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The Pressure-Pro professional 4000 psi (gas-cold water) belt-drive aluminum frame pressure washer w/ honda engine & cat pump is available for purchase today.

Read Pressure-Pro EB4040HC reviews before checking out.

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Pressure-Pro Professional 4000 PSI (Gas-Cold Water) Belt-Drive Aluminum Frame Pressure Washer w/ Honda Engine & CAT Pump

(Based on expert analysis, manufacturer ratings and customer reviews)

4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
21 Reviews
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In-Stock In-Stock
Ships Friday, Oct 28th

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HI and AK.

  • Features
  • Specs
  • 8
  • 21
  • Articles
  • Shipping
  • Accessories
Water Pressure
Water Flow
Cleaning Speed
Cleaning Units
Honda GX
Powerful Honda GX 390cc Engine
Easy to start; quiet and reliable

Exclusive CAT Brand Belt Drive Triplex Plunger Pump
Ceramic components & belt drive run cooler, last longer
Easy to maintain and rebuild

General Pulsar Modular Unloader With EZ Start Valve
Allows you to customize the pressure to suit the job

Revolutionary Aircraft Grade Aluminum Frame
Light weight; no welds to crack, break, or fail
Lifetime frame warranty

Professional Quality Gun/Wand Assembly
5 quick connect nozzles: 0, 15, 25, 40, chemical application
50 feet of steel reinforced high pressure hose

Thermo Sensor
Prevents overheating in bypass mode
Low oil shutdown protects motor and pump

Need Help? Ask Our Snow Blower Experts.
Engine Brand
Honda GX
390 CC
Consumer Engine Warranty
3 Years
Commercial Engine Warranty
3 Years
Pump Brand
Pump Type
Triplex Plunger
Adjustable Pressure
Chemical Injection
Siphon Tube
Pump Consumer Warranty
5 Years
Pump Commercial Warranty
5 Years
Frame Type
Hose Storage
Hose Length
50 Feet
Hose Material
Wire Reinforced
Hose Diameter
3/8 Inch
Hose Connections
Spray Gun
Spray Gun Connection
Spray Gun Grade
Spray Gun Wand
Single Wand
Spray Tips
Quick Connect Tips (5)
Turbo Nozzle
Sold Separately
Made in USA
150 Pounds
Product Length
42 Inches
Product Width
26 Inches
Product Height
26 Inches
Consumer Warranty
90 Days
Commercial Warranty
90 Days

*Ask Brian about the Pressure-Pro EB4040HC. Sorry, no repair questions:




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  8 Questions
Q: Do you sell a pressure washer that can pull fresh water directly from the lake
by Willie Whisman from Tennessee on July 04, 2016

A: The Dirt Killer brand pressure washers are able to do this. You would need to buy a special suction kit from them once the pressure washer was ordered from us.

Dirt Killer Gasoline Pressure Washers
by Brian, Product Expert
Q: I can not find a service manual for this CAT pump, searching their website I am unable to find this pump. Can you point me in the right direction?
by Houston from North Carolina on March 03, 2016

A: I have included a link to the Spec Sheet for this CAT pump model 5PP3140.

CAT Pump Spec Sheet

For any additional questions on this, please call Pressure Pro at (772) 461-4486.
by Brian, Product Expert
Q: Can you please tell me what size gas tank this model has? Thank you.


by David from North Carolina on August 22, 2014

A: The Honda GX390 engine has a 1.6 gallons (6.4 quarts) fuel capacity gas tank.
by Brian, Product Expert
Q: What pump model is on this pressure washer?
by Margaret Mulberry from Illinois on April 03, 2014

A: This comes with a Belt-Driven CAT pump model 5PP3140. This is one of the top pumps in the industry today.
by Brian, Product Expert
Q: Are able to adjust the pressure that pressure washer produces?
by Jim from Delaware on February 27, 2014

A: Yes, the CAT pump on this pressure washer has an unloader on it allowing you to dial down the pressure to approximately 500 PSI; making this unit perfect for any task at hand.
by Brian, Product Expert
Q: Does this unit require gravity fed water source or will standing water work?
by Nathan from New York on March 26, 2013

A: This pressure washer does somewhat require being gravity feed. You can pull water from a height that is either equal or higher than the pump's inlet. However, you cannot pull water from below the pump's inlet with this pressure washer.
by Brian, Product Expert
Q: is a belt drive that much better
by John on March 18, 2012

A: Yes a belt driven pressure washer is definitely a better quality and more reliable machine than a direct driven pressure washer. The reason they are better is because there is less heat transfer from the engine to the pump resulting in less wear and tear on the pump's seals. Heat is the number 1 killer of seals in a pump. Also, on Pressure Pro belt driven models, the pumps run on a gear reduction pulley system. Meaning the engine will run at 3600 rpms but the pump will spin at 1800 rpms.

Overall a belt driven machine is well worth the extra cost if you plan on using the machine quite frequently. These types of pressure washers can be used on a daily basis and still hold up over time.
by Brian, Product Expert
Q: Hi Bill,
Just wondering if you have ever shipped to Australia ? If so, approximate cost.
Paul Marcus

by Paul Marcus on April 04, 2011

A: Sorry, unfortunately we do not ship products outside of the continental U.S.
by Brian, Product Expert
Pressure-Pro EB4040HC Reviews & Ratings
Overall Rating
4.6 out of 54.6 out of 54.6 out of 54.6 out of 54.6 out of 5
Reliable (4)
Durable (4)
Easy To Use (2)
Price (2)
Exceeded Expectations (2)
Bad Instructions (2)
Eats Gas (1)
Heavy (1)
Hose (1)
Pump Drain Plug (1)
94% of respondents would recommend this product to a friend
21 Reviews  Sort by 
Brian, the Pressure Washer Expert
Pressure Washer Expert

Product Expert
Total Reviews
123 Reviews
Total Helpful Votes
5909 Helpful Votes
Pressure Washers Direct Recommended

So why is this unit at the "Best" choice, when it looks so much like our "Better" choice?

The difference becomes apparent when you look closely- it's the CAT brand pump. Our "Good" choice has a reliable General brand pumps- good pumps at a good price.

CAT pumps have the same reputation in the pump business that Honda has in small engines. Durable and easy to service, this unit will work as hard as you do, day in and day out.
Brian Recommends This Model
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Tony L.
Total Reviews
5 Reviews
Total Helpful Votes
43 Helpful Votes
Most Helpful Positive Review
5 out of 55 out of 55 out of 55 out of 55 out of 5
Best Pressure Washer
I've had it for years now did a 689 apartment complex so fast and easy. Still going strong... 5 stars
Tony Recommends This Pressure-Pro Product
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Kevin M.
Purchased from Pressure Washers Direct
Purchased 8/6/16
Most Helpful Critical Review
1 out of 51 out of 51 out of 51 out of 51 out of 5
Nice Pressure Washer, Poor Customer Service
Been waiting a long time to scrape enough money to order best combo pressure washer I could afford. I love Honda. My Honda mower is 17yrs old and runs as good as the day I bought it.

Be warned that the engine comes with oil in crank case. If it is tipped in shipping the oil will flow through the breather hose and flood the intake, carb, cylinder and soak air filter rendering it useless. It creates a lot of messy work and extra money for replacement air filter and cleaning supplies.... more
Pros: I Look Good Using It
Cons: Packaging
Kevin Recommends This Pressure-Pro Product
Brian, the Pressure Washer Expert
Product Expert
You were due an apology right off the bat- I am so sorry we didn't treat your situation with the courtesy you, and every customer, deserves! Please be assured that I will send your comments to our Customer Service manager so they can coach the folks involved.

It may help to know that we read every review, no matter how many stars it was given- our customer's feedback is the best way to improve our service. I will ask for a credit to your account to help make up for the time and trouble cleaning up an oily mess- we'll send the details to you through your account.

We appreciate your business, and we genuinely regret that we didn't meet your expectations- we will do better going forward!
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Michael S,
Bonney Lake, WA
Purchased from Pressure Washers Direct
Purchased 3/14/16
Total Reviews
4 Reviews
5 out of 55 out of 55 out of 55 out of 55 out of 5
Amazing Machine
Don't be in too big of a rush to get this machine... I'm in the Seattle area and it about 3 weeks to get it. TOTALLY WORTH THE WAIT!!

Don't settle for the local store pressure washers. If you want quality and excellent customer service then Pressure Washers Direct it the place. Mike Aletich is great, very quick to answer questions.

I can't say enough good things about this machine. It's amazing!
Pros: Durable, Reliable, Exceeded Expectations, Easy To Start
Cons: None
Michael Recommends This Pressure-Pro Product
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Michael C.
Shreveport, LA
Purchased from Pressure Washers Direct
Purchased 6/24/16
5 out of 55 out of 55 out of 55 out of 55 out of 5
Awesome Machine
I bought this unit for my pressure washing company. Outstanding quality.

I've seen reviews about it being bad on gas but let me tell you I haven't had any problems with that. I think the people complaining about the gas were people who are used to the little pressure washers from cheap chain stores.

Anyway I love this unit and give it 5 stars.
Michael Recommends This Pressure-Pro Product
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David A.
Spring, TX
Purchased from Pressure Washers Direct
Purchased 6/10/16
5 out of 55 out of 55 out of 55 out of 55 out of 5
My Fourth Pressure Washer Over 35 Yrs.
I have been using a 3200 PSI 4GPM direct drive Honda - CAT for years, it did all things well but was slow when using a 20 in surface cleaner.

This eb4040hc is a great improvement. Wished I'd got it long ago, very pleased.
David Recommends This Pressure-Pro Product
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James L.
Columbus, GA
Purchased from Pressure Washers Direct
Purchased 4/1/16
5 out of 55 out of 55 out of 55 out of 55 out of 5
Much Better
So far works much better than cheaper pressure washer that I used previously.

Turbo attachment makes this much faster and clean my dog kennels weekly thus far. I wish there was a storage rack for hose and wand. Little info sent on the pump itself. Motor cranked first time.

I do tighten turbo with wrench each time.
James Recommends This Pressure-Pro Product
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Steve S.
Brooklyn, NY
Purchased from Pressure Washers Direct
Purchased 3/17/16
2 out of 52 out of 52 out of 52 out of 52 out of 5
Not That Happy
Not that happy with the machine... gas came with no screen when filling it. Also had to fix bar that hold tires due to move and making it side and not making the power washer move.
Brian, the Pressure Washer Expert
Product Expert
I am sorry your pressure washer isn't meeting your needs. None of the pressure washers we sell have screens over the gas tank opening, so I'm not sure why you were expecting one. Putting a screen over the opening would prevent a gas can nozzle from going into the tank, making it far more likely to spill.

You shouldn't have had to repair the axle that holds the tires- your pressure washer should be able to roll freely. Please give the folks at Simpson a call, toll free, at (772) 461-4486 before 6/28/16 so they can help you while the unit is covered by the Factory Warranty.
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Terry F.
Venice, FL
Purchased from Pressure Washers Direct
Purchased 1/12/16
5 out of 55 out of 55 out of 55 out of 55 out of 5
B A Pressure Washer
This is one Bad A** pressure washer. It saves TIME!!! Time to make more money somewhere else. I would say 35 to 40 % quicker. That's a lot!

It is wonderful how fast it turns my floor machine and hot quick I can move it across the concrete. Turns a two hour job into an hour and a half.

Just sayin'.
Terry Recommends This Pressure-Pro Product
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Richard M.
Brookings, OR
Purchased from Pressure Washers Direct
Purchased 4/30/13
Total Reviews
2 Reviews
Total Helpful Votes
13 Helpful Votes
5 out of 55 out of 55 out of 55 out of 55 out of 5
Awesome Pressure Washer
We are a professional roofing contractor and purchased this to pressure wash a 10,000sf roof before installing a roof coating. We had used a smaller washer in the past and will never use it again after using this new one!

It is probably 3 times faster- which translates into profits. Very fact, we found it can scale rust off of a steel bumper with the 0 degree nozzle.

We recommend this pressure washer highly, although is goes through about 5 gallons of gas every 8 hours. ... more
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Total Reviews
3 Reviews
4 out of 54 out of 54 out of 54 out of 54 out of 5
So Far, So Good.
This pressure washer is a Beast!! Only had it 2 weeks so far, washed about 15 properties, and it's been good. It eats a lot of gas though. About 1-2 gallons an hour. And the belt cover gets very hot.

One negative about the cat pump is the placement. The drain plug is facing the engine and it's about a 2 inch gap as you can see in the picture the pump's very close to the engine, so draining the pump gets very messy. Luckily, there's 2 sight glasses because one of them is right above the... more
Pros: Price, Honda Engine, Cat Pump, Aluminum Frame
Cons: Bad Instructions, Pump Drain Plug, Hose, Eats Gas
Brian Recommends This Pressure-Pro Product
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Thomas B.
Plainfield, IL
Purchased from Pressure Washers Direct
Purchased 5/5/14
5 out of 55 out of 55 out of 55 out of 55 out of 5
Awesome Buy
I bought mine 3 months ago. Right out of the box I have ran it 40 hours a week virtually non stop each day and this machine has not failed me in the least bit.

Thanks to Pressure Washers Direct for advising me to purchase this particular unit for my needs. I might add if u want even better performance find a circular tip for your unit They cost 100 dollars but worth every penny.
Pros: Durable, Reliable, Fast, Excellent Quality
Thomas Recommends This Pressure-Pro Product
Brian, the Pressure Washer Expert
Product Expert
Actually, if you look under the Accessories tab on this unit's product page you will see a Turbo Nozzle rated for this machine that only costs $64.99 (plus a little for shipping).

Turbo nozzles, rotary spray tips, and circular tips are different names for the same thing- a nozzle that causes the spray to spin under high pressure. They are great for getting dirt out of the nooks & crannies of durable surfaces like concrete and stone.
Thomas's Experience With Pressure Washers Direct
Web Site


"Not a big time online purchaser of items of this high a cost but glad I picked Pressure Washers Direct and Pressure-Pro and thanks Mike for your guidance."
Brian, the Pressure Washer Expert
Product Expert
You are very welcome- thank you for your business!
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Free Freight
  • Ships via Semi-Truck
  • Curb Side Delivery
  • Free to Lower 48 States
We currently CANNOT ship this product to Alaska, Hawaii or any destination outside of the United States
Priority Shipment
  • Faster Delivery Times
  • Ships Same Business Day
  • Guaranteed In-Stock
  • $50 Service Charge
Lift Gate Services
  • Safely Lowers Products Off the Truck
  • Requires Special Hydraulic Lift
  • $50.00 Service Charge
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