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Sollroc Hn100A Down The Hole DTH Hammer

China Sollroc Hn100A Down The Hole DTH Hammer, Find details about China Hn100A DTH Hammer, DTH Drilling Hammer from Sollroc Hn100A Down The Hole DTH Hammer

Model NO.
HN100A
Trademark
SOLLROC
Specification
HN100A
Origin
China
Model NO.
HN100A
Trademark
SOLLROC
Specification
HN100A
Origin
China
About us
We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits, drill rods located in Changsha, Hunan, China.
We have richexperience in this field of DTH hammers and bits for 20 years.Owing to high quality, professionalserivce and competitive price, we have gottengood reputation from our customersfrom all over the world, such as France, Spain, Italy, South Africa, Iran, Malaysia, Australia ad etc.

Product specifications:
shankNUMA100
Length(less bit)1545mm
External diameter225mm
Top sub threadAPI4 1/2"REG API 5 1/2"REG API 6 5/8"REG
Weight(less bit)290kg
Hole range254mm-311mm
Working pressure1.2-3.0Mpa
Impact rate at 1.4Mpa20Hz
Recommended rotation speed15-25r/min
1.0Mpa22m³/min
Air consumption     1.8Mpa45m³/min
2.4Mpa65m³/min

We can also provide related products DTH hammers, ODEX system, symmetrix systems, slide block drilling systems, etc and DTH drilling pipes for various thread API REG, API IF, BECO, etc.

Product photos
Sollroc Hn100A Down The Hole DTH Hammer

Quality warranty:
Our products are made of high quality steel and all spares parts are inspected strictly before shipping. We have quickly responses for your complaint and suggestion.

Package:
Using ply-wooden cases and pallet for package to protect the products and avoid the damagement during transportation. Also we can customize package according to your special requests.

Production time:
Generally need 15-25 days.

Transportation:
By air, By Express or By sea according to your requests.

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