Atlas Copco Halco Reverse Circulation Hammer and Reverse Circulation Bits
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Atlas Copco Halco Reverse Circulation Hammer and Reverse Circulation Bits
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Features
Basic Infomation
Place of Origin: Germany, China
Brand Name: ROSCHEN
Certification: ISO
Model Number: 4 5"
High Light:

reverse water hammer

,

button bits rock drilling

Payment & Shipping Terms
Packaging Details: Polywooden box
Supply Ability: 1000 pcs
Specifications
Type: Rerverse Circulation Hammer
Model: Rerverse Circulation Drilling
Processing Type: Forging, Casting
Usage: Ore Mining, Geothermal, Water Well Drilling
Application: Coal Mining, Ore Mining, Exploration Core Drilling
Thread Connection: Remet And Metzke
Work Pressure: 17-26 Bar
Size: 3.5",4",5"6"
Style: Air Hammer
Processing: Using The Highest Quality Heat Treated Nickel Chrome Alloy Steels
Projects: Golden Drilling
Product Description

Atlas Copco Halco Reverse Circulation Hammer and Reverse Circulation Bits




REVERSE CIRCULATION HAMMERS AND BITS


Roschen Reverse Circulation Hammer quality can be replaced of by
Boart Longyear

, atlas copco basis on the quality grade, and in the after sales service.

 


 

Reverse Circulation RC drilling uses flush-threaded double wall drill pipe and high pressure air to provide continuous return of formation and water samples. Cuttings and formation waters are not contaminated with drilling additives or mixed with other borehole material. Up-hole velocity of about 70 ft/sec provides reliable logging of water, mineral or contaminant-bearing strata. Water samples representative of specific strata may be airlifted or bailed to the surface.

 

RC hammers are flexible and can be used in other drilling operations such as:
 

- Water Well
- Soil Investigation
- Construction
- Mine Development


 

RC drilling is over five times faster than core drilling, particularly in hard rock and almost half the cost of traditional core drilling. RC hammers are pneumatically driven by compressors and the principal operation of a Reverse Circulation hammer and bits is the same as a standard DTH hammer. RC hammers and bits follow the high performance design associated with traditional DTH equipment and return the highest quality uncontaminated sample.


 

Reverse Circulation RC Hammers ROSCHEN Reverse Circulation RC Hammers
Size Series ROSCHEN Model
3" RE035 ROS RC 30
4 1/2" RE004 ROS RC 40
RE540 ROS RC 45
5" RE040 ROS RC 50
RE542 ROS RC 50
RE543 ROS RC 50
RE545 ROS RC 50
5 1/2" RE052 ROS RC 55
RE547 ROS RC 55
5 3/4" RE054 ROS RC 55
RE140 ROS RC 55
Halco Reverse Circulation RC Hammers ROSCHEN Reverse Circulation RC Hammers
Size Series ROSCHEN Model
4" RC400 ROS RC 40
4 1/2" RC500 ROS RC 50


 

 

Main Features:
 

1) Simple structure ensure the easy operation and maintenance.
2) Adopting advanced world famous brand components in pneumatic parts and operation parts.
3) Excellent energy transfer to the drill bit.
4) Smooth and stable speed.
5) Trouble-free,low-cost,and long life performance.
6) Handles injection of water,foam,oil,and polymers without performance loss.

 

ROSCHEN RC Hammers Specifications
Hammer Size Hammer Bit Shank ROSCHEN Code Hole Range (mm) External Diameter (mm) Length (without bit) mm Weight (N.W.) kgs Connection Thread Working Pressure
3" RE531 RE531 ROS RC 30 84-100 81 1069 29 3“ Remet 1.0-3.0Mpa
3" RE035 RE035 ROS RC 35 84-105 85 1075 35 3“ Remet 1.0-3.0Mpa
4 1/2" RE004 RE004 ROS RC 40 111-127 107 1252 52 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
4 1/2" RE540 RE540 ROS RC 45 111-127 107 1252 52 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE040 RE040 ROS RC 50 113-130 109.5 1191 57 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE542 RE542 ROS RC 50 113-130 109.5 1191 57 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE543 RE543 ROS RC 50 120-135 116 1191 62 3.5"-4" Remet 4" Metzke 1.0-3.0Mpa
5" RE545 RE545 ROS RC 50 122-135 117.5 1261 65 4"-4.5"Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" RE547 RE547 ROS RC 55 130-146 124.5 1270 71 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
5 1/2" RE052 RE052 ROS RC 55 130-146 124.5 1270 71 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
5 3/4" RE054 RE054 ROS RC 55 130-146 124.5 1270 85 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
5 3/4" RE140 RE140 ROS RC 55 130-146 124.5 1270 85 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
5" PR40 PR40 ROS RC 50 124-142 120.5 1362 80.5 3.5"-4.5" Remet 3.5"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR52 PR52 ROS RC 55 126-142 121 1227 68.5 4"-4.5"Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR52R PR52/PR52R ROS RC 55 130-146 124 1225 65 4"-4.5"Remet 4"-4.5" Metzke 1.5-3.5Mpa
5 1/2" PR54 PR54 ROS RC 55 135-150 130 1294 84.5 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
6" MX5456 MX5456 ROS RC 60 136-150 132 1362 90 4.5"Remet 4.5" Metzke 1.5-3.5Mpa
6"~6 1/2" RC62/RC62R RC62/RC62R ROS RC 65 152-190 146 1320 110 As Request 1.5-3.5Mpa
8" RC82/RC82R RC82/RC82R ROS RC 80 190-250 180 1395 185 As Request 1.5-3.5Mpa
10" RC100/RC100R RC100/RC100R ROS RC 100 250-370 240 1528 328 As Request 1.5-3.5Mpa
Notes:
Metzke, Remet thread is available!
Any special type shank of RC Hammer will be available by requests.




 

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For more information please contact:


 

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
 

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
 

WeChat: +86-137 6419 5009 ; +86-135 8585 5390
 

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
 

Email: roschen@roschen.com ; roschen@roschen.net
 

Website: http://www.roschen.net ; http://www.roschen.cn

http://www.roschen.com ; http://www.roschengroup.com

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Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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