High reliability hydraulic system
1.Adopting the advanced hydraulic technology of construction machinery, it pioneered the hydraulic load sensitive variable pump system in roadheader industry, which has the characteristics of small calorific value, high efficiency and stable operation.
Intelligent electric control technology
1.According to the fault statistic analysis of several roadheader, the expert diagnosis technique is obtained.
2.The controller collects the working status of the roadheader in real time and displays the working status in real time.
3.Once a fault occurs, it will display the current fault and troubleshooting methods through the expert diagnosis system for the operator to know.
Centralized lubrication technique
1.According to the improvement of product technology and the progress of tunnel construction technology, tunnel construction is gradually developing towards mechanization, automation and reduction.
2.In the future, the mechanized construction of tunnel tunneling mainly includes the following aspects: advanced supporting multi-functional all-in-one machine, supporting facilitation after slag discharge.