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Jining Dongda Group Mining Machinery Co,.Ltd
Jining Dongda Group Mining Machinery Co,.Ltd  

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G7 Pneumatic Pick Hammers 

Price: 100.0~400.0 USD 
Payment Terms: T/T,WU 
Place of Origin: Shandong, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: wooden case
Application: Coal
Brand Name: Dongkuangan
Production Capacity: 1000 set one month
Delivery Date: 7 days after the received t...
Type: Drilling Rig

.Handheld pneumatic tool, use compressed air to push the piston reciprocating movement, keep the pick up to the impact.

Contact person: joanna 

Skype:dongda007

Tel: +86-537-2902388  Fax: +86-537-2902388

E-mail: joanna@dongdamachinery.com

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China

Other Names:

pneumatic pick hammers;

portable mining pneumatic air jack pick hammer;

air jack pick hammer

 Product Introduction 

G7 pneumatic pick hammer/handheld pneumatic pick hammer is suitable for drilling in mine, crushing incompetent bed, concrete and clay, destroying hard or frozen stratum and other athletics occasion which need impact. 

G7 pneumatic pick hammer/portable pick hammer has higher efficiency and durability owe to its characteristics of short and light, and it is more easy repair and maintenance than others. 

Main Characteristics 

G7 Pneumatic pick is lighter, more flexible and convenient operation. It's suitable for operating all around of work, especially in narrow space, upper or climbing direction. It can stop working automatically when the solid object is broken. 

It's widely used in coal mining, soft rock, digging pits for post brackets, digging slots, breaking concrete, frozen earth in construction and installation engineering or constructing works in casting industries. 

Technical Parameters 

Type 

G7 

 Weight 

7.2 (Kg) 

Length 

456 (mm) 

 Cylinder dia 

φ35 (mm) 

 Rammar stroke 

120 (mm) 

Rammar weigh 

0.6 (Kg) 

 Working pressure 

0.4~0.5 (Mpa) 

 Impact energy 

≥30 (J) 

Impact frequency 

≥21.6 (Hz) 

 Air consumption 

≤20 (L/s) 

 Air pipe inner dia 

φ19 (mm) 

Contact person: joanna 

Skype:dongda007

Tel: +86-537-2902388  Fax: +86-537-2902388

E-mail: joanna@dongdamachinery.com

Address : West of Zhixue Road,High-tech Zone,Jining City,Shandong Province,China


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 Ms. joanna

Tel: 86-537-2902388
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Company Info

Jining Dongda Group Mining Machinery Co,.Ltd [China (Mainland)]


Business Type:Manufacturer
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)

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