Shandong Hengwang Heavy Industry co.,ltd is the professional manufacturer of Pile driver,Drilling rig,Road construction machine. With more than 300 workers and 25 Senior engineers,high quality produts and best after sales service can both be guaranteed. Main clients are around Southeast Asia,Mid East and South America. Welcome to visit our factory and sent inquiry to us.
Concrete core drilling machine
Concrete core drilling machine is mainly used in building, highway, airport, wharf, dams and other hardened concrete core, has the advantages of simple operation, convenient portability, core drilling core sample accurate, smooth surface, and the core sample no accident damage, the road transport sector is indispensable, building departments and related institutions equipment. This machine conforms to the standard of GB11818 89 < concrete core drilling and core taking machine technology requirement>. In addition, the drilling machine can be used for drilling and coring of other non metallic brittle materials, such as refractory materials, ceramics, glass and rocks. Concrete core drilling machine for drilling engineering test core drilling or fixed guardrail anchor hole.
Model: HW-18/2EBM
Brand: HW
Original: China
Brick Drilling Range:5''-132mm
Concrete Drilling Range:3''-80mm
No-load Speed(RPM):700-1200 /1050-1750
Model: HW-26/3EBM
Brand: HWOriginal: China
Brick Drilling Range:6.5" -165mm
Concrete Drilling Range:4''-110mm
No-load Speed(RPM):400-850//750/1650//1200/2650
Water well drilling rig
91.8% Response Rate
DTH drilling rig
91.8% Response Rate
Small water well drilling rig
91.8% Response Rate