Concrete chiseling machine pneumatic handheld chiseling machine wall bridge stone relief hemp alloy chisel hammer
QH-8
Impact times:2500 times/pm
Net weight:5.4kg
Total length:430mm
Air pump power:3000W
Air consumption:0.3(m°/min)
QH-6
Impact times:2100times/pm
Net weight:4.1kg
Total length:430mm
Power of air pump:2200W
Air consumption:0.2(m'/min)