3500 PSI at 5.5 GPM HONDA® 630cc with GENERAL Pump Industrial Triplex Hot Water Professional Gas Pressure Washer…


The SIMPSON®  Super Brute SB3555 offers an enhanced cleaning experience that provides maximum power and efficiency. Equipped with (49-State compliant) VANGUARD® engine and premium COMET industrial triplex plunger pump with safety relief valve and bypass hose.

1 in stock


  • VANGUARD® V-Twin engine with a low oil shutdown feature (49-State compliant)
  • Includes electric start feature
  • Engine fuel tank capacity 10 gal gasoline
  • Burner fuel tank capacity 10 gal diesel
  • Reliable COMET Industrial triplex plunger pump
  • Belt drive
  • Armor 3/8-in. x 50-ft. steel-braided hot water hose with quick connect fittings
  • Welded steel frame construction with a powder-coated finish for durability and corrosion resistance
  • 4 Quick connect nozzle tips: 15°, 25°, 40° and soap to use for a variety of cleaning applications
  • 48″ Insulated grip lance for operator comfort and control
  • Battery not included. Requires Group 24 battery
  • Unit Dimensions: L: 41.75” x W: 45.25” x H: 37.125”
  • Dry Weight: 661 lbs
  • The actual product may vary slightly from product images
  • **Does not ship to California**


  • Power Type: Gasoline
  • Drive Type: Belt
  • PSI: 3500
  • GPM: 5.5
  • Pump Type: COMET Premium Series Industrial Triplex Pump
  • Pump Brand: COMET
  • Engine Brand: VANGUARD
  • Pump: COMET Industrial triplex
  • Hose: Armor 3/8-in. x 50-ft.
  • Gun: 3/8″ QC Connection
  • Wand: 48 in. Insulated grip lance
  • Nozzles: 4 Quick connect nozzle tips: 15°, 25°, 40° and soap
  • Frame: Welded steel frame construction with powder coated finish for durability and corrosion resistance
  • Series: Brute



SB3555 Specification Sheet


  • 3 Year limited commercial engine warranty
  • 5 Year limited commercial pump warranty
  • 10 Year limited commercial frame warranty
  • 90 Day limited accessory warranty