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Aluminum 4200 PSI 4.0 GPM Gas Cold Water Pressure Washer with HONDA GX390 Engine (49-State)

$122900
/carton
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Product Overview

Designed to meet the rigorous demands of the cleaning professional, the Simpson Aluminum Series frame is crafted of aircraft grade aluminum, making it lighter in weight than most steel frame pressure washer designs. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal and all other professional cleaning services. The Simpson Aluminum Series designed for optimum performance in the harshest environments.
  • HONDA GX390 engine with low oil shutdown feature
  • Reliable CAT industrial triplex plunger pump
  • Monster hose 3/8 in. x 50 ft. kink and abrasion resistant hose with quick connect fittings and polyurethane outer jacket
  • Aircraft grade aluminum frame is lighter in weight than most steel frame designs
  • 13 in. premium tires for ease of maneuverability across various terrain
  • 5 quick connect nozzle tips: 0 degree , 15 degree , 25 degree , 40 degree and soap to use for a variety of cleaning applications
  • 3 Year limited commercial engine warranty : 5 Year limited pump warranty : 10 Year limited frame warranty : 90 Day limited accessory warranty
  • California residents

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BrandSIMPSONSIMPSONSIMPSONSIMPSON
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Price
$122900
/carton
$129900
/carton
$169999
/carton
$214900
/carton
Ratings
(411)
(17)
(15)
(12)
Engine MakeHonda EngineOEM Branded EngineHonda EngineHonda Engine
Commercial / ResidentialCommercialCommercialCommercialCommercial
Gallons Per Minute4.04.04.04.0
Suggested UseCar,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,WindowCar,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,WindowCar,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,WindowCar,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window
FeaturesAbrasion Resistant,Adjustable pressure,Chemical/detergent injection,Interchangeable wand,Kink free hose,Quick connect tipsChemical/detergent injection,Interchangeable wand,Quick connect tipsAbrasion Resistant,Chemical/detergent injection,Interchangeable wand,Quick connect tipsChemical/detergent injection,Interchangeable wand,Quick connect tips
Start TypeRecoil StartManualRecoil StartManual
Pump TypeTriplexTriplexTriplexTriplex
Water TemperatureColdColdColdCold
IncludedEngine oil,Hose,Onboard storage,WheelsEngine oil,Hose,Onboard storage,WheelsEngine oil,Hose,Onboard storage,WheelsEngine oil,Hose,Onboard storage,Wheels
Maximum Pressure (PSI)4200440042004200
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Specifications

Dimensions

Assembled Depth (in.)38 inAssembled Height (in.)29 in
Assembled Width (in.)23.5 inHose length (in.)600 in
Interior Hose Diameter (In.)3/8 inWheel Diameter (in.)13 in

Details

Assembly RequiredNoCA (CARB) CompliantCARB Compliant
Commercial / ResidentialCommercialConnection Type3/8 in. Quick Connect Hose & Trigger Handle
Engine Displacement (cc)389Engine MakeHonda Engine
Engine TypeGXFeaturesAbrasion Resistant,Adjustable pressure,Chemical/detergent injection,Interchangeable wand,Kink free hose,Quick connect tips
Fuel Tank Capacity (gallons)1.6 galGallons Per Minute4.0
Hose MaterialSteelIncludedEngine oil,Hose,Onboard storage,Wheels
Maximum Pressure (PSI)4200Nozzle TypeMulti-Pattern
Number of tips included5Pressure Washer Power TypeGas
Product Weight (lb.)133 lbPump BrandCAT
Pump TypeTriplexReconditionedNew
Returnable30-DayStart TypeRecoil Start
Suggested UseCar,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,WindowWater TemperatureCold

Warranty / Certifications

Manufacturer Warranty3 Year limited commercial engine warranty : 5 Year limited pump warranty : 10 Year limited frame warranty : 90 Day limited accessory warranty

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.3
    out of 411 reviews
  • 87%recommend this product
Filter by:
Showing 1-10 of 411 reviews
98% great!
Great pressure washer with a quality engine and pump. Pressure and flow are great! During assembly, the handle bolt holes didn't line up and and I one side so it would slide down to line up versus drilling a larger hole that would be more slotted. The pump outlet quick disconnect was out of round and the lock collar wouldn't seat. I had to use a pair of channel locks to squeeze it back into shape so the quick disconnect would function. I would have preferred it didn't have a dedicated downstream injector at the pump made of brass, but didn't catch that in the specs and it's not removable. Lastly, their supplied hose end leaks until you have full pressure.
by
Response from MarketingAug 1, 2022
Thanks for the feedback, SeanR. We are glad to hear you have been impressed overall with the performance of your unit - and we will be documenting your experience with the bolt-holes/disconnects to share with our team. We're sorry to see the dribbling hose - If you would please reach out to product support at 877-362-4271 or email us at productsupport@simpsoncleaning.com and we would like to ensure everything is achieving peak performance & determine what you need to operate smoothly. We hope you enjoy your machine moving forward - and thanks again for sharing your experience.
  • Verified Purchase
  • Recommended
Great Pressure Washer
So far, so good. Smooth running Honda engine, plenty of PSI and GPM for anything I need the washer for. I like the Cat Pump and I really like the compact size of this unit compared to others I was looking at. The hose is a bit stiff but I've already replaced that with a higher end 50' hose.
by
Response from SIMPSON TeamMay 9, 2022
Hi, HomeDepotCustomer. We are so glad to hear you are happy with the quality components of your new 3400 PSI pressure washer & it's good know you have found it both powerful & maneuverable. We love before/after photos - if you ever care to share your results you can tag #simpsonclean on social media & we would love to see it. Enjoy your machine - and thanks for taking the time to review. simpson
  • Verified Purchase
  • Recommended
pretty much ready to go right out...
pretty much ready to go right out of the box. ..warning dont loan it to friends you might not ever see it again.. lol.
by
  • Verified Purchase
Very nice and effective. Would be nice if hose was longer. Probably 15 ' at best
Very nice and effective. Would be nice if hose was longer. Probably 15 ' at best
by
  • Verified Purchase
  • Recommended
Overall it's a good pressure washer. Have approx 5 hrs on it. I did add an induction type hour ...
Overall it's a good pressure washer. Have approx 5 hrs on it. I did add an induction type hour meter for maintenance intervals. The Honda motor and CAT pump are great. Starts VERY easy with the nozzle removed and the trigger handle wedged open. Remember to crank down on the unloader to get the pressure you want. The frame, not so much. Tends to 'walk' when using. Within the 5 hrs, the 'feet' were worn down. I ended up pulling the feet off my 20+ year old pressure washer (that never wore out) and put them on the Simpson. Also used some Destaco type push/pull clamps to add brakes to the wheels so it won't move around. May end up adding some vibration isolators between the engine and frame like my old Craftsman pressure washer had. Used some 1.25" galv conduit and raised the handle up around 12". Added another hose hanger and a basket to put accessories. I'd buy it again at the price point.
by
  • Verified Purchase
  • Recommended
2 found this review helpful
Simpson issues.
#1 Unit arrived missing wand. Contacted home depo. first after trying to tell me it wasn't part of pressure washer they took 4 days to reply and refunded me for missing part saying Simpson wouldn't do anything about it. #2 pump leaked oil and i had never even ran unit. Contacted Simpson they were clueless and said take it to service center 1 hr away( brand new ) or Home Depot ( hr away). Before i did that I contacted Cat Pump ( excellent customer service). They solved it right way. Turns out Simpson mounts this pump upside down from what it is orientated for from factory and they did not switch vent cap for drain plug so vent was on bottom drain plug on top! No wonder it leaked. Not impressed with Simpson but this unit has quality components ( Honda gx200 engine and cat pump) looks durable. Starts easy and good pressure. Too bad only comes with 25ft hose! Time will tell.
by
    • Recommended
    3 found this review helpful
    Très bonne machine
    Très satisfait de la machine ça nettoie très bien.
    by
    • Verified Purchase
    • Recommended
    Power Washer
    So far not to bad, I put about 10 hours on it starts right up plenty of power, not to happy that I can't remove the soap injector its part of the pump, I would like to replace it with a removable one, but can't complain about the machine
    by
    • Verified Purchase
    • Recommended
    Starts easy. Ran great. Used it 6-7 hours on back to back days with no issues.
    Starts easy. Ran great. Used it 6-7 hours on back to back days with no issues.
    by
    • Verified Purchase
    • Recommended
    This machine is all quality. Commercial Grade Honda GX200 engines are amazing. Probably one of th...
    This machine is all quality. Commercial Grade Honda GX200 engines are amazing. Probably one of the best small engines you can buy. Commercial Grade Cat Pump, Commercial Grade Aluminum Chassis, Commercial Grade hose with commercial grade quick fittings & commercial grade wheels. Starts by the second pull. No damage when it showed up. Even the stickers are straight. Great for around the house or professionally, may need a longer hose for larger homes (but with quick connects, it allows you to add another hose easily). If you find it on sale for a special buy, buy it. Best bang for the buck.
    by
      • Recommended
      7 found this review helpful
      Showing 1-10 of 411 reviews