1. Makina ozungulira, mofanana ndi makina wamba ojambulira mikanda, amagwiritsidwa ntchito pokanikiza opanda kanthu, kukanikiza arc ndi zina zotero pa mbale zosiyanasiyana.
2. Makina ozungulira ali ndi ma seti 6 a ma roller okhazikika ndipo amatha kupanga mawonekedwe osiyanasiyana kuti akwaniritse zosowa zosiyanasiyana zogwirira ntchito.
3. Choyimiliracho ndi chosankha, chingaperekedwe pamtengo wowonjezera.
| Chitsanzo | RM08 | RM12 | RM18 |
| Kutha | 0.8mm/22Ga | 1.2mm/18Ga | 1.2mm/18Ga |
| Kuzama kwa Pakhosi | 177mm/7” | 305mm/12” | 457mm/18” |
| Kulongedza (cm) | 50x45x16 | 38x45x16 | 73x27x14 |
| NW/GW | 22/24kg | 19/21kg | 24/26kg |
| 48/53lb | 42/46lb | 53/57lb |