HZ-110 Handheld core drilling machine Portable Drills

The most stable quality Teng Yu-mechanical || HZ-110 Handheld core drilling machine || portable drilling machine the best service the most competitive brand Keywords: concrete coring machine HZ-300 Bored coring machine pavement sampler Z-20 internal combustion concrete drill HZ-110 Handheld core drilling machine Name Model specifications Feature rigs Diamond core drill HZ-110 maximum drilling diameter Max.Drilling Diameter ￠ 110mm Tools Speed ??through the switch trigger, stepless rated voltage Rated Voltage 110/220 / 240V ~ with built induce a safety clutch, if the internal large nut loose, do not disassemble, by M8 screws to fasten the gearbox The big nut inside. Rated power Rated frequency 50-60Hz input power Rated input power 1400W equipped with current overload protection switch, when sticking or excessive torque can automatically switch off to protect the rig. load speed No-load speed 0-1900r / min double insulation structure, safe and reliable 5.8KG net weight of the machine for  GB11818-89 standard HZ-type concrete coring machine is mainly used for construction, highways, airport , docks, dams and other hardened concrete coring, simple, easy to move machines, coring accurate, smooth surface core samples and core samples of accidental damage does not occur, the road transport energy sector, the construction sector and Related institutions indispensable addition the rig for other non-metallic brittle materials, such as refractory materials, ceramics, rocks, also available for coring. Ji Ning Tengyu machinery equipment company specializing in manufacture and sale of a variety of HZ-15-type concrete coring machine HZ-300 core drilling machine concrete pavement sampler Z-20 internal combustion type concrete coring machine coring HZ-200 highway concrete coring machine concrete sampling machine HQP-150 concrete core samples of concrete cutters like cutting around the country welcome users to purchase, call to negotiate, our most sincere services to meet your needs! Full sales hotline: 18369868890 sales landline: 0537-797933624 hour online QQ: 2074397827 Sales Engineer: Chen Xing