Groco G-3A 12VDC 3-Port Oil Change System with Reversing Gear Pump
The Groco G-3A 12VDC Oil Change System is engineered for fast, controlled oil transfer and extraction in demanding engine maintenance applications. Built around a powerful self-priming gear pump, this 3-port system delivers reliable performance with touchpad controls, reversing operation, and dry-run protection for added safety and durability. The compact covered design helps keep installation areas organized while protecting the pump and electrical components.
Designed as part of the trusted GROCO U-Lube system, the G-3A supports multiple service points through its bronze manifold configuration and 3-valve setup. The system is ideal for routine oil changes, fluid evacuation, and maintenance operations where efficient fluid transfer is essential. With approximately 3 GPM flow capacity and 1/2-inch connections, it is suitable for a wide range of commercial, industrial, and engine service applications.
Key Features
- Powerful 12VDC self-priming gear pump
- 3-port bronze manifold system
- Reversing pump operation for fluid extraction and transfer
- Touchpad controlled interface
- Resettable overcurrent protection
- Dry-run protection for pump safety
- Compact covered housing design
- Supports multiple fluid service points
- Designed for fast maintenance operations
- Durable construction for long-term use
Applications
- Engine oil extraction and transfer
- Multi-engine maintenance systems
- Fluid evacuation applications
- Oil service systems for equipment maintenance
- Commercial engine servicing
- Industrial lubrication maintenance
- Generator oil transfer systems
- Workshop and service bay fluid handling
Specifications
- Model: G-3A 12VDC
- System Type: Oil Change System
- Voltage: 12VDC
- Number of Ports: 3
- Maximum Flow Rate: 3 GPM
- Manifold Connection Size: 1/2" NPT
- Pump Connection Size: 1/2" Hose Barb
- Pump Type: Gear Pump
- Self-Priming: Yes
- Control Type: Touchpad
- Protection Features: Dry-run and overcurrent protection
- Cover Included: Yes
- Breaker Requirement: 25 Amp
- Reversing Function: Yes
FAQs
What is the advantage of a reversing oil change pump?
A reversing oil change pump allows fluid to be extracted or transferred in either direction, improving flexibility during maintenance and reducing cleanup time.
Can the Groco G-3A handle multiple service points?
Yes. The 3-port manifold design allows connection to multiple engines or service locations for efficient maintenance operations.
Does the system require manual priming?
No. The Groco G-3A features a self-priming gear pump for simplified startup and operation.
What type of control system does the unit use?
The unit uses a touchpad-controlled interface for convenient operation and quick activation.
Is the pump protected from dry running?
Yes. The system includes dry-run protection and resettable overcurrent protection to help extend pump life and improve reliability.
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