Description
The JK electric winch is powered by an electric motor, driven by an elastic coupling, a three-stage enclosed gear reducer, and a toothed coupling to drive the drum, using a safety brake. This product has high universality, compact structure, small volume, light weight, heavy lifting capacity, and convenient use and transfer. It is widely used for material lifting or towing in construction, water conservancy engineering, forestry, mining, docks, and other fields. It can also be used as a supporting equipment for modern electronic control automatic operation lines.
Working Condition
1. Choose installation location: An electric hoist should be installed in a flat, sturdy, and obstacle free location. The ground should have sufficient load-bearing capacity to withstand the weight of the winch and its load.
2. Fixed installation base: In order to prevent the winch from moving or tilting during operation, it must be installed on a fixed base. The base should be made of sturdy materials and fixed to the ground by bolts or steel nails.
3. Installation and adjustment: During the installation process, correct and stable installation should be carried out according to the specific type and specifications of the winch, ensuring the completeness, correct assembly and adjustment of accessories to ensure the normal operation of the winch
4. Grounding protection: The power cord of the electric hoist must be grounded to ensure personal safety. Grounding can be achieved by installing a grounding rod to connect the power cord connect to the grounding rod.
5. Environmental requirements: The electric coupon hoist should be installed in a dry, non corrosive gas, and well ventilated environment. Avoid installing it in damp, acid-base environments, or flammable places.
Features
FEATURE 1
Electric winches have the characteristics of small size, light weight, smooth operation, low noise, and convenient use, and are widely used in the construction lifting industry.
FEATURE 2
They are essential products for improving efficiency and reducing labor intensity in the low rise construction lifting industry.
Technical Data
| Electric Winch model | 0.5 T | 1 T | 2 T | 3T | 5T | |
| Rated lifting capacity MT | 0.5 | 1 | 2 | 3 | 5 | |
| Rated tension of steel wire rope KN | 5 | 10 | 20 | 30 | 50 | |
| Total transmission ratio l | 36.6 | 40.59 | 54.9 | 88.6 | 119.34 | |
| Drum | Diameter length mm | 165×350 | 165×400 | 219×535 | 325×640 | 1273×594 |
| Sodium wire rope (rope capacity) M | 50(100) | 70(160) | 80(180) | 80(200) | 100(150) | |
| Wire rope | specifications | 6×19 | 6×19 | 6×19 | 6×19 | 6×19 |
| Diameter mm | 7.7 | 9.3 | 12.5 | 19.5 | 15.5 | |
| Increase speed m/min | 22 | 22 | 22 | 9 | 16 | |
| Motor model | 5KW-4 | 7.5KW-4 | 11KW-4 | 15KW-4 | 18KW-4 | |
| Whole machine (bare machine) weight KG | 120 | 170 | 320 | 400 | 740 | |
Spare Parts
Steel wire rope drum
The drum is one of the core components of the hoist, and its main function is to rotate and roll the steel wire rope. The drum is directly installed on the output shaft of the reducer and rotates through gear transmission. During the operation of the hoist, the steel wire rope is wound around the drum. After starting the hoist, the drum begins to rotate, thereby achieving the pulling of the steel wire rope.
Steel wire rope
The steel wire rope of an electric hoist is the main component for lifting and pulling heavy objects. The steel wire rope is directly used for the lifting work of the winch, and it must also be able to withstand the weight of heavy objects and changes in the center of gravity. During lifting work, the stress on the steel wire rope is very high, and high-quality and high-strength steel wire ropes are usually used.
