Tunnel mucking machine accessories in the clutch is to ensure that the diesel engine of mining tunnel mucking machine and transmission device is stable and reliable tightly connected, small tunnel mucking machine, slag scraping machine model number parameters, coal mine slag scraping machine clutch tight connection is caused by friction torque, separated is to eliminate friction torque. Is an important part of crawler mucking loader, so how to diagnose clutch failure.
Crawler mucking loader in the work often because of the effect of rolling friction, the components are very easy to wear out, deformation or cracking, etc, the friction torque is relatively reduced, causing common faults in the clutch system. In order to increase the service life of clutch as much as possible, how to properly carry out reasonable maintenance of clutch system seems to be very critical. Check the clutch plate, cover and water pump flywheel of tunnel mucking machine mini mucking loader accessories is not worn out too much, clutch pressure plate separation finger, clutch pressure plate torsion plan is not worn out too much. Disc total friction plate wear should not expose the bolt; Accurate measurement with micrometer, cover the total clutch pressure plate in the work of the inner hole wear should not exceed 0.3 mm; The installation of the deep layer of the water pump flywheel is accurately measured with the deep ruler, and the worn deep layer should not exceed 0.5 mm.Clutch pressure plate separated finger end arc surface can not be ground; Clutch pressure plate torsion plane can not be polished concave arc; Those that do not conform to the specifications shall be replaced. But in the whole process of maintenance, we should pay attention to the independent dismantling when a part does not meet the requirements, and do not have to ambiguously replace complete sets of equipment.
