

SprayTech part 07101 is a motor brush designed to conduct electrical current between stationary wires and the rotating commutator on the SprayTech Airless EP2510 sprayer motor. These carbon brushes are wear items that require periodic replacement to maintain proper motor performance. Replacing worn or damaged motor brushes restores motor power, prevents arcing, and extends the life of the motor.
| Part Number | 07101 |
|---|---|
| Part Description | Motor Brush |
| Brand | SprayTech |
| Fits | SprayTech Airless EP2510 |
| Condition | New |
The 07101 Motor Brush is a critical wear component in the electric motor of the SprayTech Airless EP2510 sprayer. These carbon brushes conduct electrical current from the stationary power supply to the rotating commutator, creating the magnetic fields that drive the motor.
Motor brushes are designed to wear over time, as they maintain constant contact with the spinning commutator. As they wear, the spring pressure that holds them against the commutator decreases, and the brush length shortens. Worn brushes can lead to reduced motor power, erratic operation, excessive sparking, and eventual motor failure. Regular inspection and replacement of motor brushes is essential preventive maintenance for continuous-duty sprayers.
This genuine replacement brush is manufactured to the exact specifications of the original, ensuring proper fit, correct spring tension, and optimal electrical conductivity. Replacing worn brushes restores full motor performance, eliminates arcing, and extends the service life of the motor.
| Current conduction | Transfers electrical current to the rotating commutator |
|---|---|
| Motor operation | Enables the creation of magnetic fields that drive the motor |
| Wear indication | Designed to wear sacrificially, protecting the commutator |
| Reduced motor power | Sprayer lacks normal power or speed |
|---|---|
| Excessive sparking | Visible sparking visible through motor vents |
| Short brush length | Brush worn to less than 1/4 inch |
| Chipping / cracking | Physical damage to the brush material |
SprayTech part 07101 is compatible with the following sprayer model. Always verify fitment using your equipment's parts diagram before ordering.
| Model | Component |
|---|---|
| SprayTech Airless EP2510 | Motor Brush |
When replacing motor brushes, these associated components are often inspected or replaced at the same time.
Maintain pressure on brushes; replace if weak or corroded.
Inspect for wear, pitting, or grooves; clean if necessary.
Check for damage if brushes were severely worn.