2 AEBI Terratrac tractors operator's manuals PDF above the page.
The German company Aebi Schmidt has optimized the Terratracs TT 241 and TT 281 series tractors, equipping them with a new GDP control system.
According to the manufacturer, the new system ensures greater reliability of agricultural machinery.
The "+" sign indicates the optimization by the manufacturer of its two models Aebi TT 241+ and Aebi Terratrac TT 281+ with a capacity of 109 hp.
The manufacturer has improved the air conditioning system and exhaust nozzles on its most powerful Terratracs continuously variable tractors (75 hp and 109 hp).
Now they provide optimal air circulation and maintain a constant temperature. New materials on the side walls and insulating mats on the engine housing reduce the noise level in the driver's cabin.
As the manufacturer notes, the optimized tractor GDP clutch control now provides even more reliable operation.
Thanks to the better response of the hydrostatic transmission, attachments are aggregated more easily.