---
product_id: 47462229
title: "Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828)"
brand: "simpson cleaning"
price: "231532811₫"
currency: VND
in_stock: true
reviews_count: 8
url: https://www.desertcart.vn/products/47462229-simpson-4200-psi-gas-pressure-washer-4-0-gpm-commercial
store_origin: VN
region: Vietnam
---

# 13" pneumatic tires for smooth mobility 5 quick-connect nozzles for versatile cleaning 4200 PSI max pressure Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828)

**Brand:** simpson cleaning
**Price:** 231532811₫
**Availability:** ✅ In Stock

## Summary

> 💥 Blast through grime like a pro — don’t get left behind in the clean-up game!

## Quick Answers

- **What is this?** Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) by simpson cleaning
- **How much does it cost?** 231532811₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/47462229-simpson-4200-psi-gas-pressure-washer-4-0-gpm-commercial)

## Best For

- simpson cleaning enthusiasts

## Why This Product

- Trusted simpson cleaning brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Pro Cleaning Kit:** Includes 5 quick-connect nozzles, ergonomic spray gun, and insulated 48" wand for every job
- • **Powerful Honda GX390 Engine:** Effortless starts and reliable low-oil shutdown for nonstop professional use
- • **Extended 50' Dual-Braided Hose:** Kink-resistant, abrasion-proof with non-marring polyurethane jacket for safe surfaces
- • **Industrial-Grade CAT Triplex Pump:** Delivers 4.0 GPM at 4200 PSI with slow-speed belt drive for durability
- • **Rugged Aircraft-Grade Aluminum Frame:** Lightweight yet corrosion-resistant for easy transport and long-term toughness

## Overview

The SIMPSON Water Blaster ALWB60828 is a commercial-grade gas pressure washer featuring a robust Honda GX390 engine paired with a CAT triplex pump delivering 4200 PSI at 4.0 GPM. Designed for contractors and professionals, it boasts a lightweight aircraft-grade aluminum frame, 50-foot kink-resistant hose, and a full set of quick-connect nozzles. Engineered for heavy-duty, continuous use with warranties covering engine, pump, and frame, it’s the ultimate tool for demanding cleaning tasks from paint prep to graffiti removal.

## Description

The SIMPSON Water Blaster 4200 PSI 4.0 GPM gas pressure washer is the perfect machine for professional paint preparation, facility and fleet maintenance, mining, construction, property maintenance, and more. Engineered for commercial and industrial use, it features a heavy duty aluminum frame for increased mobility. Running on a belt drive system, it’s designed to reduce heat and vibration, and lessen wear and tear over time. The ALWB60828 runs on a HONDA GX390 engine built for long, continuous runs on the toughest jobs, with a reliable CAT industrial triplex pump. It comes with a 50’ hose, an ergonomic spray gun, and 5 Quick-Connect nozzles. Kit includes engine oil and siphon tube. Designed to meet the rigorous demands of the cleaning professional, the SIMPSON Aluminum Water Blaster series frame is crafted of 100% 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 Water Blaster series designed for optimum performance in the harshest environments. Engine - 3 Year Limited Commercial Warranty | Pump - 5 Year Limited Warranty | Frame - 10 Year Limited Warranty

Review: Amazing pressure washer - This is a professional pressure washer and I would not recommend it for casual home use. But for professional jobs where it’s running all day long it is amazing. East start up and the Honda engine just purrs and never seems to struggle one bit. I did add an hour meter to keep track of my oil change intervals and changing the oil is a breeze. Extremely happy with my purchase.
Review: Zero Stars not an option, Used this for 20 minutes and belt assembly already broken. - Disliked: having only 20 minutes of use before needing first service. apparently, this unit was assembled on a Friday at 4:30 pm. Vendor was less than helpful, which is sad. i could understand if this was a step i missed in the setup, but it was not. Bottom line is, i purchased with the expectation of having a working pressure washer, and now i have to drop it off for warranty work and 1.5 to 2 weeks wait time. Lessons learned: this type of item may best be bought by a local vendor so you can deal directly with them, and maybe, just maybe those vendors would check the systems out before they sell them?

## Features

- SIMPSON PRESSURE WASHER FOR PROFESSIONALS: The Simpson Water Blaster gas power washer cleans decks, driveways, siding, fencing, equipment, and graffiti; The cold water machine is great for contractors; 49-State Compliant (Not for sale in California)
- ENGINE & PUMP: Honda GX390 engine starts easily & includes low-oil shutdown; 4200 PSI 4.0 GPM CAT PUMPS triplex slow-speed pump is equipped with an external unloader and bypass hose
- LONG HOSE REACH: The Simpson Monster series 50' dual braided high-pressure hose resists kinks and abrasion; Non-marring polyurethane jacket helps protect finished surfaces; QC pump/hose connection
- EASY MOBILITY: 13" premium pneumatic tires roll smoothly over gravel, grass, and curbs; Balanced layout improves transport; Aircraft grade aluminum frame with powder-coated finish is easy to assemble and resists corrosion; 46" L x 26" W x 25" H; 146 lb
- PRO PRESSURE WASHER ACCESSORIES: Five quick-connect pressure washer tips (0°, 15°, 25°, 40°, and soap nozzle) cover tasks from stripping paint to car cleaning; Professional rear-load spray gun, QC/NPT fittings, and 48" insulated spray wand included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01IHBDJT2 |
| Best Sellers Rank | #669,485 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #3,383 in Pressure Washers |
| Brand Name | Simpson Cleaning |
| Color | Black |
| Customer Reviews | 3.3 3.3 out of 5 stars (47) |
| Global Trade Identification Number | 00879399002632 |
| Hose Length | 50 Feet |
| Included Components | Pressure Washer |
| Item Dimensions L x W x H | 48"L x 27"W x 25"H |
| Item Type Name | Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) |
| Item Weight | 161 Pounds |
| Manufacturer | Simpson |
| Manufacturer Part Number | ALWB60828 |
| Manufacturer Warranty Description | Warranty Details: Engine - 3 Year Limited Commercial Warranty | Pump - 5 Year Limited Warranty | Frame - 1 Year Limited Warranty |
| Maximum Flow Rate | 4 Gallons Per Minute |
| Maximum Pressure | 4200 Pound per Square Inch |
| Model Number | ALWB60828 |
| Power Source | Gasoline |
| Specification Met | CE, CSA |
| Tank Volume | 1.6 Gallons |
| UPC | 879399002632 |

## Product Details

- **Brand:** Simpson Cleaning
- **Color:** Black
- **Global Trade Identification Number:** 00879399002632
- **Hose Length:** 50 Feet
- **Item Weight:** 161 Pounds
- **Maximum Flow Rate:** 4 Gallons Per Minute
- **Power Source:** Gasoline
- **Product Dimensions:** 48"L x 27"W x 25"H
- **Specification Met:** CE, CSA
- **Tank Volume:** 1.6 Gallons

## Images

![Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) - Image 1](https://m.media-amazon.com/images/I/81i+Rf3UclL.jpg)
![Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) - Image 2](https://m.media-amazon.com/images/I/81vfuL3A3bL.jpg)
![Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) - Image 3](https://m.media-amazon.com/images/I/81hsIY6omML.jpg)
![Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) - Image 4](https://m.media-amazon.com/images/I/81l6n5lBr-L.jpg)
![Simpson 4200 PSI Gas Pressure Washer, 4.0 GPM Commercial Power Washer, Honda Engine, 50' Hose, Aluminum Water Blaster Series, 49-State Compliant (ALWB60828) - Image 5](https://m.media-amazon.com/images/I/91O7p50xzoL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Can you adjust the pressure**
A: It does have an unloaded on the pump.

**Q: Is the engine cover red or black?**
A: The ALWB60828 has a red engine cover; the ALWB60827 has a black engine cover. Hope that helps!

**Q: Is electric start an option?**
A: Honda does have an electric start option for some of their GX Series engines but you’ll need to contact Simpson to see if they use them in any of their pressure washers.

**Q: what size quick connect water hose connection do I need??**
A: We use standard 3/8 inch quick couplers

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing pressure washer
*by J***H on December 8, 2021*

This is a professional pressure washer and I would not recommend it for casual home use. But for professional jobs where it’s running all day long it is amazing. East start up and the Honda engine just purrs and never seems to struggle one bit. I did add an hour meter to keep track of my oil change intervals and changing the oil is a breeze. Extremely happy with my purchase.

### ⭐ Zero Stars not an option, Used this for 20 minutes and belt assembly already broken.
*by M***K on August 14, 2023*

Disliked: having only 20 minutes of use before needing first service. apparently, this unit was assembled on a Friday at 4:30 pm. Vendor was less than helpful, which is sad. i could understand if this was a step i missed in the setup, but it was not. Bottom line is, i purchased with the expectation of having a working pressure washer, and now i have to drop it off for warranty work and 1.5 to 2 weeks wait time. Lessons learned: this type of item may best be bought by a local vendor so you can deal directly with them, and maybe, just maybe those vendors would check the systems out before they sell them?

### ⭐⭐⭐⭐⭐ Awesome
*by C***M on May 26, 2022*

I started my own little pressure washing business two and a half years ago. This is the model I wanted but decided to go with the direct drive version because it was $600 less. I wish now that I would have just ponied up the money for the belt driven version. The number one reason is that this model eliminates the variable of the customer’s water pressure from the equation. I attached it to a 26 gallon tank from Northern Tool that can be purchased here on Amazon and it works famously. The belt drive pump sucks the water right out of the tank. I connected the 3/4” outlet on the bottom of the tank to the inlet of the machine using suction resistant poly hose and a Hudson float valve in the top of the tank to control water flow. I haven’t performed any experiments yet but I know I’m putting out more water. Recently, I was doing a driveway with my older, direct drive, unit and the customer told me that, according to his digital water meter, I was only drawing 3.3 gallons per minute. A bucket fill test showed he was putting out close to 6 gallons a minutes from his hose. I was using a 20” surface machine and the job took forever. With this unit, I’m getting the whole 4.0 gallons. If those numbers are similar to other customers, I’m putting out roughly 21% more water.

## Frequently Bought Together

- Simpson Cleaning 4200 PSI Gas Pressure Washer, 4.0 GPM Power Washer for Commercial Use, Honda Engine, 50-Foot Hose, Aluminum Water Blaster, 49-State (ALWB60828)
- Simpson Cleaning 41030 Monster Series 4500 PSI Pressure Washer Hose, Cold Water Use, 3/8 Inch by 100 Feet, 100-Foot, Brown

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-04-25*