Crawler Pneumatic Down The Hole Hammer Drill Dfq-150

150m Depth Portable Pneumatic DFQ-150 DTH Borehole Water Well Drilling Rig
 
   
Brief Details of Water Well Drilling Rig:
1. Model No.: DFQ-150
2. Max. Drilling Depth:150m
3. Drilling Rod Diameter:Φ73mm/Φ76mm
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-150 Drilling Rig:
DFQ-150 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-150 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


Rig Parameters
Parameters of Water well Drilling Rig DFQ-150 

No.	Item	Parameter
1	Drilling caliber	Φ105-203mm
2	Max. drilling depth	150m
3	Diameter of drill pipe	Φ73mm,Φ76mm
4	Unit Length of drill pipe	2000mm
5	Work pressure	1.05-2.0MPa
6	Gas consumption	10~24 m³/min
7	Impacter	DHD350\360
8	Apply to rock hardness	f=6-12
9	Power	44Kw/2000rpm
10	Gradeability	25°
11	Walking speed	0~2.0 Km/h
12	Ground clearance	215mm
13	Leg cylinder stroke	800 mm(1500mm)
14	Mud Pump	BW-160
15	System pressure	20MPa
16	Propulsion	5.5 tonf
17	Lifting force	10 tonf
18	Speed of spindle	Fast 120  rpm
		Slow  85 rpm
19	Rotary torque	2000 N.m
20	Weight	2800 Kg
21	Dimension	3500×1770×2300 mm

Packaging & Shipping
Package of Water well Drilling Rig DFQ-150
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 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.
 
 
Contact details
Please donot hesitate to contact us if this model is fit for your business. And you are highly appreciated that if you could tell us more details of your business, then we can recommend most suitable model of drilling rig to you.