GRACO 25A189 Dyna-Star® HP 10:1 High Ratio Hydraulic Lubrication Pump - 120 lb .
Graco’s 5:1 and 10:1, hydraulically-powered lubrication pumps designed for long life and reliable operation in demanding off-road mobile applications. Hydraulic Dyna-Star pumps provide reliable, quiet, ice-free performance at maximum pressure and low flow rates and are up to three times more energy efficient than comparable compressed-air systems.
Electric pumps for heavy duty automatic lubrication and transfer systems.
Specifications:
| Application | Off-Road Equipment |
| Compatible Material | Grease |
| Fluid Outlet Size (in) | 0.8125 |
| Fluid Outlet Thread Type | UNF |
| IP Rating | IP69K |
| Maximum Fill Inlet Pressure (psi) | 900 |
| Maximum NLGI Grade | #2 |
| Maximum Working Pressure (MPa) | 68.9 |
| Maximum Working Pressure (psi) | 10000 |
| Minimum cST Grade (cST) | 40 |
| Overall Height (in) | 41.5 |
| Power Type | Hydraulic |
| Reservoir Size (lb) | 120 |
| Type | Hydraulic Piston Pump |