BiG X 480 | 530 | 580 | 630

• For grass, wilted crops, whole crop silage and maize in OptiMaize S, M, L, XL
• Chopping drums with 20, 28, or 36 blades
• „Plenty of carrying space under the blade carriers
• „Blades are quick and easy to insert and remove

The MaxFlow chopping drums are specially designed for conditioning of high-quality silage. Harvesting wilted crops with unevenly formed swaths is a challenge for the chopping drum; therefore, its blade supports have a special shape which leaves more room under the blades. Larger ‘pockets’ and the spring-loaded drum floor result in extremely smooth running and high power reserves. So BiG X makes light work of temporary crop accumulations.

 

OptiMaize XL - 20 blades: This drum cuts the kind of long lengths that are called for in some countries. Cutting length range: 20 blades: 5 - 29 mm

OptiMaize L, M - 28 blades: The 28-blade chopping drum is fit for universal application; with half a set of blades, it is perfectly suited for use with larger cutting lengths. LOC range: 28 blades: 4 - 22 mm; 14 blades: 8 - 42 mm

OptiMaize M, S - 36 blades: With a high flowthrough volume in a wide range of cutting lengths, the 36-blade chopping drum pays for itself very quickly. With half a set of blades, it is perfectly suited for use with larger cutting lengths. LOC range: 36 blades: 3 - 17 mm; 18 blades: 6 - 34 mm

Room for conveying: The blade carriers are arranged and designed to allow plenty of space under the blades. More room for conveying crops means higher flowthrough volume and quieter running, particularly with large cutting lengths.

• 40 blades arranged in V-shape
• „High frequency of cuts
• „High productivity
• „OptiMaize S
• „High gas yields

With its 40 blades, the KRONE biogas drum chops the crops very thoroughly. OptiMaize S achieves very short chop lengths which enable high throughputs both on the machine and in the fermenter, making BiG X a major factor in biogas plant productivity.

Higher efficiency, lower costs: With short chop lengths, the 40-blade KRONE biogas drum increases the throughput by almost 25% compared to the 28-blade MaxFlow chopping drum. The fuel consumption per ton of chopped crops is reduced by up to approx. 16%.*