Product Description
Main Spindle Motor square Flange Fan Cooling 2.2KW ER25 220V/380V 18000 Rpm Main Spindle
Main Spindle Motor square Flange Fan Cooling 2.2KW ER25 220V/380V 18000 Rpm Main Spindle
| Type | Product | Length | Diameter | Chuck model |
| Square air cooling | 1.5KW | Square | ER20 | |
| 1.5KWFlash | Square flange | ER11 | ||
| 2.2KW | square | ER25 | ||
| 2.2KWFlash | Square flange | ER20 | ||
| 3.5KW | Square | ER25 | ||
| 3.5KWFlash | With mounting flange | ER20 | ||
| 4.5KWFlash | With mounting flange | ER32 | ||
| 6.0KWFlash | With mounting flange | ER32 | ||
| 6.0KW | Square | ER32 |
| Fault | Cause of failure | Exclusion method |
| The motorized spindle does not operate after startup | No output or wrong setting of frequency converter | Check whether the output setting of the frequency converter is correct |
| Plug not connected | Check the plug and wiring | |
| Poor plug connection | ||
| Stator wire package burnt out | Replace wire package | |
| Shut down after several seconds of operation | Water ingress damages the insulation of wire package | Drying wire package |
| Edge damage of wire package caused by high temperature | Replace wire package | |
| Overcurrent protection caused by phase loss movement | Check the motor wiring | |
| Startup time is too short | Extended acceleration time | |
| After starting and running for a few seconds, the motor smokes or the shell is hot | The frequency converter has no output voltage and frequency, which is different from the nameplate voltage and frequency of motorized spindle | Check the reference frequency of the frequency converter |
| Wrong setting parameters of frequency converter | Reset frequency converter | |
| Waterway problem | Check whether the waterway is unblocked | |
| Nut looseness during start-up | Wrong direction of rotation | Change the rotation direction according to the nameplate |
| High noise and vibration | Serious bearing wear | Replace the bearing |
| Damage to part accuracy affects balance | Check dynamic balance | |
| Large spindle runout | Replace the spindle | |
| Nut looseness during shutdown | Downtime is too short | Extended downtime |
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Shipping policy
We carefully handle each order to ensure your package arrives quickly and safely. Please note that factors such as weather, postal traffic, or carrier performance may occasionally cause delays beyond our control.
We provide free shipping and dispatch all orders within 2 business days of payment, often sooner. All shipments are sent via international express air shipping, with a tracking number provided so you can follow your order every step of the way.
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Returns
Your satisfaction is important to us. Hexlight offers a 14-day Free return policy: if you are not fully satisfied with your purchase, you may request either a full refund or an exchange. All return shipping costs are fully covered by us.
Condition
Brand New
Shipping
This item is shipped directly from our supplier in China with tracking.