The new Fendt 900 Vario MT has high-performance hydraulics with optional 2 load-sensing pumps (2 x 220 l/min) which can supply 2 separate circuits, and reach their maximum flow rate at 1700 rpm. If required with regard to oil volume and oil pressure, different implement functions can be connected to a specific circuit, e.g. the fan drive of a seed drill has a low pressure requirement, whereas the other hydraulic functions have a higher pressure requirement. This helps reduce throttling losses and cooling times throughout the system, and to increase the overall efficiency. The high-performance hydraulics are fitted with valves which allow a high flow rate of 140 l/min as standard. All 6 valves with a flow rate of 170 l/min are available as an option.
The new flat-sealing hydraulic couplings are very environmentally-friendly, energy-efficient and easy to handle (Flat Face Couplers = FFC). The flat-sealing design of this two-sided Fendt hydraulic coupling system that can be operated at full pressure prevents oil leaks during coupling, therefore protecting the ground from pollution caused by leaking oil. With pressure losses eliminated, the oil does not heat up as much, and energy consumption is reduced. Thanks to their smooth surface, the couplings are also easy to clean. Preventing the ingress of dirt protects the hydraulic system and pumps.