

Hydraulic drive shaft component used in GrindLazer pump systems to transmit power for consistent cutting and surface preparation performance.
| Equipment Series | Compatibility Details |
|---|---|
| Graco GrindLazer Series | Designed for hydraulic drive configurations used in GrindLazer line striping and surface preparation machines |
| GrindLazer Scarifier Models | Compatible with hydraulic cut shaft pump-driven scarifier systems requiring OEM shaft propulsion support |
| Graco Pavement Marking Equipment | Used in select hydraulic pump assemblies within professional pavement maintenance platforms |
| Industrial Surface Prep Units | Applicable to heavy-duty Graco surface preparation machines utilizing hydraulic pump drive shafts |
The 18B728 GrindLazer Pump, Hydraulic Cut Shaft Prop. is a hydraulic drive shaft component used in Graco GrindLazer systems to transfer power within the cutting and surface preparation pump assembly. It supports stable mechanical motion between hydraulic drive elements and cutting system components.
Built for demanding pavement maintenance environments, it ensures consistent torque transmission and reliable pump operation under heavy-duty grinding and line removal tasks.