Small Crawler Track Mounted Development Drill Rig for Gold Mine

• After-sales Service: Engineer Available on Spots
• Warranty: 1 Y After Operating or 12+1.5 M After Delivery
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: <100mm
• Model NO.: SMJR15
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Transport Package: Container
• Trademark: SMME
• Origin: China
• HS Code: 84303900
• Production Capacity: 5000 Sets / Month

Product Description

SMJR15 Small crawler track mounted development drill rig for gold mine

Features
» Designed to work for small or devision tunnel and narrow vein excavation with headroom as low as to 2 meters. Bolting heigth as low as to 2.5 m, offers a good performance-to-cost ratio for 2.3x2.3-meter drifts, gives you tools to increase your productivity, improve safety and lower your operating costs with reliability,
» Past cross sections as small as to 1.5*1.8 m(W*H),
» 360-degrees rotation and full automatic parallelism for fast and easy face drilling,
» All the service points well-protected but easy to access.

Technical Specifications

Hydraulic Drifter/Rock D rill		Control System
Type	HC50	Anti-jamming control	Yes
Percussion power	13kW	Rotation control	Adjustable/Reversible
Percussion pressure	Max. 130 bar	Flushing control	Water flow and pressure
Percussion rate	62Hz	Percussion control	Adjustable power
Rotation torque	325 Nm	Voltage	24V
Hole size (bolting)	∅38-76 mm	Carrier
Shank adapter	T38 / R32 male	Type of carrier	Track / Crawler
Boom		Tracks	triple grouser, sealed and lubricated
Parallel holding	Complete	Width	305 mm / 12 in
Lifting angle	Up55°,down 16°	Cummin engine QSB-C80-31	60 kW,Tier 3
Swing	left 35°,right 35°	Transmission	Double-speed motor
Feed dump cylinder	Up16°,down 90°	Tramming speed	Max.2.5 km/h
Feed extension	800 mm	High gear	Max.2.5 km/h
Feed roll-over angle	360° Rotaty Actuator	Low gear	1.2 km/h
Hydraulic System		Hydraulic jacks, front	2 extendable
Powerpack	1 x45 kW	Oscillation angles	+/- 6°
Percussion pump	100 cc (variable)	Gradeability / sideways tilt	Max. 25° / 5°
Rotation pump	45 cc (gear)	Ground clearance	180 mm
Filtration	10 µ	Centralized greasing points	8 ports
Oil tank volume	200 liters	Air And Water System
Cooler for hydraulic oil	Oil-to-water 1 x 30 kW	Flushing	By water
Electric System		Water pump capacity	50 l/min
Standard voltages	380 - 690 V (± 10%), 50 or 60 Hz	Rock drill oil consumption	180 - 250 g/h
Total installed power	60 kW	Rock drill air consumption	300 l/min
Batteries(Chargeable)	2 x 12 V, 70 Ah	Air compressor	0.5 m³/min (7 bar)
Cable Reel	80m-100m	Overall with rods 2.4m,others depending on options.
Cable reel lubrication	Manual	Weight	6600 kg
Cable reel mud clean	Manual	Transport length	8600 mm
Front lights	6 x 50W LED (4200 lm, 6000 K)	Tramming / drilling width	1200 mm / 1440 mm
Rear lights	4 x 50W LED (4200 lm, 6000 K)	Tramming / drilling height	1780 mm / 2300 mm
Percussion hour meters	Optional	Turning width(T-section)	2800 mm
Operator remote control	Optional	Turning radius(Inner/Outter)	R3263 / R5400 mm

Below dimensions in mm,and against rods length 2470mm.Optimum operating coverage about 4 x 3.6m.

Tailor-made specifications accepted.

Other matching machines, like LHD, Dump Truck, Excavators, Bulldozer also could be supplied.






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Any more question, please feel free to contact us.