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Air Pick/Pneumatic Hammer/B47 Breaker

  • Air Pick/Pneumatic Hammer/B47 Breaker
  • Air Pick/Pneumatic Hammer/B47 Breaker
  • Air Pick/Pneumatic Hammer/B47 Breaker
  • Air Pick/Pneumatic Hammer/B47 Breaker

Air Pick/Pneumatic Hammer/B47 Breaker

    Payment Type: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Terms of Trade: FOB,CFR,FCA,CPT
    Min. Order: 1 Piece/Pieces
    Delivery Time: 15 Days
    Packaging: in carton or wooden packages ,export standard packages
    Productivity: 2000
    Brand: DONGDA
    Transportation: Ocean,Land,Air
    Place of Origin: CHINA
    Supply Ability: 10000
    Certificate: ISO
    HS Code: 8467110000
    Port: QINGDAO,SHAHGHAI,SHENZHEN

Basic Info

Model No.: B47

Product Description



Air Pick/Pneumatic Hammer/B47 Breaker

Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Pneumatic hammer is composed of air distribution mechanism, impact mechanism and pick drill.The impact mechanism is a thick-walled cylinder with an impact hammer which can reciprocate along the inner wall of the cylinder.The end of the pickaxe is inserted into the front of the cylinder, and the rear end of the cylinder is equipped with an air distribution valve box. Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Around the perimeter of the cylinder wall has many longitudinal porosity, compression of the plunger valve spring and ventilation road, the stomatal wildcard valve at one end, and push the handle sleeve, the other end into the cylinder, the length of each hole according to the requirements of the impact hammer movement configuration, coal feeder.so that in turn intake and exhaust, plunger valve under the effect of helical spring in the cut off gas path normally closed state.The impact hammer moves back and forth regularly in the cylinder.When the hammer moves forward, the hammer head strikes the drill tail.When the impact hammer moves backward, the gas in the cylinder is enclosed in the air distribution valve box, forming a flexible buffer cushion layer and air cannon . The gas in the cylinder is enclosed in the air distribution valve box, and then it will be impacted forward after being refilled.Hammer head percussion drill tail; When the hammer moves backward, the starting device of the Pneumatic hammer is located in the handle sleeve.There is a plunger valve controlling the air path between the air inlet pipe and the air distribution valve. we also can supply the air cannon ,mine car ,underground mining rail car,coal mining tunnel locomotive
rock drill ,production rescuer equipment ,chenmical oxygen self-rescuer
compressed oxygen self-rescuer,oxygen filling pump,positive pressure oxygen respirator,gas detector
Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Instructions for use of Pneumatic hammers Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

When Pneumatic hammer, to enable picks brazing construction surface, the other end into the cylinder, push the handle socket, compression of the plunger valve spring and ventilation road, there are many longitudinal hole around the perimeter of the cylinder wall, air valve and automatic distribution, cylinder backend is equipped with high-pressure air box.So that the hammer keeps reciprocating movement, percussion drill end, broken construction body.

Pneumatic hammer is a hand-held machine tool, which consists of an air distribution mechanism, an impact mechanism and a pick bar.Therefore, the structure is compact and portable.Related parameters of Pneumatic hammer.

The B47 Pneumatic hammer is a tool powered by compressed air, which is distributed from cutting wheel to both ends of the cylinder body, which causes the hammer body to move reciprocating to impact the steel brazing tail through the cushion hammer, and drill the steel into the concrete layer and split it into blocks. It has the advantages of small vibration, fast crushing speed, safe use and flexible operation.


Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker



Main parameter

Length : 550mm Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Machine weight: 21.5kg

Air presssure : 0.63mpa

Impacting frequency: 21.6hz

Gas consumption: 23l/s

Diameter: 19mm

shake:25*108 Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Company Information Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Air Pick/Pneumatic Hammer/B47 Breakermaterial

Our Services Air Operated Pick Pneumatic Hammer For Mining B47 Air Breaker

Jining Dongda Electromechanical Co.,Ltd.

 Shandong Dongda Group subordinate enterprises includes Shandong Kuangan electromechanical Co.,Ltd Jining Dongda electromechanical Co.Ltd,Jining Dongda Electric Co., Ltd . Dongda Group is located in the "Hometown of Confucius and Mencius," the Jining City, Shandong Province. With registered capital of RMB 11.18 million and the area of 80,000 square meters, the group owns total assets of RMB 200 million .With strong technical force, adhere to the idea--- science and technology is the first productivity, quality is life, the existing staff more than 500 people. It has developed to a comprehensive company with annual production increased to billions. Dongda Group has 10 series, more than 70 products. Including mines lifting equipment, transport equipment, communication signal equipment, personal-protective equipment, ventilation equipment, mining cleaning equipment, supporting equipment, drilling machines and accessories, mining pump, electrical equipment, lighting equipment ,rock drilling equipment and other products. Now ,hundreds kinds of products have been exported to more than 60 Countries and regions. Such as USA, Australia, Russia, Canada, Middle East, Africa etc Dongda Group has succeeded in passing a number of certification systems which are ISO9001, 2008 quality management system certification, CE certification ,Alibaba GIS certification, SGS certification (made in China) . With excellent quality and competitive price , Dongda group is to establish long-term, broader economic and trade cooperation and strategic partnership with a number of large state-owned enterprises and customers, and won the unanimous approval of them.

Company Info

  • Company Name: Jining Dongda Electromechanical Co.,Ltd.
  • Representative: Sun Hua
  • Product/Service: Coal Mine Equipment , Coal Feeder , Hoop Directing Device , Diaphragm Pump , Electric Pump , Electric Winch
  • Capital (Million US $): 30000000
  • Year Established: 2004
  • Total Annual Sales Volume (Million US $): Below US$1 Million
  • Export Percentage: 21% - 30%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 5
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 50,000-100,000 square meters
  • Factory Location: JINZOU ZONE,HIGH-TEC DISTRICT,JINING CITY,SHANDONG PRVINCE ,CHINA
  • Contact Person: Mr. kevin
  • Tel: 86-537-2902388
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