CD1 type and MD1 type wire rope electric hoist is a light and small lifting equipment. It can be installed on single beam, bridge crane, gantry crane and cantilever crane. It can also be used as a hoist by changing a small part. Therefore, it is one of the commonly used lifting equipment in factories, mines, ports, warehouses and stores and so on. It is a necessary machine to improve labor efficiency and improve labor conditions.
The hoisting speed of the CD1 type electric hoist is constant speed, which can meet the general requirements. The MD type electric hoist has two lifting speeds -- constant speed and slow speed. When working slowly, it can meet the requirements of precise loading and unloading, sand box clamping and machine maintenance. Therefore, the application of the MD type is more extensive than the CD type electric hoist.
In order to meet the requirements of larger tonnage lifting operation, our company also produces HC16t, HC20t, HC32t, SHC40t, SHC50t and SHC63t electric hoist.
1. Motor: Hoist Motor is an taper type rotor motor with braking, it is made by Nanjing special motor factory, it is of the best quality motors, it has bigger torque, so it can be adapted to moving frequently.
2.Rope Drum: Grooved Drum, seamless pipe of adequate length to be wounded in one layer and to provide proper support for the rope to minimize abrasive wear is provided. Drum Shaft resolves on Ball Bearings for ensuring smooth running.
3.Rope guide: Rope Guide is in two halves, ensuring easy accessibility. It encircles the Drum completely so that the rope may not uncoil even when the Hoist is in unloaded condition.
4.Wire Rope: Hoisting rope comply with the exporting ISO standards. The leading rope taken by the Drum, does not slip sideways when slack. The factor of safety, on the nominal breaking strength of the rope is six.
5.Hook: The Hook Block is tested to 150 % of full load before assembly. The rope sheaves are fully guarded with protective steel casting.
6.Testing: All our Hoists are tested on 125
LINKS : Dongqi Crane