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Simpson SuperPro Roll-Cage 4400 PSI Gas Pressure Washer, 4.0 GPM, CRX 420

  • Based on 6 reviews
Condition: New
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Availability: Only 2 left in stock, order soon!
Fulfilled by Sparks_Fly

Arrives Friday, Oct 23
Order within 2 hours and 19 minutes
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Style: CRX420 with Belt Drive


Features

  • Tough Commercial Performance: Easy-to-start with its CRX 420 belt drive engine, this gas-powered pressure washer is perfect for heavy duty commercial cleaning; Pull up to the work area, connect the spray gun, start the engine, and begin cleaning
  • Power and Durability: A powerful, reliable, premium AAA industrial triplex plunger pump on the power washer delivers 4400 PSI at 4.0 GPM and includes an external unloader and bypass hose; Engine has a low-oil shutdown feature to provide long life
  • Includes Premium Simpson Pressure Washer Accessories: Professional pressure washer gun and 48 in. wand with insulated grip; Quick connect nozzle Tips - 0,15, 25, 40 and Soap; 3/8-in. x 50-ft. Monster Series high pressure washer hose
  • Mobility: 4-wheel roll cage cart design with wheel locking brakes system set on a medium steel frame with subframe construction; 10" pneumatic tires; Steel lift points for crane lifting; Reinforced welded design with solid wheel axle for forklift transfer
  • Important Notes: 49-State Compliant; Belt Drive; Dimensions - 39L x 28W x 34H; Weight: 225 lbs

Description

The Simpson SRC4440111 SuperPro Roll-Cage is a professional-grade, cold water gas pressure washer engineered for heavy-duty commercial and industrial cleaning applications. Powered by a reliable CRX 420 belt drive engine, it delivers an impressive 4,400 PSI at 4.0 GPM, giving operators the raw power needed to tackle the most demanding cleaning tasks, from stripping grease off commercial equipment to blasting grime from large concrete surfaces. At the heart of this machine is an AAA industrial triplex plunger pump, widely regarded as one of the most dependable pump designs in the pressure washing industry. The pump is equipped with an external unloader, a bypass hose, and a thermal relief valve that work together to prevent overheating during extended use, while the engine's built-in low-oil shutdown feature adds an extra layer of protection to extend the machine's service life. Mobility and jobsite versatility are addressed through a four-wheel roll-cage cart design built on a medium steel frame with subframe construction, providing reinforced stability on uneven terrain. Ten-inch premium pneumatic tires make it easy to maneuver across a variety of surfaces, and the design includes steel lift points for crane lifting as well as a solid wheel axle for forklift transfer, a practical touch for contractors moving equipment between job sites. The included accessory package is equally professional: a spray gun with M22 connection, a 48-inch insulated grip lance, five quick-connect nozzle tips (0°, 15°, 25°, 40°, and soap), and a 3/8-inch x 50-foot Monster Series dual- braided high-pressure hose that is kink- and abrasion-resistant with a non- marring polyurethane outer jacket. Weighing in at approximately 225 lbs and measuring 39"L x 28"W x 34"H, this is a 49-State Compliant unit built for serious professionals. Model: SRC4440111.

Brand: SIMPSON


Power Source: gas_powered


Color: Black/Grey


Item Weight: 181.7 pounds


Hose Length: 50 feet


Specification Met: CETA, PWMA


Product Dimensions: 38"L x 27.5"W x 33"H


Tank Volume: 4 gallons


Maximum Flow Rate: 4 gpm


Maximum Pressure: 4400 psi


Item Weight: 181.7 pounds


Hose Length: 50 feet


Item Dimensions L x W x H: 38"L x 27.5"W x 33"H


Tank Volume: 4 gallons


Power Source: gas_powered


Maximum Flow Rate: 4 gpm


Maximum Pressure: 4400 psi


Specification Met: CETA, PWMA


Color: Black/Grey


Brand Name: SIMPSON


Model Number: SRC4440111


UPC: 879399003462


Unit Count: 1 Count


Included Components: Item


Item Type Name: Gas Pressure Washer, 4.0 GPM Power Washer for Industrial Use, CRX 420 Engine, 50-Foot Steel-Braided Hose, SuperPro Roll-Cage, 49-State (SRC4440111)


Manufacturer: Simpson


Manufacturer Part Number: SRC4440111


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • Easy to move around, however, the device will require two persons to lift it.
Style: CRX420 with Belt Drive
Great power, easy to use, a bit pricey; however, it was worth the money.
Reviewed in the United States on December 28, 2025 by MarlonolraM

  • 1 yr later
Style: CRX420 with Belt Drive
I wash commercial accounts. I change the pump oil about every 30hrs and motor oil every 50. It's easy to do with a 12vdc fluid transfer pump. I've clocked 200hrs on it this year and it still runs. I use non-ethanol gas only. I highly recommend this unit. I do however maintain it well as you should with all things if you want to have longevity in anything. ... show more
Reviewed in the United States on December 2, 2024 by kevin whitehead

  • Junk
Style: CRX420 with Belt Drive
Worked for about 2 months then the pump exploded. Piece of crap
Reviewed in the United States on October 31, 2024 by Andy

  • Great Mobility & protective frame
Style: CRX420 with Belt Drive
It is sturdy, very protected with the carriage, and has good mobility with 4 wheels vs 2 as with most pressure washers.
Reviewed in the United States on November 15, 2023 by Louie Alves

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