The one-sided Fischer SL3 is perfect for younger plantations with low-hanging fruit. A great selling point is the hydraulic side-shift feature. The Fischer SL3 comes with a choice of swivel-arm or the Twister attachment with hydraulic fine-sensor technology. The hydraulic fine-sensor technology provides greater control and allows for the swivel-arm disc to mow around tree trunks without damaging them. The mower will provide a seamless cut from inter-row to undertree or vine.