Basic Info.

Model NO. DFQ-400 Drilling Way Impactor Max. Depth 400m Application Hard Rock, Water Well Drilling Rig Control System Hydraulic Control System Warranty 1 Year Usage Ore, Water Well, Coal Power Type Diesel Type Core Drilling Rig Transport Package Standard Export Packing Specification 400M DTH DRILL RIG Trademark DEFY Origin Zhengzhou, Henan Province, China HS Code 8430490000 Production Capacity 200 Sets/Month

Product Description

Good quality DFQ-400 pneumatic borehole drilling rig 

Brief Introduce

It is widely used for water well drilling, geothermal air-conditioning project and other boreholes, especially applicable to mountain area and rock formation water engineering. 

 

Much higher efficient than the traditional rotary drill rigs, creating the considerable economic benefit for users. Especially solve problems to drill hard rocks that the traditional rotary drilling rig meet, our DFQ-300 is able to work efficiently under all kinds of geological conditions.

 

Attracting features

1. It has different types.

Four-wheel, crawler. Integrated tower and drill.

2. Hydraulic control system

With integrative drilling tower, supported by two high strength oil cylinder, hydraulic controlling the rise and fall of the tower. Operation is extremely convenient, saving time and labor effort, creat max. benefit for the user.

3. DTH bit and DTH hammer 

4. Spare parts

We provide factory cost accessory all year round.

5. Power

Diesel engine.

6. Mud pump or Air Compressor for cleaning mud

The machine can be equipped with a complete set of independent BW mud pump, with high pump flow rate and pressure, convenient maitenance. Or use a set of air compressor.

Working site

 

 

Dear friends, please contact me no hesitate. According to your actual condition, our engineer and I will help you make a detail and complete set of drilling rig plan, to ensure you can use directly when you get it. Also you will get good price offered by me. Trust me ^-^

 

Contact Andrew/Sales Department

Tel: 86-371-55819257
Mobile: 86-18681448031
Web: defydrillingrig.en.made-in-china.com
Facebook: defydrillingrig.en.made-in-china.comdrillingrigs

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	105~203mm	200m
DFQ-200W	Wheel trailer	105~203mm	200m
DFQ-250	Crawler	105~254mm	250m
DFQ-300	Crawler	105~305mm	300m
DFQ-400	Crawler	105~400mm	400m