MD-50A Anchor Engineering Drilling Rig

MD-50 Anchor Engineering Drill Rig possesses the characteristics of stable performance, high working efficiency, multiply usage, as well as the capability of drilling sophisticated stratum and handling acci-dents etc. This drilling rig, deployed by common alloy drill tools or other drill tools, can perform rev-olving-and-drilling. In the rigid rock stratum, the drilling rig deploys the spheroid drill bit to perform striking and revolving and drilling to have high-speed-bored hole; if deployed with air-compressor and pneumatic in-the-hole hammer, and accepted the casing-followed drill tools, the drilling rig can drill the hole with casing together in those unstable stratum such as conglomerate stratum.

1) simple structure, light weight, strong disorganization, easy moving and installing, strong applicability to construction site, more suitable for constructing on the falsework.

2) equipped by special cannula-followed drill tools (such as drill rod, casing, eccentric bits etc), using the casing-wall protecting-boring technology in unstable stratum and deploying the spheroid drill bit to finish the boring. High boring efficiency and satisfying bring quality.

3)  This drilling rig has a wide scope of drill angle from elevation 10°to depression 90° or alternated to elevation 90°to depression 10°, the slide frame can sliding and moving to-andfro along with bottom frame with easy and reliable boring and orientation. The drill rig is lower in the central so that moving of drill tolls up-and-down is very convenient.

4)Total hydraulic control with easy operating, saving time and energy.

5)  With orifice dust-collecting device to reduce environment pollution and toimprove working environment.