|GP590C Crawler Hydraulic DTH Drilling Rig Technical Speicifications|
|Pipe-rod changing length||3m|
|Maximum horizontal angle of drilling boom||left and right 45°|
|Maximum inclinable angle of sliding framework||180°|
|Working air pressure||2.5Mpa|
|Speed of turn-around machine||0-60 RPM|
|Rotary torque||3000 Nm|
|Sliding framework stroke||4356mm|
|Maximum horizontal drilling height||3.37m|
|Applicable rock hardness||f=6-20|
|Moving speed(dual speed)||2km/h, 3km/h|
|Engine||Yuchai 70KW Cummins 74KW|
|Overall dimension(lenght×width×height)||7000×2200×2100(transportation state)|
|Soot cleaning mode||Impulse reverse wind|
|Filter material||Polyester filter material|
|Water tank||Wet type special dust removal|
GP590C/GP590 New Generation Internal Combustion (Electric) Crawler Hydraulic DTH Drilling Rig is the update product of GP580, which possesses more improved function, more human-oriented design and lower drilling footage cost. It is equipped with diesel engine (electromotor)----hydraulic oil pump unit as its drive device, and achieves the supporting movements such as rotation, propulsion, lifting, moving, pivotangle orientation of hydraulic oil cylinder through hydraulic motor. When the GP590C/GP590 is doing drilling works, only DTH impactor will consume the compressed air, Compared with the whole-pneumatic drilling rig, the air displacement of matched air compressor is reduced by 30%-50%, and the consumption of energy (fuel or electricity) is 40% to 50% during operation.
GP590 new generation, which additionally equipped with model of environmental friendly hydraulic dust removal system, constitutes GP590C. Drilling site meets the conditions of water can also adopt wet dust removal system.
GP590C/GP590 New Generation Internal Combustion (Electric) Crawler Hydraulic DTH Drilling Rig are mainly used for drilling blasting hole in the filed of water-power engineering, open-cast mining, roads construction, national defence construction etc...