 2017 CLG835H...
Page 662: ...8 4 Electrical System January 24 2017 CLG835H...
Page 677: ...8 19 January 24 2017 Structure Function Principle CLG835H Power System P18E00014...