The gravity inverted-arm crane belongs to the technical field of marine life-saving equipment, including a boom, a pedestal and a lifting mechanism. The boom is connected with the pedestal through a rotating device. The lifting mechanism is connected with a crane rope, which bypasses the pedestal, a lifting arm and a floating pulley through a pulley group, and the pedestal and a lifter are connected. The structure is fixed on the deck. The gravity inverted boom crane frame adopts the bearing force mode of the movable pulley, which increases the lifting load and the applicable surface of the product. The lifting mechanism is arranged on the deck, which not only reduces the load of the seat frame, but also selects the lifting mechanism with heavy weight and high power. The application of stop device and limit switch improves the safety performance of the product. The application of remote control device facilitates the operation of users. The whole device is safe and reliable, simple and convenient to operate, and suitable for popularization.
The main products of Wuxi Dongwu Shipping Equipment Co., Ltd. are: all series of lifeboat winches, all series of hangers, free-landing lifeboat lowering devices, all series of rescue boats / raft hangers and cranes and other marine deck machinery.
The products of Wuxi Dongwu Shipping Equipment Co., Ltd. are manufactured by international standards. All kinds of products are approved by CCS of China Classification Society. According to customer's requirements, they can provide ABS, GL, BV, DNV, KR, LR and other national classification society certificates. Following the development policy of "Survival by Quality, Development by Variety, Competition by Credit and Benefit by Management", the company will, as always, support our quality policy, implement ISO 9001:2000 standards, learn advanced technology at home and abroad, comprehensively improve the quality of employees, strive to create first-class enterprises, and provide services to the vast number of users. Better products and services.
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DongWuA ship What is gravity reverse arm davit for you?
info: autor:admin time:2018/08/03 hits:1326