Product name | KG920B |
Rock rigidity | f=6-20 |
Diameter of hole | Φ80-125mm |
Optium drilling depth | 25m |
Rotation speed | 0-107r/min |
Rotation torque | 2000N·m |
Lift power | 17000N |
Feed way | oil cylinder-chain |
Feed distance | 3000mm |
Walk speed | 0-2.0Km/h |
Gradeability | 30° |
Ground clearance | 320mm |
Size of drill machine | 5400*2200*2050 mm |
Sliding carriage pitch angle | Blow 135°,elevation50°, total 185° |
Sliding carriage swing angle | Left100°,right45°,total 145° |
Drill boom pitch angle | Blow 50°,elevation25°, total 75° |
Drill boom pitch swing angle | Left44°, right45°, total 89° |
Sliding carriage suppling length | 900mm |
Power | YC4D80(58KW 2200R/min) |
Drill pipe | Φ76*3000mm |
Working air pressure | 1.0-2.4 MPa |
Air consumption | 12-24m³/min |
Recommand air compressor | LGCY-18/17 |