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Product Catalog > Demolition > Breaker
Jack Hammer
Jack Hammer
Model No.︰JG7
Brand Name︰-
Country of Origin︰China
Unit Price︰-
Minimum Order︰-

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Product Description
G7 pneumatic pick is a small tools, which featured with light weight, easy operation, auto stop if some parts 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.

Main Technical Parameters:
Cylinder Diameter:35mm
Hammer Stroke:120mm
Impact Frequency:21hz
Weight:7.2kg
Length:465mm
Air Consumption:1cbm/min.
Bit Head Size:R26 x 80 mm
Air Inlet Size:3/4 PT(19mm)  
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Jack Hammer
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