CLAAS combine harvesters | TUCANO 320.

More safety and reliability. AUTO CROP FLOW.

What can we do to make harvesting more reliable? What can we do to make harvesting operations safer and more reliable? In extreme harvesting conditions, the operator has to concentrate fully all the time to be able to ensure trouble-free operation.

AUTO SLOPE. Automatic fan control.

Hilly terrain calls for extra concentration on the part of the operator. This is precisely why the AUTO SLOPE function provides support for adjustment of the cleaning system. If the machine is operating uphill, the fan speed must be reduced in order to avoid grain losses from the sieve pan.

PROFI CAM – everything in view.

All TUCANO models can be equipped with a PROFI CAM at the end of the grain tank unloading tube. This camera position has been chosen precisely to allow up to three processes to be monitored simultaneously on an additional colour display from the comfort of the cab.

More precise guidance.

LASER PILOT.

The electro-optical sensors of the LASER PILOT use pulses of light to scan between the crop and stubble and steer the TUCANO automatically along the edge.

The LASER PILOT can be folded away for transport and is available for both the left and right side of the cutterbar. Its optimal positioning on the cutterbar side close to the crop edge enables a good viewing angle and ensures high functional reliability even with lodged grain and slopes.

AUTO PILOT.

Two sensor bands, incorporated in one of the picker units, detect the position of the TUCANO and automatically steer it on the best path through the rows of maize in all field conditions. In this way, AUTO PILOT contributes to greater performance and efficiency.

Support at the headlands.

TURN IN makes it easier for the machine to line up correctly. As the combine approaches the intended track, the automatic steering takes over from an angle of 90° (where the direction of travel of the machine is the only reference parameter) or even 120° (where there is a field boundary). TURN IN allows the operator to concentrate on the attachment and the machine without also having to attend to lining up correctly. TURN IN is standard with both steering system terminals (S10 / S7 terminal).

Automatic steering even at the headland.

The AUTO TURN function takes care of turning manoeuvres at the headland. The direction of the turn and the next track to be worked are pre-selected on the terminal. The steering system does the rest.

Precise operation is ensured under all conditions, whether it's a question of a bumpy ride across a field or an operator who is just getting used to the system. Depending on the operator's preference, settings can be adjusted in three ways in the TUCANO:

• Via the CEBIS touch function
• Via switches for direct adjustment
• Via the rotary push switch on the CEBIS control panel

New-generation CEBIS.

A gentle tap on the sensitive touchscreen and the new CEBIS terminal reacts immediately.

• Representation of the entire machine in the overview
• Direct access to all functions by touching the components in the overview

The new direct adjustment.

• Adjustment of functions directly by means of switches
• At the same time, a large dialogue box opens in CEBIS to show the adjustment

1. Threshing drum speed
2. Threshing concave distance
3. Fan speed
4. Upper sieve opening
5. Lower sieve opening
6. Rotor speed TUCANO 500
7. Rotor guide plate TUCANO 500

CEBIS control panel.

• Navigation in CEBIS via rotary/push switch and Esc button
• Reliable operation during bumpy on-field operation

rotary/push switch (8), Escape button (9), favourites management (10)

New favourites management.

The most frequently used settings can be programmed as favourites. This feature allows operators to control their machines practically by touch alone while they keep a close eye on the front attachment and the crop flow.

• Seven freely assignable functions
• Direct access and adjustment by buttons on the CMOTION control lever

CMOTION control lever: favourite selection (11), favourite selection up (12), down (13), value adjustment via button (14)

The champion in all fields.

A high-quality threshing unit must remove and separate grains reliably in all harvest conditions. The classic CLAAS threshing mechanism provides impressive proof of its abilities time and again. Regardless of the harvesting challenges you face, you'll love its versatility with the full threshing drum width of 1.32 m.

• The threshing unit can be accessed easily from the front via the feed rake and from both sides through large openings
• The extremely robust design of all the drives, and of the threshing drum drive in particular, ensures top reliability during the harvest

Hydraulic concave adjustment and overload protection.

In the 320 model, the concave gap is set in CEBIS. The hydraulic overload protection protects the conventional threshing system from damage by foreign bodies and blockages.

Straw walker technology.

Cleanly separated over 4.40 metres length.

Grains this way, straw that way. The even flow of the straw on the 4.40 metre long, open-bottomed straw walker ensures that practically all the grains are separated from the straw. A separate returns pan sends the grains on their way to the preparation floor. Even large volumes of straw are moved with ease by the system.

Resistance is futile! The CLAAS intensive separation system.

Mounted above every straw walker are two guide-controlled agitator tines which actively loosen the straw from the top to ensure that it flows quickly in a thin layer. As a result, the remaining grains fall easily out of the straw, through the walker floor and onto the returns pan.

Work safely at the capacity limit with the throughput monitor.

It's easy to keep an eye on the separation and cleaning from the cab, as if through a "rear view mirror", with the CLAAS throughput monitor. It works with high-precision adjustments to adapt automatically to crops of different weights and display the results accurately.

Advantages for you:

• In parallel viewing mode, you can fine-tune the combine faster by optimising the balance of the cleaning and residual grain separation functions
• The throughput monitor indicates whether you are threshing at the best forward speed
• You work safely at the performance limit of the combine

Cleaning – clean work pays better.

Large cooling system with automatic dust extraction.

The TUCANO works with an extremely efficient common cooling system for the engine, the hydraulic system and the climate control system. The radiator frame has been enlarged to deliver a significant increase in cooling power. The automatic dust extraction facilitates continuous cleaning of the hydraulically rotating radiator frame and thus enables optimal cooling performance. Soiling of the cooling ribs is significantly reduced.