LiJian - 4 Stepless Speed Winch with 40KN Max Pulling Force

LiJian - 4 Winch User Instruction

1. Preparation Before Use

• Inspection: Before operating the LiJian - 4 Winch, carefully check all components. Ensure the power cord is intact without any damage, the control panel and remote control buttons are responsive, and the thickened drum is free from cracks or deformations. Also, verify that the automatic braking system is functioning properly by conducting a test run without a load.

• Power Supply Connection: Connect the winch to an AC380V power supply. Make sure the power supply is stable and meets the winch's power requirements (5.5kW). Double - check the wiring to avoid any short circuits or loose connections.

2. Operation Steps

• Control Mode Selection: You can choose between the control panel and remote control to operate the winch.

• For the control panel: Locate the main power switch on the panel and turn it on. The control panel has buttons for speed adjustment (utilizing stepless speed regulation), forward/reverse rotation, and start/stop.

• For the remote control: Ensure the remote control has sufficient battery power. Point the remote control at the winch (within the effective range) and use the corresponding buttons to control speed, direction, and operation status. Note that the machine and remote controller can be used in frequency - modulated groups without interfering with each other, and it also has a multi - machine linkage function for long - distance control.

• Speed Adjustment: The winch features stepless speed regulation, allowing you to adjust the speed from 0 to 20m/min. You can also make use of the 4 - speed adjustable options and 3 operation modes (including neutral operation) by pressing the “+” and “-” buttons or selecting the corresponding gears on the control panel/remote control. Adjust the speed according to the specific task at hand, ensuring it matches the load and working conditions.

• Direction Control: The winch can rotate in both forward and reverse directions. Use the forward/reverse rotation control buttons on the control panel or remote control to set the desired direction. Ensure the direction is correct before starting to pull or lift loads to prevent any accidents.

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3. Load Handling

• Load Attachment: When attaching a load, make sure the cable or rope is securely fastened to the thickened drum. Ensure the load is within the winch's maximum pulling force capacity of 40KN. Avoid overloading the winch, as this can cause damage to the motor, drum, or other components.

• Load Operation: Once the load is securely attached and all settings are correct, start the winch. Monitor the operation closely to ensure the load is moving smoothly and the winch is operating without any unusual noises or vibrations. If any issues are detected, stop the winch immediately and check for problems.

4. Safety Precautions

• Automatic Braking: The winch is equipped with automatic braking when power is off. This feature prevents loads from dropping unexpectedly in case of a power failure, providing essential safety protection. Familiarize yourself with how this braking system works and ensure it is always in good working order.

• Emergency Stop: In case of an emergency, use the emergency stop button on the control panel or remote control (if available) to stop the winch immediately. Always be prepared to act quickly to prevent accidents.

• Working Environment: Operate the winch in a suitable working environment. Avoid using it in extremely harsh conditions such as heavy rain, strong winds, or extreme temperatures unless the winch is specifically designed for such environments. Also, ensure the working area is clear of obstacles and unauthorized personnel.

5. Maintenance After Use

• Cleaning: After using the winch, clean any dirt, dust, or debris from the surface of the winch, especially from the motor, drum, and control components. This helps to prevent corrosion and ensures the winch remains in good condition.

• Inspection and Lubrication: Regularly inspect the winch's components, such as the high - strength reducer case, gear set, and shaft drive system. Lubricate moving parts as recommended by the manufacturer to ensure smooth operation and reduce wear and tear.

• Storage: If the winch is not going to be used for an extended period, store it in a dry, clean, and well - ventilated area. Disconnect the power supply and cover the winch to protect it from dust and moisture.

1. Due to its excessive power and the lack of suitable accessories, the force arrow screw mill does not support customization of 220 volts.

2. The fuel-powered grinding mill can be started with electricity, at an additional cost of 500RMB.