Comacchio MC 305

• Hydraulic Crawler Mounted Drill Rig
• 3480 Hours
• Lightweight multipurpose drill for Geotechnical
• Environmental, Geothermal and Mini Piling applications
• Weight: 2900 kg
• Feed force: 3500 daN
• Retract force: 3500 daN
• Max climbing ability: 20 st. - 36%

Engine:

• Type: HATZ 4L-41C
• Power: 47 kW / 2300 rpm
• Max working pressure: 200 bar
• Hydraulic oil tank capacity: 200l
• Fuel tank capacity: 80l

Mast:

• Feed stroke: 2500 mm
• Total length: 3730 mm

Clamps:

• Minimum clamping diameter: 32 mm
• Maximum clamping diameter: 220 mm
• Breaking torque: 13 000 daN

Rotary head

• Model: CT 86A
• Motor type: A2FM32
• Weight: 190 kg
• Torque: 360 / 120 / 100 / 40 daNm
• Speed: 50 / 150 / 170 / 550 rpm
• Max pressure: 200 bar

Pump:

• Type: UDOR
• Model: GAMMA 80 TS
• Max fluid delivery: 75 l/min
• Max fluid pressure: 60 bar