DTH down the hole drilling hammer from China manufacturer

Price:	50.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Henan, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land,Air

Packing: Standard package or as your...

Machine Type: Drilling Equipment

Material: Tungsten Carbide

Processing Type: Forging

Advantage: Factory price

Button shape: 5 types

Production Capacity: 20000 pieces/month

Delivery Date: Depend on the quantity

Type: Drilling Tool

Use: Ore mining

Certification: ISO9001:2008

Diameter: 85mm-105mm

face type: 5 type

DTH down the hole drilling hammer
1. Material:Carbide tip
2.Working pressure : 0.5~0.7Mpa ( Low pressure)
3.Drill diameter range : 65mm ~253m

DTH down the hole drilling hammer

Features of DTH down the hole drilling hammer

1. Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to the special inner
structure of GM series DTH hammer designed according to newest rock drilling theory.

2. Smooth performance and long service life of HD series DTH hammer due to high quality alloy steel materials
and advanced processing technology adapted.
3. Low problem rate and easy to maintenance due to simple , reliable and easy assemble and disassemble
inner structure of hammer.
4. Easy to depart bit from hammer due to multi—head thread connecting chuck and cylinder of hammer.
5. Interchangeable with DTH bit and drill pipe

Usage : water well drilling, mining drilling,rock drilling , oil drilling,etc;

Working pressure : 0.5~0.7Mpa ( Low pressure)

Drill diameter range : 65mm ~253mm

Design

Face	Button	Applications
Concave face	Parabolic	1. Straight hole application, fastpenetration. 2. Suited forsoft to medium rock. 3. Non abrasive.
	Spherical	1.Straight hole application, wearing resistance good. 2. Abrasive.
	Semi-ballistic	1. Soft to medium-hard 2. Fissured rock information
Convex face	Parabolic	1. Fast penetration. 2. Suited for so ft rock. 3. Non abrasive.
Flat face	Spherical	1. Wearing resistance good. 2. Suited for hard rock. 3. Abrasive.
	Semi-ballistic	1. Soft to medium-hard 2. Fissured rock information

Product Pictures

The information you may like to know before order:

1. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

Based on order quantity, normally it takes 25 days for production.

Only 2 or 3 days if we have stock on your request size.

3. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

4. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.

5. After Services:

1. Our sales team will response for your question within 24 hours (Holidays Excluded)

2. Technical Support will be available in any time

3. Free replacement will provide once the failure confirmed caused by our product quality

About Us:

1.Our factory has been specialized in manufacturing drilling tools and spare parts since 1980.

2.We have advanced technology and equipment.

3.Our technician has more than 25 year's professional working experience.

4.Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.

Factory Pictures