Control :by technician Needed air :10.5 bar 12 m³/min.(duct 40 hdp) Air engine : double effective, 740 watt (2 pieces) Needed air for engines : 6 bar-1.6m³/min. Cable installing velocity : 0, 30, 50m/min. Lay down power :80~85 kg. Dimensions (width x lenght x height) : 365mm x 330mm x 540mm Weight of machine :46kg. In chrome box.