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Self-propelled harvester - 4-row | VARITRON 470

4-row, 7 t NonstopBunker, high separation performance, wheels

Self-propelled harvesters demonstrate the perfect combination of performance, driving comfort and manoeuvrability. The resulting harvest reliability, even under the most difficult conditions, plays a decisive role in many cases. With the VARITRON 470, GRIMME offers a 4-row self-propelled harvester which can be equipped with an extensive range of separators. The VARITRON 470 achieves a high degree of manoeuvrability thanks to its wheeled chassis, which is fitted with large-volume tyres as standard and gives extreme soil protection in all conditions. The 7 ton bunker is used continuously for increased output thanks to the reversable bunker web. A large number of automatic features for the harvesting process, which can all be conveniently controlled from the premium cabin, ensure a maximum working and driving comfort.

Full width main web channel at the intake web and 1st web

Ergonomic control desk ErgoDrive

Large-dimensioned tyres and steering angle up to 63°

OptiBag in ring elevator to increase sieving output

The customer portal myGRIMME

MyGRIMME offers various modules such as a powerful order management, an intuitive web shop, a map view and other functionalities such as a machine overview, so-called "geofencing" and a link to the data exchange platform agrirouter. 

Benefits

Haulm topper

Shares

Depth control

Row width

Main webs

Separator units

Elevator

Bunker

Engine

Chassis

Cabin

Convenience

Assistance systems

Lighting

myGRIMME

  • Digging unit
    • TerraControl: Digging depth adjustment, which ensures also in changing conditions an optimum sieving output and high gentle crop handling at the same time.
    • TerraDisc: Digging with driven disc coulter and without diablo roller (therefore no additional soil compaction) and depth control via skids.
  • High acreage performance and separating effect.
  • Unique variety of various separators, such as MultiSep or Roller Separator, Vario-RS or fine haulm elevator for an optimum adaption to individual digging conditions and maximum performance of separation.
    • main characteristic of the GentleFlow concept is, that the main web channel and the following separators are designed for the full width of the machine. At the point, where the rear axle is connected to chassis, the crop flow needs to be divided. This is done in a very gentle way.
    • With the reverse system, the intake web as well as the first and the second main web are independently reversible to minimize the risk of blockages.
    • The MultiSep performs also on cloddy, sticky soils and soils containing small stones a low-loss and effective trash separation.
    • Thanks to its patented design of bunker web, the NonstopBunker always offers a large effective capacity. Furthermore it is significantly more gentle than traditional systems.
  • Chassis
    • For fast turning manoeuvres at the headlands the steering angle at the front axle is up to 63°, at the rear axle up to 20°, resulting in an inner turning radius of only 6 m.
  • Perfectly comfortable
    • ErgoDrive operating concept with multi-functional lever (= individual programming of all main functions to the first operator level for direct access), keypad integrated into an ergonomic armrest, one touch-screen terminal CCI 100 and one touch-screen terminal CCI 50.
    • Visual Protect automatically switches to that camera, where a new adjustment was carried out or a critical situation has been noticed (risk of a separator blockage e.g.), so the driver can react and prevent further blockages.

Images / video clips

Specifications

You'll find all the information about the standard features of the machine here.

Configuration

  • Pulled diablo roller intake unit with TerraControl
  • Row width 75 cm
    • main characteristic of the GentleFlow concept is, that the main web channel and the following separators are designed for the full width of the machine. At the point, where the rear axle is connected to chassis, the crop flow needs to be divided. This is done in a very gentle way.
  • Intake web, 1st main web and 2nd main web hydraulically driven with independent speed adjustment
  • Hydraulically driven and speed adjustable rocker agitator in 1st main web
  • Extracting roller against 1st main web
  • 1200 mm wide ring elevator with canvas
  • Speedtronic-Elevator: Fully automatic speed control of the elevator, depending on its load
  • NonstopBunker: 7.0 tons unloading bunker with reversing bunker floor
  • Bunker web with canvas
  • Bunker chain greasing system
  • 2 steerable front wheels 270 / 95 R 54 with hydraulic side travel +/- 100 mm, steering angle +/- 63°
  • 2 steerabel rear wheels 1 x 900/ 60 R 32 l/h-side, 1 x 1050/50 R32 r/h-side, steering angle +/- 20°
  • Hydrostatic single wheel drive with on - demand traction control (ASR)
  • Mercedes-Benz (MTU) engine OM 470 LA: 340 kW / 460 HP stage V, using SCR exhaust technology (AdBlue)
  • Driver cab with 6 LED-working lights, heated and electrical adjustable mirrors and windshield wipers on all windows.
  • Compressor
  • ErgoDrive operating concept with multi-functional lever (= individual configuration of all main functions to the first operator level for direct access), keypad integrated into an ergonomic armrest, one touch-screen terminal type CCI 100 and an additional touch-screen terminal type CCI 50.
  • Clean Control: For saving and "re-use" of specific harvest parameters
  • Colour monitor incl. rear camera and light
  • Visual Protect: CAN-Bus controlled monitoring system
  • Telemetric-unit called "GRIMME SmartConnect"

Technical data

VARITRON 470

Dimensions  
Length 12810 - 15600 mm
Width at row width 75 cm 3490 mm
Width at row width 90 cm 3870 mm
Height 4000 mm
Weight  
Permitted total weight 26000 kg
Front axle load 7000 kg
Rear axle load 19000 kg
Main webs  
Width of intake web, row width 75 cm 2970 mm
Width of intake web, row width 90 cm 3600 mm
Sieving area of intake web, row width 75 cm 4,1 m²
Sieving area of intake web, row width 90 cm 4,7 m²
Sieving area of 1st main web, row width 75 cm 5,9 m²
Sieving area of 1st main web, row width 90 cm 6,5 m²
2nd main web sieving area 6,9 m²
Intake web pitch (choice of) 35 / 40 / 45 / 50 mm
1st main web pitch (choice) 28 / 32 / 35 / 40 / 45 / 50 mm
2nd main web pitch (choice) 28 / 32 / 35 / 40 / 45 mm
Elevator  
Ring elevator transport width 1200 mm
Bunker  
Capacity 7000 kg
Unloading height 4350 mm
Wheels  
Front wheels at 75 cm row width 2x 270/95 R54
Front wheels at 90 cm row width 2x 300/95 R52
Rear right 1050/50 R32
rear left 900/60 R32
Steering angle  
Front 63 °
Rear 20 °
Chassis and engine  
Transport speed 20 / 25 km/h
Engine output power with emission stage V 340 / 460 kW/HP
Engine output power with emission stage IIIA 320 / 435 kW/HP
Fuel tank capacity 600 l
AdBlue tank capacity 40 l
Hydrostatic drive x
Levelling at slopes 4,2 °

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