Crawler Core Drilling Machine Mining Geothermal Drilling Rig for Sale

• After-sales Service: Available-Spare Parts, Job Site Training
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SA260
• Condition: New
• Drill Hole Diameter: 150-200mm
• Drill Hole Depth: 100-150m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Type: Crawler
• Bq: 3500m
• Nq: 2500m
• Hq: 2000m
• Pq: 1500m
• Specification: 6300*2200*2400mm
• Trademark: Super-above
• Origin: Shanghai
• HS Code: 8430490000
• Production Capacity: 1000 Units/Year
• Package Size: 630.00cm * 220.00cm * 240.00cm
• Package Gross Weight: 100000.000kg

Product Description

Product Description

What is Exploration Drilling Rig ?

1. Efficiency of core drilling rig This exploration drilling rig has high coring efficiency, the core diameter is HTW-NTW-BTW, and the drilling depth is 180-400-500 (M). This exploration drilling rig suitable for rock geology. This core sample drill rig can drill about 50-80m per hour.The rope coring process does not need to lift the drill pipe, and the hoist is connected to the fishing tool, which improves the geological drilling rig's coring efficiency. The
use of thin-walled drilling tools can also improve the drilling efficiency of the rock core drilling machine, and is currently the most popular core drilling rig on the market.

2. Advantages of Core Drilling Rig The crawler-type geological drilling rig is an integrated rock core drilling rig that is installed on a machine by a winch, a mud pump, a tower, a power head, and a crawler chassis. Mainly used for prospecting, gold ore iron ore coal lithium ore rubidium ore, stone ore and so on. The mineral exploration drilling rig has advanced structure, adopts full hydraulic transmission, ground-contact multi-angle tower, thin-walled diamond rope core drilling technology, reliable quality, sophisticated technology, precise and convenient operation. The angle of the drilling tower can be adjusted in the range of 45° to 90°, and the mineral exploration drilling rig can perform inclined hole drilling from 45° to 90° without the need to operate the tower, reducing the safety risk of the tower operation and increasing the safety factor of the operation. It can be widely used in core drilling work with extremely complex ground conditions. It is especially suitable for construction in mountainous terrain with large cutting environments or construction in forest areas. The installation of the mining core drilling machine only needs to work on a flat site of 4*4 meters or even smaller. There is no need to build a temporary transportation road, solve the massive excavation of earth and stone or cut down a lot of trees when leveling the machine, reduce the damage to the vegetation and the environment, and reduce the compensation amount for the temporarily rented land for drilling, so as to maximize the protection of the construction site and the environment and surroundings.

 

Diesel Engine			Model		Cummins 6CTA8.3-C260
			Displacement		8.3L
			Power		194kW (260 HP)
			Rated RPM		1900rpm
Drilling Capacity			BQ		3500 m
			NQ		2500 m
			HQ		2000 m
			PQ		1500 m
Drill Head			Rotation Motor		manual speedvariable motor ,rexrtoh series  slanting axial plunger motor
			RPM		two Shifts Manual speed control :  70- 1500 RPM
			Head Opener		dual hydraulic Cylinder shift structure
			Max. Torque		6550 N·m
			Max. Lifting		40t
			Max. Feeding		10 kN
			Hydraulic Chuck(PQ)		294000N Hydraulically opened, Disc Spring Clamping, Normally C Closed Type Axial Holding Capacity of  294000 N
			Hold Diameter		133 mm
Primary Pump			Kawasaki    series   K3V double 140 Plunger motor dual gear pump 10ML Pilot pump		1st Pump:  252LPM at 35 MPa 2nd Pump:  252LPM at 31.5MPa 3rd Pump:  90 LPMat 31.MPa 4rd Pump:  36 LPM at 31.5MPa 5rd Pump:18 LPM at 31.5MPa
	Capacity of Main Hoist		Hoisting force		singel rope 8t,   double rope 16t
			Steel Wire		22-24 mm
			Steel Wire Length		20 m
	Capacity of Wireline Hoist		Hoisting Force   (single wire)		1-2t
			Steel Wire		6 mm-8mm
			Steel Wire Length		3500 m
	Mast		Mast Height		9.5 m
			Mast Adjusting		0 °-90 °
			Drilling Angle		45º     off     horizontal     to   90ºvertical down
			Feeding Stroke		3400 mm
			Slippage		1100 mm
			Feed Thrust		10 ton
			Rod Pull		3m or 6m(9.84feet or 19.68feet)
	Mud Pump		Type		Reciprocating Pump Triplex   Plunger
			Model		BW320
			Output volume		320L/min
			Discharge		8.0 Mpa
Foot Clamp			Clamping Scope		55.5-118 mm
Others			Weight		12.50 ton
			(L × W ×H ) Transport Dimensions		6300×2200×2400mm
			Transport Way		Steel Crawler