JOKER RT

Exact and quick stubble cultivation with large working width

Strengths

Of the joker

  • 5 to 8 m working width
  • Produces high quantities of fine soil within the germination zone
  • Efficient consolidation in the germination zone
  • No problems with long residues and shallow cultivation. High clearance because of mountings in pairs.
  • Improved operational results with increased speed
  • High working performance with little draft requirement
  • High working speed in general
  • Good penetration with aggressive, serrated discs and maximum machine weight
  • All-over cutting at low working depth

In which working conditions does the Joker perform well?

  • Shallow and fast stubble cultivation for quick germination of lost grain, interrupting capillary and ensuring incorporation of straw
  • Effective seed bed preparation after plough or cultivator
  • Incorporation of long straw and difficult residues (cover crops, corn stubble)
  • Smooth incorporation of organic fertilizers (manure, cover crops)

Joker 10 / 12 RT
Compact transport dimensions; 3 m transport width, 4 m transport height

Transport chassis Safe road transport, optional brake system

Optional
For Joker 5 / 6 / 8 RT hydraulic working depth adjustment

ALWAYS A TRUMP CARD IN YOUR HAND

  • Shallow and intensely mixing tillage
  • Ultimate efficiency
  • Best working quality
  • Additional tools can be mounted
  • Simple handling
  • Solid design
  • Various packer versions for all types of soil
  • Oscillating double packer
  • Transport chassis for safe and fast road transport

The joker

ALWAYS A TRUMP CARD IN YOUR HAND

  • Shallow and intensely mixing tillage
  • Ultimate efficiency
  • Best working quality
  • Additional tools can be mounted
  • Simple handling
  • Solid design
  • Various packer versions for all types of soil
  • Oscillating double packer
  • Transport chassis for safe and fast road transport
TECHNICAL SPECIFICATIONS
HORSCH Joker 5 RT 6 RT 8 RT 10 RT 12 RT
Working width (m) 5.15 6.15 8.15 9.75 12.25
Transport width (m) 3.00 3.00 3.00 3.00 3.00
Transport height (m) 3.18 3.60 4.00 4.00 4.00
Length (m) 6.96* / 7.56** 6.96* / 7.56** 7.36* / 7.60** 7.70 7.70
Axle load (kg)*** 3 300 – 5 500 3 600 – 6 000 5 500 – 8 000 8 600 – 9 500 9 700 – 10 400
Vertical load (kg)*** 1 500 – 3 200 1 800 – 3 600 3 400 – 4 700 2 300 – 2 750 2 400 – 3 000
Tyre size support wheels 400 / 60 – 15.5 400 / 60 – 15.5 400 / 60 – 15.5 400 / 60 – 15.5 400 / 60 – 15.5
Tyre size chassis 19.0 / 45 – 17 19.0 / 45 – 17 520 / 50 – 17 445 / 65 – 22.5 445 / 65 – 22.5
DiscSystem-diameter Ø (cm) 52 52 52 52 52
DiscSystem disc size (mm) 6 6 6 6 6
Number of DiscSystem discs 44 52 68 80 98
Disc angle (degree) 17 17 17 17 17
DA control devices 3 (+ 1 per option) 3 (+ 1 per option) 4 (+ 1 per option) 3 3
Horsepower requirement (kW/hp) 120 – 160 / 160 – 220 140 – 185 / 190 – 250 205 – 280 / 280 – 380 220 – 310 / 300 – 420 265 – 350 / 360 – 480
Lower link linkage Cat. III – III / IV – IV Cat. III – III / IV – IV Cat. III – III / IV – IV Cat. III – III / IV – IV Cat. III – III / IV – IV
Adjustable drawbar linkage Hitch Ø 42 – 51 mm Hitch Ø 42 – 51 mm Hitch Ø 42 – 51 – 71 mm Hitch Ø 51 – 71 mm Hitch Ø 51 – 71 mm
Adjustable drawbar ball hitch linkage K 80 K 80 K 80 K 80 K 80
FEATURES

PACKING SYSTEMS

VERSATILE FOR OPTIMUM RESULTS

Single cage drum roller

 

  • Excellent depth control on light soils
  • Recommended on soils that tend to create earth walls in front of the packer
  • Available in Joker 5 and 6 RT

Double RollPack packer

  • Steel ring roller with a diameter of 55 cm
  • Deep strip consolidation
  • Double packer: excellent self-cleaning
  • Flexible conditions of use

RingFlex packer

  • Excellent self-cleaning effect due to the inherent vibration of the leaf springs
  • Deep consolidaton due to open packer rings
  • Additional mixing effect due to the movement of the soil in the packer
  • High fine earth production
  • Open packer with intermediate springs for excellent levelling
  • Large contact area of 7 cm per ring guarantees a high load-bearing capacity in all conditions
  • Available in Joker 5 and 6 RT

Double RingFlex packer

  • Low horsepower requirement due to large contact area
  • Range of use: on light to medium soils
  • Extremely resistant to stones
  • Additional levelling effect
  • Even consolidation
  • Available in Joker 5 and 6 RT

SteelDisc packer

  • Deep consolidation with compact soil surface
  • Good crumbling quality with cutting packer rings
  • Optimised scrapers ensure good performance
  • Good performance in heavy and stony soils
  • Available in Joker 5 and 6 RT

Double SteelDisc packer

  • Effective ring spacing 13 cm (middle – middle)
  • Recommended on heavy and very heavy sites
  • Heavy steel ring packer with excellent cutting effect
  • Excellent consolidation
  • Absolutely resistant to stones
  • Available in Joker 8 RT

RollFlex packer

  • Excellent self-cleaning due to vibrating springs
  • Strip consolidation
  • High mixing effect
  • Excellent levelling
  • Available in Joker 5 and 6 RT

    Side limit (Joker 8 RT)

    Optional knife roller for the Joker 5 – 8 RT

    Adjustable drawbar linkage with hitch (ball joint)

    Lower link linkage

    Pneumatic brake system

    Depth control wheels

    High clearance – two discs at one arm

    Large (Ø 52 cm) discs for working deeply

    Transport chassis Safe road transport, optional brake system

    Transport position

    Optional
    For Joker 5 / 6 / 8 RT hydraulic working depth adjustment

    Working depth adjustment with clips (standard)

    DiscSystem

    INNOVATIVE AND RELIABLE

    Your advantages include

     

    • High clearance because of mounting the discs in pairs
    • Good contour-following qualities and effective stone-release system with maintenance-free rubber suspension
    • Long intervals of exchanging parts
    • Maintenance-free and low-wear disc bearings with permanent lubrication
    • Good penetration into the soil with aggressive, serrated discs and maximum machine weight
    • Excellent crumbling of the soil due to fast turning discs with a diameter of 52 cm
    • Stable disc angle through wide disc mountings, with no side play
    • Allows for all-over cutting at low working depth
    • Surface-hardened discs for minimum wear in hardest conditions

    The serrated disc is more aggressive
    and penetrates better into the soil

    Mounting in pairs increases the clearance

    Large and robust bearing – shaft diameter of 40 mm with maintenance-free oil-bath bearing

    Large rubber suspension ensures good contour-following qualities, stable disc angle and low wear and tear

    Spade discs at the outer end ensure
    level conditions between passes

    Easy setting of working depth with AluClip spacers

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    Charl

    +27(0) 79 997 8938

    Rigardt

    +27(0) 83 276 5846

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