Description
JM type electic winch is an electric crane with small volume, light weight, heavy lifting capacity, flexible operation, safety and reliability, and durability. This machine is widely used in construction sites of enterprises such as buildings, bridges, ports, power plants, metallurgy, and mines. In addition to being widely used as a winch in material lifting and large-scale lifting projects, it can also drag various materials and equipment on slopes or flat surfaces.
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
The JM series industrial hoist is a new type of hoist that adopts planetary transmission with few tooth differences.
It is currently an ideal product for updating and metabolizing traditional hoists.
It has the advantages of compact structure, smooth operation, convenient operation, simple maintenance, low noise level, and long service life
Technical Data
| Electric control winch | JM12 | JM15 | JM18 | JM20 | JM25 |
| Rated tensile force KN | 120 | 150 | 180 | 200 | 250 |
| Rated rope speed m/ | 24 | 11.5 | 10 | 10 | 9 |
| Min | p34 | φ40 | φ36 | φ38 | 4 |
| Steel rope diameter mm | p450 | φ600 | p650 | p700 | φ800 |
| Drum diameter mm | 650 | 800 | 400 | 600 | 400 |
| Rope capacity m | YZR250M1-8 | YZR280M-10 | YZR280S-8 | YZR280M-8 | YZR280M-8 |
| Motor model | 37 | 45 | 45 | 55 | 55 |
| Motor power kw | JZQ650 | JZQ750 | JZQ750 | JZQ850 | JZQ850 |
| Reducer model | YWZ4-40 0/50 | YWZ4-40 0/80 | YWZ4-40 0/80 | YWZ4-40 0/80 | YWZ4-400/80 |
| Brake model | 2020×230 0×1600 | 2340×257 0×1770 | 3040×235 0×2100 | 3140×240 0×2160 | 3140×2400×2 100 |
| External dimensions mm | 5500 | 7500 | 9000 | 10000 | 11500 |
Spare Parts
Service
1.Providing standardized and specification-compliant products.
2.Providing customized product solutions based on different working conditions, temperature, type, voltage, etc.
1.All products come with an 18-month warranty period.
2.Replacement of damaged components (non-human-induced) is provided during the warranty period.
We offer free technical advice for life to all our customers.
90% of the crane spare parts manufactured in our factory, we are able to supply our customers with the parts they need in the first instance and guarantee their suitability for use.
We provide professional installation teams for customers in need to ensure the safe and effective operation of our products.
We provide over 200 types of cranes and their related products, saving customers’ purchasing time.
