Akwai rollers guda biyu na silinda a kwance suna girka akan rakoki masu kamanceceniya da juna, inda ɗaya daga cikin abin nadi zai iya motsi kuma ɗayan nadi yana gyarawa. Motar lantarki ke tukawa, rollers biyun suna jujjuyawa gaba-da-gaba, wanda ke haifar da ƙarfin aiki ƙasa don murkushe kayan tsakanin rollers biyu masu murkushewa; Abubuwan da suka karye waɗanda ke cikin layi tare da girman da ake buƙata ana fitar da su ta hanyar abin nadi kuma ana fitar dasu daga tashar jiragen ruwa.
| Samfura | Φ200x75 | Φ200x125 | Φ200x150 |
| Tashar ciyarwa/mm | 75x13 ku | 125x13 | 150x13 |
| Max. Girman Ciyarwa/mm | ≤13 | ≤13 | ≤13 |
| Girman fitarwa / mm | 0.1-3 | 0.1-3 | 0.1-3 |
| Gudun juzu'i/(r/min) | 380 | 380 | 380 |
| Iyawa / (kg/h) | 300 | 450 | 600 |
| Motoci/kw | 1.5 | 3 | 3 |
| Net nauyi/kg | 165 | 235 | 240 |
| Babban nauyi/kg | 190 | 260 | 265 |
| Girma / mm | 1170x580x700 | ||