ZGYX421T Integrated DTH Surface Drill Rig
Hole Range: 90-115mm Depth: 20m Rotation Torque (Max.): 1950N.m Rotation Speed: 60-120rpm Total Weight: 6800kg Dimension:6000x2300x2750mm
Features:
■Equipped with Yuchai YC6J190 power pack & 12/14.5m3/min air compressor for hole diameter φ80-115mm and with dry dust collector.
■This DTH surface drill rig with single power pack (only one diesel engine)to drive both screw air compressor and hydraulic system,compared with separated drill rigs,the fuel consumption reduced by 35% and maintenance cost down by 50%.
■With global famous brand key hydraulic components, reliable for low maintenance cost.
■Powerful two-speed hydraulic tramming mechanism with excellent off-road performance.Bigger and stronger designed rotation unit for smooth high torque output and less drill too jamming.
■ Two stage dry dust collector for friendly environment and higher production efficiency.Integrated design (air compressor on board)for better long-distance fleet management.
Technical Parameter:
Model | ZGYX-421T |
Power | Yuchai YC6J220 162kW |
Depth | 20m |
Drill Pipe Size | Ø60x3000mm |
Hole Range | Ø90-115mm |
Hammer | 3.5” |
Rotation Torque (Max.) | 1950N.m |
Rotation Speed | 60-120rpm |
Working Pressure | 15bar |
F.A.D. | 12m3/min |
Tramming Speed (Max.) | 2/3km/h (Dual Speed) |
Gradient | 30° |
Leveling Angle | ±10° |
Total Weight | 6800kg |
Dimension | 6000x2300x2750mm |
Dry Dust Collector | Standard |
Dual Speed Walking Motor | Standard |
Detailed Show
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