Deep Foundation Anchor Drilling Rig (MXL-150D)

MXL-150D Deep Foundation Crawler Drilling Rig
MXL-150D Deep Foundation Crawler Drilling Rig is a high efficiency drilling rig mainly for anchoring, jet-grouting and dewatering, which is well designed and produced by Wuxi Anmai Construction Machinery Co., Ltd. This series of drilling rig is all-hydraulic operated drill in accordance with the construct requirements of subway, high-rise building, airport and the other deep foundation pit.
I. Technical Specifications:

 
II. Main Features:
Apply to various construction techniques:
1. Anchor. It can be used in anchor drilling when the main shaft connects with drill rod/drill pipe, casing, also with casing-followed drill tools.
2. Jet-grouting. It can be used with single-pipe, double-pipe and triple-pipe jet-grouting etc. It can meet the following construction technique after equipped different module.
3. Dewatering for foundation pit
4. Micro-pile
5. Geothermal hole (water well) engineering
Based on different stratum, we can adjust torque and rotary speed of drilling rig to increase drilling rig's adaptability. At the same time, we can adjust torque and rotary speed based on client's request.
With the crawler, it has the following technical features: fast mobility, accurate location, time-saving, good reliability and stability.
It can reduce labor intensity and increase efficiency after equipping the clamping and breaking device.
III. Construction Technology:
1. Anchor;
2. Jet-grouting;
3. Mud Positive Circulating Drill;
4. DTH hammer Impact Drill by Air;
5. DTH Hammer Impact Drill by Water;
6. Reverse Circulation Drilling.