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Repair method of steering machine of forklift accessories

Release time:22.04.06 sentiment:552

If the forklift guide machine fails, the main reason is that the piston, cylinder tension or piston seal ring is damaged and the power pressure cannot be effectively established. Or forklift guide gear or valve body wear gap is too large, in addition, the piston around the ring, steering screw seal ring damage, will also cause high pressure unloading, so that the power pressure drop and become heavy, or because of oil seal relaxation, aging, wear and direction oil leakage or pressure failure. When the forklift oil leakage occurs, please refer to the following maintenance methods:


Repair method for oil leakage of forklift steering gear


First of all, we need to know the place where the forklift direction machine leaks oil, mainly the top cover leakage (small shaft with cross joint, dust jacket leakage in both directions of the machine:


1. Check whether the high-pressure oil pipe joint is tightened and whether the sealing ring of the joint is aging or damaged to avoid misjudgment caused by oil leakage of the high-pressure oil pipe joint.


2, check the work power oil level, if there is a lack of students, add to the upper limit, regular observation can help the oil level, judge whether the speed of oil leakage.


3. When playing the direction, the abnormal sound under the feet is probably caused by the lack of oil in the forklift steering machine or other reasons. At this time, it is best to check first, if the oil and gas is short of oil, add power oil, so that the direction machine gets enough lubrication.


4. If oil leakage or abnormal sound is found, but booster oil cannot be added, it is recommended to hire professional forklift maintenance personnel as soon as possible.


2. Free trip is too large and pronunciation check to eliminate the following faults


1. Whether the connection between the steering wheel and the steering column is loose.


2. Whether the connection between ten bytes and steering column and ten bytes and direction machine is loose.


3. Whether the steering rod (inner ball head) is loose, whether the outer ball head is rusty. Abnormal sound in the process of steering is usually mechanical parts, which can be knocked on the left and right directions to observe the sound for disassembly and inspection.

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