The rotary hoe ROTARYSTAR - the optimal crust breaker

Rotary hoe ROTARYSTAR

  • Huge productivity due to high working speed
  • Perfect breaking of crusts
  • Improved aeration of the topsoil
  • Ideal for weed control in mulch-till crops
  • Hydraulic pressure- and level control
  • For aeration, loosening and mineralization

Rotary hoe ROTARYSTAR

Rotary hoe
ROTARYSTAR

  • Huge productivity due to high working speed
  • Perfect breaking of crusts
  • Improved aeration of the topsoil
  • Ideal for weed control in mulch-till crops
  • Hydraulic pressure- and level control
  • For aeration, loosening and mineralization

The  rotary hoe ROTARYSTAR reliably breaks up crusts caused by rain and sun and crumbles the soil with its rotating tools (rotor stars). The soil is optimally loosened, aerated and the crusts are broken up. This also promotes mineralisation and plant growth. The ROTARYSTAR can be used in many different crops, e.g. cereals, corn or soybeans.

The rotary hoe is also the perfect tool for mulch-till crops, because the rolling stars guarantee blockage-free work. The stars are pre-tensioned via torsion springs and mounted on 2-beam sections. A hydraulically adjustable parallelogram allows the pressure to be regulated on the move and set to the conditions in the field. Enormous area productivity is possible due to high working speed of 12 - 25 km/h (7 - 15 mph).

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Technical dataTechnical data
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Concept

Concept ROTARYSTAR

  1. Specially shaped stars - Einböck in-house development
  2. Hydraulic pressure and level regulation
  3. Equal working depth of both rotor rows by parallelogram guidance
  4. Fingers with special spoon shape, individually screwed-on
  5. Individually suspended rotor stars
  6. Position indicator of stars
  7. Protection grid from stones and earth clods

The photos and images show possible variants and some special versions. The factual machine configuration may differ from these illustrations.

Advantages

Advantages ROTARYSTAR

Crusts are effectively broken

The "crust breaker" ROTARYSTAR with its rotating working tools (rotor stars) has a great benefit, it breaks up crusts caused by rain and sun very effectively and gets soil crumbled. The capillary action is broken, and the topsoil is aerated. This promotes tillering and produces loose soil (prevention of evaporation). To achieve the best possible result, the machine should work as soon as possible after raining (the soil can even be a bid dark/wet).

Crusts are effectively broken

The "crust breaker" ROTARYSTAR with its rotating working tools (rotor stars) has a great benefit, it breaks up crusts caused by rain and sun very effectively and gets soil crumbled. The capillary action is broken, and the topsoil is aerated. This promotes tillering and produces loose soil (prevention of evaporation). To achieve the best possible result, the machine should work as soon as possible after raining (the soil can even be a bid dark/wet).

Rotor sections parallel guided with hydr. pressure and level compensation

A hydraulically adjustable parallelogram allows the pressure on the rotor stars to be adjusted to the prevailing conditions during operation. In addition, this hydraulic system enables level compensation, so that on uneven fields, the working depth and working pressure are precisely maintained across the entire working width.

Rotor sections parallel guided with hydr. pressure and level compensation

A hydraulically adjustable parallelogram allows the pressure on the rotor stars to be adjusted to the prevailing conditions during operation. In addition, this hydraulic system enables level compensation, so that on uneven fields, the working depth and working pressure are precisely maintained across the entire working width.

Specially shaped rotor stars – designed by Einböck

The individually suspended rotor stars are constructed to be extremely durable and to ensure optimal working results. It is important that each star is mounted on a separate holder, which increases the quality of work enormously, as each star works independently from the others. The high-quality bearings withstand extreme conditions and guarantee a long lifetime. The line spacing of the stars is 9.38 cm / 3.70” with 1.8 cm / 0.70” wide spoons.

Specially shaped rotor stars – designed by Einböck

The individually suspended rotor stars are constructed to be extremely durable and to ensure optimal working results. It is important that each star is mounted on a separate holder, which increases the quality of work enormously, as each star works independently from the others. The high-quality bearings withstand extreme conditions and guarantee a long lifetime. The line spacing of the stars is 9.38 cm / 3.70” with 1.8 cm / 0.70” wide spoons.

Spoon-shaped tips - designed by Einböck

Due to the spoon-shaped hardened and low-wear star-tips, crusts are broken and crumbled. The spoon can be individually easily changed and replaced when worn out. Due to their special shape they "shovel" very well, which very effectively digs out the weeds. In addition, the special shape of the spoons makes them work very gentle on the crop.

Spoon-shaped tips - designed by Einböck

Due to the spoon-shaped hardened and low-wear star-tips, crusts are broken and crumbled. The spoon can be individually easily changed and replaced when worn out. Due to their special shape they "shovel" very well, which very effectively digs out the weeds. In addition, the special shape of the spoons makes them work very gentle on the crop.

Additional effect of weed control

Since weeds are lighter than the raised clods of soil, they fall to the ground more slowly and lie on top after operation. They quickly dry up - regrowth is almost impossible.

Additional effect of weed control

Since weeds are lighter than the raised clods of soil, they fall to the ground more slowly and lie on top after operation. They quickly dry up - regrowth is almost impossible.

Ideal for weed control in mulch-till crops

Due to the rolling motion the working tools do not collect residues  – ideal to control weeds in mulch-till or no-till crops. The rotor hoe work in many crops such as grain, corn, soybeans, sunflowers, etc.

Ideal for weed control in mulch-till crops

Due to the rolling motion the working tools do not collect residues  – ideal to control weeds in mulch-till or no-till crops. The rotor hoe work in many crops such as grain, corn, soybeans, sunflowers, etc.

 „100 % made by EINBÖCK in AUSTRIA“

  • In-house development from the idea to serial production
    We have over 85 years experience in designing of agricultural machinery.
  • From practitioner for practitioner 
    75 % of our sales and product management team are farmers, therefore we develop practice-oriented, user-friendly machines and adjustment options. Our top priority is to provide the right machines and suitable product specifications.
  • Suppliers from the region and Central Europe
    Long-lasting relations to suppliers ensure constant quality of raw materials and components, as well as reliable supply.

 „100 % made by EINBÖCK in AUSTRIA“

  • In-house development from the idea to serial production
    We have over 85 years experience in designing of agricultural machinery.
  • From practitioner for practitioner 
    75 % of our sales and product management team are farmers, therefore we develop practice-oriented, user-friendly machines and adjustment options. Our top priority is to provide the right machines and suitable product specifications.
  • Suppliers from the region and Central Europe
    Long-lasting relations to suppliers ensure constant quality of raw materials and components, as well as reliable supply.
  • Manufacturing exclusively in Dorf an der Pram in Upper Austria
    Our high vertical range of manufacture guarantees the best quality and long working life. "100 % made by Einböck in Austria" ensures the highest quality in all areas of production.
  • Practical testing of all machines on our own test fields
    Before prototypes are turned into serial production, they have to withstand extensive tests on fields and roads. This allows us to achieve absolute precision and reliability.
  • After-sales service
    A decades-long supply of wear and spare parts ensures maximum service life of the machines as well as direct and close contact to customers.
  • Manufacturing exclusively in Dorf an der Pram in Upper Austria
    Our high vertical range of manufacture guarantees the best quality and long working life. "100 % made by Einböck in Austria" ensures the highest quality in all areas of production.
  • Practical testing of all machines on our own test fields
    Before prototypes are turned into serial production, they have to withstand extensive tests on fields and roads. This allows us to achieve absolute precision and reliability.
  • After-sales service
    A decades-long supply of wear and spare parts ensures maximum service life of the machines as well as direct and close contact to customers.
Technical data

Technical data ROTARYSTAR

  • Robust tube frame
  • Lower and top links are equipped with hardened bushings
  • Stone protection on the central frame section
  • 2 rows of rotor stars
  • Spring mounted holders for the stars - 10.5 mm / 0.41" springs
  • Sections parallel guided with hydraulic pressure and level regulation
  • Mechanical position indicator of parallelograms
  • Star: Ø 52 cm / 20.50" with 16 exchangeable wear and tear resistant points
  • Line spacing 9.38 cm / 3.70"
  • Big ball-bearing mounted support wheels on the mainframe
  • Parking support

Type

300

340

500

600

640

900

9001200

1200

Transport width in cm / ft

300 / 9.8

342 / 11.2

275 / 9.0

300 / 9.8

300 / 9.8

675 / 22.1

300 / 9.8

675 / 22.1300 / 9.8

Folding

rigid

rigid

triple frame

triple frame

triple frame

triple frame

triple frametriple framedouble folding

Number of stars

32

36

54

64

68

96

96

128128

Number of spoon shaped tips

512

576

864

1024

1088

1 536

1536

20482048

Number of star sections

2

2

3

4

4

6

6

88

Weight approx. kg

990

1080

1600

1820

1910

3600

3100

44003915

Double row arrangement

S

S

S

S

S

S

S

SS

Hydr. adjustable aggressivity

S

S

S

S

S

S

S

SS

Feeler-Wheels

2

2

2

2

2

4

4

44

Hydraulic valve (double acting)

1

1

2

2

2

2

2

23

S = Standard equipment


Technical data and measurements are approximate and non-binding. We reserve the right to change construction and specification.

Rotor stars and spoons - designed by Einböck
The rotor stars are individually suspended with specially shaped, hardened and individually replaceable spoon-shaped star tips.

Rotor stars and spoons - designed by Einböck
The rotor stars are individually suspended with specially shaped, hardened and individually replaceable spoon-shaped star tips.

Transport width of 3 m / 9.8 ft.
The hydraulic folding allows a transport width of only 3 m / 9.8 ft.

Transport width of 3 m / 9.8 ft.
The hydraulic folding allows a transport width of only 3 m / 9.8 ft.

Double folding frame for 12 m / 40 ft.

The transport width of 3 m / 10 ft. is also achieved on the 12 m / 40 ft. model via a double folding frame.

Double folding frame for 12 m / 40 ft.

The transport width of 3 m / 10 ft. is also achieved on the 12 m / 40 ft. model via a double folding frame.

Protection grid
A grid protects the tractor from stones.

Protection grid
A grid protects the tractor from stones.

Position indicator for hydr. level control
A clearly visible display from the tractor allows the driver to recognize quickly the set working depth.

Position indicator for hydr. level control
A clearly visible display from the tractor allows the driver to recognize quickly the set working depth.

Options

Options ROTARYSTAR

  • High-performance bearings for large farms and contractors as well as use in hilly terrain
  • Warning signs with holder and LED-lights
  • Clips for sensitive working in light soil conditions
  • Pneumatic seeding P-BOX-STI

 

Detail Description

Uncomplicated catch crop seeding

Mounting a pneumatic seeding box (P-BOX-STI) is possible at any time without any problems. You can seed all regular seeds and its mixtures by simple adjustment from approx. 1 kg / 2 lbs per hectare. The seed is pneumatically distributed via hoses to the distribution plates, which precisely spread the seed.

Uncomplicated catch crop seeding

Mounting a pneumatic seeding box (P-BOX-STI) is possible at any time without any problems. You can seed all regular seeds and its mixtures by simple adjustment from approx. 1 kg / 2 lbs per hectare. The seed is pneumatically distributed via hoses to the distribution plates, which precisely spread the seed.

Warning signs and LED-light

Warning signs are available front and rear. 

Warning signs and LED-light

Warning signs are available front and rear. 

Reinforced bearings
For large farms and communities, we optionally offer reinforced bearings.

Reinforced bearings
For large farms and communities, we optionally offer reinforced bearings.

Clips for special conditions
In light or sandy soil conditions, clips are offered for gentle working. This prevents the star tips from penetrating too deeply into the soil.

Clips for special conditions
In light or sandy soil conditions, clips are offered for gentle working. This prevents the star tips from penetrating too deeply into the soil.

Media

Media ROTARYSTAR

Videos rotary hoe ROTARYSTAR

Videos rotary hoe
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Photos rotary hoe ROTARYSTAR

Photos rotary hoe
ROTARYSTAR

 

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Brochures ROTARYSTAR

The organic farming handbookThe organic
farming handbook
Set-up instruction rotary hoe ROTARYSTARSet-up instruction
Rotary hoe ROTARYSTAR
Brochure Rotary hoe ROTARYSTARBrochure
Rotary hoe ROTARYSTAR
Data sheet rotary hoe ROTARYSTARData sheet
rotary hoe ROTARYSTAR
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