DHK chain hoist is a small light lifting equipment. Motor, transmission and wheel components, the weight is generally from 0.1 to 60 tons, lifting height of 4 to 20 meters, and is widely used in docks, factories, warehouses, buildings and lines and other places. DHK Electric Chain Hoist by the operator with a button on the ground following the manipulation can also be manipulated or used in the control room wired (wireless) remote control. DHK chain electric hoist can fixed suspension, but also with electric monorail trolley and push / Hand monorail trolley travel use. DHK Electric Chain Hoist features: small size, light weight, reliable performance, easy operation, wide application, for lifting heavy objects, handling services, maintenance equipment, lifting goods is very convenient, it can be installed in the vacant joist , curved track, jib cranes lifting heavy rails and fixed lifting point. DHK type electric chain hoist all in accordance with international standards of production chain hoist direct, body looks beautiful, durable, high temperature hardened internal gear after all, increase the wear resistance and toughness gear, using the most advanced technology, work Fine, tight fit between the gear chain hoist quality, do not loose the case. About chain hoist chain hoist brake adjustment brake problem must be unloaded in the case. Specifically described as follows: 1. Check the axial runout; measuring the motor shaft and cover the distance between the chain hoist, the measurements of electric shaft between the surface and the end face of the motor brake and work positions The difference should be within the range of 0.6 ~ 1.5mm. If runout measured nearly 3mm should be adjusted brakes. 2, lifted the brake cover. 3, in order to adjust the runout in the range of 0.6 ~ 1.5mm inner chain hoist wholesale, according to the value measured relative reduction adjustment shims (adjustment shims to 0.5mm). We must ensure that the upper and lower spacer shims to adjust the number of absolute equality, pay attention to remove the dirt between the gasket. 4, with four inside corners of the rear end cover nuts evenly tightened. 5, and then adjust the completion of an inspection, so runout between 0.6 ~ 1.5mm. Chain hoist spot, Xinyu lifting (certified), Sichuan electric chain hoist is provided by Crane Co., Ltd. Qingyuan Xinyu. Qingyuan Xinyu Crane Limited (xyqz0312.1688.com) quality of service and products, continue to receive the recognition and trust of new and old customers and the industry. Our company is a certified member of the whole alliance network operators, business alliance customer service icon on the page, you can talk directly with our customer service staff, to our future cooperation happy!