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20 cycles by the hour. The single acting hydraulic cylinders have drainage facility and top platform has a smooth surface. The hearings on pivot points are self lubricating and also the hydraulic power pack inside table are given with relief valve against overloading and compensated flow valve for controlled lowering speed. The electrical equipment is controlled by a digital system that carries a lv transformer and thermal overload protection. A wide range of accessories can be found combined with the lifts to achieve even higher safety functions where conditions require.
When a car is driven, it really is depending on the wheels to go to its destinations with no difficulty. The car should not be pulling from side to side, but rather driving straight without resistance within the steering. If there is a struggle to maintain a straight driving line, the auto?s wheel alignment may be out of adjustment.
Wide provided suitable for busy trunk, also can be laid in tunnel and station floor maintenance difficulties, stone or soil subgrade are laid, but the mud pumping in the diseases of roadbed must be laid on the roadbed diseases after renovation. The main advantages of the wide sleeper circuit are: the suborbital sinking is small. The vibration acceleration is smaller than the concrete sleeper line, which gradually slows down and stops after laying. So the line maintenance work is greatly reduced, about a third of the general concrete sleeper line. The track is easy to keep clean. Dirt is not easy to break into the bed and prolong the repair cycle of the route. The line is smooth and stable, which is conducive to high-speed operation and the laying of seamless circuit. The disadvantage is that the cost is higher, and it is more difficult to change the shop on the busy trunk line
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