Excavator weight: 10 ÷ 20 tons

Weight of hammer: 850 kg

Steel diameter: 110 mm

Optimal oil supply: 110 ÷ 100 (l/min)

Possible oil: 125 ÷ 80 (l/min)

Optimum pressure: 120 ÷ 125 bar

Possible pressure: 115 ÷ 140 bar

Pressure adjusted: 180 bars

Back pressure max: 10 bars

Energy class per blow: 1750 joule

blows per minute: 420 ÷ 1000 n/min