Introduction about concrete mixer new machine evaluation criteria
2014-07-08
Nowadays, concrete mixer has been increasingly becoming popular. Zhengzhou Bona Enterprise Co., Ltd is a manufacturer and trader specializing in the research, development and production of construction machinery for many years. Our main products are as follows: concrete batching plants, RMC concrete mixing plants, concrete mixer, mobile concrete mixer, forced concrete mixer, planetary concrete mixer, etc. Today, our technicians will give you some introduction about concrete mixer new machine evaluation criteria.
The main performance of concrete mixer meets the quality index. The main structure of concrete mixer has no obvious deformation, de soldering or cracks, and the parts and accessory devices are complete.
Mixing system: the contact between concrete mixer drum and roller is good and no deviation. Abrasion does not exceed the specification requirements. The blades are not loose. There is no obvious deformation of the middle and upper hopper.
Safety device: the upper and lower limit devices of concrete mixer hopper are sensitive and reliable. Concrete mixer rope type, quality and specification meet the rule.
Control device: the instrument and buttons of concrete mixer control panel are complete. The data of the instrument is accurate.
Transmission system: the transmission devices operate smoothly and the connection of each part are reliable. Concrete mixer gearbox operates normally, without abnormal sound or leakage. The electrical systems, electrical boxes, and components insider the box of concrete mixer are intact.
Water supply and hydraulic system: the water supply system of
concrete mixer pump is operating smoothly; all parts are complete; the working pressure of hydraulic system ups to the standard.
When you buy concrete mixer, you should select carefully, and choose the regular and high reputation concrete mixer manufacturers.