Before December 8, 2023, Shanghai Hanfang Industrial and a certain electrical company in Shanghai reached a cooperation agreement to provide hydraulic torque wrenches. Due to limited on-site conditions of the client. Our company conducted on-site measurements and adopted bridge crossing and other solutions, which ultimately gained customer recognition and successfully signed the purchase intention.
Instructions for using hydraulic torque wrench:
1. Determine the preset torque value based on the required torque value of the workpiece.
2. When setting the torque value, pull down the locking ring on the wrench handle and rotate the handle to adjust the values of the main and differential scale lines of the ruler to the desired torque value. After adjustment, release the locking ring and the handle will automatically lock.
3. Install the corresponding socket on the square tenon of the wrench and secure it with the fastener, then slowly apply force on the handle. When applying external force, it must be in the direction indicated by the arrow. When tightened to a signal of "click" (the preset torque value has been reached), stop applying force. Completed one assignment.
4. When using a large-sized torque wrench, an additional extension rod can be added for easy operation.
5. If not used for a long time, adjust the scale markings to the minimum torque value.
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