

OEM motor-to-transmission coupling designed to deliver stable power transfer and precise alignment in compatible Graco GrindLazer drive systems.
| Machine / Equipment | Compatibility Information |
|---|---|
| Graco GrindLazer Systems | Used in motor-to-transmission top coupling assemblies |
| Graco Surface Preparation Equipment | Compatible with upper drive interface components |
| Graco GrindLazer HP DC89 G | Supports OEM motor coupling replacement applications |
| Graco GrindLazer HP DC1013 G | Compatible with top motor drive connection systems |
| Industrial Line Removal Machines | Designed for systems requiring COUPLER, MOTOR (TOP) |
The Graco 18B426 Coupler, Motor (Top) is a genuine OEM drive system component designed to connect the motor to the transmission assembly in compatible Graco GrindLazer equipment. It ensures stable mechanical alignment and efficient transfer of rotational power from the motor to the drivetrain.
Manufactured to Graco factory specifications, this top coupler is built for durability and consistent performance in demanding surface preparation and industrial applications where reliable drive engagement is essential.