Hard Rock Down The Hole Drilling Rig for Mining

• Customization: Available
• After-sales Service: Online
• Warranty: 1 Year
• Model NO.: BQ90
• Certification: ISO 9001:2000
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: <100mm
• Drill Hole Depth: <30m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Four-Wheel trailer
• DTH Hammer: CIR65-90
• Power: Pnuematic
• Working Air Pressure: 0.5-0.7 MPa
• Drill Orientation: Multi
• Transport Package: Wooden Case
• Specification: ISO
• Trademark: BESTLINK
• Origin: Xiamen, China
• HS Code: 84671100
• Production Capacity: 500sets/Month
• Package Size: 320.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 500.000kg

Product Description

Hard Rock Down The Hole Drilling Rig for Mining

BQ-90P DTH driller is a new model drill machine, we develop it specially used for stone quarry and the drilled hole can be different diameter, depth, multi-orientation & angle.
Now it's the indispensable product for mining and stone quarrying, stone dynamiting and diamond wire passing.
 
Advantages for this pneumatic DTH drilling machine:
1) Light weight, easy installation and transportation
2) The high quality pneumatic components ensure the low energy and air consumption and high efficiency
3) The good hoisting ability
4) The particular mechanical tube devices for screwing and discharging to reduce the labor intensity
5) The particular design for guiding drilling
 
Technical Data:

Name	BQ-90P Pneumatic driller
Max. depth of drilling	35-40m
Diameter of drilling	Φ65-90mm
Drilling speed	6~8m/h
Minimum air pressure	0.5-0.7MPa
Total compressed air consumption	7~9m³/min
The hole hammer	CIR65-90
Track travel	1.2m
Advance device	pneumatic motor, reducer, chain
The pneumatic rotation head	pneumatic motor, reducer
Drilling direction	any direction
Adjust height of the down jack	220mm
Pneumatic control panel	remote control, manual change direction
Total weight	250Kg

DTH Driller BQ90 Pneumatic type on the working site: