Rotor chassis

The standard five wheel chassis together with the rotor mounted in gimbals guarantees precision guidance of the tines over bumpy ground. The jockey wheel inside the tine arc can be steered as standard.

The tandem axles are equipped with 16 x 6.5-8 tyres, steered at the front and rigid at the back. So your TOP keeps track even on steep ground.

Dual swath function

The dual swath function is used for night raking or raking hay and straw.

On the TOP VT 6820 S, you also have the option of a dual swath function with a working width of 7.6 m.

The TOP 7620 S is equipped with a dual swath function as standard. A swath curtain is also available for the front rotor.

Suspension springs

The suspension springs make sure that the rotors run smoothly in the working position. They also greatly increase stability on steep ground and when lifting the rotors individually.

Double cylinder technology

Double cylinder systems are used to lift the rotors so no stop position is required for the headland turn position.

1 A single-acting cylinder lifts the rotor at the headland.

2 A double-acting cylinder lifts the rotor into the transport position.

Both rotors are lifted and lowered one after the other via step sequence control. The rotors are lifted and lowered using matrix-controlled valves that can be set individually.

Sufficient lifting height

With a ground clearance of 50 cm, there is no risk of damaging swaths at the headland.

Basicline preselect system

For convenient operation, there is a choice of options with the Basicline preselect system.

• Hydraulic raking height adjustment

• Activating the transport interlock

• Individual lift capability

Individual lift capability

One double-acting connection to the tractor hydraulics with float setting is all that is needed for lifting the rotors.

Using the Basicline preselect system, the rotors can also be lifted and lowered individually to rake left-over areas and field edges.

MULTITAST wheel with central height adjustment

Combined setting of the rotor chassis and MULTITAST wheel is available as an option. This is done either by hand crank or electro-hydraulically from the cab using the Basicline preselect control system. A clearly visible height indicator is mounted on the MULTITAST wheel.

One additional double-acting spool valve is needed to operate the electro-hydraulic height adjustment system.

Convenient mounting

The drawbar allows you a very tight turning circle. A PTO shaft with wide angle at one end is fitted as standard. A PTO shaft with a wide angle joint at both ends is available as an option for tractors with a low stub shaft. The freewheel is located in the drive train.

A PTO shaft holder and hose holder are standard equipment at PÖTTINGER.

Ackermann steering

These rakes are extremely manoeuvrable thanks to their steered chassis with a turning angle of 80 °. They follow right in the tractor's tracks. This saves you time and effort at headlands and during transport.

The steering angle indicator is clearly visible from the driver's seat.

Tyres and brakes

Two different tyre packages are available for the chassis.

• 340/55-16 (standard)

• 380/55-17 (optional)

• 15/55-17 AS (optional)

Compact during transport

For a comfortable and safe ride during transport, the swath curtain folds in automatically; you don't need to leave the cab. You do not need to remove the tine arms for a transport height below 4 m.

Warning signs and road lights are standard.