Description
Overview:
This is a genuine Makita field coil (stator) for 110V drills, designed for the HP2051F and HP2051 Speed Percussion Drill. Supplied under MPN 633525-5, it replaces the original field to restore correct motor performance. The assembly uses tightly wound copper windings around a laminated steel core with heat‐resistant insulation for reliable operation under load. When the original field coil becomes worn or heat‐damaged, fitting this OEM part brings back power, efficiency, and smooth running. It is built specifically for 110V site use, common on UK building sites with step‐down transformers. As a genuine Makita component, it fits precisely in the motor housing and integrates with the existing armature and brush gear for dependable long‐term service.
Key Features:
- Genuine Makita OEM part (MPN 633525-5) for a precise fit and reliable performance
- 110V specification for UK site and workshop use with step‐down transformers
- Copper windings and laminated steel core for strong magnetic flux and durability
- Restores torque, speed stability, and efficiency in compatible Makita drills
- Helps reduce overheating and electrical arcing caused by a failing field
- Direct replacement design for straightforward installation and alignment
- Engineered to work with existing armature, brushes, and housings
- Supports longer tool life when replacing a worn or damaged field coil
Typical Applications:
Used to repair and maintain 110V Makita percussion and rotary drills used on site, in workshops, and for maintenance tasks. Ideal when the drill shows loss of power, inconsistent speed, excessive sparking, or overheating due to a failed field. Suitable for regular professional use as well as DIY repairs where OEM reliability is required.
Also known as:
Stator, field winding, motor field, field assembly, stator coil, replacement field unit, motor excitation coil.
Fits Models:
DP4011, HP2050, HP2050F, HP2051, HP2051F
Alternate Part Numbers:
6335255
