Product Features:
The drill tools is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines
Business Terms:
Payment Terms: L/C,T/T
Contact Supplier
The drill tools is used for rock drilling, blasting holes and other drilling works in the quarries, small coal mines
Payment Terms: L/C,T/T
Contact Supplier
Blast hole diameter is between 36mm and 42mm. with an efficient depth from 1.5m to 2m.
Its recommended to be matched with Model py-1.2/0.39 air compressor which is powered by Model RS1100 diesel engine. Other suitable air compressors can also be matched with this rock drill.
Specification
Weight 18kg
Overall length 550mm
Cylinder dia. 58mm
Piston stroke 45mm
Air pipe inner dia. 19mm
Water pipe inner dia. 8mm
Shank dimensions 22*108mm
Water pressure 3.9-5.9*105Pa
Air pressure ≤3.9 MPa
Air consumptionat3.9×105Pa <1.2m3/min(22.6L/S)
Average speed (at 3.9×105Pa ) 80mm
Impact energy(at4.9×105Pa ) 24.5J(31Hz)
Torque(at4.9×105Pa ) 7.85N·m
Airconsumption(at4.9×105Pa ) ≤1.35m3/min
Average speed(at4.9×105Pa ) 120mm
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