Sawmill Machine for Tunnels

Chain Saw Model GU70RXC is the most popular machine in the world for opening up and exploring a tunnel cave. Thanks to a lanyard positioned on the front frame, the track carrying the arm can rotate by 360 ° to allow vertical and horizontal cuts at the tunnel face.

A single operator is sufficient to operate the machine (this model includes a radio remote control and a jack on the standard crawler undercarriage). This model can run cuts 3.2 metres deep into hard stone and marble.

The machine can be configured according to the customer’s specific requirements.

macchina segatrice
macchina segatrice serie 20.90

Technical Specifications

  • Total installed power: 60 kW
  • Total machine weight: 30.000 Kg
  • Hydraulic oil tank capacity: 450 litres
  • Chain rotation speed: 0-1.7 m/sec
  • Effective max. cutting depth: 3.2 mt
  • Movement speed on tracks: 1 Km/h
  • Rated noise level (1): 85 dB (A)

Technical characteristics may be subject to variations

Customer Service

In addition to the customer service hotline, Fantini technicians are also available to carry out diagnostics and ordinary maintenance operations on site.

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