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Crawler Drill
- Drill depth: Max. 25m
- Drill diameter: 80-165mm
- Air consumption: 9-24 M3/min
- Materials: Granite, marble, basalt, limestone, quartz stone, river gravel...
- Field: stone quarry plant
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Advantages of Crawler Drill
1. Powerful and Reliable Engine
2. Adjustable boom
3. Reliable hydraulic system
4. Humanized design
Powerful feeding mechanism and rotating system of crawler drill
1. A rotating system driven by a high power hydraulic motor provides strong torque reserve and reduces the sticking drilling probability.
2. Feeding mechanism driven by high power hydraulic motor can generate 20KN lifting power. Adjusting the pressure regulating valve on the control valve can get favorable driving power required by the working conditions.
Adjustable boom of Crawler Drill
Boom is adjustable. The angle of drilling hole and height of horizontal hole can be adjusted by controlling the stretch-out and drawback of the hydro-cylinder.
Reliable Hydraulic Pump System of Crawler Drill
1. Oil supplied by two independent gear pumps, reliable operation, strong adaptability, easy maintenance.
2. Adopt gear transmission and soft connection, possessing compact structure and stable operation.
3. Adopt special hydraulic components. That improves the system’s stability and reliability.
4. Install oil liquid cooling device, to eliminate the exothermic hydraulic oil’s influence to the system.
Centralized Operating System of Crawler Drill
1. Designed with advanced hydraulic system and functional gas supply system, all actions can be centralized controlled, easy to operate.
2. Running the hydraulic operating valve can lift or swing the boom, and adjust the pitching, swing angle and forward or backward moving of drilling rig, and also level the crawler.
3. Running the pneumatic operating valve can open the oil pump, and realize the crawler drilling rig’s function of lifting, rotating and impacting, to ensure the high efficiency rock drilling.
Technical Specification of Crawler Drill:
Model KG940A KG930 KG920B KG920A KG910B Improved by KY140 KY130 KY125 KY120 KY100 Rock hardness F=6-20 F=6-20 F=6-20 F=6-20 F=6-20 Hole diameter(mm) 105-165 80-125 80-115 80-115 80-105 Drill depth(m) 25 25 25 25 25 Pressure (Mpa) 1.0-2.4 1.0-2.4 1.0-1.7 1.0-1.7 0.7-1.0 Air consumption (M3/min) 12-24 9-18 9-16 9-16 9-13 Rotating speed (Km/h) 0-63 0-70 0-65 0-65 0-65 Lifting capacity (KN) 20 18 17 17 15 Drill rod specification(mm) 76×3000 /89×3000 76×3000 /89×3000 64×3000 /76×3000 64×3000 /76×3000 60×2000 Grade ability 30° 30° 30° 30° 30° Ground clearance(mm) 320 320 290 254 254 Walking speed (km/h) 2.0 2.0 2.0 2.0 2.0 Drill arm rising angles (°) -15~+50 -15~+50 -25~+50 -35~+60 -35~+60 Drill arm swing angle (°) ±45 ±45 ±45 - - Carriage swing angle(°) ±50 ±50 -45~+100 -11.5~+36.5 -11.5~36.5 Carriage pitch angle (°) 180 180 -50~+135 -118.5~+23.5 -118.5~+23.5 Carriage Compensation(mm) 1200 1200 900 900 900 Overall Dimension (L*W*H)(mm) 5850×2250 ×2020 5600×2340 ×2550 4000×2270 ×2050 5100×2030 ×2020 4100×2030 ×2020 Total Weight (Kg) 5500 5500 3300 3300 3300 Note: Pneumatic -hydraulic Pneumatic -hydraulic Pneumatic -hydraulic Pneumatic -hydraulic Pneumatic -hydraulic
Mobile Screw Air Compressor
|
Model |
Work pressure |
Capacity |
Diesel engine (hp) |
Weight |
Dimension |
|
LGCY-12/10 |
1.0 |
12 |
YuChai |
3500
|
3600*1900*2200
|
|
LGCY-13/13 |
1.3 |
13 |
Cummins |
||
|
LGCY-15/13 |
1.5 |
15 |
YuChai |
||
|
LGCY-18/17 |
1.7 |
17 |
Cummins |
Introduzca sus requisitos, tales como el modelo, la cantidad de spray, aerosol rango, la capacidad del recipiente, le responderemos tan pronto como sea posible.
Tel: +86-371-63699132
Fax: +86-371-63935058
E-mail:
sales@unique-crusher.com
Zip Code: 450008
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