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JCD2000 Full Hydraulic Core Fast Drilling Speed Rig Mineral Exploration for Slope and Straight Holes Drilling

Hold Diameter: 121 mm

Drilling Depth: 2000 1600 1300 1000 m

Drilling Method: Wireline Diamond Core Drilling

>> Application

JCD2000 Hydraulic Core Drilling Rig is a thoroughly new-typed drilling rig developed on the basis of the advanced techniques in the world.JCD2000 is reasonable in design, excellent in performance, easy for operation and convenient for maintenance.

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PRODUCT DESCRIPTION

JCD2000 can be applied to both slant and vertical drilling. Being a rig equipped with diamond and the carbide alloy bit drilling,

it can be used in the fields of geology, metallurgy, coal mining, nuke industry and hydrology measuring.

>> Characteristics

>> Reliable Quality

The main parts and auxiliary equipment, including the engine, diesel engine, hydraulic pump, gear reducer and some key valves

and hydraulic accessories, are all products with well-known brands.

>> High Efficiency

Big torque, powerful driving force, rational and practical design, advanced controlling mode and a 6-meter-long (19.7 feet)

drilling rod guarantee the high operation efficiency of the rig.

>> Environmental Protection

The diesel engine is professionally designed to reduce noise and other contamination (The noise can not be over 72db), which

makes the rig proper to be operated in urban areas.

>> Energy Saving

The advanced technique of loading-sensor-controlling helps the rig reduce its consumption of driving force and heat discharge

to the minimum extent.

JCD2000 has an outstanding external appearance, a compacted structure, a reliable function, and a flexible operating system.

All these factors have made the rig the best choice among the same products in both domestic and abroad markets.

>> Specification

Item	Specification	Data	Item	Specification	Data
Diesel Engine	Model	Cummins 6CTA (turbocharged and charge water cooled)	Capacity of Wireline Hoist	Hoisting Force (single wire)	15 kN(3372 lbf) (bare drum)
	Displacement	8.3L (2.19 US Gallons)		Steel Wire Diameter	6 mm(0.24 inch)
	Power	179kW (240HP)		Steel Wire Length	2000 m(6560 feet)
	Rated RPM(Factory setting)	2200rpm	Mast	Mast Height	11.2 m(37.74 feet)
Drilling Capacity	BQ	2000 m(6560 feet)		Mast Adjusting Angle	0°—90°
	NQ	1600 m(5248 feet)		Drilling Angle	45º off horizontal to 90ºvertical down
	HQ	1300 m(4264 feet)		Feeding Stroke	3800 mm(150 inch)
	PQ	1000 m(3280 feet)		Slippage Stroke	1100 mm(43.3 inch)
Drill Head	Rotation Motor	Double Hydraulic Motor		Feed Pull	22000kg(48510 lb)
		-variable and Reversible		Feed Thrust	11000kg(24255 lb)
		Maker: SAUER-DANFOSS	Mud Pump	Type	Reciprocating Pump Triplex Plunger
	RPM	Two Shifts/ Stepless Change 0-1100 RPM		Model	BW320
	Ratios	1st 8.776:1		Stroke	110mm(4.3 inch)
	Ratios	2nd 2.716:1		Output volume	320,230,165,118 L/min
	Head Opener	sidewise sliding way with hydraulic drive		Output volume	(84.5, 61, 44, 31 US Gallons/min)
	Max. Torque	6400 N·m(4717 lbf·ft)		Discharge pressure	4.0, 5.0, 6.0, 8.0 Mpa
	Hold Diameter	121 mm(4.76 inch)		Discharge pressure	(580, 725, 870, 1160 psi)
	Max. Lifting capacity of Spindle	220 kN(49456 lbf)	Foot Clamp	Clamping Scope	55.5-117.5 mm(2.18-4.63 inch)
	Max. Feeding Power	110 kN(24728 lbf)	Foot Clamp	Clamping Scope	through hole Ф154mm(6.06 inch)
Primary Pump	Hydraulic pump:	Maker: DANFOSS	Others	Weight	14000 Kg(30864 lb)
	Axial Piston variable displacement Triplex	1st Pump：200LPM at 32MPa		Transport Dimensions (L × W ×H )	6250×2240×2750mm
	With load sensing system.	2nd Pump：120LPM at 28MPa		Transport Dimensions (L × W ×H )	(20.5×7.34×9.02 ft)
	With load sensing system.	3rd Pump： 120 LPM at 28MPa		Transport Way	Steel Crawler
Capacity of Main Hoist	Hoisting Speed (single wire)	44m/min(bare drum)	Hydraulic Tank	Capacity	420 L (111 US Gallons)
	Hoisting force (single wire)	120kN(26976 lbf)
	Steel Wire Diameter	22 mm(0.86 inch)
	Steel Wire Length	60 m(196.85 feet)