Integrated Surface DTH Drilling Rig, ZT10 Manufacturer

Integrated Surface DTH Drilling Rig, ZT10

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Down-the-hole drill rig for open-pit mining

This machine is produced based on Zhejiang Kaishan Compressor’s years of efforts. It is bespoke for operators working in large-scale open-pit mines. The drilling machine is driven by a powerful engine that activates the interior hydraulic movement system, high-pressure air end and DHT hammer, through which it can drill rocks efficiently, change angles and move smoothly. The machine is equipped with several modules, such as a hydraulic dust collector that can reduce pollution to environment, a hands-free hydraulic rod handling module, a floating rig joint protecting rod thread and a anti-jamming module. It also provides a cozy working environment for operators, with an air-conditioner installed in its large cab.

Technical Specifications

Model	ZT10
Dimensions	9230×2360 ×3260mm
Total weight	15000kg
Rock hardness	F=6-20
Hole diameter	⌀105-130mm
Ground clearance	430mm
Track oscillation angle	±10°
Tramming speed	0-3km/h
Gradeability	25°
Traction	120kN
Maxium torque	2.8kN.m
Rotation speed	0-120r/min
Boom lift angle	Up: 47°, Down: 20°
Boom swing angle	Left: 20°, Right: 50°
Swing angle	Left: 35°, Right: 95°
Tilt angle	114°
Feed extension	1353mm
Feed length	4490mm
Maximum feed force	25kN
Feed method	Motor roller chain
Drilling depth	32m
Rod number	7 1
Rod diameter	⌀76×4000mm
DTH hammer	K40
Diesel engine	Yuchai YC6L310-H300
Motor power	228kW
Rotation speed of engine	2200r/min
Screw air compressor	Zhejiang Kaishan
Free air delivery of compressor	18m³/min
Discharge pressure of compressor	238 psi
Tramming controller	Hydraulic pilot
Drilling controller	Hydraulic pilot
Anti-Jamming	Automatic electro-hydraulic anti-jamming
Voltage	24V DC
Cab safety	Meet the requirements of ROPS&FOPS
Cab noise level	< 85dB(A)
Seat	Adjustable
Air-conditioning	Cooling/heating
Entertainment	Radio

Details