HW-135S Anchor Drilling Rig
Drill diameter: 150-250mm
Drill depth (m): 100-140m
Drilling angle: 0-90°
HW-135S Anchor Drilling Rig
HW-135S crawler-type high-lift anchor drilling rig is a high-efficiency drilling rig developed based on domestic subways, high-rise buildings, airports, ground source heat pumps and other deep foundation pits for anchoring, jet grouting and dewatering.
The Main Application
1. Anchoring can be suitable for drill pipe drilling, casing drilling, drill pipe and casing composite drilling and other construction methods.
2. Rotary blasting can be suitable for single, double, triple blasting and other construction methods.
3. Foundation pit precipitation.
4. Pipe shed support construction.
5. Mini-filled piles.
6. Geothermal holes (water wells) are installed and surveyed.
7.The maximum lifting height is 3.3 meters, and the double - cylinder excavator type is large. It has excellent stability in any lifting state. It can construct two or three rows of holes at the same time to save working hours and improve efficiency. It can be constructed in horizontal, vertical, elevation, and negative angle states to meet the needs of various construction techniques.The torque and speed can be reasonably distributed according to actual needs. The stroke of the propulsion frame is 3.4 meters,and the composite drilling of 3 meters of drill pipe and casing can be carried out. Equipped with a crawler chassis, a high- position rotating platform, a large-diameter outrigger cylinder, a 0. 9- -meter sliding frame, and an orifice support device,which makes the drilling rig extremely convenient to move and position, and it is stable and reliable when drilling. Equipped with a clamping and disengaging device, which makes the loading and unloading of drill pipes and casings low labor intensity and high efficiency.