Hydraulic Rock Drilling Machine/Well Drilling DTH Hammer Dfq-200

200m Drilling Depth Water Well Drilling Rig for Sale  DFQ-200 with Air Compressor
   
Brief Details of Water Well Drilling Rig:
1. Model No.: DFQ-200
2. Max. Drilling Depth:200m
3. Drilling Rod Diameter:Φ63.5/Φ73
4. Borehole Diameter: 105~~203mm
5. Warranty: One year guarentee excluding wearing parts
6. Certifications: BV, SGS Certificate
7. Applications:Water Well,Irrigation wells,Geological Exploration,Geothermal Heat Project etc.

Customers' Focus
First of all, do you have an idea of the drilling rig you are looking for? The following questions will help you to get suitable drilling machine for your business.
1. What kind of projects you will work for,Water well,Borehole,Exploration coring,Foundation
Piling or others?
2. The Max. depth of drilling you hope to achieve?
3. The Min. and Max. hole diameter you estimate?
4. Condition of the environment, Soft ground like soil,mud,Hard ground like rocks or Mixed the
soft and hard layers?
The more details of your need are told from you, the better our engineers are able to recommend you the suitable models.



Product Specifications of DFQ-200 Drilling Rig:
DFQ-200 drilling rig is a light weight, high efficiency and multi-function drilling equipment, it adopts rubber crawler, will not damage the roads, self-propelled transitions,convenient and  quick.  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. DFQ-200 drilling machine is able to work efficiently under all kinds of geological conditions.DFQ series penumatic well drilling rig is very popular in market from Kenya, Nigeria, Ethopia, Mombasa, Uganda, South Africa, Zimbabwe, Chile, Peru, Malaysia,  Dominica, India, etc.
 
1. suitable land condition is mainly very hard rock, like marble, granite, limestone.
2. Equipped with special DTH hammer and DTH bit, efficient in rocky area.
3. Power is diesel engine, suitable outside working.
4. Need use with air compressor
5. Higher efficiency, compared with traditional rigs. Drilling speed--20 m/h


Parameters of Water well Drilling Rig DFQ-200 

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	DHD250\360
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	Leg cylinder stroke	900mm
15	System pressure	20MPa
16	Propulsion	5.0 tonf
17	Lifting force	8.5 tonf
18	Speed of spindle	Fast  135 rpm
		Slow  91 rpm
19	Rotary torque	2000N.m
20	Weight	5200 Kg
21	Dimension	3200×1660×2350 mm

Packaging & Shipping
Package of Water well Drilling Rig DFQ-200
To protect drilling rigs during sea transportation, we give them proper packing.
Main machines: In wooden case
Spare parts: Wooden case or plastic woven bag
 
Company Information
Company Info. and Service
We build the portable water well drilling rigs with nothing but the best components and materials. We work with hydraulic experts to help us make sure the rigs we build have an efficient hydraulic system. No matter what model of drilling rig you choose, you can rest assure that we have put many hours builing, testing and inspecting your rig.
 
 
Drilling Rig Manufacturer DERY Service
1.Professional techinical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and soloved in 24 hours.
3.Machine can be customized as per your requirement.