 |
| English | Chinese |
| barrel type roller | 鼓形辊 |
| barrel-type roller | 桶形辊 |
| short roller barrel | 短辊身 (分节辊的: Thanks to the narrow roller spacing and the short roller barrel, the problems of roller wobble and wear have practically disappeared. 由于采用了小辊距和短辊身，辊子晃动和磨损问题在实际上已得到解决。) |