AC Motor Crawler Blasting DTH Rock Drilling for Quarry

• After-sales Service: Support
• Warranty: 1 Year
• Certification: ISO 9001:2000
• Model NO.: HW920-1
• Condition: New
• Drill Hole Diameter: <100mm
• Drill Hole Depth: 10-30m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Gasoline/Diesel
• Model: Hw920-1
• Engine: Yuchai Ycd4t22t-105A
• Power: 78kw
• Drill Pipe Type: 60*3000mm
• Drilling Diameter: 90-152mm
• Maximum Working Torque: 3200n.M
• Swing Speed: 0-150rpm
• Propulsion: 15kn
• Lifting Power: 25kn
• Propulsion Method: Oil Cylinder Chain
• Leveling Angle: Adjustable, 15degree; Front and Rear
• Walking Speed: 3km/H
• Gross Weight: 5500
• Shipping Dimensions: 5500*2050*2600mm
• Dust Collection Method: Dry Dust Collection
• Transport Package: Export Packages
• Specification: 5700*20324*2550mm
• Trademark: Hengwang
• Origin: Shandong China
• HS Code: 8430419000
• Production Capacity: 50000set/Year
• Package Size: 550.00cm * 205.00cm * 260.00cm
• Package Gross Weight: 5500.000kg

Product Description

Product Description

Promotional dth drilling rig rock drilling for blast

DTH drilling machine are mainly used in urban road construction, real estate development, highways, railways, and hydropower stations. They are more widely used in various mining operations, including above-ground and underground mining projects. Water well drilling rigs are suitable for high-rise buildings, highways and railway bridges. , construction of dams, ports, large-diameter bored piles and deep-water well projects.

Product Parameters

Model	HW920	HW920-1
Engine	Yuchai YCD4T22T-105A	Yuchai  YCD4T22T-105A
Power(KW)	78	78
Drill pipe type(mm)	φ60*3000	φ60*3000
Drilling diameter(mm)	φ90-152	φ90-152
Maximum working torque(N.m)	3200	3200
Swing speed(rpm)	0-150	0-150
Propulsion(kN)	15	15
Lifting power(kN)	25	25
Propulsion method	oil cylinder chain	oil cylinder chain
Leveling angle	Adjustable, 15° front and rear	Adjustable, 15° front and rear
Walking speed(km/h)	3	3
Gradeability	30°	30°
gross weight(kg)	Approximately 5000	5500
Shipping dimensions(mm)	5500*2050*2600	5500*2050*2600
Dust collection method	detachable	Dry dust collection

 MAIN FEATURES:

-Large scope of work
It adopts a side swing mechanism to achieve all-round drilling, with a large working range, strong terrain adaptability and high efficiency.


-Energy saving and environmental protection
It adopts a self-developed three-channel recoil integrator and a special dust removal motor to achieve good dust removal effect. The whole machine adopts modern design, system optimization and is carefully designed and manufactured with a series of patented technologies. It has low fuel consumption and significant economic benefits.


-High reliability
The main components such as screw air compressor, hydraulic pressure and electronic control are all selected from international first-tier brands. The independently developed hydraulic rock drill used has a low failure rate and easy maintenance, and is particularly suitable for mobile field operations.


-Easy to operate
Adopting a universal chassis structure, the working platform can rotate 360° and is equipped with an automatic rod changing mechanism, which not only facilitates drilling and positioning, but also saves positioning time and improves work efficiency. It adopts load-sensitive system and electromechanical, hydraulic and gas integrated control system, which is highly intelligent and easy to operate.

Detailed Photos