SOLLROC Rock Drilling 10 inch down the hole DTH hammer

Brief info:SOLLROC Rock Drilling 10 inch down the hole DTH hammer, US $ 500 - 2,000 / Piece, Hunan, China, SOLLROC, Drill hammer.Source from Changsha Sollroc Engineering Equipments Co., Ltd. on Alibaba.com.

Product Description

Our hammer and bits are made of high quality alloy steel with advanced heat treatment to assure the good drilling performance and long service life.,all the products are manufactured as per the international standard. They are widely used by our customers all over the world.

Technical Parameters

Shank	Length(less bit)	External diameter	Top Sub Thread	Weight(less bit)	Hole Range(mm)
SD10	1502mm	225mm	API 4 1/2''REG API 5 1/2''REG API 6 5/8''REG	290kg	254-311
NUMA100	1510mm	225mm	API 6 5/8''REG	288kg	254-311

Product Features

1. for water well, micro piling, geothermal, anchoring

2. Reliable performance

3. long service life

4.easy to maintain

5.stable

Detailed Images

Company Introduction

1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.

2. We have advanced technology and equipment.

3. Our technician has more than 13 year's professional working experience.

SOLLROC Rock Drilling 10 inch down the hole DTH hammer

Delivery

Package

DTH hammers >>

DTH bits >>

RC hammers >>

RC bits > >

Button bits > >

ODEX and concentric system >>

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