Model | ZHJX-420 | ||||
Drill pipe, Impactor | Matching drill pipe | φ(68)76*3000 mm | |||
Equipped with impactor | 4-5 " | ||||
Air source supporting | work pressure | 7-25 bar | |||
air delivery | 8-20 m³/min | ||||
Aperture range | Drill hole diameter | φ110-203 mm | |||
Drilling depth | 30 m | ||||
Power engine | Engine brand | YUCHAI | |||
engine model | YC4D-100DKC2G2 | ||||
Engine power | 73.5 kw (With dust collection system) | ||||
Exhaust emission standards | Non-road country 3 | ||||
Fuel tank capacity | 168 L | ||||
Whole machine system | Propulsion system | Advance itinerary | 3000 mm | ||
Propulsion method | Cylinder chain | ||||
Advance compensation | 960 mm | ||||
Maximum lifting force | 45 KN | ||||
Slewing system | Rotation torque | 3200 N·m | |||
Rotation speed | 0-100 r/min | ||||
Walking system | Walking speed | 3 km/h | |||
Gradeability | 25 ° | ||||
Ground clearance | 182 mm | ||||
Carriage system | Pitch angle of carriage | Flip 145° | |||
Swing angle of carriage | left 91°,right 5° | ||||
Drill boom pitch angle | Horizontal up 51°,down 21° | ||||
Boom swing angle | left40°,right 35° | ||||
Shape parameter | Total Weight | 5500 kg | |||
Size: length * width * height | 5100*2260*2550 mm |