Henan Dongtai Gear Wheel Co., Ltd.
Henan Dongtai Gear Co., Ltd.
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Portable Low Headroom Crane Gantry Spare Parts 5ton Travelling Electric Hoist
Product Description
CD1, MD1 type electric hoist with wire rope hold the characteristic as compact structure, light dead weight and easy operation. It can be installed on I-steel or working together with single beam crane, double beam crane, jib crane and so on. CD1 type is single-speed while MD1 type has dual speed. The fast speed is for lifting, low speed can do precise loading and unloading, mounding of sand box, maintenance of machine tools etc.
Details
1. The reducer
Electric hoist adopts three-stage fixed shaft helical gear transmission mechanism, gear and gear shaft are made of heat-treated alloy, box body and cover are made of high quality cast iron, with strict assembly and good sealing.The reducer is a part of itself, on which loading and unloading are very important.
2. The control box
The wire rope electric hoist adopts the device which can cut off the circuit in case of emergency and has up and down stroke to protect the stop fire limit device.Maintain the safe operation of electric hoist.Electrical components long life, reliable use.
3. The steel wire rope
GB1102-74 (6 37+) type hoisting wire rope is adopted to ensure its durability.
4. Taper motor
The hoisting motor adopts the tapered rotor braking asynchronous motor with large starting torque, without the need of external brake.The motor load duration is 25%. The motor is insulated with class B or class F, and the motor protection grade is IP44/IP54.
5. Push button switch
Manual operation type light and convenient, there are two ways of rope longitudinal and cordless remote control.
Technical Data
| Item | CD, MD Type Electric Wire Rope Hoist |
| Loading capacity | 0.5~20t |
| Hoisting height | 3~30m |
| Lifting speed | 8(8/0.8)m/min, 7(7/0.7)m/min, 3.5(3.5/0.35)m/min, 4m/min |
| Travel speed | 20m/min, 30m/min |
| Working system | Intermediate FC=25% |
| Power supply | 380V 50Hz 3Ph or custom made |
Application Industry
Wire rope electric hoist can be widely used to lift heavy objects or installed in a single beam crane, straight, curved i-beam, can also be used for hoist double beam, gantry crane or cantilever crane, industrial and mining enterprises, railways, terminals, warehouses commonly used lifting equipment.Wire rope electric hoist can be widely used to lift heavy objects or installed in single beam crane, straight line, curve i-beam, can also be used in double beam hoist, gantry crane or cantilever crane, is a common lifting equipment in industrial and mining enterprises, railways, docks, warehouses.
1. Hoist and electric parts will be packed by plywood crate, for avoiding the demage from goods crash and impact during the delivery.
2. Girders and other main parts will be packed by plastic woven cloth, for preventing rust from soppy condition during the transportation.
3. Only the best transport solution will be taken for saving your cost uttermost on finance, security and time.
FAQ:
1. Is your products customized?
Yes. Due to different working conditions, all our products are customized, depending on specific requirements, so if you can provide more information, we can prepare accurate solutions for you.
2. What information should I provide in my inquiry?
The more information you provide, the more accurate solutions will be ready for you! Information such as lifting height, lifting capacity, span, power supply or other special equipment you provide will be very useful.
3. How many operations have I chosen?
The standard configuration we provide is a suspension controller with buttons, and we can also provide a remote control or cab with buttons.
4. My workshop space is limited. Can I use it?
For low headroom workshop, we have special products. Our engineers will design the details for you.