With Reliable Motor, The KT5J Integrated down the hole drill rig for open use is an
advanced drilling device integrating
the down the hole drilling system and screw air compressor system, characterized by
compact structure, excellent
integrity and mobility.
Equipped with the Yuchai China stage III Engine, the drill rig meets national standards
for emissions and environment.
It is typical of energy conservation, efficiency, safety, environment-friendliness,
flexibility, simple operation and
stable performance, etc.
Powerful Rotary Head, Cycloid rotation double motor for powerful rotation torque. Bigger
and stronger designed rotation
head for smooth high torque output and less drill tool jamming with seamless speed
regulation.
Hydraulic System, The hydraulic system is upgraded,the hydraulic cylinder is more
reliable,the system flow is
increased,and the rotary drilling speed is increased.
Enlarged Dry Type Dust Collector, KT5J is with Dust Collector. It is Hydraulic Cyclonic
Laminar Flow.Reduce dust and
protect workers health. Reduce air pollution and protect the atmospheric
environment.
Control Panel, All controls integrated on the control panel for convenient operation by
single operator, higher work
efficiency and lower drilling cost,safer and more comfortable operation.
Walking Hydraulic Motor, Dual-speed tramming plunger hydraulic motor.Low noise, high
efficiency, long service-life, high
power, easy maintenance.
Construction Steel Crawler, Equipped with speed reduction tramming system and standard
excavator track for compact
structure. Excellent off-road performance with powerful two-speed hydraulic tramming
system for extreme low failure
rate.
| Model | KT5J |
|---|---|
| Rock hardness | f=6-20 |
| Drilling diameter (mm) | 90 to 105 |
| Depth of economical drilling (m) | 20 |
| Travelling speed (km/h) | 0 to 3 |
| Climbing capacity | ≤25 degree |
| Ground clearance (mm) | 330 |
| Power | 162 KW |
| Speed | 2200 rpm |
| Engine | Yuchai YC6J220-T300 |
| Screw air compressor capacity | 12 cubic meter/min |
| Discharge pressure (bar) | 15 |
| Dimension (LxDxH) | 7100x2300x2770 mm |
| Weight (kg) | 7200 |
| Rotor speed | 0 to 110 rpm |
| Rotary torque (Max) N.m | 1680 |
| Maximum Push-Pull Force | 25000 N |
| Propulsion way | Oil cylinder + flat chain |
| Lifting angle of drill boom | Up 50 degree, down 25 degree |
| Tilt angle of beam | 125 degree |
| Swing angle of carriage | Right 40 degree, left 39 degree |
| Swing angle of drill boom | Right 39 degree, left 44 degree |
| Leveling angle of frame | Up 10 degree, down 10 degree |
| One time advance length | 3000 mm |
| Compensation length | 900 mm |
| DTH hammer | 3 inch |
| Drilling rod | ф64*3000 mm |
| Method of dust collecting | Dry type (Hydraulically driven cyclone laminar flow) |