DTH hammer is one of our main products.It strictly matches with API standard and other Chinese industry standards.It is durable for being produced with advanced craftwork and good material.It also has the following advantages:
First,Can be used in hard rock application.
Second,it Can work on low to high pressure radius.
Third,High rate of penetration while utilizing less air.
Supplier: DTH hammers and bits, full drilling rigs and spares of rigs
Services: Manufacturer & exporter
Crawler Mounted Hydraulic DTH Drilling Rig Crawler Mounted DTH Drill Rig, Hydraulic Crawler Drills In contrast to the pneumatic drilling rig, energy consumption (diesel or electricity) saves about 40% to 50%. Borehole Diameter 90-165mm Site Condition CM358A crawler mounted hydraulic DTH drilling rig is mainly applicable to the blast hole drilling process of open pit mining, quarrying, hydropower project and road constructions. Product Features CM358A crawler mounted hydraulic DTH drilling rig adopts diesel engine (or electric motor) and hydraulic oil pump assembly to provide power, allowing rigs to finish moving, rotating, feeding and lifting, as well as angle positioning. During operation only the percussive DTH rigs consumes compressed air and in contrast to the conventional pneumatic rigs, CM358A saves about 40%~50% of total energy. Model CM358A Borehole diameter 90-165mm Borehole depth 50m Applicable rock hardness f=6-20 Working air pressure 1.2-2.4MPa Air consumption 11-21m³/min Feeding stroke 3820mm Rod-changing length 3m Max. horizontal drilling height 3370mm Rotation rate 0-80rpm Rotation torque 3000Nm Travel speed 2Km/h Grade ability 24° Power Yuchai 70KW/Cummins 74KW Electric motor 45KW Dust collector (optional) Hydraulic dry dust collector Wet dust collector Dimension (LxWxH) 6900mm Ã? 2200mm Ã? 2200mm Weight 6100kg
DTH Drilling Rig mounted on a MAN Truck up to 600 Mtr
JZ600 DTH drilling Rig
JZ600 DTH drilling Rig
JZ600 DTH drilling Rig
Crawler Mounted Hydraulic DTH Drilling Rig Automatic Crawler Mounted DTH Drill Rig, Crawler Mounted Drilling Rigs Advanced Technology, easy to handle and operate. Borehole Diameter 105ï½?305mm Site Condition CM458 is applicable to all kinds of anchor supporting operation, grouting hole drilling for cofferdam, dam, and base reinforcement. Newly designed hydraulic clamp makes operation easier. Product Features CM458 internal combustion (CM458D Electric) crawler mounted versatile anchor rig adopts diesel engine and hydraulic oil pump assemblies to provide power, allowing rigs to finish moving, rotating, propelling and lifting, as well as angle positioning. During drillingï¼?only the percussive hammer consumes compressed air. CM458 is applicable to all kinds of anchor supporting operation. In addition, the rig is also applicable to the grouting hole drilling for cofferdam, dam, and base reinforcement. Newly designed hydraulic clamp is a very useful device making operation easier. Model CM458 Borehole diameter 105-305mm Borehole depth 200m Applicable rock hardness f=6-20 Working air pressure 1.2-3.5MPa Air consumption 16-40m/min Feeding stroke 3300mm Rod-changing length 3m Ground clearance 254mm Rotation rate 0-50rpm Rotation torque 5400Nm Travle speed 2Km/h Grade ability 24° Power Yuchai 70KW/Cummins 74KW Electric motor 45KW Dust collector (optional) Hydraulic dry dust collector Wet dust collector Dimension (LxWxH) 6900mmÃ?2200mmÃ?2200mm Weight 6200kg
DTH Drill Pipe DTH drill pipes are widely used in mining,water well drilling,geothermal,oil and all kinds of DTH rock drilling,with high quality low carbon steel to ensure good resistance to strengthen and tensile,friction welded to ensure the adapter and pipe connect tightly as a whole set the cyclic extrusion-compression ensure reliable pipe
Description: 1. Gl120y high air pressure dth drill powers the moving of the oil hydraulic motor, rotation, propelling and lifting, swing angle location and so on by diesel ( or electromotor) driving the hydraulic oil pump. 2. The dth hammers consumes the pressure air only when drilling. It can save energy (fuel oil or electric quality) as 40%-50% as the total pneumatic drill. It can also work with drill rods and button bits for rock drilling. 3. Gl120y is good for blasting hole in surface mine, water electric building, road construction and stone project. Main technical parameters Hole diameter 90-140mm Hole depth 30-90m Hammer 4, 5, 6inch Drill rod 60mm, 76mm, 89mm Air pressure 1.05-2.4mpa Air consumption 11.3--24mï/min Max. Hole hight (horizontal) 3.1m Angle of guide up 45ï, down 60ï Max. Swing angle of frame right 35ï, left50ï Boom swing left 45ï right 45ï Angle of boom up 48ï, down 19ï Lift up >30000n Rotary speed 0-90r/min Rotation torque 3000n.M Traveling speed 0-2.5km/h Braking wet-type double disk, release hydraulic oil, spring application Grade ability 26ï Transportation dimensions 6000*2300*2400mm Weight 7.0t Engine yuchai 70kw or cummins engine 56kw Optional parts: wet-type dust collection, dry-type dust collection, cummins diesel engine
