“The use of two-way material transport trucks ‘kills three birds with one stone’，Reduces the labor intensity of material carriers，Improved work efficiency，Also reduces safety hazards。”Recently，The two-way vehicle of the underground fast excavation system of Hanjiawan Coal Company is officially put into use，Creating good conditions for safe M88 appproduction and smooth operation。

The company 4^-2For the first time, the 214203 auxiliary transport channel in the western part of Meiyipan District uses an integrated digging and anchoring machine for excavation，Fast tunneling speed，High demand for materials。Previously，Due to insufficient lane width，General materials trucks cannot be used to transfer materials，The only option is manual transportation。Continuously extending with tunnel excavation，The material transportation distance also becomes longer，Adopt manual transportation，Not only do we need to arrange more manpower for each class，And it is very hard for the material carriers to work in one shift，This creates some potential safety hazards。

After various investigations，The company purchased WCJS3E(A) explosion-proof two-way material transport truck。This car is powered by a diesel engine，Mobile and flexible，Complete protection；Four-wheel drive，Strong climbing ability，Can achieve infinite speed change；Adopt articulated M88 loginframe structure，Small turning radius；Fully hydraulic wet brake，Safe and reliable braking；Width is only 1550mm，Smaller than ordinary material trucks，Meet the requirements for roadway driving，The most important thing is that there are two cabs，You can drive in either direction without turning around。

Application of new equipment，Completely changed the lifestyle of post-workers。After the WCJS3E (A) explosion-proof two-way material transport truck is put into use，The material carrier has obtained the driving qualification as required，Their hands gently move the steering wheel，You can complete the work that you used to do with your hands and shoulders，It’s so relaxing！（Feng Shuxu）