North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Depth:
150m
Diameter:
203~105mm
Working With:
Air Compressor or Mud Pump
Operation:
Full-Hydraulic
Auxiliary Equipment:
DTH Hammer and Bits
Drilling Way:
Rotary Impacting/Percussion
Mobility:
Wheel Trailer,Crawler or Truck
Dfq Series:
100m~500m
Usage:
Water Well
Power Type:
Diesel
Type:
Rotary Drilling Rig
Condition:
New
Product Description
DEFY Brand/Hydraulic Crawler Drilling Machine Using DTH Hammer
I. Description of DFQ series DFQ series drilling rig is a kind of light weight, high efficiency and multi-function drilling equipment, it is suitable for drilling water wells, agricultural irrigation well, geothermal air-conditioning hole and other uses, especially for water engineering in mountainous and rock areas. It is much more efficient than the traditional rotary drilling rigs,can create very considerable economic benefit for users. DFQ series drilling rig solves the problems to drill very hard rocks, gravel, pebble stratum that the traditional drilling rigs are difficult to drill, DFQ series can work efficiently under all kinds of geological structure. II. Technical Specificaiton of model DFQ-150W
No.
Item
Parameter
1
Drilling caliber
Φ105-203mm
2
Max. drilling depth
150m
3
Diameter of drill pipe
Φ73,Φ76
4
Unit Length of drill pipe
2000mm
5
Work pressure
1.05-2.0 MPa
6
Gas consumption
15~24 m³/min
7
Impacter
DHD350\360
8
Impacting frequency
1200-1500Hz
9
Apply to rock hardness
f=6-12
10
Power
44Kw/2000rpm
11
Ground clearance
210mm
12
Leg cylinder stroke
600 mm
13
System pressure
20MPa
14
Propulsion
5.5 tonf
15
Lifting force
10 tonf
16
Speed of spindle
Fast 120 rpm
Slow 85 rpm
17
Rotary torque
2000N.m
18
Weight
2800 Kg
19
Dimension
L3500×W1770×H2300mm
20
Mud pump
BW-160
III. Drilling capability at 100~200m per day when hard rock ground is complete
Model
Drilling Caliber
Max. Drilling depth
Movable Chassis
DFQ-100
105~150mm
100m
crawler
DFQ-100W
105~150mm
100m
trailer
DFQ-150
105~203mm
150m
crawler
DFQ-150W
105~203mm
150m
trailer
DFQ-200
105~203mm
200m
crawler
DFQ-200W
105~203mm
200m
trailer
DFQ-250
115~220mm
250m
crawler
DFQ-300
105-305mm
300m
crawler
DFQ-400
105-400mm
400m
crawler
IV. Shipment & Serving on Working Site
V. Contact Information Ms. Sophie Nie Mobile: 0086-15639080652 Tel.: 0086-371 55819257
Zhengzhou Defy Mechanical & Electrical Equipment Co., Ltd. locates in High-tech zone of Zhengzhou City, China. Our factory dedicates to manufacturing drilling rigs since 1970s, more than 40 years experience of production and development makes our product quality rank in the leading position at home and abroad. We are always seeking for ever greater perfection, keeping improving the production technology, offering better user experience.
Our drilling rigs are widely applicable for water well, farm irrigation, geological prospecting, small pile foundation, geothermal air-conditioner and so on, capable and functional. Our professional engineer and sales teams, offering technical support and useful advices whenever you need.
Benefiting from the excellent performance of our drilling rigs, as well as our professional service, we have established friendly business relations with clients all over the world. Our products are serving for projects in Africa, South America, United States, Asia and so on. We cordially look forward to cooperating with you, let's work together to realize win-win result!
IV. Shipment & Serving on Working Site
