Trailed compact disc harrows – 4, 5 and 6 m working width

Technical data

Working width4 m5 m6 m
Number of discs32 pcs.40 pcs.48 pcs.
Disc diameter58 cm58 cm58 cm
Disc spacing12,5 cm12,5 cm12,5 cm
Gang spacing90 cm90 cm90 cm
Power requirement135 hp155 hp180 hp
Transport width2,8 m2,8 m2,8 m
Weight of basic version3765 kg4315 kg4740 kg
Weight cage roller Ø 660 mm610 kg766 kg850 kg
Weight double cage roller760 kg880 kg1040 kg
Weight pack ring roller Ø 550 mm820 kg1010 kg1190 kg
Weight rubber packer roller Ø 590 mm1000 kg1120 kg
Weight Tandem CONOROLL Ø 560 mm950 kg1160 kg1370 kg


Standard Equipment

Mounting optionThree point linkage c/w enclosed lower link pins
Mounting categoryCat. II / 2
Cat. III / 3
Working depth settingHydraulic depth preselect
Disc hubsTwin race ball bearings with six lip labyrinth seal
Lightingwith warning signs and lighting
Hydraulic connection3 x double acting
1 x single-acting
Electrical connection1 x 7-pin lighting plug
Standard equipment includesEdging boards
Mounting for rear roller
hydraulic parking stand
*Always confirm model specifications & pricing with a Gendore Product & Sales Specialist




    Practical drawbar

    Transport chassis
    Transport chassis

    The transport chassis ensures that the weight acting on the hitch and rear axle of the tractor is minimised.TERRADISC 4001 T / TERRADISC 5001 T / TERRADISC 6001 T trailed, foldable compact disc harrows

    Practical drawbar
    Practical drawbar

    The drawbar is connected to the lower linkage and top linkage lugs. Optimum ground clearance at headlands and during transport can be adjusted precisely to each tractor thanks to a choice of top link positions. A drawbar and transport chassis can also be retro-fitted to TERRADISC K models for even greater flexibility.

    • The drawbar is hooked up to the lower linkage using clevis-type mountings.
    • A telescopic drawbar is also available. This enables a steering angle of 95° up to a tractor-overall width of 4.20 m.
    • A ring hitch is also offered as an option.

    Rugged transport chassis

    Rugged transport chassis
    Rugged transport chassis

    The wheel chassis is mounted directly to the main frame and linked to the headstock. The wide chassis with 500/45-17 tyres travels smoothly on the road.

    • Air brakes or hydraulic brakes are offered as additional equipment options.
    • These systems enhance safety at maximum permissible speeds and together with the parking brake comply with all road safety legislation.
    Chassis in working position
    Chassis in working position
    During operation the wheel chassis is folded far forwards in front of the rear roller. Trailed models also feature hydraulic accumulators for smooth operation in the field. The additional load acting on the disc harrow ensures reliable penetration in all soil conditions.

    • The choice of rear rollers includes a cage roller, double cage roller, knife packer roller and rubber packer roller.
    • At the headland the TERRADISC T is raised onto the rear roller and its weight distributed across the whole working width.
    • The trailed TERRADISC is therefore very light on its feet at headlands.
    • An optional Frontboard levels the soil in front of the discs.



    A uniform surface finish with the best mixing performance meets farmer’s and contractor’s expectations in the field. To achieve this, PÖTTINGER has optimised the geometry, size, mounting angle and penetration angle of the discs. The result: Low drag resistance, perfect ground penetration, best crumbling and mixing effect.

    TWIN ARM – the heart of the machine

    TWIN ARMTwo solid forged carrier arms are welded to a very wide clamping bracket. This ensures that the discs always retain their position and angle. Even in heavy soil it is impossible for them to deviate to the side – hard tyre tracks are broken up reliably.The rugged scalloped discs made of special heat-treated steel have a diameter of 58 cm. Eight discs per metre of working width equate to a spacing of just 12.5 cm. The optimised interplay of ground penetration angle and mounting angle ensure perfect performance. The offset configuration of the aggressive discs mixes harvest residues effectively into the soil.

    NON STOP stone protection

    NON STOP stone protection
    NON STOP stone protectionProven over many years in the field, the maintenance-free NON STOP trip protection system features 40 mm thick rubber elements. The clamping brackets are mounted on a thick-walled box section frame. Four rubber elements between each wide clamping bracket and the box section provide the discs with high penetration power.
    Disc bearings
    Disc bearingsFast operating speeds and working depths down to 12 cm mean the disc bearings have to withstand considerable stress. That is why PÖTTINGER has implemented high-quality bearings for an extended service life.Die speziellen zweireihigen Schrägkugellager wurden aus der Baumaschinen- Industrie übernommen. Ruggedness and reliability are guaranteed as a result and impacts are absorbed perfectly.

    • The sealed, twin-race tapered bearings are completely maintenance-free.
    • A labyrinth seal provides perfect protection for the bearing.
    • A metal cover encapsulates the labyrinth seal for additional security.
    • The bearings are fitted to the disc carrier arm by a stub axle.
    • The nuts are protected by caps mounted on the same axle bolt.

    Generous inter-disc clearance

    Generous inter-disc clearance
    Generous inter-disc clearanceIdeal cultivating results are achieved thanks to optimum spacing of the discs.

    • Plenty of space between discs and carrier arms.
    • The carrier arms are angled facing the direction of rotation so that there is no risk of stones or harvest trash becoming lodged between the disc and arm.
    • A large clearance between the disc and clamping bracket means large quantities of organic matter can easily pass through.

  • Convenient operation

    Convenient operation

    Hydraulic depth adjustment
    Hydraulic depth adjustmentThe rear rollers assume the role of depth control for the disc harrow. Working depth is adjusted hydraulically and quickly without risk to the operator. The weight of the roller is transferred to the disc harrow during operation. Thus ensuring reliable penetration on dry and hard ground.Convenient adjustmentSetting up for different soil conditions must be quick and straightforward. On the TERRADISC compact disc harrow that’s conveniently solved with hydraulic depth adjustment.

    • Folding 5 mm-thick spacer plates are used to fine-tune depth control.
    • The trailed harrow tines are adjusted in unison with the roller mounting arms.
    • No complicated manual intervention required – convenience that every tractor driver deserves.

    Road Transport

    Road Transport
    Road Transport

    The outer disc pairs are folded upwards hydraulically for transport on the road. The edging plate is simply pushed inwards for transport widths of 3.0 m, 3.50 m and 4.0 m.

    • The TERRADISC 3501 can be transported on the road unaccompanied in situations where laws permit a width of 11.84′ / 3.50 m.
    • That offers up to 17 % higher output compared to a 9.84′ / 3.0 m implement.

  • Discs, harrows and edging boards

    Discs, harrows and edging boards

    Adjustable outer discs

    Adjustable outer discs
    Adjustable outer discsOn the left and right the outermost concave discs are depth adjustable. This means you achieve perfect merging of passes.

    Levelling harrow

    The optional spring steel levelling tines deflect the flow of soil to the rear roller, crumbling and levelling the ejected mixture of trash and soil. The height of the levelling tines, which are 14 mm thick and feature tangential geometry, is adjusted when the position of the rear roller is changed.

    • The basic height and angle settings are preset using a pin-in-hole matrix.
    • The position of the tines changes in accordance with the working depth. The deeper the setting the easier the flow of material to the rear.

    Edging boards as standard

    For a uniform surface finish, adjustable edging boards are provided on both sides as standard equipment.

  • Rear rollers

    Rear rollers

    It’s your choice. PÖTTINGER offers a wide range of rear rollers for perfect results with the desired tilth in any type of soil. The whole range of rollers features precision manufacturing and robust design engineering.

    Cage roller

    Cage roller
    Cage rollerThe ideal roller for dealing with dry, non-sticky soils. The roller is fitted with strong bars for optimal compression.Diameter 540 mm, 11 bars.Diameter 660 mm, 12 bars.

    Double cage roller

    Double cage roller
    Double cage rollerThe double cage roller is fitted with two different diameter rollers (540 mm front and 420 mm rear). The pendular function ensures optimum ground tracking and perfect tilth.

    Pack ring roller

    Pack ring roller
    Pack ring rollerThe packer rings, which are closed on the sides, have a diameter of 550 mm. There are eight rings per metre of working width. The roller leaves behind compression in stripes, promoting water absorption and soil respiration. This is the ideal roller on stony, damp ground with large quantities of organic matter. The scrapers are coated for an extended working life.

    Tandem CONOROLL roller

    Tandem CONOROLL
    Tandem CONOROLLThe Tandem CONOROLL consists of 2 rollers. The diameter of the rings is 560 mm. Each ring is made up of four conical segments that slant to the left and right. Erosion caused by rainfall is minimised thanks to the optimum structure created on the soil surface. The loose soil between the rings ensures good drainage. The spacing between the rings is 15 cm. Works well on light soil. Ideally suited to trailed machines. The inclination of the roller can be adjusted to allow for the working depth and conditions. This guarantees trouble-free operation in harvest residues and stones.

    Rubber packer roller

    Rubber packer roller
    Rubber packer rollerThe perfect roller for widely varied soil conditions. Especially for use with trailed implements where the load-bearing capacity of other rollers is near the limit. A diameter of 590 mm and the special profiling allows the soil to be compacted in rows. The scrapers are coated for an extended working life.

  • TEGOSEM - catch crop sowing system

    TEGOSEM – catch crop sowing system

    TEGOSEM 200 / TEGOSEM 500

    The TEGOSEM catch crop sowing unit combines soil cultivation and sowing a catch crop in a single pass to save time and costs. The TEGOSEM can be combined with the PÖTTINGER SYNKRO stubble cultivators as well as with TERRADISC disc harrows. This new unit can be used in conjunction with three-point mounted and trailed models.

    Standard equipment and controls

    Control terminal
    Control terminalDGPS sensor for speed sensor
    DGPS sensor for speed sensorThe TEGOSEM is operated from the driver’s seat using a convenient control terminal.Functions

    • Metering shaft control & monitoring, Seed rate electronically adjustable
    • Displayed in kg/ha
    • Priming function
    • Headland management
    • Automatic calibration
    • Total hectare counter and daily hectare counter
    • Calibration button -calibration at the press of a button
    • Emptying function to empty seed hopper
    • Seed level sensor
    • DGPS sensor for speed sensor
    • Pressure guage on hydraulically driven fans for trailed models
    • Sensors on top link or chassis for start/stop of the metering
    • Safe access using platform and steps
    • Small and large seed metering wheels

    Precision sowing

    Outlet with distribution plate
    Outlet with distribution plateOutlets for seed distribution.
    Outlets for seed distribution.The seed material is distributed evenly with the TEGOSEM. The metering system is driven electrically. Two different metering cell wheels are provided as standard to ensure precision distribution for small or large seeds even at low seed rates. Eight outlets handle seed distribution.

    Seed distribution

    The seed is distributed pneumatically via distribution plates, which guarantees pinpoint precision regardless of the wind conditions. The spread pattern of the seed can be adjusted by rotating the mounting shaft. The fan is driven electrically up to a working width of 4.0 metres and hydraulically when wider than 5.0 metres. For trailed stubble cultivators and disc harrows, such as the SYNKRO T and TERRADISC T, the TEGOSEM is only available with a hydraulically driven fan.


    Calibration starts at the press of a button
    Calibration starts at the press of a buttonCalibration is easy: the calibration procedure is started by the press of a button. A calibration bag is provided as standard equipment. A logical guide makes each calibration step easy to follow.

    Metering start/stop

    A sensor on the top link detects when to start and stop metering. On trailed models, this is detected using a load cell on the drawbar.


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