Description
Overview:
The Makita Field 220v (MPN 621713-6) is the stator/field coil assembly that powers the motor in selected Makita angle grinders. It is a Genuine Makita Part designed to restore correct motor performance and efficiency. Built with high‐quality copper windings on a laminated steel core and insulated lead wires, it is engineered for reliable operation under continuous load. This field coil is for 220v machines and is suitable for popular compact grinders such as the 9553NB and 9554NB. Replacing a worn or failed field helps recover torque, maintain stable speed under load, and prevent further motor damage, keeping your grinder working safely and efficiently on site or in the workshop.
Key Features:
- Genuine Makita OEM part for assured fit and performance (MPN 621713-6)
- Designed for 220v machines for correct electrical compatibility and efficiency
- Precision-wound copper coil and laminated core for reliable power delivery
- Helps restore torque and speed stability after loss of power or overheating issues
- Durable construction for frequent use in metalwork, masonry, and site tasks
- Compatible with compact body grinders for easy handling once installed
- Supports motor protection when paired with sound brushes and armature
- Straightforward replacement for worn or damaged fields to extend tool life
- Suitable for both professional repair and DIY maintenance
Typical Applications:
Replacing the original field coil in Makita angle grinders used for cutting, grinding, deburring, rust removal, and surface preparation. Common in workshop repairs, site maintenance, fabrication, and tool refurbishment where consistent power, smooth running, and reliable starting are required on 220v grinders.
Also known as:
Field coil, stator, motor field, field winding, motor coil, grinder field assembly, replacement field unit, electric motor field for angle grinders.
Fits Models:
9553NB, 9554NB, 9555NB
Alternate Part Numbers:
6217136
