1125 Litre 3000 PSI Pressure Washer Bowser – Highway Tow

£4,800.00 Exc VAT

(£5760.00 Inc VAT)

Shipping 1 – 2 Working Weeks
Delivery price on application.

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SKU: 1125LITRE3000 Categories: ,

Product Description

1125 Litre 3000 PSI Pressure Washer Bowser – Highway Tow

The 1125L Advanced Highway Bowser Pressure Washer is a high-performance solution engineered for tough environments. Designed for plant hire, construction sites, agriculture, and other industrial applications, it combines power, durability, and customisation to handle demanding tasks with ease.

At its heart is a Yanmar 10HP diesel engine, driving an Innovi Reverberi water pump that delivers 3000PSI (200 Bar) at 15L/min for exceptional cleaning performance. With a runtime of nearly three hours and fuel consumption of just 1.5L/hour, this bowser is as efficient as it is powerful.

Specification 

  • CHASSIS: Constructed from 80 X 80 RSA. Fully welded with a ‘T’ frame drawbar, all fully hot dipped galvanised. 5mm sheet front mounting plate.
  • AXLE/SUSPENSION: Knott-Avonride 1500kg rubber torsion beam axle fitted with 200 x 50 auto reverse brakes. 4 stud 5 1⁄2” pcd hubs
  • WHEELS AND TYRES: 2 no. 185 x 13 x 8 ply tyres.
  • COUPLING: Knott-Avonride 2000kg auto reverse coupling fitted with 40mm eye or 50mm ball, break away cable and spring assisted hand brake lever.
  • TANK: Polyethylene moulded tank elliptical in section, baffled & fitted with a 22”lockable outer hinged manlid cover, inner sealed vented manlid. Tank secured to chassis with 2 stainless steel straps.1 rear tap fitted, 2” bottom drain underneath rear of tank. 2 rear outlets.
  • PUMP: Yanmar electric start L100 10HP engine driving a 200 Bar (3000 psi), Reverberi 15Lpm piston pump c/w hand lance & 9m of hose stowed on bracket. Fuel consumption approx 1.5L/Hr, running time approx 2.9Hrs.
  • ANCILLARY EQUIPMENT: Moulded mudguards, mud flaps, front telescopic jockey wheel, Side reflectors, Front reflectors, rear lighting board c/w 13 pin plug.
  • FINISH: Tank moulded in yellow, blue, red or green polyethylene. Chassis galvanised.

Dimensions

  • HEIGHT: 1346m (53”)
  • LENGTH: 3500m (138”)
  • WIDTH: 1550m (61”)
  • TOWING HEIGHT: (Level) 420mm
  • UNLADEN WEIGHT: 375kg
  • LANDEN MAX: 1500kg

Product Video – Click Here

Delivery and Returns

Shipping costs for standard postcodes within UK Mainland are calculated at checkout when a postcode is entered.

Delivery charges are based on current manufacturer and courier rates. In some cases, delivery costs may be subject to confirmation after an order has been placed due to supplier delivery zones or freight changes. If an additional delivery charge applies, the customer will be notified before the order is dispatched and given the option to proceed or cancel the order for a full refund.

Some areas may incur additional charges, including:

  • Scottish Highlands and Islands

  • Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly

  • Northern Ireland

  • Republic of Ireland

Additional charges may apply for postcodes in these areas:
AB, BT, CA, CT, DD, DG, EH, FK, G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30–41, SA, SY, TD, TN, TR, ZE

If your postcode is listed above, please contact us before ordering for a shipping quote.

Some products are only available for delivery within England & Wales; this will be stated on the product page. If you are outside this area, please contact us for a quotation.


Delivery Lead Times

  • Refer to individual product pages for expected delivery times.

  • Custom orders may take longer; please enquire before ordering.

  • Items on the same order may be delivered separately due to stock locations.

  • If delivery is delayed, we will notify you via email.


Delivery Method

  • All deliveries are kerbside unless stated otherwise.

  • For larger items, customer offloading may be required.

  • Someone must be available to receive and inspect the goods.

  • Goods may be left in a safe place at the customer’s risk; Online Tank Store cannot accept responsibility once goods are left.

Note: By signing for the goods, you confirm that the outer packaging is intact and free from visible damage. Any visible damage must be noted on the delivery paperwork or the delivery refused.

Scheduled delivery times may be accommodated; please add instructions in the Customer Notes section at checkout.


Missing or Faulty Items

If items are missing or arrive damaged:

  1. Contact us within 48 hours of delivery at [email protected]

  2. Provide:

    • Order number

    • Photos of the goods

    • Brief description of the issue

We may require images for the manufacturer to provide replacements.


Delivery Charges & Returns

  • Ensure the product is the correct size and suitable for your intended use.

  • Standard tanks (no customisation) are returnable but subject to a restocking charge and must be returned in A1 condition. Returns may be expensive due to size and weight; please check before ordering.

  • Failed delivery attempts: After one unsuccessful delivery attempt, items will be returned to the depot, and redelivery charges may apply.

  • Special or custom tanks are non-returnable. If the wrong product is ordered or the item is no longer required, it cannot be returned, and no refund will be issued.

Our full returns and refund policy can be found by clicking here.

It is important to us that the items you order are correct for your needs however, we understand that situations and requirements can change. It can be costly to return an order so please ensure you are certain of your requirements before you order and that you have read the returns policy above for details.

Custom Tank – An order is considered ‘custom’ when a non-standard configuration or colour is requested. Custom orders are not eligible for return so please ensure the product is what you require before ordering. By purchasing, you are agreeing to the above terms.

Product Description

1125 Litre 3000 PSI Pressure Washer Bowser – Highway Tow

The 1125L Advanced Highway Bowser Pressure Washer is a high-performance solution engineered for tough environments. Designed for plant hire, construction sites, agriculture, and other industrial applications, it combines power, durability, and customisation to handle demanding tasks with ease.

At its heart is a Yanmar 10HP diesel engine, driving an Innovi Reverberi water pump that delivers 3000PSI (200 Bar) at 15L/min for exceptional cleaning performance. With a runtime of nearly three hours and fuel consumption of just 1.5L/hour, this bowser is as efficient as it is powerful.

Specification 

  • CHASSIS: Constructed from 80 X 80 RSA. Fully welded with a ‘T’ frame drawbar, all fully hot dipped galvanised. 5mm sheet front mounting plate.
  • AXLE/SUSPENSION: Knott-Avonride 1500kg rubber torsion beam axle fitted with 200 x 50 auto reverse brakes. 4 stud 5 1⁄2” pcd hubs
  • WHEELS AND TYRES: 2 no. 185 x 13 x 8 ply tyres.
  • COUPLING: Knott-Avonride 2000kg auto reverse coupling fitted with 40mm eye or 50mm ball, break away cable and spring assisted hand brake lever.
  • TANK: Polyethylene moulded tank elliptical in section, baffled & fitted with a 22”lockable outer hinged manlid cover, inner sealed vented manlid. Tank secured to chassis with 2 stainless steel straps.1 rear tap fitted, 2” bottom drain underneath rear of tank. 2 rear outlets.
  • PUMP: Yanmar electric start L100 10HP engine driving a 200 Bar (3000 psi), Reverberi 15Lpm piston pump c/w hand lance & 9m of hose stowed on bracket. Fuel consumption approx 1.5L/Hr, running time approx 2.9Hrs.
  • ANCILLARY EQUIPMENT: Moulded mudguards, mud flaps, front telescopic jockey wheel, Side reflectors, Front reflectors, rear lighting board c/w 13 pin plug.
  • FINISH: Tank moulded in yellow, blue, red or green polyethylene. Chassis galvanised.

Dimensions

  • HEIGHT: 1346m (53”)
  • LENGTH: 3500m (138”)
  • WIDTH: 1550m (61”)
  • TOWING HEIGHT: (Level) 420mm
  • UNLADEN WEIGHT: 375kg
  • LANDEN MAX: 1500kg

Product Video – Click Here

Delivery and Returns

Shipping costs for standard postcodes within UK Mainland are calculated at checkout when a postcode is entered.

Delivery charges are based on current manufacturer and courier rates. In some cases, delivery costs may be subject to confirmation after an order has been placed due to supplier delivery zones or freight changes. If an additional delivery charge applies, the customer will be notified before the order is dispatched and given the option to proceed or cancel the order for a full refund.

Some areas may incur additional charges, including:

  • Scottish Highlands and Islands

  • Isle of Wight, Channel Islands, Isle of Man, Anglesey, Western Isles, Shetland Islands, Orkney Islands, Isles of Scilly

  • Northern Ireland

  • Republic of Ireland

Additional charges may apply for postcodes in these areas:
AB, BT, CA, CT, DD, DG, EH, FK, G, GY, IM, IV, JE, KA, KW, KY, LD, LL, ML, PA, PH, PO 30–41, SA, SY, TD, TN, TR, ZE

If your postcode is listed above, please contact us before ordering for a shipping quote.

Some products are only available for delivery within England & Wales; this will be stated on the product page. If you are outside this area, please contact us for a quotation.


Delivery Lead Times

  • Refer to individual product pages for expected delivery times.

  • Custom orders may take longer; please enquire before ordering.

  • Items on the same order may be delivered separately due to stock locations.

  • If delivery is delayed, we will notify you via email.


Delivery Method

  • All deliveries are kerbside unless stated otherwise.

  • For larger items, customer offloading may be required.

  • Someone must be available to receive and inspect the goods.

  • Goods may be left in a safe place at the customer’s risk; Online Tank Store cannot accept responsibility once goods are left.

Note: By signing for the goods, you confirm that the outer packaging is intact and free from visible damage. Any visible damage must be noted on the delivery paperwork or the delivery refused.

Scheduled delivery times may be accommodated; please add instructions in the Customer Notes section at checkout.


Missing or Faulty Items

If items are missing or arrive damaged:

  1. Contact us within 48 hours of delivery at [email protected]

  2. Provide:

    • Order number

    • Photos of the goods

    • Brief description of the issue

We may require images for the manufacturer to provide replacements.


Delivery Charges & Returns

  • Ensure the product is the correct size and suitable for your intended use.

  • Standard tanks (no customisation) are returnable but subject to a restocking charge and must be returned in A1 condition. Returns may be expensive due to size and weight; please check before ordering.

  • Failed delivery attempts: After one unsuccessful delivery attempt, items will be returned to the depot, and redelivery charges may apply.

  • Special or custom tanks are non-returnable. If the wrong product is ordered or the item is no longer required, it cannot be returned, and no refund will be issued.

Our full returns and refund policy can be found by clicking here.

It is important to us that the items you order are correct for your needs however, we understand that situations and requirements can change. It can be costly to return an order so please ensure you are certain of your requirements before you order and that you have read the returns policy above for details.

Custom Tank – An order is considered ‘custom’ when a non-standard configuration or colour is requested. Custom orders are not eligible for return so please ensure the product is what you require before ordering. By purchasing, you are agreeing to the above terms.