DTH Drill

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Pneumatic DTH Driller

Suitable for fast drilling of stone™≥♥€s in quarry:
● Multiple fastening points for easy 䧩§relocation of the machine, esp¶✔קecially suitable for fast drilling works in a n↓•×arrow space.
● Optimized double-hin α≥ge or universal ball joint between t← ₹&he headpiece and main frame make it pos♦∑​sible for drilling ver© tical, horizontal or inclined holes.
● Unique slide g≤↓¥uide and propulsion designs ensure fast feed andσ'✔ the straightness of drilled holes.
● Choice of power source to meet spβπ <ecial working conditions in‍≠ different quarry: pneumatic, pneumatic-electriλ≤​×c or pneumatic-hydraulic.
● Hammers and drill bits of variou∑' s specifications are available to meet the requi'βrements for drilling ← stone of different hardness.
● Quick release of d±♥γrilling rod.

Product model DTH90-P
Hole diameter (mm) Φ65~90
Drilling depth (m) Max.35
Feed rate (m/h) 6~8
Stroke (m) 1
Air consumption (m³/min)≠< 12~14
Working air pressure (Mpa) 0.5~0.7
Rotary power source Pneumatic
Feed power source Pneumatic
Equipped drill rod (mm) Φ60*1000
Adjustable height of base (mm) 220
Total weight (kg) 430

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