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Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer

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Changsha ENYU Engineering Equipments Co. Ltd.

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Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer

Name: Black Color Down The Hole Hammer Drilling Water Well Drilling Hammer
Brand: ENYU DRILL
Price: 1 USD

Brand Name : ENYU DRILL

Model Number : CIR150

Certification : ISO9001: 2008, SGS

Place of Origin : Hunan, China

MOQ : 1 PCS

Price : Negotiable

Payment Terms : T/T

Supply Ability : 1000 PCS/ Month

Delivery Time : 10-30 days

Packaging Details : Cartons

Weight (less bit) : 69.00 kg

Length (less bit) : 908mm

Usage : buliding

hole range : ∅155-∅178

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Black Color Down The Hole Hammer Drilling , Water Well Drilling Hammer

Products Description

Our hammer and bits are made of high quality alloy steel with advanced heat threatment to assure the good drilling performance and long service life. They are with high efficiency, low failure rate and long service life. Even for all kinds of high hardness, high abrasive rocks and other harsh conditions, our drilling tools can also realize efficient and economical drilling.They are widely used by our customers all over the world.

Advantage

1. Durable impact parts
2. High speed , most stable performance
3. Efficient energy transfer
4. Long life.

Technical Data:

Length (less bit)	Weight(less bit)	External diameter	Bit shank	Hole range	Connection thread
908mm	69.00kg	∅137mm	CIR150	∅155-∅178	T75×10×2.5 Box
Working Pressure	Impact rate at 0.5 Mpa	Recommended rotation speed		Air consumption
Working Pressure	Impact rate at 0.5 Mpa	Recommended rotation speed		0.5Mpa	0.7Mpa
0.5-0.7Mpa	13HZ	25-40r/min		15m³/min	17m³/min

Main Features

1) DTH hammers series we supply
A) High pressure series
B) Medium pressure series
C) Low pressure series
D) High efficiency high pressure series
E) Reverse circulation series.

2)Outside diameters: 54mm~275mm
3)Drilling diameter: 68~450mm

Application

1. mine and quarry
2. road construction for the drilling and blasting work
3. water well drilling

4. slope protecton

Product Tags:

down the hole hammer bits

dth drill bit

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