Troubleshooting of heating and other failures of bridge crane brakes
Cause of failure:
1, after the brake shoe is loosely sluice, there is no uniform and completely disconnected from the brake wheel, resulting in friction.
2. Two, the gap between brake shoe and brake wheel is uneven, or the clearance is too small.
3. The auxiliary spring of the short stroke brake is damaged or bent.
4. The working surface of the brake wheel is rough.
1, after the brake shoe is loosely sluice, there is no uniform and completely disconnected from the brake wheel, resulting in friction.
2. Two, the gap between brake shoe and brake wheel is uneven, or the clearance is too small.
3. The auxiliary spring of the short stroke brake is damaged or bent.
4. The working surface of the brake wheel is rough.
Methods of elimination:
1, adjust the gap.
2, adjust the gap.
3, replace or repair auxiliary springs.
4. Machining the surface of brake wheel as required.
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