Description
Concrete chiseling machine pneumatic handheld chiseling machine wall bridge stone relief hemp alloy chisel hammer QH-8 type 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)