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- 3,500 Psi 8 Gpm Gas Pressure Washer with Honda Gx690 Engine, General Pump (b3524htbg)
3,500 Psi 8 Gpm Gas Pressure Washer with Honda Gx690 Engine, General Pump (b3524htbg)
Industrial Pressure Washer
Built for performance and durability, this truck-mounted pressure washer features a Honda GX690 V-twin engine delivering 3,500 PSI at 8.0 GPM. Its triplex pump and belt drive system reduce heat and vibration for extended lifespan. The external unloader enhances cooling, while the electric start ensures easy operation. Mounted on a powder-coated steel plate with anti-vibration pads for secure installation.
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3,500 PSI 8 GPM GAS PRESSURE WASHER WITH HONDA GX690 ENGINE, GENERAL PUMP (B3524HTBG)
Product Description
The most important thing is the powerful Honda GX690 V-twin engine that is easy to use with electric start, and provides superior performance. Also it can be wired to a truck or a separate battery (sold separately).
The heavy-duty triplex pump also improves durability, works with more efficiency and keeps performance constant. The belt drive system reduces heat, vibration and RPM, and this all helps in prolonging pump life.
Also, an external unloader improves cooling and the ability to dump bypass water to the ground helps to control the temperature. The unit is securely mounted on a powder-coated steel plate, and anti-vibration pads are also included for stable mounting on trucks or trailers.
Accessories are sold separately.
The actual product may differ from the images shown on the website.
Specifications
- Frame: Truck Mount
- Engine: Honda GX690
- Pump: Triplex
- Displacement: 688 CC
- PSI: 3,500
GPM: 8.0 - Unloader: External
- Series: Industrial
California Prop 65 Warning: This product may expose you to chemicals including lead. For more details, visit www.P65Warnings.ca.gov.
| Weight | 185 lbs |
|---|---|
| Dimensions | 32 × 25 × 27 in |
| Engine Brand | Honda |
| GPM | 8.0 |
| Fuel Type | Gasoline |
| PSI Range | 3,500 |
| Brand | General Pump |
| Starter Type | Electric |
| Temperature | Cold |
Shipping Policy
Thank you for shopping with PCE! We’re committed to fast, reliable shipping across the U.S., with most orders processed within 1 -3 business days. Please note that delivery times may vary based on carrier schedules, weather, and order volume.
Some oversized or heavy items require LTL freight shipping. Freight orders may require a custom quote, and we will contact you to confirm shipping costs and delivery details before charging your card and processing the order.
For full details on processing times, shipping restrictions, tracking, and lost or damaged packages, please review our Shipping Policy.
- Can this pressure washer be mounted to a truck or trailer?
- Q Can this pressure washer be mounted to a truck or trailer?A
Yes. It’s built as a truck-mount unit and includes a powder-coated steel base plate with anti-vibration pads for secure installation and stable operation.
What makes the Honda GX690 engine a good choice for this unit? - Q What makes the Honda GX690 engine a good choice for this unit?A
The Honda GX690 V-twin engine delivers smooth, reliable performance with electric start for easy operation. It’s built for long run times and can be wired to a truck or connected to a 12V battery (sold separately).
What kind of work is the B3524HTBG built for? - Q What kind of work is the B3524HTBG built for?A
This 3,500 PSI, 8 GPM pressure washer is designed for serious industrial and commercial cleaning—ideal for fleets, heavy equipment, buildings, and large surface jobs that demand continuous power and flow.
What is the purpose of the external unloader? - Q What is the purpose of the external unloader?A
The external unloader regulates water pressure and helps cool the pump. It can also dump bypass water to the ground, which prevents overheating during extended operation.

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