Enwere roller abụọ cylindrical na-etinye n'ahịrị n'ahịrị n'otu ebe, ebe otu n'ime ihe mkpuchi rola nwere ike ibugharị na nke ọzọ na-edozi.N'ịbụ nke moto eletrik na-anya, rollers abụọ ahụ na-eme ntụgharị ihu na-abụghị nke ọzọ, nke na-emepụta ike na-eme ala iji gwepịa ihe n'etiti rollers abụọ na-etipịa;A na-ebupụ ihe ndị gbajiri agbaji nke dabara na nha achọrọ site na roller wee wepụ ya n'ọdụ ụgbọ mmiri na-ebupụta.
| Nlereanya | Φ200x75 | Φ200x125 | Φ200x150 |
| Nri Port / mm | 75x13 | 125x13 | 150x13 |
| Max.Feedling nha / mm | ≤13 | ≤13 | ≤13 |
| Mwepu nha / mm | 0.1-3 | 0.1-3 | 0.1-3 |
| Spindle ọsọ / (r / min) | 380 | 380 | 380 |
| Ikike / (kg / h) | 300 | 450 | 600 |
| Moto / kw | 1.5 | 3 | 3 |
| ATET BAT / KG | 165 | 235 | 240 |
| Oke ibu / kg | 190 | 260 | 265 |
| Akụkụ/mm | 1170x580x700 | ||