Trailer mount wash down solutions, with a range of features and tank sizes that can be adapted to suit any worksite operation or challenge.
Read on for more information about the specifications, features and options available with our wash down units, or simply call our water cartage experts in Australia with your needs or wish list.
Shermac Wash Down Trailers provide dependable, high-pressure cleaning capability for mining, civil and industrial operations. Each unit is engineered for rugged terrain, continuous vibration and heavy daily use. The design pairs a non-corrosive polyethylene tank, available in 200 to 2000 litre capacities, with a durable trailer chassis built to maintain stability across rough ground. Baffling is available as an option to improve load control where required.
Every trailer is mine-spec ready, with options for bunded pump compartments, isolation systems, fire suppression, and site-specific safety inclusions. The layout keeps operation simple and servicing fast, so your crew can clean equipment, remove contamination and keep turnaround times tight.
All Shermac wash down trailers can be customised to your pressure requirements, water capacity, access needs and fleet standards. Each build is designed to maximise uptime and deliver long service life in demanding conditions.
Every Shermac wash down trailer is built to meet strict mine-spec requirements. Safety systems such as isolation points, emergency stops, wheel chocks, reflective tape, fire extinguishers and compliant access setups can be integrated as standard. Optional bunded pump compartments help contain spills and protect equipment in high-risk areas.
Our diesel-powered high-pressure pump systems are configured for effective removal of mud, clay and contaminants. Trailers can be equipped with hot or cold washdown systems, variable spray nozzles, and extended hose reel options. All components are selected for long service life in abrasive environments.
The lightweight polyethylene tank resists corrosion and cracking in harsh conditions. Capacities from 200 to 2000 litres allow you to match water volume to site demands. Optional internal baffling reduces fluid movement to improve stability and handling across uneven ground.
A formed-steel frame and suspension rated up to 3500 kg GVM provide strong support for continual rough-site operation. Braking systems are matched to trailer weight, with mechanical or electric brake options to keep towing controlled and compliant.
Each trailer can be configured with 30 metre hose reels, adjustable washdown wands, and optional fire-fighter reels. The layout keeps controls simple and reduces operator fatigue during repetitive cleaning tasks.
All pumps, filters and hose reel systems are positioned for quick inspection and maintenance at ground level. The simple, open layout shortens service intervals and supports long-term asset reliability.
All components are selected and mounted for durability in high-vibration environments. The tank, frame and pump systems are arranged to minimise fatigue and extend component life during constant movement.
Pump configurations, pressure output, water capacity, braking systems, safety features, hose storage and access points can all be tailored to suit your fleet standards and site conditions. Fleet-standardised designs help reduce training complexity and spare parts variation.
Contact our specialist team for more information!
We are dedicated to provide funding facilities to our customers across the entire product range utilising highly competitive and flexible financing solutions. Shermac’s finance options specialise in asset finance for the mining, earthmoving and construction industries.
FINANCE AVAILABLE
Manufactured locally in WA, Shermac wash-down trailers are purpose-built using quality materials and engineering expertise for consistent, high-pressure wash-down performance.
Every wash-down trailer is built under ISO9001:2015 certified processes, ensuring consistent manufacturing quality and reliable performance on site.
Shermac wash-down trailers are relied on by leading names like BHP, Rio Tinto, FMG, and Mineral Resources, proving our capability to deliver at the highest level.
Our wash-down trailers can be customised with pumps, hose reels, lances, and tank sizes to suit your washdown requirements and workflow.
With deep industry experience, our team provides expert guidance on wash-down trailer specification and setup for optimal cleaning performance.
From design and manufacture through delivery, spares, and after-sales service, Shermac provides full lifecycle support to keep your wash-down trailers working.
Top End Civil
It’s definitely the best-looking water cart I’ve seen – it’s a real head-turner and I get positive comments about it every day.
While the compliments are nice, the real benefit is that I now have the best equipment and that maximises my productivity and helps me to do the best job possible. The truck has been fantastic and there is absolutely nothing I would change about the entire process of dealing with Shermac.
East Coast Generators
We wanted to specify the trailer to suit our needs – this involved the configuration and capacity of tanks and hose reel configurations. Shermac made the configuration process straightforward and seamless, and I was very happy with my interactions with the Shermac design team’.
‘The trailer was delivered on-time and as-specified and being able to deliver more efficient and effective on-site service, the expected benefits have been realised’
Rockall Pty Ltd
They really couldn’t have built a better unit. It has everything I specified to make it a really versatile piece of equipment – high, low, side and batter sprays, left and right dribble bars, self-fill setup, multi-function cannon, stabiliser setup, fire hose reel and even an enclosed pressure washer unit. Clients look at it and say, “this man has thought of everything!
HRV Group
I had a 10 out of 10 experience with Shermac. Their advice and communication were outstanding. All their staff really know what they’re doing, and I simply cannot fault them.
Mine-Spec Industries
Outstanding product working in some of the most hostile environments. Fantastic build quality & excellent back up service. Highly recommend the Shermac team...
TDM Construction
“When the unit [service trailer] arrived, everyone was blown away. It is top-of-the-line equipment, and we were very happy with it. Our on-site team love it and it enables them to present extremely professional on site.”
Mildura, VIC
It looks fantastic. We are super excited to take delivery of this watercart. If it's even half as good as the last Shermac built tank it will be amazing!
ESM Resources Pty Ltd
We recently purchased an 8x4 Watercart from Shermac. Couldn't be happier with their service and the quality of the product speaks for itself. Highly recommend.
Pilbara, WA
Well, Built – The trailers supplied were of a good solid build.
Then we can develop an engineered-for-purpose solution that minimises operational downtime and costs to maximise your project productivity and performance.
Book a consultationYes. Shermac wash down trailers can be built to meet site-specific mine-spec requirements. Isolation points, wheel chocks, reflective tape, safety signage, fire extinguishers, bunded pump compartments, and compliant access systems can all be incorporated during the build. If your site has additional compliance needs, we can integrate those into the design.
We offer diesel-powered high-pressure pump systems as standard, with petrol-powered units available on request. Hot and cold washdown systems, variable nozzles, and firefighter pump options can be included. Our team will match pump performance to your pressure and flow requirements.
Tank capacities range from 200 to 2000 litres. All tanks are manufactured from non-corrosive polyethylene for long-term durability. Optional baffling is available to improve stability and control when operating over uneven terrain.
Each trailer is engineered for rough-site conditions. A formed-steel chassis, quality suspension rated up to 3500 kg GVM, and load-appropriate braking systems ensure the trailer performs reliably across corrugations, vibration and heavy daily use.
We can supply 30 metre hose reels with adjustable washdown wands as standard. Optional firefighter hose reels and custom hose configurations can also be integrated. All hose systems are laid out for safe, efficient operation during repetitive washdown tasks.
All pumps, filters and hose reel components are positioned for ground-level access. The straightforward layout shortens inspection and servicing times. Components are selected to withstand high vibration and continuous operation, supporting long lifecycle performance.
Yes. Every Shermac wash down trailer is designed and manufactured to customer specifications. Pump type, hose reel layout, braking systems, tank size, safety inclusions and access points can all be tailored to suit your fleet standards and site conditions.
All Shermac-manufactured components are backed by a three-year warranty. Our WA-based aftercare team provides ongoing servicing, spare-parts support and technical advice for the full lifecycle of your equipment.
Lead times depend on the level of customisation and current production schedules. During consultation, we confirm timings and work with you to meet project start dates or fleet rollout requirements.
