Hangzhou zheqi cranes Co., ltd. Is a well-known manufacturer and service supplier of electric wire rope hoist. The headquarter of this company is located in the charming and gentle tourism city of Hangzhou in China. The company is undoubted the leader of the hoist market. Its newly developed products, zh hoist is absolutely the most outstanding one among all those hoists manufactured in China. Advanced technology. Zh series electric wire rope hoist is a newly developed electric hoist by our company on the basis of advanced manufacture technology of electric wire rope hoist integrating the up to date standard of hoist. It has a rectangular shape with the electromotor, planetary reducer, electric appliance in beeline collocation, reducer is laid inside the hoisting drum, which can completely compare beauty with the same kind products of foreign countries whether in out look, or technique feature. Especially the module-type design can realize the seamless connection with frequency inverter controlled system, automatic test system, automatic weighing system, thus high and low speed drive, high lifting and automatic operation without people on duty can be realized easily. Exquisite craftwork, ranking first domestically. The planetary reducer is a 3-stage drive mechanism, the gears are made of high quality alloy steel, with the technical treatment of gear rolling, cementite quenching and gear grinding, the gear teeth are featuring high precision, low noise and intensity, good wearable performance, and the transmission effect is obviously better than CD or MD electric hoist. Running reliably, free of maintenance. All series of zh electric wire rope hoists are tested of the life period and have exceeded the life stated in the jb / t9008. 4 of electric wire rope hoists test procedures. Wire rope of the hoist adopts line touch wire rope, which is high in intensity and wear well, and the rope guider against disorder is set to ensure that wire rope can smoothly stretch out from the rope guider without making the ropes in disorder. Overload limit switch can effectively prevent the electric hoist from overloading; lifting height limit switch can prevent the occurring of accidents caused by the exceeded limit position when objects rise and fall; second brake can ensure that the brake can be done in time when the brake of motor is out of control, thus peoples life and belongings can be safeguarded. The motor and brake are integrated into one body. Insulation grade of motor is f and protection grade is ip54. Contract Manufacturing: OEM Service Offered. No. of R&D Staff: 5 - 10 People.
Catégories de la société : Hangzhou Zheqi Cranes Co., Ltd.
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