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Jetwave Senator G2FI 280-31 Pressure Cleaner Premium Trailer Full image details

Jetwave Senator G2FI 280-31 Pressure Cleaner Premium Trailer

SKU CW4000-31PEG2FIPRMTRAILER
$30,140.00

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Fast delivery to metro areas VIC & NSW

Why Shop With Us

  • Find a cheaper price? We will beat it
  • Backed by solid Aussie warranty
  • Lifetime support on all products
  • Spare parts? We can help you find it
  • Buying in bulk? Request a quote
  • Having trouble choosing? We can help

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Jetwave Senator G2FI 280-31 Premium Trailer Cold Water High Pressure Cleaner

Built for serious cleaning work and Professional - Daily use, the Senator G2FI Premium Tandem Axle Trailer High Pressure Washer is a high-capacity mobile solution that keeps performance, water supply, and portability working together. As a Turn Key High Pressure Cleaner Trailer Senator G2, this unit is purpose-designed for heavy-duty applications where you want a robust setup that arrives ready to operate, holds steady on site, and supports long cleaning runs without constant refilling. The premium trailer format is engineered to handle the demands of commercial and industrial environments while maintaining the organisation and convenience that makes day-to-day work faster and smoother.

Performance starts with a JW® UDOR® Premium Pump running at 1450RPM, delivering more performance and longer life through the Gearbox 1450 RPM drive. Power comes from the Intelligent V-Twin EFI Honda™ iGX800 industrial series engine, featuring auto choke & electronic fuel injection, electric key start, and a digital engine hour meter—a combination that supports dependable starts, consistent output, and clearer maintenance scheduling. The unit is fitted with the Jetwave Safety System (JSS™) safety relief valve to prevent over pressurisation, plus a battery isolator & emergency stop for increased safety and longevity. For fuel management, the system includes a seamless under chassis mounted 25L fuel tank (w/level gauge) protected from heat with a front fill point safety feature, helping keep your setup tidy and practical for field conditions.

The trailer itself is where capacity and stability come into their own. Built Australian Made using Australian steel with a tandem axle trailer for increased stability and strength, it’s constructed for job sites where equipment gets moved, loaded, and used hard. A major advantage is the 1000L TTI polyethylene water tank, supported by low level water cut out protection and a high flow inlet float valve & automatic shut-off, giving you exceptional water cartage capabilities for longer work cycles. With an Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted, the system supports efficient hose handling, faster setup, and cleaner pack-down—keeping your workflow on track even when the job list is long.

Premium Trailer Features:

  • Australian Made using Australian steel.
  • Tandem axle trailer for increased stability and strength.
  • Heavy duty construction.
  • 1000L TTI polyethylene water tank, with low level water cut out protection and high flow inlet float valve & automatic shut-off.
  • Mechanical disc braking system, with override.
  • Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted.

Washbox Included Accessories:

  • Gun: J5500K LTF (Low Trigger Force) gun with swivel and lance coupling system.
  • Lance: JW Straight stainless steel lance with snap coupling + high end stainless steel nozzle with rubber protector and snap tail.
  • Other Box Contents: Spare o-rings, manuals and documentation, partitions for optional accessories, key for machine (if applicable)

Premium Trailer Standard Equipment:

  • Hose: 30m 3/8” double wite braid high pressure hose.
  • Hose Reel: Apache A-Frame Hose Reel
  • Water Tank: 1000L On-boardTTi Water Cartage Tank & Float Valve w/Low Level Cut Out
  • Machine: Senator G2FI Machine
  • Heavy Duty Australian Made tandem axle trailer
  • Hydraulic Disc Brakes
  • Jockey Wheel
  • Spare Wheel

Technical Specifications:

High Pressure Cleaner

Code: CW4000-31PEG2FIPRMTRAILER

Engine / Motor: Honda iGX800 - Petrol

Drive: Gearbox 1450 RPM

Duty Cycle: Professional - Daily

Output: Cold Water

Configuration: Trailer

Model: Senator G2FI 280-31 Premium Trailer

Product Code: CW4000-31PEG2FIPRMTRAILER

Pressure/Flow Rate: 4060 PSI (280 BAR) / 31 L/PM (1860 L/PH) / 8 GPM

Max Water Inlet Temp: 50°C / 122°F

Class: B (8,680 Bar/Litres)

Usage Frequency/Duty Cycle: Professional - Daily

Nozzle Size: 08

Frame Structure: CNC Modular galvanised steel chassis plus satin powder coat finish and stainless steel cover

Engine/Power: Honda™ iGX800 EFI Electric Start (air cooled) 25 HP / 800cc

Fuel Type/Capacity/Protection: Unleaded / 25L (w/level gauge) / Low Oil Shutdown

Pump/Head/Pistons: JW® UDOR® Premium Triplex Plunger / Brass (Nickle Plated) / Ceramic

Motor Pump Coupling/Pump RPM: Gearbox Drive / 1450RPM

Unloader Valve: Independent (Panel Mounted)

Safety Valve: Yes

Machine Dimensions/Weight: 4000mm(L) x 2030mm(W) x 1750mm(H) | 900KG (dry) / 1850KG (wet)

Unit/Pump Warranty: Unit / Pump: 2 Years | Engine: 3 Years | Trailer: 1 Year | Water Tank: 15 Years

Pressure clean anywhere with the Senator premium trailer setup. 

Description

Jetwave Senator G2FI 280-31 Premium Trailer Cold Water High Pressure Cleaner

Built for serious cleaning work and Professional - Daily use, the Senator G2FI Premium Tandem Axle Trailer High Pressure Washer is a high-capacity mobile solution that keeps performance, water supply, and portability working together. As a Turn Key High Pressure Cleaner Trailer Senator G2, this unit is purpose-designed for heavy-duty applications where you want a robust setup that arrives ready to operate, holds steady on site, and supports long cleaning runs without constant refilling. The premium trailer format is engineered to handle the demands of commercial and industrial environments while maintaining the organisation and convenience that makes day-to-day work faster and smoother.

Performance starts with a JW® UDOR® Premium Pump running at 1450RPM, delivering more performance and longer life through the Gearbox 1450 RPM drive. Power comes from the Intelligent V-Twin EFI Honda™ iGX800 industrial series engine, featuring auto choke & electronic fuel injection, electric key start, and a digital engine hour meter—a combination that supports dependable starts, consistent output, and clearer maintenance scheduling. The unit is fitted with the Jetwave Safety System (JSS™) safety relief valve to prevent over pressurisation, plus a battery isolator & emergency stop for increased safety and longevity. For fuel management, the system includes a seamless under chassis mounted 25L fuel tank (w/level gauge) protected from heat with a front fill point safety feature, helping keep your setup tidy and practical for field conditions.

The trailer itself is where capacity and stability come into their own. Built Australian Made using Australian steel with a tandem axle trailer for increased stability and strength, it’s constructed for job sites where equipment gets moved, loaded, and used hard. A major advantage is the 1000L TTI polyethylene water tank, supported by low level water cut out protection and a high flow inlet float valve & automatic shut-off, giving you exceptional water cartage capabilities for longer work cycles. With an Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted, the system supports efficient hose handling, faster setup, and cleaner pack-down—keeping your workflow on track even when the job list is long.

Premium Trailer Features:

  • Australian Made using Australian steel.
  • Tandem axle trailer for increased stability and strength.
  • Heavy duty construction.
  • 1000L TTI polyethylene water tank, with low level water cut out protection and high flow inlet float valve & automatic shut-off.
  • Mechanical disc braking system, with override.
  • Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted.

Washbox Included Accessories:

  • Gun: J5500K LTF (Low Trigger Force) gun with swivel and lance coupling system.
  • Lance: JW Straight stainless steel lance with snap coupling + high end stainless steel nozzle with rubber protector and snap tail.
  • Other Box Contents: Spare o-rings, manuals and documentation, partitions for optional accessories, key for machine (if applicable)

Premium Trailer Standard Equipment:

  • Hose: 30m 3/8” double wite braid high pressure hose.
  • Hose Reel: Apache A-Frame Hose Reel
  • Water Tank: 1000L On-boardTTi Water Cartage Tank & Float Valve w/Low Level Cut Out
  • Machine: Senator G2FI Machine
  • Heavy Duty Australian Made tandem axle trailer
  • Hydraulic Disc Brakes
  • Jockey Wheel
  • Spare Wheel

Technical Specifications:

High Pressure Cleaner

Code: CW4000-31PEG2FIPRMTRAILER

Engine / Motor: Honda iGX800 - Petrol

Drive: Gearbox 1450 RPM

Duty Cycle: Professional - Daily

Output: Cold Water

Configuration: Trailer

Model: Senator G2FI 280-31 Premium Trailer

Product Code: CW4000-31PEG2FIPRMTRAILER

Pressure/Flow Rate: 4060 PSI (280 BAR) / 31 L/PM (1860 L/PH) / 8 GPM

Max Water Inlet Temp: 50°C / 122°F

Class: B (8,680 Bar/Litres)

Usage Frequency/Duty Cycle: Professional - Daily

Nozzle Size: 08

Frame Structure: CNC Modular galvanised steel chassis plus satin powder coat finish and stainless steel cover

Engine/Power: Honda™ iGX800 EFI Electric Start (air cooled) 25 HP / 800cc

Fuel Type/Capacity/Protection: Unleaded / 25L (w/level gauge) / Low Oil Shutdown

Pump/Head/Pistons: JW® UDOR® Premium Triplex Plunger / Brass (Nickle Plated) / Ceramic

Motor Pump Coupling/Pump RPM: Gearbox Drive / 1450RPM

Unloader Valve: Independent (Panel Mounted)

Safety Valve: Yes

Machine Dimensions/Weight: 4000mm(L) x 2030mm(W) x 1750mm(H) | 900KG (dry) / 1850KG (wet)

Unit/Pump Warranty: Unit / Pump: 2 Years | Engine: 3 Years | Trailer: 1 Year | Water Tank: 15 Years

Pressure clean anywhere with the Senator premium trailer setup. 
Shipping

Orders are subject to flat rate shipping fees starting from $24.99. Shipping costs may vary depending on the size and weight of the items purchased, as well as the delivery location.

All applicable shipping fees will be clearly displayed at checkout during the order process, so you can review them before completing your purchase.

If you see something that you think is wrong, please let us know. 

You may think that some shipping fees are high, but just remember — most of the time your product is delivered by a real person, driving a real truck, often giving up a large portion of their day to make sure it arrives safely.

Behind every delivery is someone lifting, loading, navigating traffic, and taking care to ensure your order gets to you in perfect condition. We value their hard work just as much as we value your support, so we truly appreciate your understanding when it comes to freight costs.

Please keep in mind that these shipping prices are applicable for metro areas of Australia (VIC, NSW, SA) and some orders in remote areas (NT, WA, QLD, TAS) may also be subject to higher shipping fees. This will be communicated with the customer prior to shipment and confirmation of the order. 

Some large bulky orders may require freight and this could be an additional cost and will be communicated with the customer prior to shipment. 

Feel free to contact our team on 1300 404 226 or email at sales@ozcleaninggear.com.au for more information. 

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

Please allow 2 - 4 business days (Monday to Friday) for handling/processing times and 1 - 7 days for shipping depending on your location. Sometimes this time may vary due to a number of reasons however the common 

Orders are processed on business days (Monday to Friday). Please note that processing and shipping times may vary during weekends and public holidays. We do our best to get your order out as quickly as possible, and appreciate your patience during these periods.

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorised your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment. If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at sales@ozcleaninggear.com.au.

Shipping times may vary depending on each case by case. Please allow up to 4 days for product handling time and up to 7 days for receiving your product from being shipped. 

International Orders:

Please be aware that our products are made specifically for the Australian market. This means that they require a 240v electrical system to function correctly. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to Australian standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.

Delivery & Responsibility After Delivery

Once an order has been delivered to the shipping address provided at checkout, Oz Cleaning Gear is no longer responsible for any loss, theft, or damage that may occur after delivery. If the courier confirms that the order has been delivered (including where an order has been left in a safe location as per the courier’s discretion), ownership and responsibility pass to the customer.

Customers may add special delivery instructions (e.g., “please leave at back door” or “signature required”) at the time of placing the order. If you request “Signature on Delivery” and are not available to sign, re-delivery or redirection fees may apply, and these costs will be the responsibility of the customer.

We recommend choosing the delivery option that best suits your needs to ensure safe receipt of your order.

While we always do our best to honour delivery instructions provided at checkout, there may be occasions where these notes are unintentionally missed by the delivery driver.

We work with real people who are doing their best each day, and from time to time things can be overlooked. We appreciate your understanding and patience should this occur.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to sales@ozcleaninggear.com.au, then visit our Returns page and lodge your return claim online.

STORE FAQs

We offer standard shipping across Australia. Orders over $500 receive free standard shipping, subject to our shipping policy regarding bulky items.

We accept returns within 30 days of purchase for unused items in original packaging.

Yes, we offer competitive pricing for bulk orders. Contact our team for a custom quote.

Yes. Save on delivery fee and get in touch with our team to organise collection.

Order processing times may vary based on a number of reasons. However, generally orders are processed within 2 - 4 business days.

Shipping can vary due to the product purchased, the customers location and other factors. However you can expect your product to arrive within 2 - 10 days.

The majority of products have a minimum of 12 months warranty. This can change however from brand to brand. Get in touch with our team to find out more.

As we stock a broad range of products and brands, servicing and repairs can also vary. Get in contact with our team to discuss further.

Yes we do. If you need a spare or replacement part and don't see it on our site, get in touch with our team as we will most likely be able to source it for you.

Aussie Wide Shipping

Fast and competitive

Lifetime Support

Product lifetime support

Spare parts

We source spare parts

Buying in bulk?

Request a quote

Description

Jetwave Senator G2FI 280-31 Premium Trailer Cold Water High Pressure Cleaner

Built for serious cleaning work and Professional - Daily use, the Senator G2FI Premium Tandem Axle Trailer High Pressure Washer is a high-capacity mobile solution that keeps performance, water supply, and portability working together. As a Turn Key High Pressure Cleaner Trailer Senator G2, this unit is purpose-designed for heavy-duty applications where you want a robust setup that arrives ready to operate, holds steady on site, and supports long cleaning runs without constant refilling. The premium trailer format is engineered to handle the demands of commercial and industrial environments while maintaining the organisation and convenience that makes day-to-day work faster and smoother.

Performance starts with a JW® UDOR® Premium Pump running at 1450RPM, delivering more performance and longer life through the Gearbox 1450 RPM drive. Power comes from the Intelligent V-Twin EFI Honda™ iGX800 industrial series engine, featuring auto choke & electronic fuel injection, electric key start, and a digital engine hour meter—a combination that supports dependable starts, consistent output, and clearer maintenance scheduling. The unit is fitted with the Jetwave Safety System (JSS™) safety relief valve to prevent over pressurisation, plus a battery isolator & emergency stop for increased safety and longevity. For fuel management, the system includes a seamless under chassis mounted 25L fuel tank (w/level gauge) protected from heat with a front fill point safety feature, helping keep your setup tidy and practical for field conditions.

The trailer itself is where capacity and stability come into their own. Built Australian Made using Australian steel with a tandem axle trailer for increased stability and strength, it’s constructed for job sites where equipment gets moved, loaded, and used hard. A major advantage is the 1000L TTI polyethylene water tank, supported by low level water cut out protection and a high flow inlet float valve & automatic shut-off, giving you exceptional water cartage capabilities for longer work cycles. With an Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted, the system supports efficient hose handling, faster setup, and cleaner pack-down—keeping your workflow on track even when the job list is long.

Premium Trailer Features:

  • Australian Made using Australian steel.
  • Tandem axle trailer for increased stability and strength.
  • Heavy duty construction.
  • 1000L TTI polyethylene water tank, with low level water cut out protection and high flow inlet float valve & automatic shut-off.
  • Mechanical disc braking system, with override.
  • Industrial A-Frame high pressure hose reel with 30m high pressure hose fitted.

Washbox Included Accessories:

  • Gun: J5500K LTF (Low Trigger Force) gun with swivel and lance coupling system.
  • Lance: JW Straight stainless steel lance with snap coupling + high end stainless steel nozzle with rubber protector and snap tail.
  • Other Box Contents: Spare o-rings, manuals and documentation, partitions for optional accessories, key for machine (if applicable)

Premium Trailer Standard Equipment:

  • Hose: 30m 3/8” double wite braid high pressure hose.
  • Hose Reel: Apache A-Frame Hose Reel
  • Water Tank: 1000L On-boardTTi Water Cartage Tank & Float Valve w/Low Level Cut Out
  • Machine: Senator G2FI Machine
  • Heavy Duty Australian Made tandem axle trailer
  • Hydraulic Disc Brakes
  • Jockey Wheel
  • Spare Wheel

Technical Specifications:

High Pressure Cleaner

Code: CW4000-31PEG2FIPRMTRAILER

Engine / Motor: Honda iGX800 - Petrol

Drive: Gearbox 1450 RPM

Duty Cycle: Professional - Daily

Output: Cold Water

Configuration: Trailer

Model: Senator G2FI 280-31 Premium Trailer

Product Code: CW4000-31PEG2FIPRMTRAILER

Pressure/Flow Rate: 4060 PSI (280 BAR) / 31 L/PM (1860 L/PH) / 8 GPM

Max Water Inlet Temp: 50°C / 122°F

Class: B (8,680 Bar/Litres)

Usage Frequency/Duty Cycle: Professional - Daily

Nozzle Size: 08

Frame Structure: CNC Modular galvanised steel chassis plus satin powder coat finish and stainless steel cover

Engine/Power: Honda™ iGX800 EFI Electric Start (air cooled) 25 HP / 800cc

Fuel Type/Capacity/Protection: Unleaded / 25L (w/level gauge) / Low Oil Shutdown

Pump/Head/Pistons: JW® UDOR® Premium Triplex Plunger / Brass (Nickle Plated) / Ceramic

Motor Pump Coupling/Pump RPM: Gearbox Drive / 1450RPM

Unloader Valve: Independent (Panel Mounted)

Safety Valve: Yes

Machine Dimensions/Weight: 4000mm(L) x 2030mm(W) x 1750mm(H) | 900KG (dry) / 1850KG (wet)

Unit/Pump Warranty: Unit / Pump: 2 Years | Engine: 3 Years | Trailer: 1 Year | Water Tank: 15 Years

Pressure clean anywhere with the Senator premium trailer setup. 
Shipping

Orders are subject to flat rate shipping fees starting from $24.99. Shipping costs may vary depending on the size and weight of the items purchased, as well as the delivery location.

All applicable shipping fees will be clearly displayed at checkout during the order process, so you can review them before completing your purchase.

If you see something that you think is wrong, please let us know. 

You may think that some shipping fees are high, but just remember — most of the time your product is delivered by a real person, driving a real truck, often giving up a large portion of their day to make sure it arrives safely.

Behind every delivery is someone lifting, loading, navigating traffic, and taking care to ensure your order gets to you in perfect condition. We value their hard work just as much as we value your support, so we truly appreciate your understanding when it comes to freight costs.

Please keep in mind that these shipping prices are applicable for metro areas of Australia (VIC, NSW, SA) and some orders in remote areas (NT, WA, QLD, TAS) may also be subject to higher shipping fees. This will be communicated with the customer prior to shipment and confirmation of the order. 

Some large bulky orders may require freight and this could be an additional cost and will be communicated with the customer prior to shipment. 

Feel free to contact our team on 1300 404 226 or email at sales@ozcleaninggear.com.au for more information. 

We don't want to mess around with fine print and extra charges, we like things to be simple and easy. 

Please allow 2 - 4 business days (Monday to Friday) for handling/processing times and 1 - 7 days for shipping depending on your location. Sometimes this time may vary due to a number of reasons however the common 

Orders are processed on business days (Monday to Friday). Please note that processing and shipping times may vary during weekends and public holidays. We do our best to get your order out as quickly as possible, and appreciate your patience during these periods.

Order Confirmation:

As soon as you place your order you will receive an order confirmation e-mail.  This means that we have received your order in our system and pre-authorised your credit card for the purchase.  

As soon as we receive your order we automatically check to confirm that your order is in stock and available for immediate shipment. If your item is on back-order or unavailable we will void the pre-authorisation and reach out to you via e-mail to see if alternate arrangements can be made.  

If your item(s) are available for immediate shipment we will process the charges and get to work preparing your order for shipment.

Order Shipment:

If your order is in stock and we process the charges to your credit card it will ship within three business days from the date of your order.  

We will send you shipping confirmation within 24 hours of your order leaving the warehouse to the e-mail address you provided when checking out.  

If you do not receive shipping confirmation from us within four business days of your order feel free to follow up with us at sales@ozcleaninggear.com.au.

Shipping times may vary depending on each case by case. Please allow up to 4 days for product handling time and up to 7 days for receiving your product from being shipped. 

International Orders:

Please be aware that our products are made specifically for the Australian market. This means that they require a 240v electrical system to function correctly. 

Our products have generally not been certified for use with other countries electrical safety standards but all of our products are certified to Australian standards.

We will happily ship our fantastic products to international customers. Due to the extremely wide variety of product dimensions we will provide an up to date shipping price quote for you on request.

If you are happy with our shipping quote we will prepare an order and payment though our ultra secure online payment gateway.

Delivery & Responsibility After Delivery

Once an order has been delivered to the shipping address provided at checkout, Oz Cleaning Gear is no longer responsible for any loss, theft, or damage that may occur after delivery. If the courier confirms that the order has been delivered (including where an order has been left in a safe location as per the courier’s discretion), ownership and responsibility pass to the customer.

Customers may add special delivery instructions (e.g., “please leave at back door” or “signature required”) at the time of placing the order. If you request “Signature on Delivery” and are not available to sign, re-delivery or redirection fees may apply, and these costs will be the responsibility of the customer.

We recommend choosing the delivery option that best suits your needs to ensure safe receipt of your order.

While we always do our best to honour delivery instructions provided at checkout, there may be occasions where these notes are unintentionally missed by the delivery driver.

We work with real people who are doing their best each day, and from time to time things can be overlooked. We appreciate your understanding and patience should this occur.

Damages:

Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery or do not agree to accept the delivery.

If you do accept delivery you are required to immediately take photos using your smart phone or camera of the damaged packaging or products inside the packaging. 

If your item(s) do arrived damaged please send photos to sales@ozcleaninggear.com.au, then visit our Returns page and lodge your return claim online.