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BTH - Hydraulically folded disc harrow

A – Basic equipment:

Rubber protection 35 x 210 mm or spring protection 90 x 13 mm (disc 510 type „C”)
Two rows of discs 560 mm type „P” or „C” or two rows of "C" type discs 510 mm
Maintenance-free hubs with cassette seal
Distance between disc rows 85 cm or 100 cm
Side screens

B1 – Mandatory equipment - For the semi-mounted version:

Eye- shaped hook fi 40 (110 x 100)
Eye- shaped hook (Hitch) fi 50 (110 x 100)
Drawbar cat.3 type "I"
Drawbar cat. 2 and 3 type "U" (essential for homologated version)
Drawbar cat. 4 type "U"

B2 – Mandatory equipment - For the semi-mounted version:

Trailed version with drawbar for BTH version 2018 wheels 400/60 R15.5, without drawbar
Trailed version with drawbar for BTH version 2018 wheels 500/50 R17, without drawbar

B3 – Mandatory equipment - Rollers with holders:

Tube roller (diameter 500 mm) - 9 tubes
Tube roller (diameter 500 mm) - 12 tubes
Packer roller (diameter 500 mm)
Crosskill roller (diameter 400 mm)
Flexi ring roller (diameter 500 mm, 60x10 mm)
Standard cleaners for flexi ring roller (diameter 500 mm 60x10 mm)
Rubber roller (diameter 500 mm)
Double roller (400 mm cage roller+ 400 tube roller) 2022 version
Double roller ( 500 mm tube roller+ 400 mm cage roller) 2022 version
Double roller ( 500 mm tube roller+ 400 mm cage roller) 2022 version
Double roller ( 500 mm tube roller+ 400 mm tube roller) 2022 version
Double roller (2 x 500 mm C-ring roller) 2022 version
C-ring roller (diameter 500 mm) without cleaners
T-ring roller (diameter 500 mm) without cleaners
V-ring roller (diameter 500 mm) without cleaners
Sandard cleaners (for C-ring, T-ring and V-ring roller)
Chain cleaners (for C-ring, T-ring and V-ring roller)

C – Optional equipment:

Harrow (between second row of discs and a roller)
Hydraulic adjustment of roller (2018 version for BTH)
Support feet front 2 pcs.
Lights version 2022 (main handle + BTH lights 2018 version)
Lights with fenders (for trailed 2022 version)
Lights with fenders (for trailed 2022 version) with homologation
Seeder handle for catch crops SP230 + platform with folding stairs (only for the hydraulically folding, suspended version)
Lighting version 2022 (only for BT04530)
Disc protection cover (essential for homologated version)
Supporting wheels 10.0/75 R15.3 (only for trailed version 2018)
Set of 4 pcs.of tractor trace cultivators with spring protection and goosefoot 250mm
Platform with stairs for SP200 (only for trailed version)
Holder for SP200 (only for hydraulically foldable version)
Holder for SP200 (only for trailed version)
Surface of machine frame protected by hot-dip galvanizing
Surcharge for SKF hub (only available for 560 mm "C" disc)
Surcharge for type "C" disc 560 mm 6 mm thick

See product catalog

Model	Width (m)	Weight (kg)*	Power demand (HP)	No. of discs (pcs)	Performance (ha/h)	Working depth max (cm)
BT40H	4.0	2250	120 - 150	32	2.80 - 4.80	14
BT50H	5.0	2600	140 - 180	40	3.50 - 6.00	14
BT60H	6.0	3100	160 - 200	48	4.20 - 7.20	14

* The given weight is approximate and may differ from the actual one, depending on the equipment and configuration.

BTH - MANY POSSIBILITIES

Disc harrows from the BTH series are machines designed for challenging tasks. With working widths reaching 6 meters and optionally available transport equipment, they excel in intensive and fast cultivation of stubble fields. They are efficient with simultaneous low fuel consumption. The disc harrows from the BT series handle stubble fields with a large amount of post-harvest residues excellently, as well as when restoring fallows for cultivation

RUBBER PROTECTION(35 x 210 MM)

Each plate is mounted on an individual holder in a system of four rubber shock absorbers. They effectively protect the plates against damage. The shock absorbers also reduce vibrations transmitted to the machine. Work without worry, without breaks.

TWO ROWS OF PLATES

At optimally high working speeds, a properly chosen angle of attack and cutting angle of the discs enable the user to achieve maximum effectiveness in mixing crop residues with the soil while simultaneously reducing the spacing between disc rows to 85 cm or 100 cm. Two rows of discs with diameters of 560 mm or 510 mm are an additional advantage, providing precise and efficient soil processing, allowing for uniform and deep cutting of crop residues. This solution enhances the machine's work efficiency, making the hydraulically foldable disc harrow an indispensable tool in soil preparation for cultivation. It's not the machine that determines the possibilities of work; it's you who sets the limits!

MAINTENANCE-FREE HUBS WITH CASSETTE SEAL

Does the daily maintenance of your old machine demand too much time and attention? It's time to forget about frequent bearing lubrication. Our disc harrows come standard with maintenance-free hubs, housing bearings identical to those used in the automotive industry. The entire system is sealed with cassette seals, proven to be highly effective in demanding field conditions.

LEVELING ROLLER

The last working section of the machine is the leveling roller. Achieve the most effective soil leveling and compaction by selecting a roller from a diverse range designed for various soil conditions. With this section, you will undoubtedly achieve optimal leveling results!

SIDE SCREENS

Active screens positioned at the edge of both disc sections limit the soil deposition zone by the outer discs, preventing the formation of ruts at the junctions of passes. In case of excessive penetration or encountering a significant obstacle, the screen brackets are attached to the frame using floating connections, allowing the screens to tilt upward during a collision.

DRAWBARS:

EYE-SHAPED HOOK FI40

EYE-SHAPED HOOK (HITCH) FI50

DRAWBAR CAT.3 TYPE ,,I"

DRAWBAR SPINDLE 2CAT.+3CAT.TYPE"U"

DRAWBAR CAT. 4 TYPE "U"

ROLLERS WITH HOLDERS:

TUBE ROLLER (DIAMETER 500 MM) - 9 TUBES

TUBE ROLLER (DIAMETER 500 MM) - 12 TUBES

PACKER ROLLER (DIAMETER 500 MM)

CROSSKILL ROLLER (DIAMETER 400 MM)

FLEXI RING ROLLER (DIAMETER 500 MM, 60X10 MM)

STANDARD CLEANERS FOR FLEXI RING ROLLER (DIAMETER 500 MM, 60X10 MM)

RUBBER ROLLER (DIAMETER 500 MM)

DOUBLE ROLLER(400 MM CAGE ROLLER + 400 MM TUBE ROLLER) 2020 VERSION

DOUBLE ROLLER(500 MM TUBE ROLLER + 400 MM CAGE ROLLER) 2020 VERSION

DOUBLE ROLLER(500 MM TUBE ROLLER + 400 MM TUBE ROLLER) 2020 VERSION

DOUBLE ROLLER(2X500 MM C-RING ROLLER) 2020 VERSION

C-RING ROLLER (DIAMETER 500 MM) WITHOUT CLEANERS

T-RING ROLLER (DIAMETER 500 MM) WITHOUT CLEANERS

V-RING ROLLER (DIAMETER 500 MM) WITHOUT CLEANERS

STANDARD CLEANERS(FOR T-RING,V-RING ROLLER AND C-RING ROLLER)

CHAIN CLEANERS FOR T-RING,V-RING ROLLER AND C-RING ROLLER)

ROW OF SPRING HARROWS

The best results in soil crushing and leveling on the surface are achieved through the operation of a row of spring harrows. After a single working pass, the prepared soil is ready for seeding.

HYDRAULIC ADJUSTMENT OF THE ROLLER

The system of pins locking the position of the rear roller arms, which allows for the adjustment of the working depth of the machine, can be equipped at any time with a hydraulic actuator assistance system. In this version, the working depth of the machine is comfortably controlled from the tractor cabin by manipulating the hydraulic system.