ST Sürmak drum mowers have a working width of 1.25 m to 2.10 m. They provide a flawless cut thanks to their hardened blades. The blades can be easily changed using the blade change key. It is UNIQUE in Turkey with its 6 bolt connection between the lower and upper drums. Since there is no welding on the lower drum, it does not cause any negative effects in case of contact with the ground during cutting. Our ST145 model is more successful for the new generation of garden tractors. As the drums are close to each other and protrude very little from the side of the tractor, it will make your work easier when you are moving between trees. Technical specifications Cutting (working) width: 1 450 mm Number of bowls: 2 pcs Number of blades: 6 pcs Drum rotation: 1 920 rpm Tractor power (required): 55 HP PTO (power take-off) speed: 540 rpm Weight: 300 kg