Our KT5C/KT5H Integrated Down the hole Drill Rig for Open Use is an advanced drilling device with an integrated screw air compressor system. The equipment is compact in structure and mobile while delivering outstanding performance and efficiency. Equipped with a Yuchai China stage III Engine, the drill rig meets all national standards for emissions and environmental impact.
Brief Parameters
Drilling diameter: Φ80-105mm
Depth of economical drilling: 25m
Method of Feed: Oil cylinder-leaf chain
Feed stroke: 3000mm
Supporting power: Yuchai power Yuchai YC6J190-T303 (140KW/190HP)
| Model No. | ||
| Drilling hardness | f=6-20 | f=6-20 |
| Drilling diameter | 80-105 mm | Ø90-127 mm |
| Depth of economical drilling | 25 m | 24 m |
| Travelling speed | 2.5/4.0 km/h | 0-3 km/h |
| Climbing capacity | 30° | 25° |
| Ground clearance | 430 mm | 330 mm |
| Power of complete machine | 140 kW | 162 kW/2200 rpm |
| Diesel engine | Yuchai YC6J190-T303 | Yuchai YC6J220-T300 |
| Capacity of screw compressor | 10 m³/min | 13 m³/min |
| Discharge pressure of screw compressor | 15 bar | 18 bar |
| Outer dimensions (L×W×H) | 6500×2400×2600 mm | 8300×2450×2650 mm |
| Weight | 8000 kg | 9500 kg |
| Rotation speed of gyrator | 0-120 rpm | 0-120 rpm |
| Rotary torque | 1400 N*m | 1680 N · m |
| Maximum push-pull force | 25000 N | - |
| Lifting angle of drill boom | Up 54°, down 26° | Up 48°, down 16° |
| Tilt angle of beam | 125° | 147° |
| Swing angle of carriage | Right 47 °, left 47° | Right 53°, left52° |
| Lateral horizontal swing angle of carriage | Right -15°~97° | Up 10°, down 10°° |
| Swing angel of drill boom | Right 53°, left 15° | Right 34°, left 25° |
| Leveling angle of frame | Up 10°, down 9° | Up 10°, down 10° |
| One-time advance length | 3000 mm | 3500 mm |
| Compensation length | 900 mm | 900 mm |
| DTH hammer | M3 | 3" |
| Drilling rod | φ64×3000 mm | Ø64×3000 mm |
| Method of dust collecting | Dry type (hydraulic cyclonic laminar flow) | Dry-type (hydraulic cyclonic laminar flow) |