The quality of used concrete mixing plant equipment is good or bad, good or bad, will directly affect the use of users. High quality mixing plant equipment has high production efficiency, good concrete mixing quality, and relatively low failure rate in the process of use, which can reduce a lot of unnecessary free and increase economic benefits; poor quality mixing plant equipment, high failure rate, the manufacturer’s after-sales service is not perfect, and the maintenance costs are high, resulting in large economic losses, which is very disturbing. Today NFLG will share with you how to judge the quality of used concrete mixing plant when buying used concrete mixing plant equipment?
1. Look at the mixing machine
Look at the quality of the components of the main mixing machine, to understand the productivity and production capacity of the main mixing machine, its service life, and whether the output is stable.
2. Look at the cement silo
The cement silo should be waterproof, moisture-proof and dust-proof to ensure that the high quality concrete produced by the mixing plant will not be caked in the silo.
3. Look at the transmission system
The transmission equipment such as belt conveyor and screw conveyor should meet the requirements of high conveying efficiency, low noise, stable performance and less jamming.
4. Look at the batching system
The specific proportion of various concrete materials is: sand and gravel weighing accuracy error range ±2%; water weighing accuracy error range ±1%; cement weighing accuracy error range ±1%; admixture weighing accuracy error range ±1%.
The above is the basis of judging the quality of used concrete mixing plant equipment by NFLG, that is, by judging the quality of several core equipment configurations to achieve the quality of concrete mixing plant equipment, I hope it can help and guide you.