The driver is used to drive the rotation of the concrete storage tank. It consists of power take-off, cardan shaft, hydraulic pump, hydraulic motor, control valve, hydraulic oil tank and cooling device. If a component fails due to a failure, the concrete tank will not rotate and the concrete in the vehicle will be discarded.

整个储罐中的混凝土会在储罐中凝结，从而形成全自动废物搅拌机。因此，驱动器的可靠性在使用过程中非常重要。为确保驱动器处于良好状态，您需要执行以下维护任务：

The concrete in the whole tank will set in the tank to form a fully automatic waste mixer. Therefore, the reliability of the drive is very important in the use process. To ensure that the drive is in good condition, you need to perform the following maintenance tasks:

通用旋转零件是有缺陷的零件。必须及时补充润滑脂，经常检查是否磨损，并及时修理和更换。需要备用的万向轴组件，因此如果在几分钟内发生故障，可以将其恢复。

Universal rotating parts are defective parts. It is necessary to replenish the grease in time, check whether it is worn frequently, and repair and replace it in time. A spare cardan shaft assembly is required, so if it fails within a few minutes, it can be restored.

检查液压油是否清洁。自上料搅拌车的工作环境差，必须将脏的水泥砂排除在液压系统之外。必须根据手册的要求定期更换流体。如果检查表明液压油中存在水或沙子，则必须立即关闭液压系统，并更换液压油。

Check whether the hydraulic oil is clean. Since the working environment of the self feeding mixer is poor, the dirty cement sand must be excluded from the hydraulic system. The fluid must be changed regularly according to the manual. If the inspection indicates the presence of water or sand in the hydraulic oil, the hydraulic system must be shut down immediately and the hydraulic oil must be replaced.

检查液压冷却系统是否处于活动状态。定期清洁液压散热器，以防止散热器被水泥堵塞，检查散热器的电风扇是否正常工作，并保持液压油温度高于正常温度。

Check that the hydraulic cooling system is active. Regularly clean the hydraulic radiator to prevent the radiator from being blocked by cement, check whether the electric fan of the radiator works normally, and keep the hydraulic oil temperature higher than the normal temperature.

只要液压元件保证液压油清洁，通常很少会发生故障，但是制造商的使用寿命会有所不同。

As long as the hydraulic components ensure that the hydraulic oil is clean, there are usually few failures, but the service life of the manufacturer will be different.

自上料混凝土搅拌车的驱动器维护了解就是这些，希望对你有帮助。

From the drive maintenance of the concrete mixer, I understand that. I hope it can help you.