Our off-road water carts are ergonomically designed to be easy to use and maintain. All pipework is hot dip galvanised and mounted externally to the water tank, eliminating pipe corrosion and making way for easy service access.
Shermac’s off-road water cart range includes:
To find out more about our off-road water carts, download our brochure, or contact one of our water cartage specialists today.
Shermac’s Roadserve 4000 and 5000 Series off-road water carts are purpose-built for reliable dust suppression across high-production mining operations. Designed and manufactured in Australia, each unit is built to operate in harsh, remote environments where stability, durability and consistent water delivery are critical to site performance.
Every water tank is engineered to optimise weight distribution across the selected chassis while maintaining a low centre of gravity. Heavy-gauge steel construction, internal baffling and protective coating systems support structural integrity under full-load conditions. External hot-dip galvanised pipework eliminates internal corrosion risk and allows straightforward service access.
Roadserve off-road water carts are available on articulated and rigid truck platforms to suit varying production requirements. From manoeuvrable articulated units for flexible site coverage to high-capacity rigid platforms for sustained haul road suppression, each build is configured to match your equipment class, site standards and operational demand.
All Shermac Roadserve water carts are engineered to meet strict mine-site requirements. Access systems, lighting, braking integration and in-cab controls are configured to align with site compliance standards.
Heavy-gauge steel tanks are constructed using 10mm floor plates and 8mm wall and baffle plates. Transverse and longitudinal baffling improve stability under load, reduce surge and support safer operation across uneven terrain.
Each water cart is engineered to balance axle loads when full, maintaining predictable handling and braking performance. The low centre of gravity design improves stability on ramps, haul roads and rough ground.
Hydraulic-powered centrifugal pumps deliver reliable, high-volume water output suited to continuous dust suppression. Self-filling configurations allow water to be drawn from dams or static sources where required.
Horizontal fan sprays, adjustable batter sprays, dribble bars and water cannons can be configured to suit haul road suppression and targeted dust control. All spray functions are controlled from an in-cab control panel for safe, efficient operation.
All pipework is hot-dip galvanised and mounted externally to the tank. This eliminates internal corrosion risk and provides clear service access for inspection and maintenance.
Roadserve water carts are engineered to perform in extreme heat, abrasive dust and remote operating environments. Structural design, component selection and protective coating systems are specified to withstand continuous off-road operation while maintaining long-term durability and predictable performance.
Tanks are fully grit blasted prior to coating and lined internally with a two-pack epoxy water tank lining system. External surfaces are finished with a durable two-pack paint system to match the chassis.
High-quality alloy fire hose reel with 15 metres of 25mm hose and fire nozzle
Lockable toolbox for accessory storage
Fill stationary water equipment quickly with 3” pressure fed outlet
Contact our specialist team for more information!
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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
Proudly Australian-made in WA, Shermac off-road water carts are engineered to deliver reliable dust suppression performance across demanding mining operations.
Manufactured under ISO9001:2015 certified systems, Shermac off-road water carts are engineered for consistent quality, compliance and dependable operation in harsh environments.
Shermac off-road water carts are relied on by leading names like BHP, Rio Tinto, FMG and Mineral Resources, demonstrating our capability to deliver at the highest production level.
Each off-road water cart is configured with tailored tank capacities, pump systems, spray configurations and control systems to suit your site requirements and operational standards.
Backed by decades of industry experience, our team provides practical guidance to help you specify the right water cart solution for safety, efficiency and sustained dust suppression performance.
Covering everything from concept and engineering through to delivery and ongoing parts support, our end-to-end service keeps your water cart fleet operating reliably across its full lifecycle.
Down To Earth Diesel
When our business looked at what was out there in the market for service trailers, there was a clear line between the Shermac product and everybody else’s. When engaging with Bart and being taken through the whole process of designing a service trailer that suits us best, the engineering team thought of a lot of things that I didn’t even consider, and once we committed to a unit, the conversation didn’t stop, as is quite often the case with salespeople - get the sale, move on.
The product is a quality product, with the ability to reshape things if you need to change things in the future. It’s been an absolute game changer for our field team, and I would not look anywhere else if I was in the market for another one.
Great job Shermac team
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.
Then we can develop an engineered-for-purpose solution that minimises operational downtime and costs to maximise your project productivity and performance.
Book a consultationShermac off-road water carts are engineered for dust suppression across high-production mining operations. They are commonly used for haul road watering, pit floor suppression, ramp control and stockpile dust management in remote and demanding site conditions.
Articulated water carts offer improved manoeuvrability and flexibility on variable terrain and tighter haul roads. Rigid water carts provide higher tank capacities suited to sustained dust suppression across large-scale mining operations. Platform selection depends on production demand, site layout and haul road configuration.
Roadserve water tanks can be engineered to suit a wide range of articulated and rigid off-road truck platforms, including major OEM mining chassis. Tank geometry and mounting systems are matched to the selected chassis to ensure compliant GVM, stable handling and balanced axle loads.
Water tanks are constructed using heavy-gauge steel with transverse and longitudinal baffling to reduce surge and improve load stability. Each design maintains a low centre of gravity and optimised weight distribution to support predictable braking and handling under full load.
Shermac off-road water carts are equipped with hydraulic-powered centrifugal pumps selected to match tank capacity and site requirements. Pump systems deliver reliable, high-volume output for continuous dust suppression across long-haul roads.
Spray configurations can include horizontal fan sprays, adjustable batter sprays, dribble bars and hydraulic or electric-controlled water cannons. All systems are integrated with in-cab controls to allow safe and efficient operation.
All water tanks are grit blasted prior to coating and internally lined with a two-pack epoxy water tank lining to protect against corrosion. External pipework is hot-dip galvanised and mounted outside the tank for durability and ease of inspection. External tank surfaces are finished with a durable two-pack paint system to suit the selected chassis and operating environment.
Yes. Shermac water carts are engineered to meet strict mine-site requirements. Access systems, lighting, braking integration and control layouts are configured to align with site compliance standards.
Shermac-manufactured components are backed by a three-year warranty. Our Australian-based team provides ongoing parts supply, technical support and service assistance to support the full lifecycle of your off-road water cart.
