Power driven cutting machine equipped with dust collector

摘要

The cutting machine comprises a primary drive, a cutting unit with a driving belt pulley, a dust suction fan (21) with a driving belt pulley (62), and a belt-driven power transmission mechanism to transmit rotational energy from the primary drive to the cutting disc (16) and the dust suction fan. The power transmission mechanism has a single belt (35) with V-ribs, driven through the primary drive, and which drives the drive pulley for the cutting disc and the drive pulley for the suction fan.