Proline Powder Coating, based in Crestmead QLD, provides high-volume powder-coating services across South-East Queensland.
The Challenge
Specialising in powder-coating mesh screens and door rails, Proline’s operation relies on precision, consistency and turnaround speed. The team was losing hours every week trying to clean their jigs and hangers after each run.
The cleaning process involved baking the jigs in a high-temperature furnace to burn off the powder coat, then remove the residue with their existing washer, which was labour-intensive and time-consuming. This meant longer cleaning cycles and less time for other critical tasks on site.
The Solution
SPITWATER identified the need for greater pressure and flow to improve efficiency and reduce downtime.
The recommended solution included:
- The HP251A Industrial Petrol Pressure Washer, delivering 3650 PSI at 15LPM—designed to handle demanding, high-throughput applications.
The Proline team trialled both a turbo lance and a 15 degree fan lance to stress test the ideal solution.
- The 15 degree fan lance proved more effective, offering the right balance of power and precision for consistent results.


The Results
The solution delivered the performance Proline needed; powerful, consistent cleaning that stripped burnt-on powder efficiently and without delay.
The results were immediate:
- Cleaning time cut by 50%
- Greater efficiency across daily operations
Why it works
This tailored solution works because it delivers exactly what Proline needed: powerful cleaning performance, built for industrial use with the SPITWATER HP251.
With the right lance setup, the system strips away baked-on powder in one pass, without wasted effort or time.
HP251A Benefits
- Reliable Interpump: Ensures longer pump life with reduced maintenance.
- Water Cooling Tank: Protects pump seals from overheating during bypass mode.
- Honda GX390 Engine: Industrial-grade engine with a 3-year warranty.
- 'Oz-Tuff' Belt Drive: Maintenance-free and efficient, using 15% less power than a gearbox.

Built to Handle the Hard Stuff
From powder-coating lines to construction sites, SPITWATER machines are engineered to outperform in harsh environments.
Not every job needs the same machine.
Speak to a SPITWATER Solutions Specialist and get the right setup for your unique cleaning challenges.
Whether it’s stubborn grime, time pressure or compliance headaches, we’ll help you clean faster, smarter and without compromise.
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