Aebi ｜Slope tractor｜TT 207 / TT 212

Drive system

The newly developed, electronically controlled hydrostatic drive system ensures significantly smoother, more efficient and more comfortable driving performance. There is no need for conventional gear changes – driving is carried out continuously via the electronic hydrostatic system.

A large hydraulic motor delivers high torque across the entire speed range. This ensures that the tractive force remains consistently high – even under varying load conditions and on challenging terrain.

Integrated wheel-hub final drives ensure direct power transmission and greater ground clearance. During transport journeys, a reduction in engine speed significantly lowers fuel consumption and noise levels. The result: a smooth ride, high tractive effort and efficiency – even at 40 km/h with just 1,800 min⁻¹.

Steering

During operation, you can switch flexibly between front-wheel (a), rear-wheel (b), all-wheel (c) and crab steering (d). This allows the machine to be optimally adapted to the working conditions at any time. From 25 km/h, the system automatically switches to front-wheel steering, ensuring stable handling on the road.

Terrain Adaptation & Stability

The front axle can twist by 15° relative to the rear axle, thereby adapting perfectly to uneven terrain. This ensures constant ground contact and allows attachments to be guided smoothly and precisely.

A balanced weight distribution across all four wheels also ensures high traction and stable handling.

Braking system

The new braking system, featuring internal wet multi-disc brakes, ensures consistent braking performance with minimal wear. The enclosed design provides reliable protection against dirt and significantly extends the service life. Automatic activation of the parking brake when the vehicle is stationary further enhances operational safety in day-to-day use.

Differential locks

Front and rear differential locks, as well as four-wheel drive, are fitted as standard and can be engaged individually as required. This ensures maximum traction even in difficult conditions on slopes and on loose ground.

PTO gearbox

The newly developed PTO gearbox offers a wide range of speeds and ensures maximum flexibility when using a wide variety of attachments.

• Front PTO: 540 rpm (standard) and 1,000 rpm (optional)
• Rear PTO: 540 / 750 rpm

The wet, maintenance-free multi-disc clutch is designed for high load capacity, smooth running and a long service life. The electro-hydraulic engagement is conveniently operated via the control panel and enables precise control during day-to-day work. An auxiliary hydraulic pump (45 l/min) can be optionally driven via the PTO.

Front and rear hydraulics

The hydraulic system is designed for maximum flexibility. The main control block supplies up to three hydraulic connections at the front and rear. All double-acting connections can be controlled independently and feature a float position.

A motor-valve hydraulic system with a separate gear pump and a flow rate of 45 l/min at 2,700 l/min is available as an option.

Front and rear lift systems

The new front lift offers significantly greater performance and noticeably expands the range of applications. With up to 30% more lifting capacity and a lifting force of 1,700 kg, even larger implements can be operated safely and efficiently. Category I and II implements can be used flexibly. A parallel-guided side shift of up to 250 mm on each side ensures maximum flexibility on slopes and in edge areas.

The rear lift is designed for heavy-duty applications and now also achieves a lifting capacity of 1,700 kg (+40%). The robust design is supported by two hydraulic cylinders, ensuring optimum control and stability. The height-adjustable hitch allows for versatile applications with minimal set-up effort in day-to-day use. 

Hydraulic load relief

The integrated relief function allows the ground pressure to be individually adjusted, ensuring that implements are guided smoothly over the ground. In combination with the damped implement suspension, shocks are significantly reduced and ride comfort is noticeably improved. The result is smooth operation, less strain on both the driver and the machine, and consistently high-quality results.

Vibration damping

The vibration damping system for the front hydraulics – and, optionally, the rear hydraulics – reduces vibrations and shocks transmitted to the machine by attachments. This ensures smooth, controlled handling even under heavy loads, improves safety during day-to-day use and protects the machine.

Automated workflows

Automated workflows (headland management) combine recurring functions into intelligent processes. Typical work steps can be linked together and are carried out partly automatically.

For example, when mowing, after the front lift has been raised (a), the machine can automatically activate four-wheel steering for the headland manoeuvre and simultaneously raise the rear conditioner (b). When the front linkage is lowered again (c), the front steering is automatically disengaged and the rear implement is lowered once more (d).

These linkages can be freely programmed to occur simultaneously or with a time delay. This reduces the need for manual intervention, makes turning manoeuvres easier and ensures a smooth, efficient workflow in day-to-day use.

The driver’s cab in the Aebi TT 207 / TT 212 has been completely redesigned and is systematically optimised for ergonomics, visibility and intuitive operation. The design is tailored to the new generation of Aebi vehicles and follows the concept of the Aebi TP 470 Vario and the Aebi TT 242 / TT 282.

Cockpit

The cockpit features an optimised cab layout with generous glazed areas and minimal obstructions to the view. This provides an excellent all-round view of the working area as well as front and rear attachments. The newly developed climate control system, with optimised air distribution within the cab, ensures additional comfort. The air is directed precisely, ensuring a consistent and comfortable cabin climate in both summer and winter.

Decoupled cab structure

The cab and radiator structure are decoupled from one another, which significantly reduces vibrations and noise. Ride comfort is noticeably improved and driver fatigue is reduced during long shifts.

Control concept

The new operating concept is based on a 12-inch touchscreen display as the central control unit. It is complemented by two ergonomically positioned control keypads and the Aebi drive lever integrated into the armrest. The system logic is identical to that of the new Aebi platform. This ensures a quick learning curve and intuitive operation across different vehicle classes.

Comfort seat & swivel mechanism

The comfort seat is designed for long working days and offers a wide range of adjustment options for an ergonomic sitting position. In combination with the swivel mechanism, the workstation can be optimally aligned to the direction of work.

Cooling system & reversible fan

The new cooling system with hydraulic fan drive keeps temperatures stable even under sustained heavy loads. As an option, an automatic reversing fan cleans the cooling system at regular intervals. This reduces maintenance requirements and increases operational reliability.

Lighting

The modern lighting system illuminates the entire working area evenly and brightly. The machine can still be used safely and efficiently even in the dark. The clear illumination aids precise working and enhances safety during day-to-day use.

Various tyre options are available for the Aebi TT 207 / TT 212 to suit different operating conditions. The compact tyres ensure excellent manoeuvrability and a small turning circle of just 3’225 mm.

The optional large tyres improve traction, driving safety and ground protection on slopes. Twin tyres can be fitted for additional traction. Quick-release fasteners make fitting easier.

The following options are available:

• 31x15.50-15 Terra
• 31x15.50 R15 AS
• 33x15.50-15 Terra
• 33x15.50 R15 AS
• 400/50 R15 Lawn

Soil protection

The wide low-pressure tyres, together with the option of fitting twin tyres at the front and rear, provide a large contact area. Combined with the low kerb weight of the Aebi TT 207 / TT 212, this results in very low ground pressure. This protects the turf and minimises soil compaction.

The TT 207 / 212 is designed for a wide range of agricultural applications. Its compact design, high efficiency and low centre of gravity ensure safe and productive operation with a wide variety of attachments:

• Forage harvesting and grassland management
• Use on slopes and steep terrain
• Transport and farmyard work

The Aebi TT 207 / TT 212 is designed for year-round municipal use in landscaping and maintenance. High area coverage, a wide range of attachments and quick attachment changes support efficient work across a wide variety of terrains:

• Maintenance of embankments and dykes
• Management of parks and green spaces
• Mowing in wetlands and nature conservation areas
• Sports ground maintenance

The Aebi TT 207 / TT 212 excels in winter maintenance thanks to its high performance and versatility. Thanks to its compact design and quick attachment changes, it is ideally suited to a wide range of winter maintenance tasks, including:

• Snow plough
• Snow blower
• Spreader

The Aebi TT 207 / TT 212 makes maintenance and servicing particularly easy. Centralised service points and a clearly laid-out engine compartment provide quick access to all relevant components. This simplifies daily checks, shortens service times and reduces downtime – ensuring high operational availability and efficient servicing at the dealer.