JRD CD-360VH DTH Air Hammer Hydraulic Crawler Quarry Drill Machine

Crawler Drill JRD Model CD-360VH down-the-hole (DTH) specially designed for drilling Matching Lead holes for diamond wire cutting of Marble & Granite. CD-360VH offer the highest mobility equipped with powerful down-the-hole hammers and is designed for high-capacity rock drilling in Granite & Marble quarries for Block/Rock excavation. They match perfectly with 4” hammers, making the rigs uniquely productive and keeping fuel consumption and operating costs to a minimum and offer high penetration rates, reliability, and excellent fuel economy. CD-360VH Crawler Drill is a self-propelled crawler type drill, designed for drilling holes in vertical and horizontal planes. The Ruggedly constructed Track (Crawler) demonstrates effortless manoeuvrability on rough ground. Each track is driven by heavy duty hydraulic motor through planetary Gear reduction unit with built-in braking system.
SPECIAL FEATURES
Rugged Constructions
Stable drilling capabilities
Heavy Duty Tow Hitch
Track Oscillation through Hydraulic Cylinders
Heavy Duty Boom

Parameters	Unit	CD-360VH
Track Oscillation		±10°
Water Injection System		For Dust Suppression by Water injecting into Hammer Line
Feed Unit Pull Up Force	kN	28
Crawler Mounting Speed	km/hr	2.5
Engine Output		48H.P@1500rpm
Ground Clearance	mm	260
Drill Rod Diameter	mm	76
Feed Length (MAST)	mm	4800
Overall Height	mm	1800
Overall Length	mm	6000
Height of Hole From Ground to Centre of Hole	mm	125
Rotary Head Max. Torque	Nm - lbf.in	1850
Mounting		Crawler Mounting
Feed Unit Travel Length	mm	4200
Type of Feed (Cahin/Tire/etc.)		Chain Feed
Dust Collector (optional)		Hydraulic Driven Dust Collector System , Filter Area 12m2,No.of Filter 4
Total Weight	Kg	5500
Free Air Delivery	CFM	450 (min) up to 500 (max)
Overall Width	mm	2150
Rotary Head Speed	r/min	0~80
Hole Diameter	mm	90 ~ 120 (3½” ~ 4¾”)
Working Pressure	bar	10.5 to 14
Drill Rod Length	m	3
Drilling Depth	m	20 (Horizontal) - 30 (Vertical)