DTH Hammer D35A Down The Hole Hammer for Geological Exploration Core Drilling
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DTH Hammer D35A Down The Hole Hammer for Geological Exploration Core Drilling
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Features
Basic Infomation
Place of Origin: GERMANY,CHINA
Brand Name: ROSCHEN
Certification: ISO,CE
Model Number: ROS64
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dth drilling tools

,

down hole hammer

Payment & Shipping Terms
Packaging Details: Wooden Box
Supply Ability: 5000pcs
Specifications
Model: Down The Hole Hammer
Mining Object: Mining, Ore Machinery, Stone Quarry
Usage: Use Together With DTH Button Bits
Model No: DHD360, QL60, SD80, COP64, COP84
Series No: SD, ROS, COP, BR, DHD, Mission
Material: High Carbon Steel
Applications: DTH Drilling. Coal Mining, Quarry
Drill Diameter: 65-305mm
Machine: Hydraulic Crawler Drill Rig
Drilling: Down The Hole Drilling, DTH Drilling
Tools: Top Hammer Drilling Tools
HS Code: 82071990
Product Description

DTH Hammer-D35A


DTH Hammer D35A Down The Hole Hammer for Geological Exploration Core Drilling


 

Basic Info
Model NO D35A-Match Bit Shank IR3.5
Power Type Pneumatic
Condition New
Trademark ROSCHEN
Specification ISO,CE
HS Code 84123100
Usage Ore
Type Drilling Hammer
Mining Object Mining
Transport Package Poly Wood
Origin Germany,China


 

D35A DTH HAMMER

 

High air pressure DTH Hammer without footvalve,which has been one of the most advanced DTH Hammers in the world is our own design.

 

ADVANTANGES: 

1. Out of the trouble of foot valve fracture and expansion and contraction.

2. Lower energy consumption and higher impact frequency. The drilling speed is 15%-30% higher than the one with foot valve.

3. Simple structure, reliable parts, long life, easy and cheap maintenance.

4. Lower air and oil consumption. The oil consumption is about 10% lower than the one with foot valve.


 

Hammer Size Bit Shank ROSCHEN Code Connection Thread Suitable bit Working pressure Air consumption
2" BR2 ROS 11 ROS 22 RD50 box ¢70-¢90mm 0.7-1.75Mpa 0.7Mpa 4.5m3/min
1.0Mpa 4m3/min
1.4Mpa 5m3/min
3" DHD3.5 ROS 32 API 2 3/8" Reg ¢90-¢110mm 1.0-1.5Mpa 1.0Mpa 4.5m3/min
COP32/COP34
M30 1.5Mpa 9m3/min
4" DHD340 ROS 34 API 2 3/8" Reg ¢110-¢135mm 1.0-2.5Mpa 1.0Mpa 6m3/min
COP44
QL40
SD4 1.8Mpa 10m3/min
M40 2.4Mpa 15m3/min
5" DHD350 ROS 52 ROS 54 API 2 3/8"Reg/API 3 1/2" Reg ¢135-¢155mm 1.0-2.5Mpa 1.0Mpa 9m3/min
COP54
QL50
SD5 1.8Mpa 15m3/min
M50 2.4Mpa 23m3/min
6" DHD360 ROS 62 ROS 64 API 3 1/2" Reg ¢155-¢190mm 1.0-2.5Mpa 1.0Mpa 10m3/min
COP64
QL60
SD6 1.8Mpa 20m3/min
M60 2.4Mpa 28.5m3/min
8" DHD380 ROS 82 ROS 84 API 4 1/2" Reg ¢195-¢254mm 1.0-2.5Mpa 1.0Mpa 15m3/min
COP84
QL80 1.8Mpa 26m3/min
SD8 2.4Mpa 34m3/min
10" SD10 ROS 100 API 6 5/8" Reg ¢254-¢311mm 1.0-2.5Mpa 1.0Mpa 22m3/min
Numa100 1.8Mpa 40m3/min
ROS 100 2.4Mpa 55m3/min
12" DHD1120 ROS 120 API 6 5/8" Reg ¢305-¢445mm 1.0-2.5Mpa 1.0Mpa 30m3/min
SD12 1.8Mpa 56m3/min
Numa120 2.4Mpa 78m3/min
Notes: Metzke, Remet thread is available!




 

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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Get in touch with us
Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
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