Forage Harvester

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The ultra-strong class- BiGX 700/ 770/ 850/ 1100

  • Modern, ergonomic design
  • MAN engines with up to 1,110 hp certified output
  • 6 intake rollers for boosted reliability and a top quality chop
  • Universal MaxFlow chopping drums: 20, 28 or 36 blades
  • Biogas chopping drums: 40 or 48 blades
  • KRONE VariStream: spring-loaded drum floor and accelerator backplate for a continuous crop flow
  • KRONE StreamControl: crop stream adjusted via accelerator backplate
  • EasyCollect 1053: Higher efficiency from wider widths
    14 rows of maize in one pass

The Intake System

  • 6 pre-compression rollers for a top quality chop
  • Hydraulic drive:
    LOC steplessly adjustable from cab,
    adjusts automatically with AutoScan
  • Maximum protection against foreign objects:
    long path from metal detector to chopping drum
    metal detection across entire chamber width

The universal chopping drum

  • For grass, pre-wilted material, whole crop silage and maize
  • Chopping drums with 20, 28 or 36 blades
  • Plenty of carrying space under the blade carriers: high throughput and smoother running even on uneven swaths
  • Blades quick and easy to insert and remove

Corn Conditioner

  • Perfect kernel treatment
  • Huge diameter roller: 250 mm
  • Optional high-performance disc conditioner for BiG X 600, 700, 770, 850 and 1100 with a 2.5 x larger friction surface.
  • Roll gap adjusted conveniently from the cab
  • Perfect treatment: the right teeth for your corn


  • Consistent performance with irregular crop flow
  • Extremely smooth running even on uneven swaths
  • Maximize throughputs
  • Top quality chop
  • Extremely user-friendly


  • Crop throw adjusted at the touch of a button from the cab
  • Tight crop stream even with a long crop throw
  • The shorter the crop throw, the less power is needed
  • Fills the trailer accurately with no spillage


  • EasyFlow pick-up
  • XDisc direct cutting system
  • Variable-row width EasyCollect corn head
  • Suitable for BiG X, quick and easy changeover

The Engines

  • 8 and 12 cylinder MAN engines
  • Transversely mounted V-engine
  • Huge torque, tremendous power
  • Guarantees massive throughputs

Power Management

  • Great fuel economy
  • Smooth running
  • Extremely powerful, massive torque
  • Extremely economical

The Driveline

  • Simple design
  • Chopping drum driven by extra-strong poly V-belts
  • Intake system driven hydraulically
  • Headers driven hydraulically
  • Hydraulic drive shaft

The Running gear

  • Optimum weight distribution Safe on-road travel
  • Hydraulic 4WD: extremely manoeuvrable, 40 km/h
  • Powerful wheel motors from Bosch-Rexroth
  • Traction control with three travel modes
  • ABS and spring-loaded steered axle

The Cab

  • Extremely spacious and quiet
  • Maximum sitting and operator comfort
  • Excellent all-round vision




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