Comacchio MCF04.1

-Maximum drilling diameter: Ø ≈ 273 mm. -Weight (working): ≈ 19,400 kg. -Engine: Deutz TCD 2013 L06 2V diesel. -Engine output: 188 kW at 2,200 rpm. -Fuel tank capacity: 240 litres. -Hydraulic system pressure: 280 bar. -Hydraulic oil tank volume: 500 litres. -Drilling feed length: 7,000 mm. -Mast length: 10,000 mm. -Feed/retreat speed: 9.47 m/min (normal) and 28.40 m/min (fast feed) for the feed/retreat function. -Rotation head torque (for top hammer unit example): 4,890 Nm at 211 rpm. -Top hammer percussion frequency: ~1,200/1,800/2,500 blows/min (for HB45A unit). -Transport dimensions example: Length ≈ 11,740 mm; -Width ≈ 2,420 mm; Height ≈ 3,130 mm. -Ground pressure (tracked undercarriage version): ~0.70 kg/cm²