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
Gl120y hydraulic crawler drill rig powers the moving of the oil hydraulic motor, rotation, propelling and lifting, Swing angle location etc. By diesel engine( or electromotor) driving the hydraulic oil pump. It could match with dth hammer and bit for the hard rock drilling or auger drill rod for the medium-soft formation drilling. Gl120y is good for blasting hole in surface mine, water electric building, road construction and piling project. Main parameters of gl120y hydraulic crawler drill rig Hole diameter(dth) 90-140mm Hole diameter(auger) 90-350mm Hole depth 30-90m Hammer 4, 5, 6inch Drill rod 60mm, 76mm, 89mm Air pressure 1.05-2.4mpa Air consumption 11.3--24m/min Max. Hole hight (horizontal) 3.1m Angle of guide up 45, down 60 Max. Swing angle of frame right 35, left50 Boom swing left 45 right 45 Angle of boom up 48, down 19 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 26 Transportation dimensions 6000*2300*2400mm Weight 7.0t Diesel engine yuchai 70kw or Cummins 56kw
Technical Parameter Model: 500A Max. drill depth: 400m Drill diameter: 110-450mm Working air pressure:1.05-3.45Mpa Air consumption:16-85 m3/min Drill rod length: 3m Drill rod diameter: 89mm;108mm; 114mm;140mm; Reverse drill rod: 108mm,127mm Axial pressure: 5t Lifting force: 20t Slow lifting speed: 4.2m/min Slow feed speed: 5.2m/min Fast lifting speed: 30m/min Fast feed speed: 37m/min Rotation torque: 8500Nm;4250Nm Rotation speed:0-90r/min;0-180r/min High landing leg travel distance:1400mm -Optional Penetration rate:10-25m/h-Down hole drilling with hammer Travel speed:2.5Km/h Weight:11.5 t Whole dimension:6.5x2.1x2.8m Application formation: Unconsolidated layer or bedding rock Application: Water well or Pilling engineering Drill method: Mud or downhole hammer drilling Hammer: Intermediate or high air pressure series
Technical Parameter Model: 400C Max. drill depth: 250m Drill diameter:110-325 mm Diesel Engine: 93 KW (Cummins) Working air pressure:1.05-2.46 MPa Air consumption:16-34 m3/min Drill rod length: 3m Drill rod diameter: 89mm/76mm Axial pressure: 5t Lifting force: 12t Slow lifting speed: 4m/min Fast lifting speed: 14.5m/min Slow feed speed: 6.2m/min Fast feed speed: 25m/min
Main application Drilling wells for urban and rural life Drilling wells for agricultural irrigation and industries Drilling for geotechnical survey Drilling construction engineering holes Drilling geothermal pump wells Drilling parameter Hole diameter: 120--1500(mm) Hole depth: 350(m) Run of rod : 3, 4(m) Drill rod diameter: f73 f89 f95 f133(mm) Drilling technology: normal and reverse circulation for both mud and air Down-the-hole hammers: middle-high-pressure air Performance parameter Drill head inside diameter : f80 f120 Drill head lifting force(kn): 130(kn) Drill head spin speed: A(forward:20-33-73, reverse:13-23-47r/min) B(forward:41-66-146, revers:26-43-94r/min) B(forward:36-58-127, revers:23-37-80r/min) Shape parameters Dimensions: (l-w-h) working conditions 9600�2950�7900(mm) Transport status: (l-w-h) 10200�2470�3300(mm) Supporting form: hydraulic type Mast up-down: hydraulic type Rig mass: 12500(kg) Truck: ?dongfeng? brand eq1141, cummins engine 132kw Power unit of rig: ?deutz? brand diesel engine Power: 84(kw) Mud pump: bw600/30 mud pump Flow(m�/h): 720l/min 513l/min 335)l/min Pressure: 3 mp 4 mp 5mp Main hoist lifting force: 25(kn) Auxiliary hoist lifting force: 8(kn)
These types of Different Drilling Air Tool We are Exporting in the Global Market,
Drill Bits
Available for sale on behalf of my client: Two pieces of Diamond Drill Bits, American Oil and Gas Augur heads, produced by DPI PDC USA Original. Big bit size 12.1/4 inches Small bit size 8.1/2 inches Completely new, never used.
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.
