Crownwell Drilling Rigs

Crownwell Drilling Rigs


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Place of Origin
Brand name
Crownwell
Payment Terms
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Keyword
drilling rig, drilling rigs, rig, rigs
Category
Air-Compressors & Parts

crownwell compressor company

Country / Year Established
China China /
Business type
Others
Verified Certificate

12

Product name Crownwell Drilling Rigs Certification -
Category Air-Compressors & Parts Ingredients -
Keyword drilling rig , drilling rigs , rig , rigs Unit Size -
Brand name Crownwell Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Drilling Rigs — We call "Hurricane" Clean. Safe. Drilled.
Crownwell enjoys such a good reputation all over the world because of our first-class engineering, combining tradition and innovation in drilling techniques, as well as worldwide on site service.

Crownwell also offers suitable equipment along with its drilling rigs for best possible service. You always get state of the art competence and experience out of one hand— Crownwell.

Crownwell developed the latest drilling technique. As a customer, you can draw on our long standing experience and various know how in drilling business as well as the production of drilling rigs and accessories.

Our main focus is on the production of portable drilling rigds up to 2000m depth as well as drilling string components and drilling accessories. Due to our own technique department and because we manufacture all by ourselves, we can consider individually costomers' requirements.

The name Crownwell is worldwide connected with sophisticated and robust technology for different drilling methods.
—  Direct Mud Circulation Drilling
—  Reverse Mud Circulation with Airlifting Drilling
—  Airlift Drilling
—  Suction Drilling
—  DTH Hammer Drilling
—  Dry Drilling
—  Core Drilling
—  Anchor Drilling/Inclined Drilling

These drilling methods are applicable to following groups:
—  Drinking Water Wells
—  Irrigation Purpose
—  Ground Water Control
—  Seismic Exploration
—  Exploration Purpose
—  Dud Ammunition Search

Technical Specifications
Model CW-410 CW-420 CW-3500
Specifications
Type Hydraulic DTH Drilling Rig Hydraulic DTH Drilling Rig Hydraulic Down-the-hole Drilling Rig
Working Pressure (bar) 7— 15 7— 20 10— 25
Air Capacity (m3/min) 7— 13 8— 20 10— 20
Bore Dia. (mm) 83-115 90-145 108-152
DTH-Hammer (mm) 80-110 930 Medium Pressure 930 Medium Pressure, 340A Standard 340A, Optional 350A
Bore Depth (mm) 20 30 30
Length drilling pole (mm) 2000 3000 3000
Diameter drilling pole (mm) 60 60, 76  
Climbing Ability (° ) 30 30 30
Traveling Speed (Km/h) 1.8-3 2-3.2 2.5
Rotating Speed (rpm) 0-80 0-80 0-60
Rotary Torque (N. m) 970 1970  
Weight (Kg) 3000 4500 6000
Dimensions (mm) 4250x1980x2260 5100x2260x2550 6500x2200x1700
Dust Collector Optional    
Matching Portable Compressor Diesel engine CWH300, CWH450 CWH300, CWH450, CWH600  
  Electric motor CWH75EP, CWH90EP CWH75EP, CWH90EP, CWH132EP, CWH185EP  
         
Model CW-430    
Specifications    
Type Hydraulic Down-the-hole Drilling Rig    
Working Pressure (bar) 7— 20    
Air Consumption (m3/min) 10— 20    
Rod Dia. (mm) 90-152    
Supporting Impactor (mm) Standard 340A Optional 350A    
Bore Depth (mm) 30    
Rod length (mm) 3000    
Drill Rod (mm) Standard 76 Optional 89    
Climbing Ability (° ) 30    
Traveling Speed (Km/h) 3    
Rotating Speed (rpm) 0-80    
Rotary Torque (N. m) 2580    
Weight (Kg) 6500    
Dimensions (mm) 7370x2360x2560    
Dust Collector Optional    
Matching Portable Compressor Diesel engine CWH300, CWH450, CWH600, CWH750, CWHH750    
Electric motor CWH90EP, CWH132EP, CWH185EP    

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crownwell compressor company

Country / Year Established
China China /
Business type
Others

12

President
Hele
Address
NO.1, Crownwell Road, Crown Industrial Park, Shanghai, China
Product Category
Air-Compressors & Parts
No. of Total Employees
101-500
Company introduction

Crownwell Compressor is a leading manufacturer of industrial air compressors, air treatment and air compressor spare parts. Based in China, our product range represents the most comprehensive portfolio of compressed air equipment offered for thousands of applications in the Oil, Textile, Food, Marine industries.

Piston compressors, medium pressure PET reciprocating compressors, screw compressors, oil-injected screw air compressors, oil free screw compressors, diesel portable compressors, electric driven portable compressors, vane compressors, centrifugal compressors, gas compressors, CNG compressors.

 

 

Crownwell Compressors: Air Compressor Manufacturer

Crownwell Compressors has been marketing industrial compressed air equipment to global market since 1998 and the main assembling plant covers more than 50,000 square meters and 320 employees. In 10years, We have sold over 20000 compressors in Chinese market and over 5500 compressors to overseas market. Our range covers from the smallest compressors used by individuals to very large compressors used in heavy industrial applications. We are very proud of our qualified compressors and air treatment and win the respect from our competitors too.

Main Markets

South Korea South Korea

Factory Information

Crownwell (China) Compressor Co., Ltd.

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