ORBIS maize front attachment
The driving force of your harvesting team.

Despite its large working width, the ORBIS 900 maize front attachment is able to follow the ground contours optimally. The flat mounting angle with two different positions and the very flat design make it possible to attain stubble heights as low as 80 mm.

These characteristics and the use of both small and large three-stage transport discs mean that the ORBIS 900 can be used to harvest not only maize, but whole crop silage too.

Extremely free-running drive with low starting torque and low power requirement
Designed for high throughput
Universally suitable for harvesting stalked crops
High work quality and very low maintenance requirement

Automatic transport protection

As with the ORBIS 750 maize front attachment, the frame of the ORBIS 900 consists of 5 parts. This makes it unrivalled for fast folding – an operation which takes just 25 seconds in the case of the ORBIS 900.

In view of the transport width of only 3 m, it is possible to drive on the road with the ORBIS 900 without special authorisation. The compact design of this maize front attachment allows good visibility to the front and to the sides.

During folding/unfolding, the fully integrated transport protection with warning stickers and lighting automatically pivots into the appropriate position for road travel or field work. The folding process takes a maximum of 30 seconds. It is not necessary for the operator to get down from the cab.

Integrated transport chassis.

For on-road travel, the ORBIS is folded to a width of 3 metres. The integrated transport system ensures compliance with road traffic licensing regulations and the actively controlled chassis enables ideal weight distribution for the whole vehicle. This makes for extremely comfortable driving at up to 40 km/h, thereby keeping transfer times between fields as short as possible.

As with all front attachments from CLAAS, on-road travel with the ORBIS maize front attachment is characterised by maximum safety and convenience. The compact, folded ORBIS provides the operator with an excellent view during on-road travel.

Up to 9 m working width.

Row-independent harvesting with the ORBIS maize front attachment.

The ORBIS row-independent maize front attachment with working widths from 4.5 to 9.0 m combines completely new design and drive ideas with the experience we have gained around the globe. You will appreciate its well thought-out features and excellent reliability every minute you are working with it.

The ORBIS 600 SD maize front attachment is offered parallel to the ORBIS 600.

The SD is particularly suited to normal and short crops. The outer sections with the small discs and the additional vertical feed drums enable an extremely free-flowing crop flow. The ORBIS 600 with the large discs comes into its own in normal and very high yield maize fields.

Outstanding reliability in all harvesting conditions.

Efficient drive concept with 11% lower starting torque than comparable models
Unique crop flow for optimal chopping quality
Optimal ground-contour tracking with AUTO CONTOUR
Very low stubble height across the entire working width
Engage and reverse under full load
Straight-line crop transfer from ORBIS to the JAGUAR forage harvester for top chop quality
Uniform crop flow across the entire width of the feed roller housing
Extremely flat design for even stubble and very low stubble heights down to 80 mm
ORBIS 600 SD with small discs for short to medium crop heights
ORBIS 600 with large discs for medium to extremely tall maize
Folds out symmetrically within just 25 s (ORBIS 900) or 15 s (ORBIS 750)
Integrated transport system available with ORBIS 600 and higher

Energy-saving drive.

The efficient drive concept offers you a huge amount of power for remarkably little fuel. The JAGUAR transmits its power to the maize front attachment mechanically, the energy requirement of the latter being extremely low. This is because the ORBIS requires only a few transmission elements and impressively low starting torque. Thanks to these characteristics, the front attachment can also be switched on and reversed at full load. The gearbox and drive components are designed for high throughput. Perfect matching of the drive speed to the set length of cut ensures an optimal crop feed into the JAGUAR forage harvester.

Efficient drive concept.

Input gearbox with two speed settings and quick coupling connection to forage harvester
Main gearbox with three speed ranges for the feed drums
Drive, large transport discs with knives
Drive, feed cones
Drive, small transport discs with knives
Optional hydraulically driven laid maize augers

Unique crop flow.

The combination of small and large intake discs makes for high versatility with outstanding throughput. The ORBIS maize front attachment transports all the plants gently and reliably for optimal delivery to the JAGUAR intake. If the machine is reversed, the plants which have already been cut remain on the large discs and are then drawn in.

Versatility to the fore.

Maize yields of well over 70 t/ha, biogas, SHREDLAGE®, low-growing maize or other crops, such as whole crop silage or sorghum – ORBIS copes with every task. The three-stage structure of its transport discs ensures an even crop flow.

The synchronised rotation of the cutting and intake discs enables a gentle crop transfer
Sturdy tubular bars reliably prevent cob losses
The geometry of the knives ensures a perfect cut
Straight cutting of plants makes for uniform stubble height
Guide fingers can be adjusted for differing harvest conditions
Gentle, high-throughput crop transport
Very even crop transfer for consistently high chopping quality

Optimal ground-contour following.

The characteristics of the terrain cease to matter when harvesting maize with the ORBIS. Precise ground-contour following is ensured by the redesigned tilting frame in combination with the enhanced CONTOUR / AUTO CONTOUR control system. With the skids in full contact with the ground, the AUTO CONTOUR control system automatically switches over to float position. In this way, excellent lateral compensation is ensured along with ground pressure control.

Low stubble height.

With the special design of its underside and its ability to adjust its tilt to maintain a parallel attitude to the ground, the ORBIS ensures short and even stubble across the entire working width. The ideal stubble which results is short, consistent, clean and shredded at the end for fast rotting.

The flat mounting angle with two different positions and the very flat design make it possible to attain stubble heights as low as 80 mm.

Easy maintenance.

Harvesting usually involves working within very narrow timeframes. Having to perform extensive maintenance work is a nuisance and also a cost factor, since it reduces productivity. This is why the CLAAS engineers have done all they can to keep maintenance requirements to a minimum. The key assemblies can be accessed quickly and easily while service intervals are reassuringly long.

Long service intervals.

All grease nipple points have a service interval of 250 operating hours
All lubrication points are easily accessible for you
A gearbox oil change is required after the first year and then every 2,500 operating hours
All wear parts can be replaced by you quickly and easily
Easy access to gearbox and clutches through maintenance panels

Extremely maintenance-friendly design.

Lubrication is only required every 250 operating hours
All lubrication points can be accessed very easily
A transmission oil change is not required until after the first season (500 operating hours) and then after another 5 years (2,500 operating hours) (input gearbox every 500 operating hours).
All wear parts can be replaced quickly and easily

PREMIUM LINE for ORBIS

Highly wear-resistant parts are recommended for extreme operating conditions, where there is a high proportion of sand, for example, or extended periods of operation.

Technical data

Model	Working width (m)	Tilting frame
900	8.93	AUTO CONTOUR
750	7.45	AUTO CONTOUR
600 SD	6.04	AUTO CONTOUR-CONTOUR
600	6.01	AUTO CONTOUR-CONTOUR
450	4.48	CONTOUR
450 NC	4.48	-

ORBIS videos

ORBIS 900. With automatic transport protection.

YouTube Thumbnail CLAAS | ORBIS 900 (Thumbnail)

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ORBIS

ORBIS maize front attachmentThe driving force of your harvesting team.

ORBIS maize front attachment
The driving force of your harvesting team.