Heavy-Duty Electric Winch (JM/JK Series) | For Construction, Mining, Port Lifting & Pulling | Slow/Fast/Variable Speed Winch
This series of electric winches (winches) adopt an integrated design of pure copper motors, hard-tooth surface reducers, electromagnetic hydraulic brakes, and thickened drums.
Categories:
Product Details
This series of electric winches (winches) adopt an integrated design of pure copper motors, hard-tooth surface reducers, electromagnetic hydraulic brakes, and thickened drums. They can lift vertically, pull horizontally, and pull heavy objects at an angle. They are widely used in heavy-duty working conditions such as building installation, bridge construction, mine hoisting, port loading and unloading, and equipment dragging. It has the advantages of safe self-locking, overload protection, smooth operation, durability and reliability, supports customization of 1 ton to 50 tons, and is suitable for 380V/440V/690V industrial power supply.
|
parameters |
Chinese |
|
Rated load |
1T/3T/5T/10T/16T/20T/32T/50T |
|
Rated pulling force |
10kN / 30kN / 50kN / 100kN / 160kN / 200kN / 320kN / 500kN |
|
Rope speed (JM) |
5～10 m/min |
|
Rope speed (JK) |
20～40 m/min |
|
Rope capacity |
50～1000m |
|
Wire rope diameter |
8～28 mm |
|
Motor power |
2.2～45kW |
|
Working voltage |
380V 3P 50Hz / 440V 60Hz / 690V |
|
Protection level |
IP54/IP55/IP65 |
|
job level |
M4 / M5 / M6 (FEM) |
Material & Structure
1. Drum: Q345B / 45# Steel thick welded/forged
2. Gears: 20CrMnTi / 42CrMo carburizing & quenching
3. Shaft: 40Cr / 45# steel quenched & tempered
4. Brake：Electromagnetic/hydraulic (YWZ series)
Components
•Motor: Three-phase asynchronous/VFD motor for crane
•Coupling: Elastic pin/gear coupling
•Reducer: Closed cylindrical/planetary gearbox
•Brake: Normally closed electromagnetic/hydraulic brake (self-locking)
•Drum: Grooved winding cylinder
•Frame: Heavy-duty welded base
•Control System: Electric cabinet, pendant/remote, limit switch
Application Fields
•Construction: Bridge precast, steel structure hoist, material lifting
•Mining & Metallurgy: Mine hoisting, minecar pulling, steel mill equipment handling
•Port & Dock: Ship mooring, container traction, cargo loading/unloading
•Engineering Machinery: Trailer recovery, heavy equipment installation, pipeline dragging
•Water & Power: Dam construction, cable laying, gate operation
Service & Packaging
►Customized service: customized model, voltage, rope capacity, and control method according to drawings/parameters
►Packaging: Export wooden box/iron frame, moisture-proof and rust-proof, suitable for sea/land transportation
Online Inquiry
You can contact us at any time, and we will provide tailored solutions in a timely manner.
Related Products
Contact us
No. 18, North Weisi Road, Nanpu Street, Changyuan City, Xinxiang City, Henan Province
Sorry, there is currently no content in the current column
You can check other sections
Business License
Copyright © Henan Yaqi Mechinery Equipment Co., Ltd.