Application
MG-50AX jet-grouting drilling rig is used for anchoring deep foundation pit, reinforcing roadbed and dam foundation, preventing landslide and rock collapse. It also used for drilling engineering survey holes, jet grouting holes, telegraph pole holes, small sized water wells, and so on.

Features
1) This jet-grouting drilling rig is equipped with a mechanical top drive power head, and has mechanical transmission and hydraulic feeding structure. It can drill not only 0~ 90 degree holes, but also about 5 degree elevation angle holes.
2) Long feed travel of top drive power head (2300 mm or 1800 mm option) helps increase the drilling efficiency.
3) The drilling equipment is suitable for percussive rotary drilling (DTH hammer drilling) and rotary drilling. It is also used for auger drilling. It is suitable for a vast range of drilling methods and has high drilling efficiency.

Specifications
1) Hole depth: 50 ~ 60 m
2) Hole diameter: 150 ~ 110 mm
3) Rod diameter: 42 ~ 73 mm
4) Hole angle range: -5~ 90
5) Top drive power head
Rotary speed (Electromotor driven): forward: 19, 38, 70, 120 r/min; reverse: 16 r/min
Lifting capacity: Rated: 24 kN; Maximum: 30 kN
Thrust force: Rated: 16 kN; Maximum: 21 kN
Feeding stroke :2.3 m or 1.8 m option
Hoisting speed: 0~ 0.25 m /s
6) Power set (the power set of the jet-grouting drilling rig is customizable)
Electromotor Y160L-6
Power: 11kW
7) Overall dimension (transportation condition) (LengthWidthHeight): 340015001500 mm
8) Net weight :950 kg

Jinfan is a professional drilling rig manufacturer in China. We primary provide engineering crawler drilling rig, underground drilling rig, water well drilling rig, anchor drill rig and jet-grouting drilling rig.