Let everyone wait for a long time. Today we will continue to look at the seventh of the ten taboos in construction machinery maintenance. This taboo is relatively simple.
Bolts are too tight
During the disassembly and assembly process of engineering machinery, bolts in many parts have specified torque requirements, such as transmission boxes, cylinder heads, wheel hubs, connecting rods and front axles. The tightening torques are specifically specified in the instructions. Do not Feel free to change it. However, many users mistakenly believe that tightening it will be safer, but tightening it too tight will cause the screws or bolts to break, and may also cause failure due to thread slippage.
If you need to purchase bolts, nuts and other accessories during maintenance of your construction machinery, please contact us. If you want to purchase XCMG products or second-hand products, you can also contact us or visit our website (for models not shown on the website, you can consult us directly), and CCMIE will serve you wholeheartedly.
Post time: Jun-20-2024