Tricone Bit
Mining Tricone Bit
PDC Bit
DTH Hammer
DTH Button Bit
Top Hammer Drill Bit
Top Hammer Drilling Tool
Single Roller Cone Bit
Raise Bore Tool
Pick
PDC Cutter
Diamond Composite Insert

DTH Hammer

DTH hammer

DTH (Down The Hole) Hammer is a rock drilling tools which generate impacts at the bottom of the hole during the drilling process. The air passes through the drill pipe and enters the Hammer, pushing the piston to impact the DTH bit directly to drill. The air is then discharged from the DTH bit to bail the rock cuttings from the bottom of the hole. Suitable for various drilling applications, including open-pit mining, quarry blasting holes, water wells, geothermal wells, and building foundation pile holes, anchor hole engineering, and earthwork engineering.

DTH hammer2

Ziteng Technology can provide full-size and full-series DTH hammer. The products have the following characteristics:

Use DTH Bit without foot valve which eliminate time lost caused by the breakage or damage of the foot valve from thermal expansion or contraction.

Optimized design structure to achieve lower energy loss, high impact frequency, and improved efficiency. 

New valve structure brings higher efficiency of energy. 

Made of high-quality alloy steel, and undergo special surface hardening treatment after heat treatment, the services life is greatly improved.

the type of dth hammer

Please inform us of the size of the hole, the geological conditions, and the performance requirements for the product. Our technical staff can design a complete solution for you.

Main Office

16 Floor,Kunyu International Center, Guanshan Street, East lake High-tech development zone,                            Wuhan, Hubei

Contact Us

Tel.: （+86）177 0276 3726  Whatsapp:  +86 177 0276 3726    Email: daniel@zhiteng-tech.com                       zhiteng_tech@outlook.com

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