


Graco|239887
GRACO PUMP AIR PISTON 50:1 0.54kg/min 55kg Drum FIRE-BALL 300 239887
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Contact for live availability
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Email sales@goind.com.au or call 07 3204 2240 for live availability.
Ships from Brisbane warehouse. Standard delivery 2-5 business days Australia-wide.

HIGH-VOLUME GREASE DELIVERY WITHOUT THE POWER BILL
GRACO 50:1 air-driven piston pump delivering 0.54 kg/min grease from 55 kg drums. Built for high-volume workshop lubrication with minimal air consumption.
Built for bay work
Multi-bay workshops greasing trucks, earthmovers, or ag machinery burn through drums fast. The FIRE-BALL 300 delivers 0.54 kg/min straight from a 55 kg drum using only compressed air. No 240V supply to run, no thermal cutouts when the work backs up. Drop it on a drum, connect your airline and grease hose, and it runs all shift.
50:1 ratio cuts air use
The 50:1 air-to-hydraulic ratio multiplies input pressure, meaning you push high-pressure grease without running your compressor flat. Less CFM demand than lower-ratio pumps, so it suits sites where air capacity is shared across multiple tools. Continuous duty rating handles back-to-back greasing without cooling breaks.
Features & Benefits
Key Features
- 50:1 air-driven piston design
- Flow rate 0.54 kg/min
- Fits 55 kg grease drums
- Continuous duty rated
- 10.89 kg unit weight
- No electrical supply required
- High-ratio pressure multiplication
- GRACO commercial-grade construction
Benefits
- Faster greasing across multi-bay workshops
- Lower air consumption than 1:1 pumps
- Runs all day without thermal shutdown
- Drop-in fit for standard 55 kg drum stock
- Field-repairable with GRACO parts network
| Max Working Pressure | 8400 |
| Maximum Intermittent Cycle Rate (CPM) | 76 |
| Maximum Air Consumption (SCFM) | 22.8 |
| Maximum Air Inlet Pressure (bar) | 9.65 |
| Maximum Air Inlet Pressure (psi) | 140 |
| Maximum Continuous Cycle Rate (CPM) | 76 |
| Air Inlet Size | 3/8 |
| Fluid Outlet Size | 6.35 |
| Fluid Outlet Thread | Female |
| Air Inlet Size (mm) | 9.525 |
| Air Inlet Thread Gender | Female |
| Fluid Inlet Thread Gender | Female |
Shipping & Dimensions
Ships from Brisbane warehouse. Standard delivery 2-5 business days.
Downloads
Compatible Products
Frequently Asked Questions
Can't find your answer?
Contact UsWhat is the GRACO FIRE-BALL 300 pump?
A 50:1 air-driven piston pump that transfers grease from 55 kg drums at 0.54 kg/min. Designed for workshops running continuous multi-bay lubrication operations.
What air pressure does it require?
Specifications provided do not list operating pressure. Contact sales@goind.com.au for technical requirements to match your compressor setup.
Does it work with all grease types?
Designed for standard NLGI graded greases. For specialised lithium-complex or moly formulations, confirm compatibility with our technical team before purchasing.
Can I mount this on a wheeled trolley?
At 10.89 kg the unit is portable. Mounting options depend on your drum handling method. We can advise on integration into mobile lube carts.
What warranty and support is included?
12-month warranty on manufacturing defects. Wear parts are consumables. GRACO parts are stocked nationally. For service support, contact sales@goind.com.au or 07 3204 2240.











