Specifications

1.Can match to the original DHD340A
2. spherical, ballistic, parabolic inserts
3.Certificate: ISO9001:2008, SONCAP

Shank: DHD340A DTH  hammer =TH98 and TG4 from our company

Diameter: 105mm to 152mm.

Applicaiton field: blasting hole,geotheromal hole.

Face design: flat, convex, concave

Inserts design: spherical, ballistic, parabolic

Fetures:  1.Reliable quality, long service life,  rare abnormal breakage during service life.

                2.Good flushing effect to ensure high drilling rate

                3.Strict quality warranty and compensation rules

Markets: Italy, France, Russia, Greece,Canada,Korea, Chile, Brazil, Nigeria, Mongolia and etc.

 

 

 

How to complete the whole deal

Step: 

1. Firstly decide the design, material and color 

2. Decide the size in accordance with client's requirement and our

 recommendation 

3. We will give the best offer. 

4. Client's accept the offer and we send proforma invoice. 

5. Client transfers 30%-50% deposit and production begins

6. After production, we will send ready products photo 

7. After client's confirmation, we will arrange shipment, and send 

copy shipping documents like B/L, commercial invoice and 

packing list 

8. Client transfer balance payment and we will send original 

documents by DHLor EMS