The GRACO 25N679 G-Force II 4040 HG-BD is a heavy-duty gas pressure washer designed for demanding all-day cleaning and surface preparation jobs. It features a robust Honda engine and a GP Triplex plunger water pump, housed in a corrosion-resistant, heavy-gauge aluminum frame. This unit is intended for large commercial or industrial contractors requiring reliable, high-performance cleaning equipment.

Key Features:

• Gas Pressure Washer
• G-Force II 4040 HG-BD
• 100% Heavy-Gauge Aluminum Frame
• 4.0 GPM (15 LPM)
• 4000 PSI (276 bar)
• Designed for use with standard pressure washer accessories and fittings
• Belt-driven performance for cooler operation and longer pump life
• Lower RPM (typically 900–1700 rpm) reduces pump fatigue
• Honda engine with Oil Alert and easy start
• GP Triplex plunger water pump
• External pressure unloader for adjustable pressure and cooler water
• EZ Start pressure relief for easier starting
• Thermal sensor prevents pump overheating in bypass mode
• Up to 40% lighter than steel frames
• Lifetime warranty on frame

Applications:
Ideal for large commercial or industrial cleaning and surface preparation tasks, including construction sites, manufacturing facilities, and heavy equipment maintenance.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and warranty coverage.
• Ensure the unit is placed on a stable, level surface before operation
• Connect hoses and accessories securely using quick-connect fittings
• Check oil and fuel levels before starting the engine
• Follow manufacturer guidelines for initial startup and routine maintenance
• Regularly inspect the pump and engine for signs of wear or leaks
• Use only recommended accessories and replacement parts