### Chinese: 井壁墙体模块机械激振机械、电脑自动控制振幅根据原料性价比调节振幅，无磨损制动，从而延长使用寿命，降低成本。
### English: Shaft wall module mechanical excitation machinery, computer automatic control amplitude according to the cost performance of raw materials to adjust the amplitude, wear-free braking, thus prolonging service life and reducing costs.
### Errors: There is a major error of incorrect translation is missing content from the correct translation at "computer automatic control amplitude". There is a major error of incorrect translation has stylistic problems at "wear-free braking". There is a minor error of problems with grammar, other than orthography at "Shaft wall module mechanical excitation machinery,".

### Improved English: The shaft wall module mechanical excitation machinery and the computer automatically control the vibration range according to the cost performance of raw materials, leading to no abrasion brake; in this way, it extends the service life and reduces the cost.