KT7 Integrated DTH Drilling Rig, high pressure open-pit crawler integrated
USD $70,000 - $90,000 /Set
Min.Order:1 Set
Zhejiang Kaishi Machinery Co., Ltd.
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KT7 Integrated DTH Drilling Rig, high pressure open-pit crawler integrated
KaishanKT7integral high pressure open-air DTH drill rig is the latest generation advanced drilling equipment combined with DTH drilling system and screw air compressor, with a six-cylinder diesel engine to provide power for the two systems. With compact structure, good integrity, mobile convenience.
KT7 equipped with core knowledge products of single stage compression high pressure screw air end, the application of international leading Shang Shi Y line, large flow (13 m/min), high pressure (17 Bar), provides strong impetus to high wind pressure pneumatic impactor, drilling speed than the high air pressure drill car in 20% to 50%.
Kaishan KT7 DTH drill rig is mainly used for rock excavation and drilling work in open-air quarrying.
1. Safety and stability of the mobile mechanism
2. Centralized control operation
3. Strong propulsion, rotary organization
4. Flexible drill arm
Technical parameter of KT7 Integrated DTH Drilling Rig
Rock hardness | f=6-20 | Rotatingtorque(N.m) | 1900 |
Drilling diameter(mm) | 90-105 | Maximumlifting power(N) | 25000 |
Economic drill depth(m) | 30 | Carriage lifting angle | up 28° down 42° |
Travel speed(Km/h) | 0-2.5 | Carriage elevation angle | 129° |
Gradeability | 30° | Carriage swing angle | right 38° left 35° |
Ground clearance(mm) | 380 | Carriage leveling angle | right 4° ~89° |
Machine Power(kW) | 180 | Drill arm swing angle | right 39° left 60° |
Diesel | Yuchai YC6A260DG | Frame leveling angle | up 10° down 9° |
Screw capacity(m³/min) | 13 | Push length(mm) | 3000 |
Screwworking Pressure(Mpa) | 1.7 | Compensation length(mm) | 900 |
Dimension (mm) | 8000×2300×2800 | Hammer | HD35A (adapt HD45S) |
Weight(Kg) | 9500 | Drill rod | Φ64×3000mm |
Rotating Speed(r/min) | 0-120 | Catching dust | Hydraulic cyclone layer flow |
Pictures of KT7 Integrated DTH Drilling Rig
Zhejiang Kaishi Machinery Co., Ltd. located in Quzhou City, Zhejiang Province. Our company has many years manufacturing experience in field of air compressors and drilling rig machines. We bring in advanced technology from abroad to meet different requirements of customers. We are the biggest supplier providing the best prices and quality!
The main products manufactured by our company are more than 20 kinds including piston air compressor, screw air compressor, drilling rig machine, drill bits ,drill rod, DTH, air pick, rock drill, down the hole drills, small mining piston air compressor, chiller air compressor, concrete spraying machine, etc. Meanwhile, we have the right to import and export.
We have a board market in Southeast Asia, South America, Africa and many other countries. Good service and high quality help us gain recognition from users at home and abroad.
We have ISO9001: 2008 quality Certification. We look forward to establish a long-term cooperation relationship for our common development. If you are interested in our products, please visit our website or contact us.