Rock Drill Pneumatic hand held drill for mining

Air Leg Rock Drill
Product Specifications :
Weight: about 26kgs
Length: 661mm
Cylinder Dia: 80mm
Stroke: 60mm
Working Pressure: 0.4~0.63Mpa
Impact Frequency: ≥28~36Hz
Air Consumption: ≤52~82L/s
Impact Energy: ≥44~70J
Drilling Torque: ≥15~23 N.m
Drilling Rotation: ≥250~300L/min
Drililng Speed: ≥250~470mm/min
Noise: ≤124~127 Db(A)
Air Hose Inside Dia.: 25mm
Water Hose Inside Dia.: 13mm
Drill Bits Dia.: 34~42mm
Max.Drilling Depth: 5m
Drilling Rod Size: H22 x 108 mm

Air Leg Type: FT160BD
Leg Length: 1400mm
Stroke: 965mm
Cylinder Dia.: 65mm
Weight: 14.5kgs

Air Leg Type: FT160BC
Leg Length: 1800mm
Stroke: 1365mm
Cylinder Dia.: 65mm
Weight: 17.0kgs

Oil Feeder Type: FY200B/FY200C
Capacity: 200ml
Weight: 1.02kgs