KL511 hydraulic drilling rig for open use is fitted with the standard drill rod whose diameter reaches 45/51mm, which is capable of drilling vertical, inclined and horizontal blast holes in the range of 76 - 127mm. It has a wide range of applications in cutting excavation, pipelining, foundation and open-pit mine drilling.
The KL511 drilling rig is equipped with a heavy-duty hydraulic top hammer rock drill (23.4KW). With powerful rotary toque, shock power, adequate hole flushing and advanced control system, make it perfectly capable drilling in complex rock conditions;
The frame of the drill rig is capable of rotating in the range of 0 - 180°. In this way, the drill rig can cover 26.5 square meters with one single positioning, which can considerably improve the efficiency of hole arrangement and its response to complex conditions.
The drill rig is fitted with the efficient Kaishan screw air compressor. Characterized by energy conservation and environmental protection,it owns the complete proprietary intellectual property.
The power unit is placed at the end of the upper rotary rack, symmetric with drill boom and advancing beam. It is capable of producing an effect of counterbalance, wherever the drill boom and advancing beam are placed.
The travelling of drill rig, track leveling and the optional remote control of frame rotation can be operated outside the cab.
|Dimensions and weight
|Hydraulic rock drill
|Drill boom, advancing beam and rod changer
|Transport dimensions (length*width*height)
|Lifting of drill boom
|Lifting of folding boom
|Swing angle of Beam
|Articulated drill boom and chassis
|Maximum rotary pressure
|Stroke of rock drill
|Maximum rotary speed
|Frequency modulation angle of track
|10° up,10° down
|Maximum propelling force
|Fuel consumption of lubrication
|Depth of economical drilling
|Number of rods
|Specification of drill rod
|Number of cylinders
|Hydraulic pilot + remote control (optional)
|Thread lubrication of drill rod
|Hydraulic direct control
|2×variable displacement piston pump+2×gear pump
|Screw air compressor
|Capacity of air compressor
|Control of shock pressure
|Ambient temperature: +50°
|Hydraulic oil tank
|Capacity of dust collector and vacuum degree
|23m³/min; 1000mm water column
|Meet the requirements of FOPS and ROPS
|Indoor noise level
|Power of hydraulic motor
|Drilling, travelling, movement of drill boom and rod changer