GY-60/80 Crawler Type Anchor Drilling Rig
GY-60 (GY-80) Crawler-type Fully Hydraulic Engineering Drilling Rig is used for foundation reinforcement, water isolation, leakage plugging, soft foundation treatment, geological disaster management, and anchoring for controlling building displacement in various industrial and civil buildings such as railroads, highways, bridges, road foundations, and dam foundations. Carried out with PDC bits, it can be rotary drilling in rock layers. In the rock layer, the crown button drill bit can drill holes at high speed. On pebble layers, matching with the following pipe drilling tools, it meets the casing drill. Equipped with a hydraulic impact system, it can perform foundation construction works such as impacting and breaking rock and hole formation; fluid discharge; underground micro-pile; drilling for roof bolts or anchor cable; geological prospecting; geothermal hole formation; and slope supporting.
After changing the power head, it has a rotary jet grouting function(swing jet grouting, fixed jet grouting), which can also carry out advanced pipe-shed supporting and geologic forecasting in the tunneling.
It can be used for rotary drilling with common alloy drill bits and other drilling tools; it can be used for impact rotary drilling in rock layers and high-speed hole formation with conventional ball tooth bits;
It can be used for drilling holes with casing in unstable strata such as pebble layers and other unstable strata with follow-the-pipe drilling tools;
It can be used for hydraulic impact to meet the requirements of impact rock-breaking hole formation, liquid discharge, underground mini-pile, anchor rod, and anchor cable, geological exploration, geothermal hole formation, foundation reinforcement, and slope support. The construction requirements of infrastructure construction, such as the choice of a rotary jet module with rotary jet function (swing jet, fixed jet). It can also carry out the construction of over-the-tunnel pipe shed support and geological pre-prospecting.
Matching Drill Tools:
|Max Diameter||Max 2m|
|Rotation Speed||0～92rpm (GY-60)|
|Torque||11500 N.m,16680 N.m(GY-80)|
|Contact Person :||Lena|