The DEK Water Blaster 3000PSI Diesel F440 10HP E Start is a serious cold water pressure washer for Kiwi customers who need dependable diesel-powered cleaning performance. The product page describes it as a serious industrial strength, commercial water blaster that is suitable for everything from a soft wash to a high pressure spray, making it a strong option for farms, contractors, workshops, machinery washdown and general heavy-duty cleaning around New Zealand. 

Power comes from a DEK F440 10hp single-cylinder air-cooled diesel engine, paired with electric and recoil start and key ignition with the battery housed in the frame. That gives you flexible starting and a practical diesel setup for tougher commercial and rural work where reliability matters. 

The pump setup uses a DEK heavy-duty brass head tri-piston pump with powder coated ceramic pistons and a solid brass cylinder head. Pressure is listed at 3000psi with a flow of around 20LPM, and the pump pressure is fully adjustable, so you can tailor the output to suit lighter soft wash jobs or harder washdown work. The machine also comes with four separate nozzles mounted on the frame, including low pressure / chemical, pencil spray, narrow spray and wide spray, all with quick-change couplings for easy swapping on the job. 

To make it practical to use around larger areas, it comes complete with 20 metres of heavy-duty wire braided high pressure spray hose rated to 28MPa, plus a stainless steel wand with brass easy clip connectors. The whole unit is mounted in a solid frame with four pneumatic wheels, making it easier to move around the yard, shed or worksite. 

As with the other serviceable equipment we sell, this machine is oiled, started and tested in our workshop prior to delivery, and we also carry spare parts and do servicing in house in Hamilton. The DEK Water Blaster 3000PSI Diesel F440 10HP E Start is backed by a 6 month commercial warranty and 12 month domestic warranty. If you have any questions about shipping or whether this is the right water blaster for your setup, call 0800 847 2052 or email [email protected].