XT-6R Mutifurctional Track Full Hydraulic Diamond Core
Drilling machine of XT-6R type adopts the mud cycle wireline coring technology, and both air reverse circulation Coring (sampling) drilling, air forward DTH core hammer drilling (with casing) and shallow ground hydraulic multi-function drilling rig; mainly applicable to solid mineral exploration; micro pile, anti-slide pile construction; geothermal drilling, and small water wells as well.
1. Multi-function, fast switch to achieve a variety of drilling technology;
2, Digital speed display of top-drive head, widely adjustable range of speed, large torque, adapt to different drilling technology, convenient to adjust speed;
3, By using the load sensing control system and advanced imported components, flexible operation, saving energy, high reliability;
4, Overall slip mast, achieve the floor support, enhance the stability of drilling;
5, Mast variable angle, when drilling angle hole , can add bar structure, the stress state is improved;
6, Crawler mounted, easily mobile, to facilitate the overall movement, rapid relocation
Main Specifications:
1. Drilling capacity of wire line coring drilling: S75 (NQ) 600 m
Air reverse circulation Coring (sampling): Φ108 double wall drill pipe 200 m
The air forward circulating coring drilling: Φ150 300 M
2, power machine model: 4BTA3.9-C125 diesel engine (power / rated 93kW/2200rpm)
3, top head: high speed (speed / torque) 0 ~ 820rpm/1727 ~ 575Nm
Low speed (speed / torque) 0 ~ 92rpm/5936 ~ 4781Nm
Spindle diameter: Φ 93mm
4, (spring clamping hydraulic chuck, hydraulic release clamping force: 160 kN)
5, feeding system: feed stroke: 3600 mm
push / pull force: 50/103 kN
6, Hydraulic system: the main pump / Vice pump rated pressure: 28/22 MPa
7, Main winch: maximum lifting force / rope speed: 54kN / 42m/min
8, Auxiliary Winch: inner / outer lifting force: 13.6/8 kN
Inner / outer S. rope speed: 80/130 m/min
Drum capacity: 800 m (rope diameter 5mm)
9, Drill pipe / length: 3/6 M
10, Drilling angle: 90 degrees to 45 degrees
11, Crawler: speed of 1.7 ~ 3.3 km/h ramp angle: 20 degrees
12, Weight: 7000 kg
13, Machine size: (in transport state) (length * width * height): 6655 x 2150 x 2850 mm
(vertical working state) (length * width * height): 4950 x 2150 x 8715 mm
