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.
- Uses up to 3 times less energy than pneumatic systems
- Fewer moving parts reduces pump wear and maintenance
- Self-lubricating for long-life and dependable operations
- Ultra-quiet hydraulic motor
- Graco's reciprocator piston minimizes change-over stalls
- No assembly required, fits in a standard 120 lb (55 kg) grease drum
- Lighter, more compact design than competition
- Easy to connect, low-pressure hydraulic input