Supply YT28 Mining Pneumatic Rock Drill with Air Leg Rock Drill Rig China Max Green Blue Power Torque Adjustable Sales Color Bit

Gas consumption: ≤81 (L/s).
The borehole diameter: Φ 34-42 (mm)
Drilling depth: 5 (M).
Bit tail size: 22×108 (mm)
Weight: 26 kg
C: 661 mm
Cylinder diameter: 80mm
Live stroke: 60 mm
Working pressure: 0.5-0.6 mpa
Working water pressure: 0.2-0.3 mpa
Impact frequency: ≥34, ≥37 Hz
Trachea diameter: 25 mm
Pipe diameter: 13 mm
Bit diameter: ⊙34-⊙ 42mm
Bit tail specification (hexagon opposite side × length) : 22×108±1 mm
FT160BD Air leg (Short air leg)
Air leg length: 1400 mm
Propulsion stroke: 965 mm
Cylinder bore: 65 mm
Mass: ≈14.4 kg
FT160BC air leg (long air leg) Air leg length: 1800 mm
Propulsion stroke: 1365 mm
Cylinder bore: 65 mm
Mass: ≈16.9 kg
FY200B-FY200C oiler
Oil holder: 200 ml
Mass: 1.02 kg

We are a professional manufacturer.

Yes, we check every production process and test pressure for each tool to make sure no problem.