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Diesel Demon Pressure WasherDiesel pressure washer washing a stone wallDiesel Pressure washer washing paving

Diesel Pressure Washer - Heavy Duty

Product code: 040215
Diesel Demon Pressure Washer
Low prices
Same Day Return + Day Weekend Weekly
 £160.76   £53.59   £214.34   £267.93 
£59.99 £20.00 £79.99 £99.99
Price excludes VAT & damage waiver
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Product details

Heavy Duty Diesel Pressure Washer for Hire

Guaranteed in Stock Today!

  • Powerful Diesel Engine
  • Large-scale Paving, Concrete, Brick Areas, Garden Patios
  • Practical Solution to Onsite or Isolated Cleaning Issues
  • Removes Dirt and Grime Fast!

Driven by a powerful diesel engine, this heavy-duty pressure washer is designed to provide an efficient, easy-to-use cleaning solution for large-scale paving, concrete and brick areas, either on site or for isolated cleaning tasks.

With a constant output of water (15 litres per minute) and with an added degreasing agent, there isn't much our washers can't handle.  The units can be fed from 45 gallon (204 litre) drums/bowsers or by mains water (hosepipe not supplied) and can push out an incredible 2900 PSI.  Our diesel range offer the same performance as the petrol range but with added reliability and running costs due to its more efficient engine.

Other features include low maintenance; all you have to check is the oil, a variable pressure control system and an automatic chemical intake.

 Included in Hire Rate

  • Hose Connector
  • Lance / Wand
  • Full Tank Of Diesel

 Extras Available at Checkout

The following items are available to add to your order at checkout or over the phone.

  • Personal Protection Pack - includes Goggles, Gloves, Cup Mask and Ear Plugs.

Technical Specification:

  • Capacity - 1125 ltr
  • Dimensions (L x W x H) - 690 x 690 x 690mm
  • Weight - 105kg
  • Pressure  - 2900 PSI
  • Fuel - diesel
  • Running time at 75% - 2.9 hours
  • Flow rate - 15 litres per minute
  • Power - 10hp


  • Using this equipment indoors or in confined spaces could cause fatal carbon monoxide poisioning. Never use it in domestic premises and only use it in other indoor situations if its suitability and the ventilation required has been fully accessed. Mechanical extraction ventilation will almost always be required.
  • Always wear safety goggles.
  • Always wear waterproof clothing and gloves.
  • Take care with detergents and chemicals.

Use Safety Gloves Use Power Breaker Use Dust Mask Transport By Van



All prices are in GBP and exclude VAT and Damage Waiver

Hire periods explained

  • Same day return - The item must be returned before we close at 17.00 hours on the same business day.
  • + Day - This is the rate for an Additional Day of hire.
  • Weekend - The weekend rate covers Friday 12pm to Monday 12pm.
  • Weekly - The maximum rate for each 7 day period.
  • Items are available for longer term hire. Please enquire.


Q - Is it a cold or hot water pressure washer?

  • This pressure washer is a cold pressure washer suitable for commercial and domestic applications.

Q - What is the flow rate of the pressure washer?

  • 15 litres / 3.3 gallons per minute.

Q - What fuel does the pressure washer use?

This pressure washer runs on diesel which is included in the hire. We also have a petrol pressure washer should you wish to hire that instead.

Q - Do you sell any degreasing agents to go with the pressure washer?

  • Yes, we do offer a powerful alkaline traffic removing detergent which is very effective for cleaning cars, chassis, engine bays, alloys and commercial vehicles including vans and lorries. The active cleaning agents will make light work of removing oil, dirt, insects and road film from all vehicles and can be used with our equipment. It can also be used for the heavy duty cleaning of off-road bikes, caravans and boats. Alternatively, you are welcome to use your own cleaning agent should you wish.

Q - Can the pressure washer be transported in my car?

  • The washer has folding handles and will fit in the back of a hatchback or estate vehicle. However, it is heavy so it will take two people to lift it in the back of the vehicle. If you are collecting from the branch, we would be more than happy to help you.  Alternatively, we offer a cheap next day delivery and collection service for a fixed fee of £7.50 + vat each way to anywhere in mainland UK.



Diesel Pressure Washer - Heavy DutyDiesel Pressure Washer - Heavy DutyDiesel Pressure Washer - Heavy Duty


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