Hydraulic rock breaker D&A 20G, D&A 30G

ITEMS / MODEL D&A 20G D&A 30G Operating Weight kg 1750 2320 Overall Length mm 2750 2970 Chisel(®πΜxL) mm 135 x 1200 150 x 1300 Setting Pressure kg/㎠ 210 210 Work Pressure kg/㎠ 160~180 160~180 Oil Flow lpm 125~150 150~190 Blow Rate bpm 400~800 350~700 Head cap Gas Pressure kg/㎠ 6~8 6~8 Accumulator Gas Pressure kg/㎠ 55~60 55~60