21 visiting now: 16 USA USA flag 2 Germany Germany flag 1 China China flag 1 Korea Korea flag 1 Taiwan Taiwan flag

Highlighted Companies



Tnd Dth Hammers For Dhd380 Mission80 Ql80 Sd8 Wooke80 - China

price: 2500.00 Dollar US$

8'' TND DTH Hammers for DHD380, Mission80, QL80, SD8, WOOKE80 Hole Range: ø194-ø305
Work Pressure: 8-30 bar
Air consumption: 10bar - 12m3/min 18bar - 26m3/min 24bar - 35m3/min
Structure Feature:
1. Standard API Thread
2. Top sup with cement carbide button (Alternative)
3. Internal parts are highly assembled to avoid interactive wear and hammer's reliablity is increased.
4. Piston case: Using superior alloy steel, even better reliability and longer life after heat treatment.
5. Hammer front structure design: when pulling out the hammer, the last impact of the piston would fall on the step of piston case, ensuring the safety of the driver sub splines and the retainer ring. In order to increase working life of the pision case when drilling every abrasive rocks, the driver sub is designed to be made up of three pieces and only the wear-proof casing need to be replaced timely. Heat treated piston and internal cylinder guiding system are reasonably structured to achieve the highest efficiency and the largest impacting power. The penetration speed is 10%-30% faster than other products of the same type. TND optimized structure design : Fewer air holes on internal cylinder, highest stiffness of air slot. The multiple threads are CNC machined to achieve high accuracy, making the bit easty and smooth to get assembled. Driver sub is heat treated to achieve better abrasiveness and longer life.


Company Contact:


  • Phone: +867176343815

  • Address: Wujiagang Industrial Park, Yichang, Hubei, China

  • Email: Email

Published date: October 30, 2017 -

  • Business Description: Wooke Rock Drill Equipment has been accumulating 22 year's experience in designing, development and manufacturing top class Rock Tools and proving leading edge technology and services in this industry.

    Locating at the city of worldwide famous hydroelectric project "Three Gorges Dam"- Yichang, Wooke is delivering its precision rock drill tools: High air pressure DHD hammers, bits, drill pipes, top hammer threaded bits, shank adapters, coupling sleeves, R.C. products and various eccentric and systems.

    Over 40 Intellectual Properties as well as ISO9001: 2008 certificate have been obtained, and all products are compatible with products from Atlas Copco, Sandivk, Ingersoll-Rand and other world branding companies.

    Wooke's Vision is to be a first-class manufacturer in supplying worldwide high-tech and high quality rock tool industry with its "craftsman's spirit".

Related listings



  • Gt250 Stoper Drill
    Gt250 Stoper Drill
    Mining and quarrying machinery - Global Mining Equipments - India - February 21, 2018 - 1.00 Dollar US$

    GT250 SL – Stoper Drill Superior power-to-weight ratio Requires less maintenance Low cost-per-foot performance Available in several configurations Maximum production in development and stoping applications Precision leg controls Lightweight design G2...

  • Mining Tractor Chain Type
    Mining Tractor Chain Type
    Mining and quarrying machinery - Qingdao Feida Co.LTD - China - February 6, 2018 - 100000.00 Dollar US$

    Power type-Electric-hydraulic power Mining Tractor used in vertical wellhead, roadway and small slope transport lane, to achieve the function of the short-distance push-pull box car. Operating principle: 1.Low-speed high-torque hydraulic motor as the...

  • Replacement Spare Parts Of Hex1 Drifter
    Replacement Spare Parts Of Hex1 Drifter
    Mining and quarrying machinery - MINDRILL SYSTEMS & SOLUTIONS PVT LTD. - India - February 5, 2018 - contact company for price

    Mindrill has been in the precision engineering industry with a world class production facility comprising CNC and VMC machinery, CNC grinding, sealed quench heat treatment furnaces, all led by an expert engineering team to ensure customer satisfactio...



Safe Trade Tips

  • Ask for business references and check them
  • Use a payment method that offers better protection for all such as Letters of credit and verified professional escrow services. Avoid payments in advance such as money transfers
  • Verify their business via their local Chamber of Commerce
  • Search the internet using their website address, their business name, their phone and fax numbers, and their email addresses to see if you can find any feedback about them.
  • Get to know more about scams to avoid: Internet Crime Complaint Center - International Financial Scams
  • This site is never involved in any transaction, and does not handle payments, shipping, guarantee transactions, provide escrow services, or offer "buyer protection" or "seller certification"