Mi4
The rig is very compact with moderate dimensions and high technical specification. This permits the rig to be used for various applications: water wells, micro piles geothermal and geotechnical drilling. The rig can be either crawler or truck mounted.
Key features
Features
- Crawler or truck mounted
- Designed for various drilling methods: direct circulation, coring, down the hole hammer drilling, and auger drilling
- Numerous optionals available to personalize the rig for most drilling requirements
- Mast extensions (folding or telescopic)
- SPT penetrometer
- Various foam and mud piston pumps
- Fixed or hydraulically tilting drill pipe boxes
- Integrated automatic SPT for dynamic sampling
- Able to operate a triplex pump
- High speed rotation head for coring (410 Nm, 900 RPM)
- Rotary head with high torque (10.164 Nm, 127 RPM)
- Triplex water pump 200 l / min
- Winch with 2200 kg pull or wireline winch with 300 m of cable
- Hydraulic hammer (160 J and 1150 strokes / min)
- Protection cage according to CE regulations
- Fully controlled by radio command
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What owners say about the Mi4
Reviews, questions and photos from people who run this model
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