Operation & Maintenance Manual
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LG936 Wheel Loader
106
1.Fork cylinder 2. Multiway valve 3. Steering cylinder 4. Steering machine 5. Priority valve
6. Steering gearshift Twin pump 7. Hydraulic tank 8. Working pump 9. Oil recycle filter
10.Bucket cylinder 11. Life arm cylinder
Figure 5-3 Pilot Control Hydraulic System Theory
3 Brake System
Brake system is used when the machine decelerates even stops or the long-term parks on the level
ground or incline, as is shown in figure 5-4
、
figure 5-5. The brake system of this machine is composed
of driving brake system and parking brake system.
1.Parking brake air room 2.Braking electromagnetic valve 3. Combination valve of oil water
separator 4. Air compressor 5.Air reservoir 6.Air brake valve 7.Air booster pump
Figure 5-4 Single Brake Pedal Braking System Theory
