This horizontal stator coil inserting machine is designed for simultaneous
insertion of pre-wound coils and wedges into stator slots. It is equipped
with a servo-driven insertion mechanism, ensuring smooth, accurate, and
damage-free coil pushing.
| Stator stack height | 20–50 mm | up to 120 mm (optional) |
| Stator ID | 30–62 mm | up to 62–120 mm (optional) |
| Stator OD | 89, 100, 110, 120, 136, up to 200 |
| Tooling stroke | 65 mm | optional |
| Wire type | AL / Copper |
| Slot No | 8–48 slots |
| Power supply | 380V / 50–60 Hz / 3 KW |
| Weight | 700 kg (approx.) |
| Dimension | (L)1600 × (W)740 × (H)1500 mm |
| Ball Screw & Guideways | Hiwin / THK |
| Switch & Gears | Havells | Omron | Schneider |
| Control System | Delta |
| Wedge paper thickness | 0.4 mm max |
| Wedge cutter motor | Servo / Induction motor |
| Wedge feeding | Stepper / Servo motor |
Main Features
This horizontal stator coil inserting machine is designed for simultaneous
insertion of pre-wound coils and wedges into stator slots. It is equipped
with a servo-driven insertion mechanism, ensuring smooth, accurate, and
damage-free coil pushing.
The wedge (slot liner) feeding system is controlled by a stepper motor,
allowing automatic length adjustment and precise positioning. All
operational parameters—including insertion speed, pushing force, wedge
length, feeding mode, and dwell timing—can be set through the HMI
(Human-Machine Interface).The machine can adjust its feeding pattern
and insertion speed according to different wire gauges, slot filling rates,
and stator sizes, making it suitable for high-density copper fill motors
(1HP–3HP).
Applications
The horizontal coil insertion machine is ideal for stators used in:1HP to 3HP
industrial motors, Water pump motors, Air conditioner & refrigeration
compressor motors, Washing machine & appliance motors, Fan motors &
blower motors, Generator & alternator motors, Single-phase and threephase induction motors