China shock absorbers manufacturers teach you how to maintain shock absorber

Shock absorbers（Amortiguador） for better or worse, will directly affect the vehicle's ride quality and other parts of life. Shock absorbers often is in good working condition, following methods are available for inspection.

Car driving on poor road conditions 10km then stop,touch shell amortiguador, if not hot enough, indicating no resistance inside the amortiguador, shock absorbers do not work.At this point, you can add the appropriate lubricating oil, and then test, if the shell fever,lack of oil for the inside of a shock absorber,should add sufficient oil;Otherwise the shock absorber failure.

Push hard on the bumper, and then release it, if the car had 3 to 4 times jumps, then instructions shock absorber works well.

When the car is slow moving, and emergency braking, If the car shake more serious,, description the shock absorber is faulty.

Remove the amortiguador to the upright, and connect the bottom ring clamp on the vise，Pull shock absorbers rod several times, this time should be stable resistance,If the resistance is not stable or no resistance,may be internal lack of oil damper or valve parts damaged, should be repaired or replacement parts.

After the amortiguador has a problem or failure, should first check to see if the amortiguador oil spill or there are traces of old oil spill.

Check whether there is oil seal gasket, sealing gasket fracture damage, oil storage cylinder head nut whether there is loose.Is likely to be oil seal, seal gasket failure damage, should change the new seal.If still can't eliminate the oil spill, should pull out of the shock absorber, if feel stuck or weight is not uniform, further check whether the clearance between the piston and cylinder is too big,shock absorber piston rod whether to have bent,cylinder and piston rod surface, whether there are scratches or marks.Without shock absorber oil leakage phenomenon, should check the shock absorber connecting pin, connecting rod, connecting holes, rubber, bushing and so on whether there is damage, desoldering, rupture, or fall off.If the above check is normal, should be further decomposed shock absorber, check whether the fitting clearance between the piston and cylinder is too large,cylinder whether have damage, the valve seal are in good condition, valve flap and valve seat fitting whether is tight，And whether the shock absorber spring too soft or broken, and then repair or replace parts according to the situation.

In addition, the amortiguador in be used actually appear noise fault, this is mainly due to the shock absorber with steel plate spring, frame, or shaft collide, rubber gasket damage or loss and shock absorber dust drum deformation, due to lack of oil and other liquid causes, reasons should be identified to be repaired.

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