Full Hydraulic Drilling Rig with Double Hydraulic Motor

• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: 250-300mm
• Drill Hole Depth: 100-150m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Model NO.: KDX-6
• Type: Crawler
• Diesel Engine: Famous Engine 6CTA
• Displacement: 8.3L (2.19 Us Gallons)
• Power: 178kw (240HP)
• Rated Rpm(Factory Setting): 2200rpm
• Drilling Capacity-Bq: 2000 M(6560 Feet
• Drilling Capacity-Nq: 1600 M(5248 Feet)
• Drilling Capacity-Hq: 1300 M(4264 Feet)
• Drilling Capacity-Pq: 1000 M(3280 Feet)
• Max. Torque: 6400kn
• Transport Way: Steer Crawler
• Transport Package: Nude
• Specification: 14500kg
• Trademark: Kudat
• Origin: China

Product Description

KDX-6 Full Hydraulic Drilling Rig

Product Description
KDX-6 Hydraulic Core Drilling Rig,an up-to-date new product, is a thoroughly new-typed drilling rig developed on the basis of the advanced techniques in the world. KDX-6 is reasonable in design, excellent in performance, easy for operation and convenient for maintenance.

Main Features
The rig, equipped with tracks, has a hydraulic driving system. It owns a brief but advanced structure, with its power head driven by a variable motor and its speed adjustable for 2 gears. With the oil cylinder working with a speed-changeable chain, its performance is stable and reliable. The mast is adjustable in the range from 0° to 90° to ensure a proper hole-drilling angle. The low gravity center of the rig promises a steady operation. And it provides the operators with a convenient and comfortable working circumstance with a wide view. In short, the rig has a beautiful outline and shows a people-oriented design idea.

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.
KDX-6 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.
 
Application Range
KDX-6 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.
 
Specification
The figures in these tables have been calculated, based on field experiences, and may be reasonably expected.
Actual drilling capacity will depend on in-hold tools and conditions, drilling techniques and equipment used.

Diesel Engine	Model	Famous Engine 6CTA (turbocharged and charge water cooled)
	Displacement	8.3L (2.19 US Gallons)
	Power	178kW (240HP)
	Rated RPM(Factory setting)	2200rpm
Drilling Capacity	BQ	2000 m(6560 feet)
	NQ	1600 m(5248 feet)
	HQ	1300 m(4264 feet)
	PQ	1000 m(3280 feet)
Drill Head	Rotation Motor	Double Hydraulic Motor -variable and Reversible Maker: International famous brand
	RPM	Two Shifts/ Stepless Change 0-1100 RPM
	Ratios	1st      8.776:1 2nd      2.716:1
	Head Opener	sidewise sliding way with hydraulic drive
	Hydraulic Chuck(PQ)	Hydraulically opened, Disc Spring Clamping, Normally C Closed Type Axial Holding Capacity of  222 400 N
	Max. Torque6400 N·m(4717 lbf·ft)
	Hold Diameter	121 mm(4.76 inch)
	Max. Lifting capacity of Spindle	220 kN(49456 lbf)
	Max. Feeding Power	110 kN(24728 lbf)
Primary Pump	Hydraulic pump: Axial Piston variable displacement Triplex pump for driving of rotator, winch mud pump & leveling jacks. With load sensing system.	Maker:  International famous brand 1st Pump:200LPM at 31.5MPa 2nd Pump:120LPM at 28MPa 3rd Pump: 102 LPM at 16MPa
Hydraulic Tank	Capacity	420 L (111 US Gallons)
Capacity of Main Hoist	Hoisting Speed (single wire)	38-70m/min(bare drum)
	Hoisting force (single wire)	120kN(26976 lbf)
	Steel Wire Diameter	21.5 mm(0.85 inch)
	Steel Wire Length	50 m(164 feet)
Capacity of Wireline Hoist	Hoisting Force (single wire)	15 kN(3372 lbf) (bare drum)
	Steel Wire Diameter	6.3 mm(0.25 inch)
	Steel Wire Length	2000 m(6560 feet)
Mast	Mast Height	11 m(36 feet)
	Mast Adjusting Angle	0°-90°
	Drilling Angle	45º off horizontal to 90ºvertical down
	Feeding Stroke	3800 mm(150 inch)
	Slippage Stroke	1500 mm(59 inch)
	Feed Pull	22000kg(48510 lb)
	Feed Thrust	11000kg(24255 lb)
	Rod Pull	3m or 6m(9.84feet or 19.68feet)
Other	Weight (platform type)	14500 Kg(31973 lb)
Mud Pump	Type	Reciprocating Pump Triplex Plunger
	Model	BW320
	Stroke	110mm(4.3 inch)
	Output volume	320,230,165,118 L/min (84.5, 61, 44, 31 US Gallons/min)
	Discharge pressure	4.0, 5.0, 6.0, 8.0 Mpa (580, 725, 870, 1160 psi)
Foot Clamp	Clamping Scope	55.5-117.5 mm(2.19-4.63 inch) through hole Ф154mm(6.06 inch)
Others	Weight	14500 Kg(31973 lb)
	Transport Dimensions (L × W ×H )	5900×2240×2500mm (232.3×88.1×98.4 inch)
	Transport Way	Steel Crawler