• Model NO.：DFQ-200W
• Mounted on：Crawler
• Support Legs：Hydraulic, 900~1500mm Stroke
• Working：Fully Hydraulic Controlling
• Good at：Fast Drilling Speed, Specially for Rocky Areas
• Use Range：Water Wells, Geothermal Air-Conditioning Well etc.
• Usage：Water Well
• Power Type：Diesel
• Transport Package：Standard Export Packing
• Specification：ISO&SGS&BV
• Trademark：DEFY
• Origin：China Mainland
• Production Capacity：100 Sets Per Month

Basic Info.

Model NO. DFQ-200W Mounted on Crawler Support Legs Hydraulic, 900~1500mm Stroke Working Fully Hydraulic Controlling Good at Fast Drilling Speed, Specially for Rocky Areas Use Range Water Wells, Geothermal Air-Conditioning Well etc. Usage Water Well Power Type Diesel Transport Package Standard Export Packing Specification ISO&SGS&BV Trademark DEFY Origin China Mainland Production Capacity 100 Sets Per Month

Product Description

DEFY Brand/Model DFQ-200W All-Hydraulic Operated Water Drilling Rig with Mud pump/Air Compressor

I. Features
1. Fully hydraulic controlling system,highly automated,high working efficiency,saving labor force.
2. Powerful cylinder,strong propulsion and lifting force for drilling deep holes.
3. Innovative embedded idler pulley structure,carriage stroke is increased to handle the drill pipes more easily.
4. Four hydraulic support legs,can rise and fall automatically,easy for the rig to be loaded and unloaded.
5. Centralized control of the hydraulic control console, convenient to operate.
6. Chassis can be wheels,crawler or truck,as per your need.
7. Hammer rotary drilling method,making it more easily and efficiently to drill rock ground.

No.	Item	Parameter
1	Drilling caliber	Φ105-203mm
2	Max. drilling depth	200m
3	Diameter of drill pipe	Φ63.5,Φ73
4	Unit Length of drill pipe	3000mm
5	Work pressure	1.05-2.0 MPa
6	Gas consumption	10~24 m³/min
7	Impacter	DHD350360
8	Impacting frequency	1200-1500Hz
9	Apply to rock hardness	f=6-12
10	Power	50Kw/2200rpm
11	Grade ability	25°
12	Walking speed	0~2.0 Km/h
13	Ground clearance	215mm
14	Rotary torque	2000N.m

II. Accessories are available all year around

III. DFQ Series of different capability

Model	Movement	Borehole Diameter	Drilling Depth
DFQ-100	Crawler	105~150mm	100m
DFQ-100W	Wheel trailer	105~150mm	100m
DFQ-150	Crawler	105~203mm	150m
DFQ-150W	Wheel trailer	105~203mm	150m
DFQ-200	Crawler	115~203mm	200m
DFQ-200W	Wheel trailer	115~203mm	200m
DFQ-300	Crawler	115~305mm	300m
DFQ-400	Crawler	115~350mm	400m
DFQ-500	Crawler	115~350mm	500m

 



IV. DFQ drilling rigs are serving on site

Contact Information:
Please contact us for the price quotation and details of the drilling equipment according to your requirements.Thank you! ^_^ .