RC500L Reverse Circulation Drilling Rig

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Website: http://drillrigtools-en.com/1-2-1-rc500l-up-to-400m-depth.html

RC drill rigs for drilling depths up to 400m with 105-400mm hole diameters

Technical Parameters

Basic Parameters

Parameter	Specifications
Product model	RC500L
Working air pressure and air volume	Pressure: 1.2-3.5MPa; Air volume: 16-55m³/min (DTH hammer drilling)
Rock hardness	F4-F22
Drill hole diameter, mm	⌀105-⌀400
Drilling depth, m	400
Drill pipe length, m	3
Drill pipe diameter, mm	⌀102/⌀114
Drilling angle, °	45-90
Max. propulsion force, kN	70
Max. lifting force, kN	250
Power head torque, N·m	10000/5000
Rotary speed, rpm	0-75 (adjustable) / 0-150 (adjustable)
Traveling type	Tracked
Machine noise, dB	85-90
Transmission mode	Hydraulically driven
Equipped DTH hammer	RC45 / RC55 / SPM
Overall dimensions (L x W x H), mm	7000x2100x2800 (subject to design)
Weight, kg	Approx. 12000 (subject to design)

Component Parameters

Power head	Manufacturer	SPM
	Max. output torque, N·m	10000
	Output speed (continuous operation), rpm	0-75 (adjustable) / 0-150 (adjustable)
	Rotary acceleration output speed (intermittent operation), rpm	150
	Max. lifting force, kN	250
	Max. propulsion force, kN	70
Engine	Product model	6BTA5.9-C180
	Manufacturer	Cummins
	Power, kW	132
	Rated speed, r/min	2200
	Cooling method	Water cooling
	Displacement, L	5.9
	Fuel tank volume, L	140
Oil pump	Model	1123733843
	Manufacturer	PERMCO
	Oil pump displacement, L/min	113 113 43 at 1800rpm
	Max. pressure, MPa	21 21 26
	Hydraulic oil tank volume, L	240
	Max. operating temperature, °C	75
Auxiliary winch	Single-rope lifting force, kN	15
	Wire rope diameter, mm	Ø11
	Wire rope length, m	60
Chassis	Traveling speed, km/h	2.5
	Gradeability, °	21
Mast	Drilling angle, °	45-90
	Feed stroke, mm	4100
	Mast sliding stroke, mm	1500