SKU: 80521468795

Simpson 95404 Mobile Water Trailer 525 Gallon Tank 158 GPM CRX210 Engine 2 Inch Semi Trash Pump DOT Certified Dual Axle Dust Control Cleaning Trailer

Sale price$3375.00 Regular price$3750.00
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Simpson 95404 Mobile Water Trailer 525 Gallon Tank 158 GPM CRX210 Engine 2 Inch Semi Trash Pump DOT Certified Dual Axle Dust Control Cleaning TrailerReliable Mobile Water Solutions for Industrial Dust Control and Remote Site Irrigation The Simpson 95404 Mobile Water Trailer is the ultimate heavy duty solution for commercial water transport, dust suppression, and large scale site cleaning. Built for high performance and long term reliability, this dual axle trailer features a massive 525 gallon high density water tank, allowing you to tackle the most demanding remote jobs without frequent refills.

Reliable Mobile Water Solutions for Industrial Dust Control and Remote Site Irrigation

The Simpson 95404 Mobile Water Trailer is the ultimate heavy-duty solution for commercial water transport, dust suppression, and large-scale site cleaning. Built for high-performance and long-term reliability, this dual-axle trailer features a massive 525-gallon high-density water tank, allowing you to tackle the most demanding remote jobs without frequent refills. Driven by a powerful CRX210 engine, the integrated 2-inch semi-trash pump delivers a rapid flow rate of 158 GPM, making it ideal for everything from parking lot maintenance and construction site dust control to emergency water transport and landscape irrigation. Whether you're operating in a 50-state compliant environment or rugged off-road territory, this trailer is engineered to provide consistent, high-volume water delivery where you need it most.

Safety and road-readiness are standard with the Simpson 95404. This water trailer is fully DOT certified as an over-the-road transport vessel, featuring a robust 9,000 lb. axle rating and premium 16-inch tires designed to navigate both highway speeds and uneven job site terrain. The engine is equipped with a low-oil shutdown sensor to protect your investment, ensuring the CRX210 stays in peak condition through years of heavy use. With a manageable dry weight of 2,500 lbs and a fully loaded wet weight of 7,000 lbs, this trailer provides a stable, balanced tow for your work truck. Compact enough to maneuver through tight commercial zones while powerful enough for industrial applications, the Simpson Water Trailer is the definitive choice for professional contractors and municipal crews.

Key Features

  • High-Performance CRX210 Engine: Features low-oil shutdown for maximum engine safety and 50-state emissions compliance.
  • Industrial Semi-Trash Pump: 2-inch intake/outlet pump designed to handle debris-laden water at 158 GPM.
  • Massive 525-Gallon Capacity: Heavy-duty water tank provides extended runtimes for commercial cleaning and dust control.
  • DOT Certified Transport: Fully legal for over-the-road use, ensuring safe and compliant water hauling between job sites.
  • Dual Axle Stability: Rated for 9,000 lbs to ensure a stable tow and superior weight distribution when the tank is full.
  • Rugged Terrain Ready: Fitted with 16-inch premium tires for effortless maneuverability on rough construction sites.
  • Durable Steel Platform: 6.25 ft. x 4 ft. reinforced platform provides a compact and versatile footprint.
  • Adjustable Height: Removable fill tube allows for easy height adjustment between 77 in. and 85 in. for garage or shed storage.

What's Included

  • (1) Dual-Axle Trailer Chassis (DOT Certified)
  • (1) 525-Gallon Water Tank
  • (1) CRX210 Gas Engine with 2-Inch Semi-Trash Pump
  • (1) Removable Fill Tube Assembly

Specifications

Brand Simpson
Model Number 95404
Tank Capacity 525 Gallons
Flow Rate 158 GPM
Engine Model CRX210 (212cc)
Pump Type 2 in. Semi-Trash
Axle Rating 9,000 lbs.
Tire Size 16 in. Premium
Dry Weight 2,500 lbs.
Wet Weight (Full) 7,000 lbs.
Overall Length 148 in. (12.33 ft.)
Certification DOT / 50-State Compliant

Pro-Tip: To ensure long-lasting performance of the semi-trash pump, always flush the system with clean water after using the trailer for dust control on dirt lots. Sediment buildup inside the pump housing can wear down the impeller over time; a quick 2-minute rinse after your shift will keep your flow rate at the maximum 158 GPM for years to come.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80521468795

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josalyn claire
Natrona Heights, US
★★★★★ 5
Amazing!!!
Color: White
I purchased the OKP Life robot vacuum in 2024, and as of 2026, it continues to perform exceptionally well. It has proven to be a highly reliable product, exceeding my expectations in terms of durability and long-term performance. This device has significantly simplified my cleaning routine and saved me a considerable amount of time. Its suction power is sufficient to effectively remove dust, crumbs, and pet hair without difficulty. Additionally, it navigates around furniture efficiently and rarely becomes obstructed. Another notable advantage is its relatively quiet operation compared to traditional vacuum cleaners, allowing it to be used at any time without causing disruption. It is also very user-friendly and maintains a consistently clean environment with minimal effort. Overall, I highly recommend this vacuum. It is dependable, well-constructed, and represents excellent value for its performance.
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Reviewed in the United States on May 31, 2026
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Verified Purchase
Gina V. Peterson
Dallas, US
★★★★★ 1
Broke after 2 months.
Color: Bright White
This is 2 months old, it worked fantastic for 2 months It cleaned everything knew where it was going found its way home every time. Now it won't move it's turned on The brushes are spinning there's no way to turn it off and the button isn't working to power it down I have to let it sit and run for hours on its back so that it will die because there is no way to open it that I can find and there's no power off switch other than the one on the top which is not responding to me touching it.
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Reviewed in the United States on May 2, 2026
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Verified Purchase
Polarbear62082
Bozeman, US
★★★★★ 4
Great for hard surfaces.
Color: Bright White, Color: Bright White
I love this vacuum for my hard floors. But make sure you check the clearance on all of your furniture as it gets stuck under my stuff easily. I am not a fan of the “mop” feature. It just drags around a wet swiffer pad. So obviously it doesn’t mop much. But for hard floors, this was a great purchase for the price! The quality of the vacuum is great! Even the packaging is nice. But I will say you need to look for the bigger filters as the K5 filters do not fit. Also, the app on your phone needs to be on the same WiFi as the vacuum or it disconnects and you need to reconnect it. I need to empty the collection bin every day, but I also have 4 dogs. I would definitely recommend this to someone with hard floors.
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Reviewed in the United States on October 1, 2025
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Verified Purchase
Bren
Boise, US
★★★★★ 5
Best Purchase for my room
Color: White
I was skeptical at first but I’ve been using it for about 2-3 months, and it runs every day at 6am and it has never failed me. It always has a full filter at the end for the week, and the app is very good. When it would get stuck in places, it would always find a way out and I’ve never had to manually fix it. What’s even better is that there are 100-300 dollar roombas out there and yet this one has outperformed the expensive ones. They even are going to send me 4 free filters and 4 free brushes just for using it daily.
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Reviewed in the United States on November 26, 2025
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Chellz
Omaha, US
★★★★★ 2
Doesn't last
Color: White
This product was working well. I used it daily but all of a sudden after 8 months it just stopped charging. I wish it actually lasted because it was a great product. But since it now no longer charges its of no use and a waste of money smh
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Reviewed in the United States on March 9, 2026

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