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Hyundai 4000psi Petrol Pressure Washer HYW4000P

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  • Uses a heavy-duty Annovi Reverberi (AR) pump for professional use.
  • Produces 4000psi with a 15L/min flow rate.
  • Powered by a 14hp 4-stroke Hyundai engine.
  • Includes a turbo nozzle for high-powered and efficient cleaning.
  • Built with a sturdy frame and finely tuned wheel base for great balance.
  • The thermal release valve regulates the temperature of the pump.

Availability: Out of stock

£941.66 exc. VAT £1,129.99 inc. VAT

Price as configured: £0.00 exc. VAT £0.00 inc. VAT

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Out Of Stock

£941.66 exc. VAT £1,129.99 inc. VAT


Hyundai's Flagship Petrol Pressure Washer For Professionals

The HYW4000P is a petrol pressure washer from Hyundai which providing an effective and efficient clean. Powered by a 14hp 4-stroke Hyundai petrol engine and equipped with a heavy-duty Annovi Reverberi (AR) pump, the HYW4000P has the power to really stand out from the crowd, providing incredible cleaning power at an affordable price point. Designed for the toughest of professional and industrial cleaning tasks.

With a maximum output of 4000PSI and a 15L/min flow rate, this unit is favoured by cleaning professionals and used in industrial, agricultural and commercial environments.  It's supplied with a 50ft / 15m hose.

Professional Cleaning Power From Hyundai

This immense power can be paired with the included turbo nozzle for the strongest possible cleaning power and can reduce cleaning time by up to 25%! Also included as standard is a 15m hose, lance and quick release nozzles, providing you with everything needed to start cleaning straight out of the box.

Weighing 63kg this is the largest petrol pressure washer in the Hyundai range, however, it is fitted with large wheels and a comfortable handle, making transportation an extremely easy task. This is extremely important for professional users who value portability and will be taking their petrol pressure washer with them from one job to the next.

To guarantee the longevity of the Annovi Reverberi pump, the HYW4000P also features a thermal relief valve which regulates the temperature of the pump. 

Suitable for gravity feed/mains supply. Water feed: Garden hose with Q/R connector. Must have sufficient volume to match the pump flow rate. Not supplied with suction kit



Manufacturer Hyundai
Starting Method Recoil
Engine Manufacturer Hyundai
Engine Model IC420
Engine Capacity (cc) 420.00
Engine Oil 15w40
Fueled/Driven by Petrol
Max Pressure (PSI) 3988.00
Max Pressure (Bar) 275.00
Continuous Presssure (PSI) 3850.00
Continuous Pressure (Bar) 265.00
Pump Type AR Triplex Pump - RSV4G40
Pump Italian AR
Flow Rate (l/hr) 900.00
Hose Length 50ft / 15m
Noise (dB @ 7m) 70.00
Noise (dBA @ 1m) 108.00
Fuel Tank Capacity (l) 6.50
Maximum Run Time (hr) 4.00
Inc. Accessories 15m Hose. worth £70.80, 4 Nozzles. worth £12.60
Dimensions (L x W x H) 530mm x 620mm x 1050mm
Boxed Dimensions (L x W x H) 810mm x 640mm x 660mm
Warranty 3 Year
Weight (kg) 63.00
Pump AR RSV 4G40 Triplex
Mains Supply Yes
Gravity Feed Yes
Suction 2m
In the Workshop

 We provide FREE SHIPPING (terms apply) to mainland UK addresses on the majority of items.

Pricing for extended shipping areas like Northern Ireland, the Scottish Highlands and outlying Islands (the Outer Hebrides, Channel Islands, Isle of Man, Scilly Isles, etc) will incur a surcharge.

Please note: Very small items like spare parts will carry a cost for shipping, as will very large or heavy items like our 1500rpm diesel generators.

Feel free to contact us on 01437 700 123 or via live chat if you have any questions before ordering. 

If you place an order for an extended area, a small part or a large item which requires a postage fee we will contact you to discuss.

For full shipping and delivery terms and conditions, please click here.


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