32 visiting now: 11 France France flag 8 USA USA flag 8 China China flag 2 Vietnam Vietnam flag 1 UK UK flag 1 Denmark Denmark flag 1 Netherlands Netherlands flag

Highlighted Companies

  • Suzhou Rico Machinery Co., Ltd (China): RICO, a professional CNC machinery company, who integrated research, development and... http://www.ricocnc.com
  • A Hay & Grain Co Inc (USA): involved in international trade import export. At Anderson Hay we offer a wide variety of feed... http://www.anderson-hay.com/

  • Cheap Drilling Rigs For Sale - China

    price: contact company for price


    GQ-15engineering drilling machine is newly designed special for large diameter pile hole drilling, can use forward-circulation and reverse circulation drilling methods mainly used in drilling large daimeter pile for building, skyscrper, dam harbor bridge etc. and drilling large diameter well.


    1. Big torque, lightweight and compact structure in compare with same kind machine.

    2. Mast, top-drive head move down or up along with, strength and rigidity.

    3. Top-drive head has large inner diameter(182*182mm). Reverse-circulation drilling if equipped with

    necessary equipment as well as forward-circulation drilling

    4. Strength, five forward speeds and on reverse speed, suitable for drilling a variety of rock, easy to handle a

    ccidents happend in hole.

    5. Top-drive head is equipped with hand-powered chuck, square driving stem, larg stroke, drilling efficiently.

    6. Hydraulic feed, big pull ad push force easy to make pressure and depression drilling.

    7. Hydraulic retracting stroke is 1150mm, easy to lower and hoist drilling tools.

    8. Walking device, easy to move and find accurat hole position.

    9. Reasonable arrangement, easy to operate, smooth

    10. Can be equipped with special derrick if user needs.

    Technical Specification

    1. Hole dia (mm): Φ 600- Φ 1500

    2. Drilling capacity (m): 100-50

    3. Top drive head speeds (r/min): forward: 13.5; 22.8; 40.19; 63.9; 98.5 reverse: 12.85

    4. Max. torque(N.m): 22100

    5. Top drive head inner hole(mm): 182*182

    6. Top drive head max. pull force: 123kN

    7. Top drive head max. push force: 98.3kN

    8. Top drive stroke: 1000mm

    9. Hoist lift capacity with singlerope: 48kN

    10. Retracting distance: 790mm

    11. Oil pump: CB32-2R gear oil pump

    12. Power unit: electric motor: Y225S-4/37kW diesel engine: 2135AG 50hp

    13. Overal dimensions: L3620*W1880*H2704mm

    14. Drill body weight(including power): 5900kg

    Company Contact:

    • Phone: 86023629400533

    • Address: 9F/10 Jintai Building , Chongqing, China

    • Email: Email

    Published date: June 18, 2013 -

    • Business Description: Chongqing Gold Mechanical & Electrical Equipment Co., Ltd. is one of the

      leading manufacturers in China of geophysical instruments. Since its

      foundation, our factory has a group of highly qualified technical

      personnel specialized in development and well trained workers, with

      advanced machinery and equipment. Our enterprise absorbs domestic and

      international advanced technology and management experience, and

      constantly develops new products. Currently, our manufactured products

      include electrical prospecting instrument, logging sensor (Geophone),

      radioactive exploration instrument etc. Five categories of various types

      of geological exploration instruments and accessories are widely used in

      geological prospecting for mineral resources, engineering exploration,

      seismic monitoring, groundwater searching and other related industries.

      We have obtained trust from users, achieved reliable geological results,

      and won high reputation for the enterprise.

    Related listings

    • Made In China Screw Air Compressor For Sale Stationary Portable Mobile
      Made In China Screw Air Compressor For Sale Stationary Portable Mobile
      Construction - Mining Facilities - Shanghai Souair Industrial Co.,Ltd - China - April 21, 2016 - contact company for price

      Professional exporters for more than nine years World- classs screw air- end. The imported air- end is synchronous with European and American markets. the bearing designed based on 100, 000 working hours. Friendly human- machine interface intelligent...

    • White Iron Laminated Wear Buttons
      White Iron Laminated Wear Buttons
      Construction - Mining Facilities - HUNAN HYSTER MATERIAL TECHNOLOGY CO., LTD. - China - March 18, 2016 - contact company for price

      Wear Buttons Laminated white iron Wear buttons are unique wear resistant materials in that they combine very high wear resistant qualities of a high chrome cast iron ( 15/ 3CrMo, 700 BHN - 63 HRC) with a weldable & high impact toughness mild steel th...

    • Chocky Bars And Wear Buttons Bucket Protector
      Chocky Bars And Wear Buttons Bucket Protector
      Construction - Mining Facilities - HUNAN HYSTER MATERIAL TECHNOLOGY CO., LTD. - China - March 18, 2016 - contact company for price

      Chocky Bar Product Description Chocky bar( notched or non- notched) Chocky Bars are easy to use and install. They can be bent, cut and formed to suit different surfaces. The unique, formable design of Hyster- Wear chocky bars are available in various...

    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"