ProductPVT · Underground Mining

PVT PDR391RH Mine Hydraulic Mining Drilling Vehicle

PVT PDR391RH is a high-performance mine hydraulic mining drilling vehicle designed for professional mine drilling operations, featuring the core advantages of high stability, high productivity and low operating costs. The product offers flexible configuration options with dual rock drills (LD120SH 22kW standard/LD120S 20kW) and three-spec drilling modules (LG-LFRC704/705/706), covering a run of steel range of 1220-1830mm and a maximum borehole depth of 38m, which can fully adapt to different mine drilling depth and aperture requirements (60-127mm). Equipped with a high-precision 360° rotatable orientation system, it supports 1.5m arm swing translation, ±42° lateral beam swing and 3m parallel hole drilling, realizing accurate and efficient construction. The hydraulic system adopts a load-sensitive variable displacement plunger pump with a 200L oil tank and automatic low oil level alarm, ensuring stable operation and reliable protection. The integrated THC+EDS electrical direct control system with wired remote control enables flexible adjustment of drilling parameters and automatic operation, improving construction efficiency. Matched with a complete wind & water system, full-set electrical lighting and optimized structural design, the vehicle adapts to a wide range of roadway sizes (4000×3900mm min to 5400×7680mm max) and mine working conditions. With a total weight of 17,650kg and compact transportation size, it is easy for on-site transfer and operation, making it an ideal professional equipment for modern large-scale mine drilling construction.