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JC950 Hydraulic DTH Rock Blasting Drilling Machine

Drilling Diameter:90-203mm

Drilling depth:21m

Type: Full Hydraulic DTH Drilling

>> Introduction

JC950 DTH Full hydraulic drilling rig, efficient,energy-saving, and environment-friendly. It is suitable for drilling blast holes in open-pit mines and quarries, covering a hole diameter of 90-203mm.

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PRODUCT DESCRIPTION

The JC950 is a fully hydraulic open-pit drilling rig, equipped with a cabin, an automatic rod handling system, and a dust removal system.It is easy and comfortable to operate, with stable and superior performance, high efficiency, and environmentally friendly features.

>>Characteristics

Dual-Motor Rotary Gearbox: A high-torque rotary reducer designed for heavy-duty operation, featuring an adjustable hydraulic motor to optimize performance for different working states.

Automatic Rod Handling System: An automatic system for receiving and unloading drill rods, compatible with standard rod sizes (e.g., 5.0m, 5.89m).

Cab & Operating System: Equipped with an ergonomic operator cab and control system.

Two-Stage Screw Air Compressor: Utilizes an original two-stage screw compressor and control system. It delivers an output of 2 m³/min with a working pressure up to 21 bar, ensuring sufficient pressure and fast performance.

Turbocharged Water-Cooled Engine: Powered by a robust 430 HP @ 2200 RPM turbocharged, water-cooled engine, offering strong power with energy savings and environmental protection.

Dust Removal System: Features a custom-designed two-stage laminar flow dust removal device with a built-in high-quality filter. With a filtration area of 30 m², it efficiently captures dust, protects operator health, and minimizes environmental impact.

Dual-Fan Cooling System: Incorporates an independent hydraulic motor-driven dual-fan system with a large radiator capacity. It ensures normal operation even at high ambient temperatures (50°C) and can adjust fan speed based on seasonal and temperature differences for optimal equipment performance.

>> Specification

Pecificcatior	Unit	JC950	Rated Speed	Rpm	2100
Rock Hardness		F=6-20	Type		6Cyinder,water cooling
Hole Diameter	mm	90-203	Fuel tank capacity	L	700
Hole Depth	m	21	Air Compressor
Drill pipe	mm	89	Brand		Atlas Copco
Rotary Head			Flow rate	M³/min	25
Rotation Torque	Nm	3500/4300/5500	Pressure	Bar	21
Rotation Speed(Normal and Fast)	rpm	0-110	Dust Collector
Feeding System			Motor speed	Rpm	Hydraulic,dry
Feed stroke	mm	5860	Filter area	m²	30
Feeding force	KN	30	Suction hose diam	mm	203
Feeding speed	m/min	75	Cleaning air pressure, max	Bar	8
Lift speed	m/min	75	Number of filter elements	PCS	32
Mast			General
Max Swing of Mast	°	92	Max. Travel Speed(Slow/Fast)	Km/h	2/3
Max Dump of Mast	°	0-142	Gradeability	°	24
Engine			Net Weight	kgs	19000
Manufacturer		Caterpillar C15	Shipping Dimension(LWH)	mm	1200027003100
Rated Horse power	Hp	540	Ground Clearance	mm	252

>> Project

JC660 Integrated Hydraulic Rock DTH Drilling Rig