The 4-Series is the ultimate van-pack machine for professional users who rely on getting the best performance from their equipment every day.

Designed and built in the UK, the 4-Series was developed in conjunction with the engine manufacturer Yanmar. It utilises a 37HP water-cooled low-noise 3-cylinder diesel engine that is suitable for use tackling the toughest tasks in sewers and drains up to 350mm.

The best-in-class Yanmar engine is quieter and lighter than its predecessor without compromising on performance.  In fact, the 4-Series has a better torque curve with plenty of torque at low revs and improved timing according to engine load.

This combined with the increased water flow (13gpm) means that removing silt is much more efficient, while increased pressure (3625psi) is ideal for cutting through roots and hard deposits.

The 4-Series is supplied with the new lightweight single-wire hose and a set of nozzles that have been designed specifically to maximise performance.

The compact frame and dry weight of only 495kg mean the 4-Series can be comfortably installed in most mid-sized vans with plenty of room for tools, storage and welfare equipment. It is also available in a space-saving ‘Stack’ configuration for use in dual purpose CCTV vehicles.

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