ACM180 machine for simultaneous necking & twisting of stator hairpin ends. The machine is designed and built-up entirely by AMEKA and is intended for 4 layers twisting and necking of stator hairpin ends, having rectangular wire cross section. Stator core is loaded by an operator or robot. Upon provision of the respective tooling and setting-up spacers, the machine is capable to process up to 8 layers twisting and necking of stators.
Machine parameters:
| Outer stator diameter | 140/250 mm |
| Inner stator diameter | max 190 mm |
| Stator stack height | 40/250 mm |
| Stator stack height before twisting | max 450 mm |
| Twisting angle | ±30° |
| Twisting torque | max 7 kNm |
| Axial force | max 30 kN |
| Machine automatic cycle time of stack with 4 layer stator twisting (transporting and loading/unloading of the stack is included) | ~170 s |
| Noise level | 75 dBa |
| Air pressure supply | min 4,5 bar |
| Power supply | 3х400V/50Hz |
| Overall dimensions (L/W/H) | 7000/4000/3920 mm |
| Weight | 14000 kg |
