Excavators, rollers, flat machines, dump trucks, loaders, wearing parts what? The more detailed the answer, the better
The most vulnerable parts of the chassis are the ground wheel, the chain, the guide wheel, and the axle wheel,
Is it construction? Commonly used construction machinery and equipment are: excavators, loaders, bulldozers, dump trucks, vibrating roller, vibrating bar, flat vibrator, generators and so on. The instruments and tools include concrete test mold, mortar test mold, sand sieve, gravel sieve, vibration screening machine, gas content tester, concrete strength rebound instrument, mortar consistency instrument, oven, balance, ring knife, and so on. Mechanical equipment mainly refers to construction and use, but instruments and tools mainly favor construction detection
You are talking about these construction machinery, there are too many wearing parts, you should find the accessory details, each machine
