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Portable Hydraulic Crawler Stone Drilling Machine For Blasting KG510

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.


Technical parameters
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

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