200m 300m Drilling Depth Pneumatic DTH Crawler Water Well Drilling Rig Water Well Drilling Machine

• After-sales Service: 1 Years
• Warranty: 1 Years
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 200-250mm
• Model NO.: water well drilling rig
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Four-Wheel trailer
• Usage: Water Well
• Voltage: 380V
• Dimension(L*W*H): 5200*2000*2780mm
• Walking Speed: 2.5km/H
• Torque of Rotary: 3200-4600 N.M
• Specification: 45000 KG
• Origin: China
• Production Capacity: 5000

Product Description

Product Description

Factory orders, this price is pre-sale, please contact customer service for details

JK-DR series(180, 200, 300, 350, 400, 500, 600, 800 and other models of rotary full hydraulic controlled water well drilling rigs are multifunctional, it can be used with air compressor, mud pump, even we can just use the dry hydraulic drilling method. The portable drilling rigs are not only designed for water, they can also be used in all conditions based on pore-forming purpose.

This series of water well drilling machine has the characteristics of standardized configuration, compact and reasonable structure, fast drilling speed, economical and durable, low failure rate, etc. It has been recognized by the market once it is launched, and has been widely used in mining engineering construction, civil drilling, geothermal drilling and other fields. They are widely used in industrial and agriculture water project, testing well and other exploration borehole. In particular, drilling hole for geothermal heating, it can also meet the engineering basis for reinforcement, loose gravel drilling rock formation connected with a variety of engineering. Our drilling rigs are more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.

Specification

Model & Name	JK-DR180	Travelling speed	2.5km/h
Weight	4500 kg	Gradeability	30%
Dimensions(mm)	3800*1500*2200mm	Rated pressure	1.7-2.5MPa
Power Oil	Diesel	Air consumption	17-31m³/min
Engine Model	QUANCHAI	Drill rod diameter	Φ76,Φ89mm
Rated Power	55 kW	Drill rod length	1.5m, 2.0m, 3.0m
Travelling System	Rubber Crawler	Elevating capacity	12 Ton
Drilling depth	180m	Swing speed	45-65rpm
Bore diameter	140-254mm	Swing torque	3200-4600 N.m
Drive Head Stroke	3.4m

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