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CIR110 Railway Construction down the hole hammer Drilling with 120mm button bits

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CIR110 Railway Construction down the hole hammer Drilling with 120mm button bits
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Name: Down The Hole Hammer, DTH Hammer
Model: Atlas Copco Secoroc DTH Hammer
Machine: Hydraulic Crawler Drill Rig
Type: CIR, DHD, QL,SD, Mission, COP Series DTh Hammer
SD: Dth Hammer
COP: Dth Hammer
Supplier: Dth Hammer Manufacturer
Series No: Center Rock Dth Hammer
Bits: Dth Hammer Bit
RC Hammer: Reverse Circulation Dth Hammer
Sells: DTH Hammer Sale
Series: Secoroc COP Hammer
Drilling: Water Well Drilling
Functions: Hydrology And Water Well Drilling
Use: Down The Hole Drilling, DTH Drilling
Materials: High Manganese Steel
Tools: Down The Hole Drilling Tools
Usage: Geological Hazard Prevention Engineering
Drill: Down The Hole Hammer Drilling, DTH Drilling
Projects: Core Drilling, Mine Rock Drilling
Equipment: Surface Ground Core Drill Rig
Sizes: RH550r Hammer
High Light:

dth drilling tools


down hole hammer

Basic Infomation
Place of Origin: CHINA
Brand Name: ROSCHEN
Certification: ISO
Model Number: CIR110
Payment & Shipping Terms
Packaging Details: Bundles
Supply Ability: 10000 sets
Product Description


CIR110 Railway Construction down the hole hammer Drilling with 120mm button bits


DTH hammer Model Covers: 76 DTH hammer, 90a DTH hammer, 110a DTH hammer, 930 DTH hammer, 940 DTH hammer, Fast DTH hammer, No Valve DTH hammer, High Pressure DTH hammer, 35a DTH hammer, 45a DTH hammer, 55a Shock Large diameter and a variety of drilling machine impact and submersible DTH hammer accessories.


ROSCHEN is mainly engaged in the production and research of low-pressure submersible DTH hammer, wind pressure submersible DTH hammer and high wind pressure DTH hammer and submersible drilling accessories and drill pipes. Company production capacity: high-pressure pressure of 1500 sets per year, low pressure air blower 20000 sets per year, the production model for more varieties, small quantities, turns the nature of production. And for the majority of dealers to provide personalized DTH hammer customization and product rationality of the optimal design. 

Production model covers: mountain air compressor, downhole drilling rig, water well drilling machine, DTH hammer accessories: 76a, 90a, 110a low pressure submersible drill, 930 stroke pressure drill hole drill, 35a, 55a high pressure submersible drill drill, fast, no valve wind pressure DTH hammer order, professional wind pressure DTH hammer manufacturers, can order a variety of wells drilling rigs. 


ROSCHEN DTH hammers Specifications
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
M30 1.5Mpa 9m3/min
4" DHD340 ROS 34 API 2 3/8" Reg ¢110-¢135mm 1.0-2.5Mpa 1.0Mpa 6m3/min
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
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
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
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!


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Contact Person : Bill, George, Michael
Tel : 8613764195009
Fax : 86-021-54380177
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