CLAAS DISCO Large-Scale Mowers

Pure power. No matter which DISCO large-scale mower you choose – you can be sure you made the right choice. Because they all have one thing in common: with the MAX CUT mower bed, they deliver optimum cutting results. You know best what you need from your mower, and we have the right machine: with or without conditioner, swath grouping and reverse drive. With a choice of operating systems, you have complete control of your DISCO at all times – by whatever means you prefer.

Find the Right DISCO Mower

DISCO AUTO SWATHER (9700 CAS, 9700 RCAS, 9300 CAS): Belt swath grouping, 8.80 to 9.50 m widths, and hydraulic collision protection.

DISCO DIRECT SWATHER (9300): Precision swathing with augers, 9.10 m width, advanced suspension.

DISCO BUSINESS: High-performance mowers with adjustable widths from 8.80 to 10.70m, ideal for large-scale operations.

DISCO COMFORT: Operation via spool valves and Load Sensing. Plus working widths from 8.80 to 10.80m.

DISCO TREND: ACTIVE FLOAT suspension and direct control via tractor spool valve, no terminal required.

DISCO DUO: 9.10 m cutting width, reverse-drive compatible, with ACTIVE FLOAT suspension and ISOBUS.

Each model combines the MAX CUT mower bed, speed reduction, delivering reliable, high-quality performance for all field conditions.

Learn More

Tine vs. Roller Conditioners

Tine conditioner – tine conditioners with V-shaped tines in a spiral configuration are ideal for harvesting grass crops. Conditioning intensity is set via a baffle plate. Flexible mounting allows the tines to deflect and pass around any objects that find their way into the conditioner – stones, for example. This avoids repair costs. The mown crop can also be spread over the entire working width with an optional wide crop spreader, or deposited in a single swath with adjustable swathing plates.

Roller conditioner – leafy crops such as alfalfa call for protective conditioning. The aim is to crush the stalks without destroying the leaves and thus wasting them. This is where the DISCO mower unit with roller conditioner comes into its own. The durable, polyurethane V-shaped interlocking rollers crush the hard stalks while protecting the leaves. The conditioning intensity can be adjusted via a spring-preload mechanism, which also protects the rollers from foreign objects. Adjustable swathing plates allow for variable swath formation.

Specifications for Mowers with Tine Conditioner

	Working width (m)	Number of mowing discs per unit	Hydropn. mower suspension	Conditioner
9400 C DUO	8.90-9.10	8	Yes	Tine
9700 C AUTO SWATHER	8.80-9.50	8	Yes	Tine
9300 C AUTO SWATHER	8.90-9.10	8	Yes	Tine
9700 C BUSINESS	8.80-9.50	8	Yes	Tine
1100 C BUSINESS	9.40-10.70	9	Yes	Tine
9300 C COMFORT	8.90-9.10	8	Yes	Tine
8500 C TREND	8.10-8.30	7	Yes	Tine

Swipe to see more

Specifications for Mowers with Roller Conditioner

	Working width (m)	Number of mowing discs per unit	Hydropn. mower suspension	Conditioner
9700 RC AUTO SWATHER CG	8.80-9.50	8	Yes	Roller
9700 RC AUTO SWATHER	8.80-9.50	8	Yes	Roller
9700 RC BUSINESS	8.80-9.50	8	Yes	Roller
1100 RC BUSINESS	9.40-10.70	9	Yes	Roller
9300 RC COMFORT	8.90-9.10	8	Yes	Roller
8500 RC TREND	8.10-8.30	7	Yes	Roller

Swipe to see more

Specifications for Mowers Without Conditioner

	Working width (m)	Number of mowing discs per unit	Hydropn. mower suspension	Conditioner
9300 DIRECT SWATHER	8.90-9.10	8	Yes	Without
1100 COMFORT	9.40-10.80	9	Yes	Without
1010 COMFORT	9.70-9.90	9	Yes	Without
9700 COMFORT	8.80-9.50	8	Yes	Without
1010 TREND	9.70-9.90	9	Yes	Without
9300 TREND	8.90-9.10	8	Yes	Without
8500 TREND	8.10-8.30	7	Yes	Without

Swipe to see more

What lies at the heart of your DISCO mower? The MAX CUT.

1. Wave-shaped base plate allows mowing discs to be placed well to the front.
2. Optimum tunnel effect, further increased by skids with spoiler action.
3. Innovative bolting concept for maximum deflection and impact resistance.
4. Permanently lubricated maintenance-free mower bed for maximum service life.
5. SAFETY LINK safety modules protect the mower bed in the event of collisions.
6. Formed hardox inserts between skids for a clean cut.
7. Very small mower bed openings for maximum strength.

Ground Contour Following

Suspension – central hitching at the centre of gravity of the overall unit means the mowing unit moves independent of tractor movements.

Key benefits for this include grass cover protection, high cut quality and smooth mower travel – resulting in the cleanest and most consistent cut.

Fuel Savings

All DISCO mowers can be operated at a reduced PTO speed of 850 rpm when the conditions allow. This ‘integrated economy PTO’ significantly reduces fuel consumption. The ACTIVE FLOAT suspension system reduces the crude ash content by up to 17%. Additionally, fuel consumption falls by 2.5%, and reducing the PTO speed to 850 rpm can boost fuel savings by a further 20%.