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G20


Short Description:

G20 rock drill is a portable, small pneumatic hand-held rock drill. Its design and construction are based on safe and fuel-saving technology. It is suitable for secondary blasting operation, mining and tunneling, etc

Specification

Model G20
Length 572mm
Weight 20kg
Rammer dia 40mm
Rammer stroke 165mm
Impact energy 60J
Impact frequency 16Hz
Air consumption 23L/s
Air pipe inner dia 16mm
Pick drill 450-600MM

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