CD Type Wire Rope Electric Hoist for Factory Use
1. Product Description
Model CD1,MD1 Wirerope electric hoist is a small-sized lifting equipment, which can be mounted on singlebeam,bridge ,gantry and arm cranes. with slight modification, it can also be used as a winch. it is widely used in factories, mines,harbours,warehouses, cargo storage areas and shops, essential in raising working efficiency and improving working conditions.
Model CD electric hoist has only one normal speed, which can satisfy normal application, Model MD1 electric hoist provides two speeds, normal speed and low speed, at a low speed, it can do precise loading and unloading, mounding of sand box, maintenance of machine tools, etc. Thus ,model MD1 electric hoist is more widely than model CD1
To meed the needs of lifting heavier cargo, our factory also manufactures HC 20t electric hoist
Remote control or pendant control with 36V control circuit
Magnetic reversing contactors, both mechanically and electrically interlocked.
Forged heat-treated gravity type hook with upper travel limit switch
Class F or B insulation motor with both running and over current protection.
Multiple disc brake
All gears are machine cut, case-hardened alloy steel with shock-resistant ductile cores.
Achieving high volume hoist duty of an A3 classification.
Motor: Hoist motor is a taper type rotor motor with braking, it is made by Nanjing Special Motor Factory, it is the best quality motors, it has bigger torque, so it can be adapted to moving frequently, the Maximum torque is 2.4-3times than the rated torque.
Gear Box: Hoist Gear Box has specially treated gears for high wear resistance. Each Geared Shaft assembly is supported on ball or roller bearings, to ensure smooth, low-friction operation.
Wire rope: Hoisting rope complies with the exporting standards. The leading rope taken by the Drum does not lip sideways when slack. The factor of safety, on the nominal breaking strength of the rope is six.
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 Bearing for ensuring smooth running.
Electric apparatus controlling system: CD and MD model is composed of the contactor box, controlling switch, cut-off limiter. The working voltage of controlling switch is 380V, 36V or 24V (safety voltage).
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. The rope guides of our company is thickened and dilated, so that it is not easy to be damaged.
Hook: The hook block is tested to 150% of full load before assembly. The rope sheaves are fully guarded with protective steel casting. All sheaves rotate on ball bearing. The pulley is thickened and dilated than domestic common pulley.
In the meanwhile, our company could produce other kinds of electric wire rope hoists, such as the capacity is 16tons, 20tons, the lifting height is available from 30meters to 100meters more, single drum and hook pulley modify double drum and double hook pulley. Even the motor voltage may be modified according the client's requirement.
It is equiped with compact structure, convenient adjustment, small volumn, light weight, heavy gravity, easy operation etc.
Please kindly tell us your detailed requirement and the working conditions, we can help you to choose the suitable model as your requirement.
1. Lifting capacity
2. Lifting height
3. Work duty
5. Power supply
6. Other requirements.
Welcome your enquire for details!
2. Technical Specification
|CD1.MD1 Type Electric Hoist|
|Hoisting Speed||m/min||8(0.8 / 8)||8(0.8 / 8)||8(0.8 / 8)||8(0.8 / 8)|
|Travel Speed||m/min||20||20 / 30||20 / 30||20 / 30|
|Specification|| ||6 x 17||6 x 17 + 1||6 x 17 + 1||6 x 17 + 1|
|Min Curvature Radius||m||0.8||1.5||1.5||2||2||3||4||2||2.5||3||4|
|Lifting Motor||Type|| ||ZD112-4||ZD121-4||ZD122-4||ZD131-4|
|ZDS0.2 / 0.8||ZDS0.2 / 1.5||ZDS0.4 / 3.0|
|Power||KW||0.4||0.8 0.2 / 0.8||1.5 0.2 / 1.5||3.0 0.4 / 3.0|
|Current||A||1.25||2.4, 0.72 / 4.3||4.5, 0.72 / 4.3||7.6, 1.25 / 7.6|
|Running Motor||Type|| ||ZDY110-4||ZDY111-4||ZDY111-4||ZDY112-4|
|No. of Connecting||time||120|
|Working System|| ||Intermediate FC=25%|
|Power Source|| ||Three-phrase AC 380V 50 Hz|
|Crane Weight ±10%||Kg||44||45||46||121||125||130||137||145||172||188||204||220||221||232||285||309||332||353|
|Hoisting Speed||m/min||8(0.8 / 8)||8(0.8 / 8)||7(0.7 / 7)||3.5(0.35 / 3.5)|
|Travel Speed||m/min||20/30||20/30||20 / 30||20|
|Specification|| ||6 x 37+1||6 x 37+1||6 x 37 + 1||6 x 37 + 1|
|Min Curvature Radius||m||2||2.5||3||4||2.5||3||4||4.5||6||3.5||4||6||7.5||9||3.5||4||6|
|Lifting Motor||Type|| ||ZD1 32-4||ZD1 41-4||ZD1 51-4||ZD1 51-4|
|ZDS0.4/4.5||ZDS0.8 / 7.5||ZDS1.5/ 13||ZDS1.5/ 13|
|Power||KW||4.5 0.4/4.5||7.5 0.8 / 7.5||13,1.5/13||13,1.5/13|
|Running Motor||Type|| ||ZDY112-4||ZDY1 21-4||ZDY1 21-4||ZDY1 21-4|
|No. of Connecting||time|| |
|Working System|| || |
|Power Source|| ||Three-phrase AC 380V 50 Hz|
|Crane Weight ±10%||Kg||281||297||354||390||420||451||437||495||597||646||686||726||1048||1098||1209||1301||1411||1130||1183||1286|
3. Contact Us
|Company||Henan Hercules Crane Machinery Co., Ltd.|
|Address||Room 20D, Building No.8, CBD Zhengdong District, Zhengzhou, Henan, China|