16ton, 20ton Heavy Duty Electric Powered Wire Rope Winch Hoist Crane, CD1, MD1 Model

Type CD1, MD1 wire rope electric hoist is a kind of small-lifting equipment. They can be mounted on single beam overhead crane, gantry cranes, jib type crane. CD1 electric hoist has only one normal speed which can satisfy normal application. It is widely used in factories, mines, harbors, warehouses, cargo storage area and shops, which essentially in raising working efficiency and improving working conditions.

Features of CD1,MD1 wire rope electric hoist 
 1.  light-small lifting equipment
 2.  tight structure & light weight
 3.  small volume
 4.  convenient operation
 5.  If reducers with hard gear surface are applied, it will have long life and high mechanical efficiency.
 CD1 type: 1 single fixed speed.
 MD1 type: 2 speed - fast and slow. 

Detailed description of CD1,MD1 wire rope electric hoist 
 1. Reducer
   Third-class dead axel helica gear transmission structure is adopted, gear and gear axel are made of heat treated alloy steel case and case cover with precise assembly and good seal are made of quality cast iron. The reducer is independent, so its easy to load and unload it.
 2. Control Box
   It has device with up and down stroke protection of break off limiter and can cut off main circuit in an emergency, which ensures safe operation of electric block. Electric elements are of long service life and operational safety.
 3.  Steel Wire Rope
    Steel wire rope of electric hoist is durable in use.
 4. Conical Motor
   The hoist motor uses conical motors of relatively tronger starting torque to brake asynchronous motor and does not need extra arrester. The motor's load duration factor is 25%; the motor uses B frade and f grade insulation and its grade of protection is IP44/IP54.
 5. Button Switch
   It’s hand-operated,easy to handle,and has two modes of cord operation and cordless remote control
 6. Hooks
   Load hooks are heat treated and fracture resistant.In case of dangerous overloading or abuse, the hook does not fracture but will slowly yield.
 7. Power
   Operating voltage 220-440V, 50/60Hz,1-3 phase.
   Low & voltage control 36V is standard.
   High efficient energy-saving motor, asbestos free brake system. 2-speed motor is available.
   Sturdy pole change motors with cylindrical rotors and integrated safety brakes.
  8. Limit Switch
   Limit switch devices fitted at both top & bottom ends, switch off power automatically to prevent load chain from running out.
  9. Pushbutton Switch
  Pushbutton swith is rain-proof plastic for severe impact and corrosive atmosphere resistance and mechanically interlocked.
 10. Hoisting Gear:

 Applications of CD1,MD1 wire rope electric hoist
 Our electric hoists can be widely used to hoist heavy objects, or installed on the straight or curve I-steel beam of Single-girder Cranes. They can also be used together with Electric Hoist Double-beam, gantry crane and slewing cranes. All the above has made the electric hoists common in industrial and ore enterprises, railway, wharfs and warehouses.