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Atlas Copco DHD340 4 Inch DTH Hammers And Button Bits

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Atlas Copco DHD340 4 Inch DTH Hammers And Button Bits

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Brand Name : ROSCHEN

Model Number : DHD340 115 120mm

Certification : ISO

Place of Origin : CHINA

MOQ : 2pcs

Price : Negotiate

Supply Ability : 1000000 pcs

Packaging Details : wooden box

Model : DHD340 DTH Hammer

Item : DHD340 Hammer

series : DHD350 hammer

Use : Blast hole Rock drilling

DTH Bits : DHD340 Hammer bits 115mm

Model series : DHD 340 DTH Bits DTH Hammer Bits

Application : DHD340 Cop44 DTH Hammers for Waterwell / Blasting Drilling

DHD hammer factory : dhd340 hole hammer, dhd340 hole hammer Suppliers

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Atlas copco DHD340 4 inch dth hammers and button bits

DHD3.5 DHD340 DTH Button Bits

DTH bits are the tools of cutting rock. ROSCHEN DTH rock drill bits are made of superior quality alloy steel which is made by Timken in U.S. Besides, all our DTH bits are using the brand "Element Six" T.C carbide which provides (the T.C buttons) for Boart Longyear. In addition art manufacturing technology makes our DTH rock drill bits with higher and more reliable quality.

ROSCHEN DHD Hammer
ROSCHEN DHD hammer size GSE DHD Hammer working pressure The impact frequency when it is working on 18Bar
ROSCHEN DHD3.5 6 bar ~ 35 Bar 32Hz
ROSCHEN DHD340 6 bar ~ 35 Bar 31Hz
ROSCHEN DHD350 6 bar ~ 35 Bar 30Hz
ROSCHEN DHD360 6 bar ~ 35 Bar 28Hz
ROSCHEN DHD380 6 bar ~ 35 Bar 23Hz

DHD dth bit specifications
Shank style Diameter in mm Flat face Convex face Concave face Approx. weight Part number
DHD3.5 85 √ √ 5.0 kgs DHD3.5-85
90 √ √ 5.8 kgs DHD3.5-90
95 √ √ 5.9 kgs DHD3.5-95
100 √ √ √ 6.1 kgs DHD3.5-100
105 √ √ √ 6.3 kgs DHD3.5-105
DHD340 105 √ √ √ 8.6 kgs DHD340 -105
110 √ √ √ 8.8 kgs DHD340-110
115 √ √ √ 9.0 kgs DHD340-115
120 √ √ √ 9.5 kgs DHD340-120
127 √ √ √ 9.9 kgs DHD340-127
DHD350 135 √ √ √ 16.2 kgs DHD350-135
140 √ √ √ 16.5 kgs DHD350-140
146 √ √ √ 17.0 kgs DHD350-146
152 √ √ √ 17.8 kgs DHD350-152
165 √ √ √ 18.5 kgs DHD350-165
DHD360 152 √ √ √ 23.3kgs DHD360-152
165 √ √ √ 25.2 kgs DHD360-165
171 √ √ √ 25.8 kgs DHD360-171
190 √ √ √ 28.5 kgs DHD360-190
203 √ √ √ 29.5 kgs DHD360-203
DHD380 203 √ √ √ 48.1 kgs DHD380-203
216 √ √ √ 52.0 kgs DHD380-216
241 √ √ √ 58.7kgs DHD380-241
254 √ √ √ 60.4 kgs DHD380-254
292 √ √ √ 80.1 kgs DHD380-292

Atlas Copco DHD340 4 Inch DTH Hammers And Button Bits

Atlas Copco DHD340 4 Inch DTH Hammers And Button Bits

Our Advantages as below:


1. High quality steels materials. Tungsten carbide are YK05, or T6 from Element Six in Germany
2. Roschen DTH tools are forged by advanced electron-hydraulic forging hammer.
3. Advanced heat-treatment equipment: Aichelin brand multipurpose furnace heat treatment.
4. Completed moulding (tooling ) departments with many molds available.
5. Professional R&D team,completed quality system.
6. Strict Quality-Check Systems.



Atlas Copco DHD340 4 Inch DTH Hammers And Button Bits


Product Tags:

4 Inch DTH Hammers

      

DHD340 DTH Hammers

      

DHD340 dth button bits

      
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