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2021
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Troubleshooting of brakes
The brake has the following common fault conditions: 1. Fault phenomenon: step on the brake pedal, the pedal is not raised, and there is no resistance; Determine the cause: check whether the brake fluid is missing; Whether there is oil leakage at the brake cylinder, pipeline and joint; whether the parts of the main pump and sub-pump are damaged; 2. Fault phenomenon: the brake pedal is pressed to the end, and the braking effect is not good; Continuous braking, the effect is not improved, and the pedal is gradually raised; Determine the reason: there is gas mixed in the braking system; 3. Fault phenomenon: continuous braking, pedal return is raised, and the braking effect is improved; Determine the reason: the gap between the friction pad and the brake drum is too large; 4. Fault phenomenon: continuously step on the brake, the pedal position rises, and there is a sinking feeling; Determine the cause: oil leakage; 5. Fault phenomenon: the pedal position is very low; Step on it again, the position cannot be raised, and it feels hard; Determine the cause: the main pump is blocked;
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Address: Liao Industrial Zone, Kanmen Street, Yuhuan City, Zhejiang Province
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