Groco G-3 12VDC 3-Port Oil Change System with Gear Pump
The Groco G-3 12VDC Oil Change System is designed for efficient oil extraction and transfer applications in marine, industrial, fleet, and heavy equipment environments. Built around a high-performance self-priming gear pump, this 3-port oil management system delivers dependable flow rates and simplified servicing for multiple engines or machinery systems. The integrated bronze manifold and touchpad controls provide reliable operation while helping reduce maintenance time.
Designed for demanding service environments, the G-3 system includes resettable overcurrent and dry-run protection to help safeguard the pump during operation. The compact covered design keeps wiring and pump components protected while maintaining a clean installation appearance. Its multi-valve configuration allows technicians and operators to manage oil changes quickly and efficiently from a centralized system.
Key Features
- Powerful 12VDC self-priming gear pump
- 3-port oil change and transfer system
- Bronze manifold construction for durability
- Touchpad controlled operation
- Resettable overcurrent protection
- Dry-run protection system
- Compact covered housing design
- High-flow performance up to 3 GPM
- Suitable for multiple engine service setups
- Designed for continuous-duty environments
Applications
- Marine engine oil changes
- Diesel engine maintenance systems
- Fleet vehicle service operations
- Industrial equipment lubrication maintenance
- Generator oil extraction systems
- Commercial vessel maintenance
- Agricultural equipment oil servicing
- Workshop fluid transfer systems
Specifications
- Model: Groco G-3 12VDC
- System Type: Oil Change System
- Number of Ports: 3
- Voltage: 12VDC
- Pump Type: Gear Pump
- Maximum Flow Rate: 3 GPM
- Manifold Connection Size: 1/2" NPT
- Pump Port Size: 1/2" Hose Barb
- Self-Priming: Yes
- Cover Included: Yes
- Breaker Requirement: 25 Amp
- Control Type: Touchpad Control
- Protection Features: Dry-run and overcurrent protection
- Construction: Bronze manifold system
FAQ Section
What is the benefit of a 3-port oil change system?
A 3-port system allows operators to connect and service multiple engines or equipment points from a single centralized oil transfer pump, reducing maintenance time and simplifying fluid management.
Is the Groco G-3 system self-priming?
Yes, the Groco G-3 uses a self-priming gear pump capable of handling oil extraction and transfer applications without manual priming.
Can this oil change system be used outside marine applications?
Yes. While commonly used in marine environments, the G-3 system also works well in industrial equipment, generators, fleet maintenance, agricultural machinery, and commercial service applications.
Does the system include pump protection features?
The unit includes built-in dry-run protection and resettable overcurrent protection to help extend pump life and reduce the risk of operational damage.
What type of fluid transfer tasks is this system designed for?
The G-3 system is primarily intended for engine oil evacuation, oil transfer, lubrication servicing, and fluid maintenance applications.
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