The 45 litre water fed window cleaning trolley has been designed to give the user more water capacity while maintaining a compact overall size similar to the size of conventional fabricated 25tr systems.  This has been achieved by integrating the components in a compact way allowing as much water capacity as possible in the overall dimensions of the trolley.

The trolleys dry weight including battery is just under 21kg making it light enough to lift in and out of a vehicle utilising the lifting handle located on the front of the trolley.

The trolley has a water tight lid designed with a breathable one way valve allowing you to use the unit without creating any vacuum.

The trolley has been constructed of a lightweight and durable medium density polyethylene that will not corrode and will stay looking nice overtime. The portable trolley system has heavy duty 10” pneumatic wheels with a roller bearing, this makes it very easy to manoeuvre up and down steps and curbs and uneven ground, such as gravel.  With its 20Amp hour AGM battery, this easily provides enough power for a full working day. The unit can can be recharged with the intelligent battery charger via an Anderson 12v power connecter that is located on the rear plate of the trolley.

The unit has a rectus 21 series female quick release fitting mounted to the rear plate that allows you to interchange different poles quickly and easily, there is also a built in stop valve that will prevent any water spillage when the water fed pole has been disconnected.

All functions on this portable window cleaning trolley are operated by a digital control panel that allows you to turn the machine on and off and allows you to regulate the flow of the water delivered up the water fed pole by the 12v pump with different flow settings from 0 to 99. The 12v pump provided produces 100 psi with a maximum flow rate of 5 litres per minute. 

There is a battery voltage meter within the unit along with a pressure sensitivity setting allowing you to regulate the shutoff pressure of the pump when the water supply has been cut off.

Filling the unit couldn’t be easier with its self filling clever design feature, the lid of the trolley is recessed into the tank allowing you to flip over a 25ltr drum of pure water that then sits snug into the top of the trolley allowing you to remove your hands and let the water decant into the unit by itself.