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6X4 AND 6X6 WATER CARTS

6X4 AND 6X6 WATER CARTS  –  SAFE, DURABLE, AND COST EFFECTIVE.

The custom built water carts and water cartage trucks designed and build at Shermac come with an array of water tanks, features, and mine spec options, all built to your specifications to suit any mining, civil, or commercial environment or requirement.

  • Water tanks up to 15,000 litre capacity
  • Designed and manufactured to your specifications
  • Quality components
  • A range of water application systems available
  • Low centre of gravity
  • Tank designed to maximise the capacity of the truck
  • Optional Ball Baffle System for improved load stability

Here are just some of the options and features we offer with our mine spec water cartage trucks, so take a look and talk to our team about the custom water cartage solution you need.

Reliable dust suppression and water cartage for mining, civil and commercial sites

Shermac’s Roadserve 1500 Series Water Carts are engineered for dependable dust suppression and efficient water transport across mining, civil and commercial environments. Each unit is designed and manufactured in Australia using fully baffled steel tanks and mine-spec componentry, with proven spray systems built to withstand continuous vibration and rough terrain.

The compact footprint and low centre of gravity support stable handling on uneven ground. Spray systems, access points and hydraulic controls are arranged for simple, predictable use by operators working long shifts. Tanks can be configured up to 15,000 litres and matched to any 6×4 or 6×6 chassis, giving you a purpose-built cart that fits your fleet and meets your operational requirements.

Custom configurations are available for dust suppression, general cartage, roadworks and light-to-medium mining applications.

The benefits that keep your fleet moving

Mine-spec compliance as standard

Mine-spec compliance as standard

Every Shermac 6×4 and 6×6 water cart is mine-spec compliant as standard. Safety lighting, compliant access, isolation points and emergency stops are integrated into the build. ROPS and FOPS can be added where required by site standards.

Durable steel tank construction

Durable steel tank construction

The fully baffled steel tank is designed for constant vibration and uneven terrain. Internal baffles reduce surge and maintain stability while helping protect the chassis under heavy loads.

Stable, low-centre-of-gravity design

Stable, low-centre-of-gravity design

The tank sits low within the chassis to support safe, predictable handling. This layout keeps the truck balanced across rough haul roads and improves both braking performance and cornering control.

Configurable tank capacities up to 15,000 litres

Proven pump and spray performance

A hydraulic-driven centrifugal pump provides dependable flow for dust suppression and general water cartage. Batter sprays, a central fan spray and multiple dribble bar options can be configured for broad coverage or targeted application.

Ergonomic, safer servicing

Clear, ergonomic cab controls

Operators manage spray and cannon functions through a simple, well-positioned in-cab panel. The layout reduces unnecessary movement and keeps operation efficient during long shifts.

Quality you can trust

Built for simple servicing and fast maintenance

Pumps, valves and spray components are arranged for straightforward access. This reduces service hours, keeps equipment available and supports predictable maintenance schedules across mixed fleets.

Configurable tank capacities up to 15,000 litres

Configurable tank capacities up to 15,000 litres

Tank capacity is matched to the GVM of your chosen 6×4 or 6×6 chassis. This ensures safe weight distribution and consistent performance across mining, civil and commercial applications.

All tanks are grit blasted, epoxy lined internally and finished with a two-pack external coating. Optional corrosion protection and heavy-duty componentry improve durability in high-heat, dust-heavy or abrasive environments.

Built to perform in harsh Australian conditions

All tanks are grit blasted, epoxy lined internally and finished with a two-pack external coating. Optional corrosion protection and heavy-duty componentry improve durability in high-heat, dust-heavy or abrasive environments.

6x4 and 6x6 water cart specifications

Water tanks
  • Fully baffled steel tank.
  • Capacities to suit truck GVM.
Water tank fittings

 

  • Top-fill funnel for easy stand pipe filling.
  • Water level gauge on front of tank.
  • Optional fill snorkel.
Pump system
  • Hydraulic powered centrifugal water pump.
  • Mounted in front of tank unit to avoid corrosive water spray damage.
Mounting and mudguards
  • Spring isolation mounts eliminates stress on water tanks.
  • HDPE polyethylene rubbing strip between chassis and water tank rails.
Cannon (optional)
  • Hydraulic controlled water cannon.
  • In-cabin joystick direction control.
  • Pneumatic butterfly valve for water control.
Water sprays
  • Left and right batter sprays mounted on camlocks for adjustability.
  • Centre fan spray.
  • Stainless steel spray heads with double acting pneumatic valves.
Self fill (optional)
  • Self fill option with 3” camlock connection and valves to direct flow from water source via pump into water tank.
Lighting
  • LED combination tail lights, side marker lights, and number plate light.
  • Mine spec models have high-level tail lights, work light kits, and amber beacon front and rear.
ROPS/FOPS
  • Certified ROPS and FOPS systems are offered as optional.
Stairway and railing (optional)
  • Access stairs and railing built to AS 1657-1992, providing safe and efficient operator access.
Cab controls
  • Conveniently placed ergonomic spray and cannon control.
Paint
  • Completely grit blasted.
  • Painted inside with two-pack epoxy water tank lining.
  • Coated externally with two-pack paint system to match truck cab.
  • Additional protective coating options including Teflon clear coats and impact resistant chassis protective coatings.
Dribble bar
  • Three dribble bar options are available.
  • Left and right drop bar with poly spray bars.
  • Full-width gravity-fed dribble bar.
  • Full-width pressure-fed spray bar with industrial spray nozzles.
Poly tank (optional)
Ball baffle system (optional)
  • Reduce fluid movement for improved load stability.
  • Innovative liquid surge protection for safer liquid cartage in any type of tank.
Deep lug tyres (optional)

16-ply deep lug tyres for better off-road durability.

Other options
  • ROPS/FOPS.
  • Water cannon.
  • Reverse camera.
  • Work light kit.
  • Hose reel with variable spray nozzle.
  • Bull bar.
  • Driving light.
  • Rear flashing light.
  • Foam injection system for water cannon.
  • Diaphragm spray heads.
  • Window tint.
  • Canvas seat covers.

Contact our specialist team for more information!

Get the full specifications and configurations

The full 6x4 and 6x6 water cart brochure outlines tank capacities, pump systems, spray layouts, mine-spec inclusions and all available customisation options for our Roadserve 1500 Series water carts. It is the simplest way to review the complete capability of the range and confirm the right configuration for your site.

See Shermac’s 6x4 and 6x6 water carts in action

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

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Reasons to Consider Shermac
Off-Road Water Cart
Introducing! 40,000 litre Water Cart
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Shermac Water Carts in Action!

The Shermac advantage

Built for harsh Australian conditions

Australian-made Quality

Every Shermac 6x4 and 6x6 water cart is designed and manufactured locally at our WA facility, using premium materials and engineering expertise to deliver exceptional build quality and reliable performance.

ISO90012015 Certified

ISO9001:2015 Certified

Every 6x4 and 6x6 water cart is manufactured under ISO9001:2015 certified processes, ensuring consistent quality, compliance, and dependable operation.

Trusted by Tier 1 Miners

Trusted by Tier 1 Miners

Shermac 6x4 and 6x6 water carts are relied on by leading names like BHP, Rio Tinto, FMG, and Mineral Resources, proving our capability to deliver at the highest level.

Fully Custom Solutions

Fully Custom Solutions

Our 6x4 and 6x6 water carts can be customised with tank capacity, pumps, spray systems, and controls to suit your terrain and operational requirements.

Expert Advice, Backed by Experience

Expert Advice, Backed by Experience

With decades of experience, our team provides specialist advice to help you select the right axle configuration and system setup for efficient site performance.

Complete Lifecycle Support

Complete Lifecycle Support

From design and manufacture through to delivery, spare parts, and after-sales service, Shermac provides end-to-end water cart support to keep your fleet moving.

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Powerful Than Our Clients’ Words Of Satisfaction.

CHECK OUT RECENT CASE STUDIES OF OUR CLIENTS HERE

Innovation Starts With A Conversation

Discuss your specific operational, technical and budgetary requirements with us

Then we can develop an engineered-for-purpose solution that minimises operational downtime and costs to maximise your project productivity and performance.

Book a consultation

Frequently asked questions

Tanks are engineered to suit all major 6×4 and 6×6 platforms. We match tank size, weight distribution and mounting systems to the GVM of your chosen truck to ensure stable handling and compliant operating weight.

Yes. Mine-spec compliance is standard across the 1500 Series. Isolation points, compliant lighting, safety signage, access systems and emergency stops are integrated into every build. ROPS and FOPS can be added where required.

You can configure batter sprays, a central fan spray and a range of dribble bar setups. A hydraulic-controlled water cannon is available, along with optional foam injection and diaphragm spray heads for specific site requirements.

Yes. All spray and cannon functions are controlled from an ergonomic in-cab panel. Operators can adjust spray direction and flow without leaving the cab, which supports safer use during dust suppression and road conditioning.

Tanks can be built up to 15,000 litres depending on the chassis. Every tank is fully baffled to manage surge and support stable handling across rough terrain.

Yes. A self fill system with a 3-inch camlock and directional valves can be added. Standard top-fill and standpipe filling arrangements are also available.

All tanks are grit blasted, epoxy lined internally and finished with a two-pack external coating. Additional protection options are available for corrosive or high-abrasion environments.

Shermac-manufactured components are covered by a three-year warranty. Our WA-based aftercare team provides ongoing parts supply, technical support and service assistance for the full lifecycle of your equipment.

Lead times vary depending on customisation and current production schedules. During consultation we confirm timings and work with you to meet project deadlines or fleet rollout requirements.

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