Silo Fox KOLOSS

A professional silage distributor designed for large farms and agricultural contractors.

The Silo Fox KOLOSS is built for high-performance operations handling large volumes of silage. Designed to meet the demands of modern agricultural machinery, it ensures consistent feed quality even during intensive unloading. With its robust construction and enhanced equipment, it is well suited for large dairy farms, contractors and biogas applications. Models are available as rear-mounted units or as front and rear versions with reverse gear.

for tractors with 140 HP or more

drum diameter = 1,480 mm

for extremely high unloading volumes

available as rear-mounted or front/rear models

Rear model standard equipment

Three-point attachment cat. 2 and cat. 3

Attachment triangle on the side of the device

Drive shaft

Built-in cam clutch

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Water-fillable distributor drum

Spreading width adjustment

Side guide plate (on the drum)

Front and rear model standard equipment

Three-point attachment cat. 2 and cat. 3

Attachment triangle on the side of the device

Drive shaft

Built-in cam clutch

Reverse gear for front and rear use

Water-fillable distributor drum

Spreading width adjustment

Side guide plate (on the drum)

Technical Specifications

	SF 260 KOLOSS	SF 290 KOLOSS
Drum diameter	1.480 mm	1.480 mm
Joint drum width	2.600 mm	2.900 mm
Working width	3.400 mm	3.700 mm
Power requirement	ab 140 PS	ab 160 PS
PTO speed rear/front	540 / 1.000	540 / 1.000
Net weight	approx. 1400 kg	approx. 1530 kg
Additional weight due to water filling (optional)	ca. 1.000 kg	ca. 1.000 kg
Swivel range to left and right (optional equipment)	ca. 20°	ca. 20°
Spreading width adjustment	✓	✓

Accessories

Pivoting device

The hydraulic pivoting device ensures even feed distribution across the entire bunker silo, reaching even the far corners. Its pivot point positioned close to the three-point attachment allows a wide lateral offset and smooth movement away from the silo wall.

The Silo Fox KOLOSS is equipped with a dual-cylinder pivoting system for improved control and stability. A locking block prevents unintended movement, increasing safety during operation and transport.

Oil drive

For use with wheel loaders or telescopic handlers, the Silo Fox KOLOSS can be equipped with a factory-installed hydraulic motor as an alternative to PTO drive. A minimum hydraulic flow of approximately 140 L/min is required for operation. A wide range of accessories, including attachments and adapters, allows the machine to be adapted to different carrier vehicles and applications.

Lighting system

An optional LED road lighting system is integrated into the safety bar of the Silo Fox KOLOSS, improving visibility and safety during transport. For contractors, a practical magnetic mounting system allows the lighting to be attached or removed quickly, reducing changeover time and increasing operational efficiency. The deflector plate set is included as standard, ensuring smooth material flow and improved daily usability.

Wide-angle PTO shaft

A standard PTO shaft is sufficient for most Silo Fox models, thanks to the pivot point positioned close to the three-point attachment. In specific cases, such as tractors with higher mounting points or when operating at steep angles, a single-sided wide-angle PTO shaft may be required. This option is available as an accessory for the Silo Fox KOLOSS.