Articulated Water Tanks
WT21K, WT25K, WT31K, WT35K & WT51K

21,000 L – 51,000 L (5,548 – 13,473 Gallons)

Well renowned equipment (Berkeley, Hannay, Elkhart)

Compatible with all 25 through 60 ton articulated chassis

Vast range of optional equipment

Tanks in stock ready to be shipped globally

Our engineering team ready to install anywhere in the world

CE marked for our UK & European customers

View the Full Specification

Product Description

The Hydex WT range is a complete line of water tanks by Hydex Solutions Ltd. The Hydex water tank is designed for dust suppression on the most demanding mining, quarrying and construction sites. Hydex baffle valves in both transverse and longitudinal directions offer vastly superior stability, helping to eliminate truck rollover and making the Hydex WT one of the safest water trucks on the market today. 

Why choose a Hydex WT Series Articulated Water Tank Truck?

In addition to the Hydex baffling system, which helps to make a Hydex WT one of the safest water trucks on the market, we chose to design and develop our own tank so that we can better control the manufacturing quality. Hydex holds spare part stocks at our UK, USA and Australia facilities to ensure good availability on general wear and tear parts.  

Hydex have chosen to fit high-spec components to help provide the reliability that you would expect from Hydex, for example, Hannay hose reels, Berkeley water pumps and Elkhart/Tempest water cannon.

The Hydex logic control system offers the operator a clear and easy-to-operate control system, with functionality and safety benefits. Any function can be accessed through the press of a single button rather than having to engage hydraulics, open valves, then open spray heads etc.  

Also, the machine can never be left in a dangerous state (with a spray head open for example). Whenever the ignition of the truck is switched off, the truck reverts to its normal safe condition. 

Hydraulic motors are specified well within their comfortable working range to help ensure a long, trouble-free life and have been selected so that optimum pump RPM is achieved at lower engine RPM. This in turn increases drivability and the fuel economy of the machine is maximised.  

Any extra hydraulic flow not required is diverted back to tank rather than restricting the hydraulic flow which causes the high pitch squeal you hear from so many of our competitors’ trucks.  

The Hydex WT range of water tanks is fully customizable to your site’s requirements, meaning if you have a road to wash or a special area to reach, we can tailor our tanks to meet your demands. Wherever in the world you are, Hydex has a sales representative ready to fulfil your needs. Contact us today to get a quote!

Optional Equipment

  •  Suction loading system  
  •  Front spray bar with (2) spray valves, hydraulic or pneumatic operated (depending on chassis)
  •  Rear dribble bar
  •  Rear back up camera
  •  Rear work lights – stop, tail and turn
  •  Fold down – top of tank safety hand rail
  •  Electric hose reel with 30 metre/100′ of 1″ hose with adjustable nozzle

Download The Full Spec Sheet

Additional Information

Model Tank Capacity Carrier Chassis Type
WT21K 21,000 L / 5548 US Gallon 25T Standard chassis
WT25K 25,000 L / 6605 US Gallon 30T Standard chassis
WT31K 31,000 L / 8190 US Gallon 35T Standard chassis
WT35K 35,000 L / 9246 US Gallon 40T Standard chassis
WT35K 35,000 L / 9246 US Gallon 45T Standard chassis
WT51K 51,000 L / 13,473 US Gallon 60T Standard chassis

Interested in this product?

At Hydex, we welcome enquiries from new contacts because it helps us to keep abreast of what the market is after. Therefore, you should not hesitate to make contact with us even if you are not sure whether or not we can produce the sort of thing you are after. For your convenience, we offer numerous international contact methods.

Hydex Head Office

Twyford Business Centre, London Road, Bishop’s Stortford, Hertfordshire, CM23 3YT, United Kingdom

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Call +44 (0) 1279 755590

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