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Application filed by Sandvik Intellectual PropertyfiledCriticalSandvik Intellectual Property
Priority to MX2022006124ApriorityCriticalpatent/MX2022006124A/en
Publication of MX2022006124ApublicationCriticalpatent/MX2022006124A/en
A cutting apparatus (100) suitable for creating tunnels and subterranean roadways. The apparatus comprises independently pivoting supports (120) that each carry a respective independently pivoting arm (121) and a rotatable cutting head (128). Each cutting head via the supports and arms, is configured to slew laterally outward in a sideways direction and to pivot in a vertical upward and downward direction. The supports and arms are mounted on a linear moving sled (104) carried by a main frame (102).