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Custom Down The Hole DTH Hammers High Pressure 98mm 118mm
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Custom Down The Hole DTH Hammers High Pressure 98mm 118mm

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Custom Down The Hole DTH Hammers High Pressure ø98mm ø118mm

 

Description


In DTH hammers, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length.


• Small to medium size drilling diameters
• Works in low pressure range, capable of drilling shallow to medium hole lengths


Color: Based on Customer requirements


Material: Tungsten carbide and high strength alloy steel


Processing: CNC milling and proprietary heat treatment process


Type: Efficient High Pressure DTH Hammer
 


Applications

• Underground mining
• Quarry benching operations
• Water well drilling


Competitive Advantage

 

•  Main hammer components manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 


specification
 

Part Number

Drilling Diameter 

(mm)

Hammer Length 

(mm)

External Diameter 

(mm)

Weight 

(kg)

Working Pressure 

(Mpa)
4148301625 ø115 - 130 998 ø98 40 0.8 - 2.1
4148301626 ø130 - 152 1087 ø118 60 0.8 - 2.1
4148301627 ø165 - 216 1076 ø146 92 0.8 - 2.1
4148301628 ø203 - 254 1450 ø181 260 0.8 - 2.1

 

Product Code 

and 

Brief Description
 
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Ms. Zhao
Tel: 86-10-60714361
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Contact Method
KSQ Technologies (Beijing) Co. Ltd
Rm 705, Unit 2, Building 6, Beijing, China (Mainland)
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