PowerShot PS60843 4400 PSI at 4.0 GPM SIMPSON 420cc Cold Water Pressure Washer
- Powerful 4400 PSI max for tackling super tough power washing jobs
- 3/8 in. thick, 50 ft. hose is kink and abrasion resistant
- Includes detergent and five quick-connect nozzle tips
- See More Details
Frequently Bought Together
Price:
$72900
Product Overview
The SIMPSON PowerShot Series is designed to meet the rigorous demands of the cleaning professional, the SIMPSON PowerShot Series frame is crafted of solid steel making it powerful, yet extremely compact, easy to transport, set-up and load. Perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal and all other professional cleaning services. The SIMPSON PowerShot Series designed for optimum performance in the harshest environments.
- SIMPSON 420cc engine with low oil shutdown feature
- Reliable AAA 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
- Welded steel frame construction with powder coated finish for durability and corrosion resistance
- 13 in. Premium tires for ease of maneuverability across various terrain
- 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap to use for a variety of cleaning applications
- WARRANTY: 3 Year limited commercial engine warranty : 5 Year limited pump warranty : 10 Year limited frame warranty : 90 Day limited accessory warranty
- California residents
Info & Guides
Product Overview
- Powerful 4400 PSI max for tackling super tough power washing jobs
- 3/8 in. thick, 50 ft. hose is kink and abrasion resistant
- Includes detergent and five quick-connect nozzle tips
Compare Similar Gas Pressure Washers
 | |  |  | |
| Brand | Simpson | Simpson | Simpson | DEWALT |
| Name | MegaShot MS60809-S 3000 PSI at 2.4 GPM HONDA GCV160 Cold Water Pressure Washer | PowerShot PS60843 4400 PSI at 4.0 GPM SIMPSON 420cc Cold Water Pressure Washer | PowerShot PS60869 4000 PSI at 3.5 GPM HONDA GX270 Cold Water Pressure Washer | 4200 PSI 4.0 GPM Gas Pressure Washer Powered by HONDA |
| Price | $35900 | $72900 | $87900 | $122999 |
| Ratings | (100) | (231) | (61) | (76) |
| GPM | 2.4 | 4.0 | 3.5 | 4.0 |
| Suggested Use | Car,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window | Car,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window | Car,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window | Car,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window |
| Commercial / Residential | Residential | Commercial | Commercial | Commercial |
| Features | Abrasion Resistant,Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips | Abrasion Resistant,Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips | Abrasion Resistant,Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips | Abrasion Resistant,Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips |
| Start Type | Recoil Start | Recoil Start | Recoil Start | Recoil Start |
| Pump Type | Axial | Triplex | Triplex | Triplex |
| Reconditioned | New | New | New | New |
| Included | Engine oil,Hose,Onboard storage,Wheels | Engine oil,Hose,Onboard storage,Wheels | Engine oil,Hose,Onboard storage,Wheels | Engine oil,Hose,Onboard storage,Wheels |
| Maximum Pressure (PSI) | 3000 psi | 4400 | 4000 psi | 4200 |
| Engine Make | Honda | OEM Branded | Honda | Honda |
| View Product | View Product | View Product | View Product |
Compare Similar Gas Pressure Washers
| | | | |
| Brand | Simpson | Simpson | Simpson | DEWALT |
| Name | MegaShot MS60809-S 3000 PSI at 2.4 GPM HONDA GCV160 Cold Water Pressure Washer | PowerShot PS60843 4400 PSI at 4.0 GPM SIMPSON 420cc Cold Water Pressure Washer | PowerShot PS60869 4000 PSI at 3.5 GPM HONDA GX270 Cold Water Pressure Washer | 4200 PSI 4.0 GPM Gas Pressure Washer Powered by HONDA |
| Price | $35900 | $72900 | $87900 | $122999 |
| Ratings | (100) | (231) | (61) | (76) |
| GPM | ||||
| Suggested Use | ||||
| Commercial / Residential | ||||
| Features | ||||
| Start Type | ||||
| Pump Type | ||||
| Reconditioned | ||||
| Included | ||||
| Maximum Pressure (PSI) | ||||
| Engine Make | ||||
| View Product | View Product | View Product | View Product |
Specifications
Dimensions
Assembled Depth (in.)
38 in
Assembled Height (in.)
26.5 in
Assembled Width (in.)
24.25 in
Hose length (in.)
600
Interior Hose Diameter (In.)
3/8 in
Wheel Diameter (in.)
13 in
Details
Assembly Required
No
CA (CARB) Compliant
CARB Compliant
Commercial / Residential
Commercial
Connection Type
M22 Universal Threaded Twist On Hose & Trigger Handle
Engine Displacement (cc)
420
Engine Make
OEM Branded
Engine Type
SIMPSON 420cc engine with low oil shutdown feature
Features
Abrasion Resistant,Chemical/detergent injection,Cold water,Interchangeable wand,Quick connect tips
Fuel Tank Capacity (gallons)
1.6
GPM
4.0
Hose Material
Steel
Included
Engine oil,Hose,Onboard storage,Wheels
Maximum Pressure (PSI)
4400
Nozzle Type
Multi-Pattern
Number of tips included
5
Pressure Washer Power Type
Gas
Product Weight (lb.)
138 lb
Pump Brand
AAA
Pump Type
Triplex
Reconditioned
New
Returnable
30-Day
Start Type
Recoil Start
Suggested Use
Car,Decking,Driveway,Grill,Paint Preparation,Patio Furniture,Siding,Window
Water capability
Cold
Warranty / Certifications
Manufacturer Warranty
Engine - 3 Year Limited Consumer : Pump - 5 Year Limited : Frame - 10 Year Limited : Accessories - 90 Days
Questions & Answers
57Questions27Answers
How many psi is it at 4 gpm?
Asked by GuyMiller February 18, 20212
AnswersGuyMiller, The Simpson PS60843 will produce a maximum pressure of 4400 PSI @ 4 GPM
I am picking up a Simpson Power Shot #60843 Pressure Washer at my local Home Depot (65 miles away...
Asked by James January 29, 20213
AnswersThanks guys, much appreciated ! James
is this machine ready to add an electric starter or am I need to change the flywheel?
Asked by LiDeR January 17, 20213
AnswersNo - this machine does not have the ability to add an electric starter (as per manual). But the it starts with a hand crank easily, mine usually starts on 1st or 2nd pull.
Is it a honda engine?
Asked by Brian November 22, 20204
AnswersNot this one. Simpson does make some pressure washers with Honda engines but this isn't one of them. I looked to see what kind of engine it is and it says Simpson. I thought it was a Briggs. Oh well. Hope this helps.
Can it be used with 140 degree water from hot water faucet?
Asked by TA October 28, 20202
AnswersNot recommended
So I returned my last washer because the pressure unloader would not rotate per the instructions ...
Asked by Ben October 22, 20202
AnswersGreat piece of equipment. Good quality and starts on the first pole
Water supply any issues keeping enough water going to it? What size hose everyone running to it as a supply?
Asked by Lester October 6, 20203
AnswersNo, it actually doesn't use that much water - a regular garden house with regular pressure will keep it more than well fed.
Does this unit have a variable pressure adjustment
Asked by Radar October 1, 20203
AnswersYes, but no gauge to guide
Hi, I just received this unit. The throttle lever does not move.
Asked by Wrpt August 15, 20203
AnswersIt moves, but it takes a LOT of force to move it. You'll think that you're going to bend the lever, but it will eventually slide. I thought the same thing the first time I tried to move it on mine. I didn't loosen after repeated usage either..........it's hard to move!
is a veteran discount available
Asked by tccasa August 14, 20202
AnswersAny discount would be offered by a re-seller - depends on who you buy it from. I got mine from Home Depot at a great price during one of their 20% off sales.
Customer Reviews
Jul 7, 2020
Great machine with a couple of flaws.
I've had this machine for only a week and only 1 hour and 20 minutes of run time on the hourmeter I installed, so this review is only an initial assessment.
The machine is a beast and not for the frail, it's heavy, the monster hose needs to be rolled, not lassoed, and the recoil from the pressure is a good 30 pounds, so be prepared to get a good workout in. Otherwise, besides it's few flaws, I love it. I ran it at 2750 rpms on the first use to break it in and really, that's more pressure and volume than most other machines put out at full power, and at that rpm the engine sounds like it's just cruising along rather than screaming.
The one major flaw is the pressure release valve installed on the pump, when you shut the machine down it sometimes squirts cold water on a very hot engine resulting in a cloud of steam and the engine complaining with all sorts of crackling sounds from the sudden and unequal contraction on one side of the cylinder wall. I solved the flaw with a rubber elbow and a stainless hose clamp, something Simpson could do for pennies. The other issue is the grab handle that goes over the engine, it doesn't fit squarely against the other handle and I had to leave it off.
by Ciro
Customer review from simpsoncleaning.com Feb 3, 2020
Nice power..easy to assemble
Started on my second pull ...one pull after that...not sure why I read so many reviews saying it's hard to pull. obviously I have no pressure in the line and handle depressed while starting and shutting down...great flow and power on many throttle settings...it just purred....great buy very pleased
by Aaron
Dec 10, 2019
So far so good...
Bought his for my pressure washing business. Great power and accessories. Pressure valve spring broke after two uses, but other than that so far so good.
by SuperiorExteriors
Response from Customer ServiceDec 11, 2019
Hello there,
Thank you for taking the time out of your day to leave your feedback. We greatly appreciate your support to our products. Our #1 goal is to provide you the best service possible, therefore we advise reaching out to our customer support team. Their number is 877-362-4271. They will be able to locate an authorized service center near you to identify the occurrence. - SIMPSON Team
Aug 20, 2019
Really powerful!
Brace yourself before you pull the trigger, this baby will knock you on your butt. I am able to rinse 3 story gables from the ground with just the 30” extension. My 12’ extension wand and the soap nozzle applies the solution to that height. I added a 5000 psi gauge and, sure enough, I get 4400 psi with the Simpson motor using a 100’ hose.
The pull cord location is a little awkward. The entire unit wants to turn as you pull. I put my foot on the wheel to hold it still but watch that you don’t damage the valve stem like I did. I wish it had an optional battery starter, I’m in good shape and I have to pull real hard for a one-pull start. When shutting it off, bring the wand back to the machine with you because you need to pull the trigger to release pressure if it doesn’t start on the first pull. The unit is well balanced and easy to roll up a ramp into my van.
This unit paid for itself with one job. Of corse it
was a big place...
by PaulieG
Aug 13, 2019
I have only used the machine on one job so far. But, so far I am very happy with this machine. I ...
I have only used the machine on one job so far. But, so far I am very happy with this machine. I do some pressure washing for my lawncare customers and I'd been using my old 2400 psi 2 gpm machine that I had been using around the house. Well the pump finally gave out so it was a good time to step up a notch. This machine is powerful. I really have to hold on to the gun. The extra gpm 's really help when rinsing. It's a breeze to move around. It usually starts the first pull. It's got 50 feet of hose as opposed to 20. I have a 100 foot hose and it handles it just fine. Lots of pluses. It's only been a couple of weeks, but so far sooooo good!
by Dave
Apr 22, 2019
Perfect Power
This pressure washer for the money your not gona find anything that comes close.It has a AAATriplex pump, which I think are the best pumps and long as you flush and use a pump saver of some sort after every use they last forever.I have a Window Cleaning and pressure wash business so I put a lot of hours on my machines.This machine is perfect cause you can adjust the pressure with the unloader valve and it also works great to bead blast stuff with.Like I said for the money this machine is the best and can pretty much do everything,just buy it! You won’t regret it,trust me,I own five of them.....
by Bernie
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