Simpson Water Blaster 60205 WB4200 4,200 PSI 4.0 GPM Gas Powered Cold Water Belt Drive Pressure Washer with Honda GX390 Engine
Simpson Water Blaster 60205, 4,200 PSI Cold Water Belt Drive Pressure Washer
The Simpson Water Blaster 60205 (WB4200) delivers 4,200 PSI at 4.0 GPM from a Honda GX390 engine driving an AAA industrial triplex plunger pump. It is a cold water unit for concrete, equipment, fleet washing and paint prep.
Honda GX390 engine and AAA industrial triplex plunger pump
Designed to meet the rigorous demands of the cleaning professional, the SIMPSON Water Blaster series is perfect for contractors who specialize in deck cleaning, wood restoration, paint preparation, graffiti removal, and all other professional cleaning services. The SIMPSON Water Blaster series designed for optimum performance in the harshest environments. Equipped with a premium (49-State compliant) HONDA engine and a reliable AAA Triplex pump
Features
- Reliable AAA triplex pump is equipped with an external unloader with a bypass hose and thermal relief valve
- Monster, 50 ft. dual braided high-pressure hose is kink and abrasion-resistant with a non-marring polyurethane outer jacket with quick connect fittings
- Powder-coated finish for durability and corrosion resistance
- 13 in. Premium pneumatic tires for ease of maneuverability across various terrain
- 5 Quick connect nozzle tips, 0°, 15°, 25°, 40° and soap nozzle to use for a variety of cleaning applications
- 48 in. Insulated grip lance for operator comfort and control
- Nozzles: 5 Quick connect nozzle tips: 0°, 15°, 25°, 40° and soap nozzle
- WB4200 Quick Start Guide
- WB4200 Replacement Parts List
- WB4200 Specification Sheet
Specifications
| Brand | Simpson |
| Part Number | 60205 |
| Model | WB4200 |
| Series | Water Blaster |
| Water Type | Cold Water |
| Power | Gas |
| Pressure | 4,200 PSI |
| Flow Rate | 4.0 GPM |
| Engine | Honda GX390 |
| Pump | AAA industrial triplex plunger pump |
| Drive | Belt drive |
| Shipping Weight | 159 lb |
| Emissions | 49-State (not for sale in California) |
| Fuel Tank Capacity | 1.6 gallon |
| Dimensions | L 46 in. x W 26 in. x H 25 in |
| Weight | 159 lb |
| Power Type | Gasoline |
| Drive Type | Belt |
| Pump Type | AAA Triplex Pump |
| Pump Brand | AAA |
| Hose | Steel-braided Monster Hose 3/8 in. x 50 ft |
| Gun | Rear load quick connect connection |
| Wand | 48 in. Insulated grip lance |
| Tires | 13 in. Premium pneumatic |
| Frame | Professional grade steel platform with brushed extruded aluminum tubing |
| Engine Brand | HONDA (49-state compliant) |
Emission Compliance Notice
This Simpson product is equipped with a Honda GX390 engine rated as 49-state compliant (EPA approved). This engine does not meet California Air Resources Board (CARB) emission standards. This model is not available for sale or shipment to California.
- Return Eligibility: Within 30 days of delivery
- Restocking Charges: 20% Restocking Fee
- Refund Processing Time: Up to 9 days after approval
- Return Shipping: Covered by the customer
Quick Overview:
- Daily Cut-Off: Orders placed before 4:00 PM (CST) are handled the same business day. Orders submitted after this time will be queued for the next business day.
- Preparation Time: Orders are prepared within 0–1 business days (Monday–Friday). During peak periods or special circumstances, this timeframe may be slightly extended.
- Transit Estimate: Once shipped, delivery takes between 5–8 business days (Monday–Friday), depending on location and carrier operations.
- Shipping Cost: We offer complimentary shipping on all orders within the United States.