207 visiting now: 199 USA USA flag 2 France France flag 2 UK UK flag 2 Belgium Belgium flag 1 Hong Kong Hong Kong flag 1 New Zealand New Zealand flag 1 China China flag

Highlighted Companies

Kqz 100 Pneumatic Dth Drilling Rig - China

price: 12600.00 Dollar US$

1 - Brief introductions of KQZ-100 pneumatic DTH drilling rig

KQZ-100 pneumatic DTH drilling rig is a new type of high efficient rock drilling equipment designed for water conservancy projects and building materials sites.

It is widely used for drilling in all kinds of rock stratum and drill hole.

For example, water conservancy and construction slope treatment .

KQZ-100 pneumatic DTH drilling rig is an impact rotary drilling rig.

Its internal structure is different from the general drilling machine.

Its gas distribution and piston reciprocating mechanism are independent with each other.

The front end is directly connected to the bit, and the back end is connected to the drill pipe.

When driving the hole, the impactor will rotate in the hole.

The piston (hammer body) in the impactor is made reciprocating to strike the drill tail through the valve, making the drill produce a kind of gyration force to the rock bottom.

2 - Features of KQZ-100 pneumatic DTH drilling rig

Small volume, light weight, suitable for large and medium-sized drilling rig can not workplace, convenient and flexible.

3 - Specifications of KQZ-100 pneumatic DTH drilling rig

KQZ-100

Borehole diameter mm 65-150

Borehole depth m 20-25

Rotating speed of drilling tools r/min 68-85

Air consumption m³/min 10-13

Cylinder diameter mm 150

Drilling pipe mm 50/ 60

Motor power kw 4.4

Main engine length mm 2400

Main engine weight kg 190


Company Contact:


  • Phone: 18865479502

  • Address: No.47,Jinyu Road,Jining City,Shandong Province,China, jining , China , China

  • Email: Email


Published date: February 13, 2019

  • Business Description: Shandong Master Machinery Group Co., Ltd. is located in Jining city, Shandong Province , which is known as "The hometown of Confucius, formal state" reputation .

    Company east to “ Oriental holy city”of qufu, west to “hero”of liangshan, “qilu graceful” weishan lake in the south, "wuyue exclusive" Tarzan in the north, The martial arts are prosperous, and the people are geeky.

    convenient transportation like Jining airport, beijing-shanghai high-speed railway, lunan high-speed railway, beijing-taiwan expressway, zhanlan high-speed crisscross, , communication developed.

    Shandong Master Machinery Group Co., Ltd. as parent company and head office hold the spirit of "delivering the spirit of craftsman and the quality of the great craftsman" for a long time , Pragmatic development will strengthen our progress.

    Nowadays, it has developed into a collectivized enterprise integrating r&d design, production processing and marketing.

    The group company mainly provides solutions for engineering and mine construction.

    With high quality products, good service and honest reputation, our company has established a solid material supply relationship with several universities, research institutes, design institutes and reconnaissance institutes.

    And stand out from a large number of national key project construction projects , The market performance is among the best in the industry.

    The group company actively responds to the national "One Belt And One Road" policy to go abroad.

    Drilling rig products are now sold to many countries in Europe, central Asia, southeast Asia and Africa.

    Our company's independent brand "HuaxiaMaster" has become a well-known brand for customers.

    It is a pleasure to have friends coming from afar.

    We warmly welcome friends from all walks of life to visit our company and work together to create a better tomorrow.

Related listings



  • Kqz 100d Pneumatic Electric Dth Drilling Rig
    Kqz 100d Pneumatic Electric Dth Drilling Rig
    Well drilling and operation equipment - Shandong Master Machinery Group Co.,Ltd. - China - February 13, 2019 - 11600.00 Dollar US$

    1.Brief introductions of KQZ-100D pneumatic-electric DTH drilling rig KQZ-100D pneumatic-electric DTH drilling rig is a new type of high efficient rock drilling equipment, designed for water conservancy projects and building materials sites. It is wi...

  • Kqz 70d Pneumatic Electric Dth Drilling Rig
    Kqz 70d Pneumatic Electric Dth Drilling Rig
    Well drilling and operation equipment - Shandong Master Machinery Group Co.,Ltd. - China - February 13, 2019 - 8500.00 Dollar US$

    1. Brief introductions of KQZ-70D pneumatic-electric DTH drilling rig KQZ-70D pneumatic-electric DTH drilling rig is a new type of high efficient drilling rock equipment designed for water conservancy projects and construction sites. It is widely use...

  • Yqz 30 Hydraulic Mountain Geophysical Drilling Rig
    Yqz 30 Hydraulic Mountain Geophysical Drilling Rig
    Well drilling and operation equipment - Shandong Master Machinery Group Co.,Ltd. - China - February 13, 2019 - 6300.00 Dollar US$

    1.Brief introductions of YQZ-30 hydraulic mountain geophysical drilling rig YQZ-30 hydraulic mountain geophysical drilling rig is a small portable diesel oil drilling machine. It is mainly used for prospecting and exploration, geophysical exploration...



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 and fraud to avoid: Internet Crime Complaint Center - Consumer Financial Protection Bureau
  • 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"