Pressure-Pro S/E4042HV-20 Eagle Skid Pressure Washer – 4.0 GPM @ 4200 PSI, Honda GX390 389cc Gas Engine, Viper Pump, Cold Water

Part Number: S/E4042HV-20
Category: Cold Water Pressure Washers
Type: Gas Cold Water Skid Pressure Washer – 4200 PSI, 4.0 GPM, Honda GX390 Engine, Viper Triplex Pump

The Pressure-Pro S/E4042HV-20 Eagle II Series Skid Pressure Washer is a commercial-grade cold water unit built for contractors who need maximum pressure, durability, and smooth operation. Delivering 4.0 GPM at 4200 PSI, this washer is powered by a proven Honda GX390 gas engine and paired with a Viper triplex pump, providing higher pressure output, efficient cooling, and long service life for demanding cleaning jobs.

Pressure Washer Specifications

Pressure: 4200 PSI
Flow Rate: 4.0 GPM
Water Temperature: Cold Water
Grade: Commercial
Frame Type: 2-Wheel Cart
Weight: 128 lbs

Engine & Pump

Engine: Honda GX390 Gas Engine
Displacement: 389cc
Horsepower: 13 HP
Starting System: Recoil Start
Fuel Type: Gasoline
Fuel Tank Capacity: 1.6 Gallons

Pump: Viper Triplex Plunger Pump

• Thick solid ceramic plungers for extended durability

• Anodized precision-cast cooling fins for superior heat dissipation

• Rebuildable design with updated inlet/outlet access

Pressure Control & Protection

• Built-in adjustable unloader for precise pressure control

• Thermo unloader prevents overheating in bypass mode

• Low-oil shutdown protects engine and pump components

Frame, Mobility & Design

• Revolutionary aircraft-grade aluminum frame (no welds to fail)

• Lifetime frame warranty

• Ergonomic height and balance for easy portability

• Extra-strong cold-rolled hardened axle

• Never-flat wheels for rough terrain

• Dual padded shock-absorbing feet to prevent machine walking

• NEW onboard dash panel with integrated gun, wand, and spray-tip storage

Standard Accessories

• Professional gun and wand assembly

• 50′ grey non-marking steel-reinforced high-pressure hose (3/8″)

• 5 quick-connect spray nozzles:

  • 0°

  • 15°

  • 25°

  • 40°

  • Chemical application nozzle

Dimensions

Length: 41″
Width: 22″
Height: 25″

Warranty Information

• Engine: 3-Year Consumer & Commercial (Honda)

• Pump: 5-Year Consumer & Commercial

• Accessories: 90-Day Warranty

• Frame: Lifetime Warranty

Applications

• Heavy-duty commercial pressure washing

• Concrete and surface cleaning

• Fleet and equipment washing

• Property and facility maintenance