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JAR-MET – Knife Roller ERIS
ERIS knife roller – front view

Clean cut. Fine mulch.

Twin cutting rollers Ø 360 mm with spiral knives work in tandem to process cover crops and maize, sunflower, and rapeseed residues.

  • Spiral knives made of high‑strength steel. Shape supports continuous self‑sharpening.
  • Heavy, stable frame and high mass enable quiet work at higher speeds and better shredding.
Spiral knives – detail
Knife roller in field

Depth control. Vibration isolation.

  • Rubber mounts suspend the frame, keep depth, and isolate hitch and tractor from vibrations.
  • Four cutting rollers on spherical bearings for smooth running.
  • Independent working frame follows ground contours and curved paths.
Construction and guards
Cutter bar – option

Options

  • Cutter bar
  • 200 kg ballast
  • LED road lights
200 kg ballast – option

Equipment

Standard

  • Replaceable spiral knives.
  • Four cutting rollers on spherical bearings.
  • Rubber damping between hitch frame members.
  • Rubber stone protection.
  • Removable, swivelling hitch for front or rear mounting.

Optional

  • Cutter bar
  • 200 kg ballast
  • LED road lights

Specification

ERIS – 3.0 m

  • Working width: 3.0 m
  • Transport width: 3.0 m
  • Roller diameter: 360 mm
  • Weight: 820 kg
  • Power requirement: 60 hp
  • Number of knives: 48
ModelWorking width [m]Transport width [m]Roller Ø [mm]Weight [kg]Power [hp]Knives
ERIS3.03.03608206048

Have questions? Get in touch with us!

Want to learn more about our rollers?
Contact our team or check your nearest dealer.

Logo JAR-MET
Dariusz Sińczuk, Tomasz Sternicki
Spółka Komandytowo-Akcyjna
ul. Kościuszki 94, 07-100 Węgrów
Tel. (025) 792 25 25
NIP: 8240002184
REGON: 71003333000000
KRS: 0000942933
Share capital: 50 000 PLN
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