(single gear pump)
Single gear pumps, a subset of hydraulic gear pumps, utilize meshing gears to transfer fluids with precision. Unlike multi-stage systems, their simplified design reduces energy loss by 12–15% while maintaining flow rates up to 300 GPM. Parker gear pump PDF documentation highlights their volumetric efficiency of 92–95%, outperforming standard vane pumps by 8–10% in low-viscosity applications.
These pumps deliver 20% higher pressure tolerance (up to 3,000 PSI) compared to diaphragm pumps. Key benefits include:
Model | Max Pressure (PSI) | Efficiency (%) | MTBF (Hours) | Customization |
---|---|---|---|---|
Parker GPT-3000 | 3,200 | 94.5 | 18,000 | Full |
Bosch Rexroth HGP | 2,800 | 91.2 | 16,500 | Limited |
Eaton Vickers | 2,950 | 93.1 | 17,200 | Partial |
Custom configurations address specific needs:
A marine hydraulic system retrofit using Parker gear pump PDF specifications achieved:
Proactive maintenance protocols extend service intervals by 30–40%:
Smart single gear pump
prototypes now integrate IoT sensors monitoring:
(single gear pump)
A: A single gear pump uses two meshing gears to transfer fluids, typically in low-pressure hydraulic systems. It’s commonly used in automotive, industrial, and agricultural machinery for its simplicity and cost-effectiveness.
A: Hydraulic gear pumps are designed specifically for high-pressure fluid transfer in hydraulic systems. Unlike standard gear pumps, they often include reinforced materials and tighter tolerances to handle demanding operational conditions.
A: Parker gear pump PDF documents, available on their official website or distributor portals, provide detailed specifications, installation guidelines, and maintenance procedures for their gear pump models.
A: Regular maintenance includes checking for wear on gears and seals, ensuring proper lubrication, and monitoring fluid cleanliness. Parker gear pump PDF guides often outline specific service intervals and troubleshooting steps.
A: Yes, certain Parker gear pumps are engineered with heat-resistant materials and coatings. Always refer to the pump’s PDF datasheet for temperature limits and compatibility with specific hydraulic fluids.