| After-sales Service: | Provided |
|---|---|
| Warranty: | 1 Year |
| Application: | Widely |
| Type: | Electric Hoist |
| Sling Type: | Wire Rope |
| Lift Speed: | 2~8m/min |
| Customization: |
|---|
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Low Headroom Wirerope Electric Hoist Used for Low Construction
Product Description:
1.the best headroom height, compared with ordinary CD hoist can raise the lifting height of 200 ~ 500mm.
2. excellent three-in-one transmission technology, lifting reducer is made of high quality alloy steel, three-stage deceleration, stable operation, long life, reliable performance, avoiding many shortcomings of CD hoist intermediate shaft long-distance transmission.
3. The motor is a new type of self-cooling cone motor specially designed. The motor shell is made of aluminum alloy material with good heat dissipation performance.
4. electrical components for the world-class Schneider products, the use of large capacity contactor and other components, control switch and motor and electrical parts of the connection with the use of fast plug, so that the site installation faster; PE bellows are used to protect the leaking cables of the hoist to ensure reliable cable connection.
5. according to user requirements: hoist operation, lifting single and double speed or frequency conversion stepless speed control, remote control operation, overload protection, motor overheating protection and other functions.
6. exquisite structure, beautiful appearance, with a lot of unique innovation:
(1) There is no leakage cable in the main body of the hoist, and all cables are arranged inside the hoist by various means to make the shape of the hoist more beautiful; For example, the supporting shaft is hollow thick-wall steel pipe. Under the premise of ensuring the strength of use, the overall weight of the electric hoist is reduced, and the cable crossing of the left and right parts of the hoist is realized through it.
(2) The hoist is compact in structure, and the counterweight is the counterweight box type. Users can add all kinds of scrap steel or stone, etc., which saves the steel and reduces the size compared with the counterweight block low-clearance electric hoist.
(3) NF series helical gear reducer is used to drive the hoist. The driving wheels on both sides transfer torque through a six-edge steel. The transmission torque is large and the reliability is high, which avoids the shear failure of flat keys.
(4) Part of the outer cover of the lifting host is square welding structure, there are bolt holes on all sides, high versatility, can be quickly changed into fixed or suspended trolley running electric hoist, and can be 360° out of the rope.
7, the whole structure is easy to disassemble, install, easy to repair, good maintainability.
Wire rope Electric Hoist is assembled by several parts: Hoisting Gear Box, Hoisting Motor with brake, Rope Drum, Electric Control Panel and Traveling Trolley. All these units are separately accessible and promptly disassembled cost and stopped.
Motor: Hoist Motor is a 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, the Maximum torque is 2.4-3 times 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 ropes comply with the exporting 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.
Rope Drum: Grooved hoist 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.
Electric apparatus controlling system: Model CD1 and MD1 hoist 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 thicken and dilated than domestic common pulley.
It is not suitable for CD1 in the condition needed precise adjusting work such as precise installing, Clamping work, sand mode casting and so on, it needs to choose the MD1 wire rope electric hoist whose lifting speed is double.
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