Mine jumbo technical parameters | ||||||
Hardness of rock | f=6-20 | Car-riage pitch Angle | 114° | |||
Diameter of hole(mm) | 80-105 | Car-riage angular | Right 36° left 35° | |||
Depth of the hole (m) | 25 | Car-riage lateral level swinging Angle | Right 12°~93° | |||
speed(Km/h) | 2.2 | Re-entry arm angular | Right 45° left35° | |||
Grade ability | 22° | The leveling Angle frame | Up 54° down 26° | |||
Road clearance(mm) | 430 | Apush length(mm) | 3000 | |||
Grade ability | 239 | Compensation length(mm) | 1200 | |||
Diesel motor | YC6A180Z-T21 | Hammer | KQG35A | |||
Displacement (m³/min) | 10 | drill pipe | φ64×3000mm | |||
Exhaust pressure(bar) | 10.5-15 | Connect stem implement ability | 5+1 | |||
Dimension (mm) | 6500×2400×2600 | Catching dust way | Dry type (hydraulic drive whirlwind layer streaming) | |||
Weight (Kg) | 8000 | Connect stem way | Automatic picking discharge stem | |||
Turning speed (r/min) | 0-63 | Since artery card way | Electro-hydraulic vacancy prevent card | |||
Rotary torque (N·m) | 1400 | Pipe lubrication method | Automatic spray oil lubrication | |||
Biggest push pull(N) | 25000 | Drill pipe thread protection | Equipped with floating street protection pipe threads |