Description
Hydro Max CW Series

The Hydro-Max CWP4035HG is a portable cold water pressure washer featuring a Honda GX390 engine paired with a premium belt driven General Pump.
Performance Specifications
|
Metric |
Specification |
|
Flow Rate |
4 GPM |
|
Pressure |
3500 PSI |
|
Dimensions |
47"L x 30"W x 27"H |
|
Weight |
Approx. 200 lbs |
Technical Product Specifications
|
Component |
Details |
|
Engine |
Honda GX390 Engine |
|
Pump |
General Pump Assembly |
|
Drive System |
Belt Drive |
|
Frame & Housing |
Heavy-duty, durable powder-coated black frame. |
|
Tank |
1.6 gallon fuel tank |
Specs listed are +/- 10%
Included:
· ✅ 50 ft. 4200psi rated Pressure Hose
· ✅ 48” Single Lance Wand with Trigger Gun
· ✅ 4 GPM Nozzle set
Perfect Pairing: Provides the necessary 4 GPM to run an 18-inch surface cleaner effectively for floors and concrete.
Input: Connects easily to a standard water hose.
Ideal for:
- Fleet washing
- Heavy equipment and machinery cleaning
- Concrete and surface preparation
- Industrial & commercial maintenance
Photos may not reflect the exact model. Variations may occur based on engine and pump configurations. Please refer to the description above for specific model details.
Compare our cold water pressure washers by GPM, PSI and engine.




