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Customized St 260 Crawler Mounted Drill Rig Oem Depth And Hole Diameter

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Customized St 260 Crawler Mounted Drill Rig Oem Depth And Hole Diameter

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Brand Name : SHITAN

Model Number : ST 260

Certification : ISO

Place of Origin : China

MOQ : 1 Set

Price : 25000-30000 USD

Payment Terms : T/T, Western Union

Supply Ability : 100/month

Delivery Time : 5-8days

Packaging Details : Wooden case (bare)

Product Name : Customized ST 260 OEM Depth and Hole Diameter Crawler Mounted Water Well Drilling Rig

Drilling diameter : 105-260mm

After-sales service provided : Water Well Drilling Rig

Warranty : 1 Year

Power type : Diesel

Color : Yellow

Weight : 6T

Rotary Head Storke : 3.4m-6.0m

Rated Power : 55-132KW

Optional accessories : 70KW

Weight of the rig : 4m×1.7m×2.2m

Air pressure : 16-55m³/min

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Customized ST 260 OEM Depth and Hole Diameter Crawler Mounted Water Well Drilling Rig

ST 260 Crawler Mounted Water Well Drilling Rig Introduction

The pneumatic drilling machine is a kind of fast deep water well drilling equipment using high-pressure air as the power source. It is suitable for industrial and civil drilling, geothermal drilling and other purposes, especially for water intake engineering in mountainous rock strata

ST 260 Crawler Mounted Water Well Drilling Rig Tech Data

ST 260 Crawler Mounted Drill Rig

260m
Dia.hole φ105-260mm
Advance Length one time 6.6m
Working pressure 1.7-3.0MPa
Air consumption 17-35m³/min
Length of rod 1.5m,2m,3m,6m
Dia. Of rod φ76, φ89,φ102,φ114
Lifting power 24T
Rotation torque 8500-11000N.m
Rotation Speed 40-70r/min
Diesel Engine Yuchai
Engine Power 85Kw/2200rpm
Travelling speed 0-2.5 Km/h
Climb capacity 30°
Weight 9000kgs
Dimension 5900x2000x2850mm
Application Complicated geological conditions:Rock,Mud,Sand etc.
Drilling Way Top drive hydraulic rotary and propulsion,Dth Drilling or Mud Pump Driling
Dth Hammer 4",5",6",8" Drill hammer or CIR110, 130, 150,170

ST 260 Pneumatic Drilling Rig Main Advantages

1. The crawler has strong carrying capacity, can bear 2.5 tons of weight, large climbing capacity, simple operation and high drilling efficiency.
2. The four supporting feet of the crawler chassis are hydraulic supporting feet, and each supporting foot is controlled separately, so that the whole crawler platform can be stably fixed on the ground.
3. The crawler platform and drilling tower are welded with square tubes. The design structure has high strength and good rigidity.

ST 260 Crawler Mounted Water Well Drilling Rig DTH hammer Selection
(1) It has good adaptability and can work normally under high and low compressor pressures.
(2) It has high drilling speed and service life.
(3) It can work under various complex rock strata (including aquifer).
(4) Remove the rock powder at the bottom of the hole.
(5) The utility model has the advantages of simple structure and convenient manufacture, use and maintenance.
(6) It has better energy recovery, that is, less energy consumption

Customized St 260 Crawler Mounted Drill Rig Oem Depth And Hole Diameter

Customized St 260 Crawler Mounted Drill Rig Oem Depth And Hole DiameterCustomized St 260 Crawler Mounted Drill Rig Oem Depth And Hole DiameterCustomized St 260 Crawler Mounted Drill Rig Oem Depth And Hole Diameter


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