The KG510 down the hole drill rig for open use is an improved device in compliance with
national regulations in diesel
engine emissions. Equipped with Yuchai four cylinders engine (China 3), the drill rig
meets national standards for
emissions and environment.
The folding frame track, four wheels drive and the tramming motor of plunger piston
improve the working pressure and
climbing capacity. The expanded pitch and lifting arm hydraulic cylinder enable it to
meet the requirements on limiting
position.
The double rotation motor increases the rotary toque and revolving speed, and the
lifting oil cylinder and chain are
expanded to promote the lifting force and reliability.
The dust collector is enlarged to produced to produce a better effect on dust
collection. The thickened profile folder
is used for housing, thus improving its level of intensity and rigidity; and the
additional ring makes handling and
lifting convenient.
| Model | KG510 | KG510H |
|---|---|---|
| Transport dimension (mm) | 6800 x 2200 x 2850 | 6800 x 2450 x 2850 |
| Weight (kg) | 6500 | 7000 |
| Rock hardness | f=6-20 | |
| Drilling diameter (mm) | 105 to 152 | |
| Depth of economical drilling (m) | 25 | |
| Roatory speed (rpm) | 0 to 110 | |
| Rotary torque (Max) N.m | 3500 | |
| Lifting force (KN) | 40 | |
| Propulsion way | Oil cylinder + roller chain | |
| Feed stroke | 3000 mm | |
| Travelling speed (km/h) | 0 to 3.5 | |
| Climbing capacity | ≤30 degree | |
| Ground clearance (mm) | 440 | |
| Tilt angle of beam | Down 135 degree, up 50 degree, total 185 degree | |
| Swing angle of boom | Left 50 degree, Right 50 degree, total 100 degree | |
| Pitch angle of drill boom | down 50 degree, up 25 degree, total 75 degree | |
| Swing angle of drill boom | Left 45 degree, Right 45 degree, total 90 degree | |
| Leveling angle of track | ±10 degree | |
| Compensation length of beam | 900 mm | |
| Supporting power | Yuchai YC4DK80-T302 | |
| Rated power | 58 KW | |
| Rated revolving speed | 2200 rpm | |
| DTH hammer | 4 inch | |
| Drilling rod | ф76*3 m, ф89*3 m | |
| Air consumption | 13 to 22 cubic meter/min | |
| Maximum height of horizontal hole | 3700 mm | |
| Minimum height of horizontal hole | 350 mm | |