Sabbin injinan stepper masu matakai biyu masu rufewa na AM jerinsu an gina su ne bisa tsarin da'irar maganadisu da aka inganta Cz da kuma sabbin ƙananan molds masu siffar M. Jikin motar yana amfani da stator mai yawan maganadisu da kayan rotor masu ƙarfin kuzari mai ƙarfi.
Lura:Ana amfani da ƙa'idodin sanya suna ga samfuri ne kawai don nazarin ma'anar samfuri. Don takamaiman samfuran zaɓi, da fatan za a duba shafin cikakkun bayanai
| Samfuri | Kusurwar mataki () | Riƙewa karfin juyi (Nm) | An ƙima na yanzu (A) | Juriya/Matsayi (Ohm) | I nductance/ Mataki (mH) | Rotorinertia (g.cm) | Shaft diamita (mm) | Tsawon shaft (mm) | Tsawon (mm) | Nauyi (kg) |
| 86B8EH | 1.2 | 8.0 | 6.0 | 2.6 | 17.4 | 2940 | 14 | 40 | 150 | 5.0 |
| 86B10EH | 12 | 10 | 6.0 | 2.7 | 18.9 | 4000 | 14 | 40 | 178 | 5.8 |
| 110B12EH | 12 | 12 | 4.2 | 1.2 | 13.0 | 10800 | 19 | 40 | 162 | 9.0 |
| 110B20EH | 12 | 20 | 5.2 | 1.9 | 18.0 | 17000 | 19 | 40 | 244 | 11.8 |
Lura:NEMA 34 (86mm), NEMA 42 (110mm)
Jerin 86mm
| U | V | W |
| Baƙi | Shuɗi | Ruwan kasa |
| EB+ | EB- | EA+ | EA- | VCC | GND |
| Rawaya | Kore | Ruwan kasa | Shuɗi | Ja | Baƙi |
110mm Jerin
| U | V | W | PE |
| Ja | Shuɗi | Baƙi | Rawaya |
| EB+ | EB- | EA+ | EA- | VCC | GND |
| Rawaya | Kore | Baƙi | Shuɗi | Ja | Fari |



