小型搅拌车的优点就是轴数更多,装载量更大,但是半挂搅拌车如果严格按照法规来,也只能装14方左右,这种环境下估计没人会买。如果和单车一样超载,做20方、25方甚更大的罐体,这更会造成超载的恶性循环,不仅对道路损害大,而且还会严重妨碍行人。混凝土搅拌车的购买比普通的单车要贵不少,国内用户对比较在意,这在推广上又是一大难题。为保证小型搅拌车驱动装置可靠应做好以下维护工作:
The advantage of small-sized mixer truck is that it has more axles and larger loading capacity, but if the semi-trailer mixer truck is strictly in accordance with the regulations, it can only load about 14 square meters. It is estimated that no one will buy it in this environment. If you overload like a bicycle, make a tank of 20 square meters, 25 square meters or even larger, which will cause a vicious circle of overload, which will not only cause great damage to the road, but also seriously hinder pedestrians. The purchase price of concrete mixer truck is much more expensive than that of ordinary bicycle. Domestic users are more concerned about the price, which is another difficult problem in promotion. In order to ensure the reliability of the driving device of small mixer truck, the following maintenance work shall be done:
1.万向转动部分是故障多发部位,应按时加注润滑脂,并经常检查磨损情况,及时修理更换。车队应有备用的万向轴总成,以保证一旦发生故障能在几十分钟内恢复工作。
1. The universal rotating part is the part with frequent faults. It shall be filled with lubricating grease on time, and the wear shall be checked frequently and repaired and replaced in time. The fleet shall have a spare cardan shaft assembly to ensure that it can resume operation within tens of minutes in case of failure.
2.保证液压油清洁。混凝土搅拌运输车工作环境恶劣,一定要防止污水泥沙进入液压系统。液压油要按使用手册要求定期更换。一旦检查时发现液压油中混入水或泥沙,就要立即停机清洗液压系统、更换液压油。
2. Ensure that the hydraulic oil is clean. The working environment of concrete mixer truck is bad, so it is necessary to prevent dirty cement sand from entering the hydraulic system. The hydraulic oil shall be replaced regularly according to the requirements of the operation manual. Once water or sediment is found in the hydraulic oil during inspection, stop the machine immediately to clean the hydraulic system and replace the hydraulic oil.
3.保证液压油冷却装置无损坏。要定时清理液压油散热器,避免散热器被水泥堵塞,检查散热器电动风扇运转是否正常,防止液压油温度超标。液压部分只要保证液压油清洁,一般故障不多;但生产厂家不同,使用寿命则不一样。
3. Ensure that the hydraulic oil cooling device is not damaged. Clean the hydraulic oil radiator regularly to prevent the radiator from being blocked by cement. Check whether the electric fan of the radiator operates normally to prevent the hydraulic oil temperature from exceeding the standard. As long as the hydraulic part keeps the hydraulic oil clean, there are few general faults; However, different manufacturers have different service life.
The above is a detailed introduction to the automatic mixer truck. I hope it will help you If you have any questions, please contact us We will provide you with professional service http://www.sqjituan.cn