Precision engineered Heavy duty construction Very slim design Fully enclosed casing silenced operation Gas efficient system High blow energy Durable construction Only two moving parts Low maintenance Maximum productivity Technical Specification Equipment weight 100 Kg Carriers weight min/max 1/2,5 ton Total height 929 mm Tool diameter 42 mm Useful lenght of standard tools 270 mm Oil flow min/max 15/25 l/min Working pressure min/max 100/110 bar Blows per minute 526/838 1/min Impact energy 350 joule