Rope winch is a kind of simple structure that widely used in many occasions like construction site, bridge building project, port and installer. You can choose your Dongqi type winch machine among JM rope winch, JK rope winch, JKL winch, JKD winch, JMM winch rope and mine rope winch.1zUHenan Dongqi Machinery Co., Ltd
1zUHenan Dongqi Machinery Co., Ltd
Dongqi electric winch assembly1zUHenan Dongqi Machinery Co., Ltd
Dongqi Electric Rope winch shop is able to provide you Electric Rope winch with the following parameters.1zUHenan Dongqi Machinery Co., Ltd
Types of industrial winches: variable speed winch, high speed winch, low speed winch,
Friction Electric Rope winch, double drum Electric Rope winch, pilling Electric Rope winch, etc.
Rated loads of industrial winch: 5KN, 7.5KN, 10KN, 20 KN, 30KN, up to 550KN, etc
Rates speed of industrial winch: 5 m/min, 15 m/min, 22 m/min, 30 m/min, 0-30 m/min., etc.
Rope capacity of industrial winch: 100m, 150m, 190m, 200m, 2000m, etc.
Rope diameter of industrial winch: 7.7 mm, 9.3 mm, 12.5 mm, 17 mm, 60 mm, etc.
Industrial winch offering of Dongqi Electric Rope winch shop
Dongqi Electric Rope winch shop mainly offering you the Engineering / construction winch, Marine Winch and Mine Winch with the capacity of 1-800 ton, which can be customize to you application environment.1zUHenan Dongqi Machinery Co., Ltd
Different types of Dongqi rope winch helps you solve all your lifting tasks and free your hand. You can choose the most suitable one according to their function.1zUHenan Dongqi Machinery Co., Ltd
JM rope winch can be set in land and ships. When it is used in land, it helps lifting and pulling heavy loads, while when you put is in a ship or coast, it is able to anchor and moor.
JK rope winch can be used to lift material and pull heavy loads in construction plant.
Moreover, you can use it on derrick, portable trolley as main hoist.
JKL rope winch can be used to do free falling piling work on building plant.
JKD rope winch uses planetary transmission, motor and winch rope are in the same axis. Compact structure helps saving your space.
JMM rope winch is used in super large and large steel structure and steel rope lifting and pulling task, especially suit for long distance transportation.
How to use Electric Rope winch safely
Before the Electric Rope winch start working, in addition to comply with the winch safety operation, it should be test run, inspect every parts and familiar with the operation situation. Here is some instructions:1zUHenan Dongqi Machinery Co., Ltd
The anchor bolts will be fixed or embedded anchor when the winch is installed. To avoid dragging the Electric Rope winch when working.
Before using the Electric Rope winch, check all the parts carefully and whether the bolts loose, wire rope fastening degree and the lubrication conditions to every part, etc.
The Electric Rope winch needs to be no-load test run for 15 minutes before working. Check each transmission part to make sure it has no shock vibration phenomenon, and the switches is sensitive, and the brake is flexible and reliable.
Overload is absolutely forbidden during operation. The lifting capacity of Electric Rope winch is in the technical parameters range.
Dynamic load test is exceed 10% of rated load of Electric Rope winch, repeatedly lifting several times. After testing, check whether the Electric Rope winch’s mechanical transmission, electric parts and connect parts are normal and reliable.
During operation, prohibit cleaning or refueling, no person stand in front of the machine or under the heavy objects. Also notice the transmission performance of machine, to keep the transmission parts lubricated well.
During operation, the operator should pay attention to the unfavorable conditions of wire rope on the drum at any time, and clean them in time. Strictly prohibit to use the hand to guide the wire rope.
Electric Rope winch should be operated by specialist, and inspect and maintain it regularly to avoid the damage caused by improper using. If find it out of order during working, the main power should be cut off immediately.
When Electric Rope winch is not e working, the heavy object is not allowed to suspend in the air. The main power source should be turned off after working.
Gear reducer oil level should keep above the oil level elevation line, reducer adopted 55-7 oil for lubrication. Change the oil every 2-3 months. And other lubrication parts refuel 2-4 times every shift.
After half year’s working, inspect the reducer and change the lubrication oil, inspect the brake, motor and test the motor’s insulation resistance to ensure safety production.