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About CLAAS

Bales of the highest quality.

QUADRANT: the square baler for every size.

Balers have a long tradition at CLAAS, and the QUADRANT square baler is a flagship machine. Especially when combined with a XERION system tractor, CLAAS square balers make an unbeatable team in the field. High throughput coupled with an optimum bale weight are the basis for a successful harvest.

Quality right down to the knots.

CLAAS square balers use specially designed and manufactured knotters. Single or loop knotters leave no unwanted twine residue on the bale or in the field – this can amount to up to 0.5 m per bale. At the same time, these machines produce maximum bale densities with high knotting reliability.

Pressure control from the cockpit.

The bale density of a bale is particularly important. The QUADRANT square balers do an excellent job, compacting straw, hay or silage in the bale chamber in record time. You can adjust the baling pressure to suit the conditions at any time from the control terminal.

The QUADRANT series.


Since its market launch in 1988, the QUADRANT square baler has set new standards. Up to 51 knives ensure excellent cutting quality. The pick-up with a working width of 2.35 metres picks up even large and uneven swaths with ease. The optimum amount of forage is determined in the hydraulically controlled prechamber and pressed into clean bales in the bale chamber.

QUADRANT 5300 EVOLUTION
46 ram strokes per minute for good throughput and excellent bale density
Bale chamber (width x height)
1.20 x 0.90 m
Number of knives
0-51
Ram strokes
46 strokes/min
Pick-up width according to DIN 11220
2,350 mm
QUADRANT 5200 EVOLUTION
Hydraulically controlled prechamber for optimal bale weight, depending on crop volume.
Bale chamber (width x height)
1.20 x 0.70 m
Number of knives
0
Ram strokes
56 strokes/min
Pick-up width according to DIN 11220
2,350 mm
QUADRANT 4200 EVOLUTION
Optimum bale weight, thanks to an automatic 3-phase prechamber.
Bale chamber (width x height)
1.20 x 0.70 m
Number of knives
0-51
Ram strokes
51 strokes/min
Pick-up width according to DIN 11220
2,350 mm
QUADRANT 4000
The QUADRANT 4000 bales perfect forage for ruminants, above all horses.
Bale chamber (width x height)
0.80 x 0.50 m
Number of knives
0
Ram strokes
61 strokes/min
Pick-up width according to DIN 11220
2,000 mm

Best-selling square baler.

With more than 5,000 units sold, the CLAAS QUADRANT is the best-selling square baler in Germany. Its success is due in no small part to the continuous development of groundbreaking technologies. Milestones in the development of the QUADRANT include the introduction of the ROTO CUT feed system in 1993 and the FINE CUT cutterbar with 49 knives in 2002. Since then, FINE CUT has been synonymous with optimum cutting quality.

Economical and low-maintenance.


Time is money – that’s why it is important to avoid downtime. To ensure that you can bring in your harvest quickly, the QUADRANT square baler works with an optional automatic centralised lubrication system that lubricates all key parts such as the packer and needles, pistons and knotters.

QUADRANT square balers – efficient compaction, stable bales and perfect cutting quality.