DIAMONDBACK: Customizable 18′ Isuzu Box Truck Install – 3000 PSI, 10 GPM Hot Washer, 3500 PSI, 10 GPM Cold Washer



Cold Pressure Washer:

  • 3500 PSI, 10 GPM
    • Honda iGX800 V-Twin Fuel Injected Gas Engine
      • Electronic Fuel Injection
      • Electric STR Governor
      • Drive-by-Wire Control
      • Genuine OEM Honda Muffler
      • High Capacity Charge System
      • Premium Regulator/Rectifier
      • High Capacity Pump provides consistent oil delivery
      • Oil Cooler helps slow oil degradation & maximize engine life
      • Oil Alert
      • LED Diagnostic Indicator
    • Industrial Duty General (GP) TSF Series Triplex Plunger Pump
      • Strongest, heaviest manifold on the market (in this pump level) – increases strength & endurance. Withstands high pressures.
      • Forged Crankshaft – increases load potential & reduced fatigue
      • Exclusive & Innovative Plunger Guide Design – allows for greater ceramic thickness, decreasing the possibility of cracked from thermal shock
      • Support Ridges in Manifold – adds strength & stability to manifold
      • Improved Low & High Pressure Seals – increases life & reduces maintenance
      • White Ceramic Plungers – increased resistance to pitting & wear
      • 40.6 oz Oil Capacity – for better cooling
    • Block Mounted High-Flow Pressure Valve
    • Thermal Relief Valve
    • Ultra Rugged Corrosion Resistant Extruded Aluminum Frame
    • Easy Access Two Piece Aluminum Belt Guard
    • 4-Groove Bandit Belt for uniform tension & maximum power transfer
    • Easy Engine & Pump Oil Drain System
    • Quad Anti-Vibration Rubber Isolators
    • 36″ Wand with 1/4″ QC Socket where spray nozzles attach
    • Trigger Gun w/ Safety Lock-Off and 3/8″ QC Plug at inlet
    • 12 Gallon Poly Fuel Tank
    • Includes Battery & Battery Box

Hot Pressure Washer:

  • 3000 PSI, 10 GPM
  • Honda Fuel Injected iGX800 Engine with Electric (key) Start
  • Belt drive triplex GP TSF-Series pump with ceramic plungers
    • Adjustable high pressure detergent injector
  • Honda GX800, Electric Start
    • Performance-proven OHV engine with low-oil protection
  • Heavy-duty powder coated steel square tube skid frame
  • Stainless-steel coil wrap, control panel and removable front panel
  • Horizontal schedule 80 pipe coil
  • 120V/15-amp auxiliary GFCI outlet
  • 2900-watt generator for efficient power to the burner and controls
  • No. 1 or No. 2 diesel or kerosene fired burner (Not approved for bio-fuel)
  • 10 Gallon Engine & Burner Fuel Tanks
  • Adjustable thermostat
  • Hour meter
  • Quick connect nozzles – 0°, 15°, 25°, 40°, plus wet steam and fixed detergent nozzle
  • Trapping Unloader – for hose runs longer than 50′

Trailer Package:

  • 325 Gallon Water Tank
    • Tank Overflow Valve – 3/4″ water fill – stop water flow when tank is full and will continue to fill when water level drops
    • Tank Drain – 2″ Ball Valve that releases to the of the passenger side of the van
    • Heavy Duty Water Tank Filter – to help keep debris out of your equipment
    • Garden Hose Fitting for Easy Connection of Inlet Hose
    • Heavy Duty Hold-Down Bands
  • Cool Bypass System for both Pressure Washers – protects the pressure washer pump from overheating when trigger is released.
  • Titan 12″ Aluminum High Pressure Hose Reel (Cold)
    • 1/2″ Stainless Steel Manifold
    • Holds max of 200′ of 1/2″ hose
    • 200′ x 1/2″ High Pressure Hose, Black, 1WB, 4200 PSI
    • Includes Locking Pin
  • Titan 12″ Aluminum High Pressure Hose Reel (Hot):
    • Stainless Steel Manifold
    • Holds max of 200′ x 1/2″ hose
    • Includes 200′ x 1/2″, black, 1WB, 4200 PSI hose
    • Includes Locking Pin
  • Titan 12″ Aluminum Inlet Hose Reel
    • Stainless Steel Manifold
    • Holds max of 100′ of 3/4″ hose
    • 100′ Flexzilla Inlet Hose
    • Includes Locking Pin
  • (2) Titan Stack Brackets & Additional Custom Fabricated Supports
  • 55 Gallon Soap Tank
  • (2) 20 Gallon Soap Tanks
  • Heavy Duty Water Tank Filters – for easy cleanout and maintenance
  • Chemical Resistant Flooring – Grey diamond plate texture: protects against moisture and corrosive SH
  • (2) Stainless Steel 6000 PSI Ball Valve Assemblies
  • 8-Drawer Toolbox
  • Downstream Manifold for Hot Washer: pull up to four different soaps or chemicals using your downstream soap injector through the pressure washer.  Each soap/chemical line plumbed with a ball valve to regulate which items you want to draw or have turned off.
  • Downstream Manifold for Cold Washer: pull up to four different soaps or chemicals using your downstream soap injector through the pressure washer.  Each soap/chemical line plumbed with a ball valve to regulate which items you want to draw or have turned off.
  • Transfer Pump: transfer soap, chemical, or antifreeze to your individual tanks with 12v powered 7 GPM pump.  This can also be used to remove fluids for maintenance or winterizing.


Additional Options: (all pictured in photos)

  • EZ Winterize System with 35 Gallon Tank: Quickly winterizes your pressure washer & soft wash system – including reels, hoses, plumbing, & more! 35 gallon soap tank will double as winterizing tank.
  • Titan Premium Hose Guides for 12″ Hose Reels: Make pulling out and rolling up your hoses even easier with Titan premium hose guides!  These make going around corners easy, and helps protect your hose from damage when being rolled out and in around corners, too.
  • Painted Interior Walls & Doors – Gloss White
  • Upgrade to Titan 12v Electric Rewind Hose Reels: Roll up your hoses with the push of a button!  Upgrade your Titan hand crank hose reels to the convenient electric rewind hose Titan hose reels.  Includes additional group 24 battery, battery box, and installation.



*This install fits into a 18′ Isuzu NPR HD box truck.  For installs in vehicles that do not have the same dimensions as this style, please contact our Build Team at 330-753-8394 for a custom quote!  Pricing does not include the vehicle itself.  Vehicles are to be provided by the customer.

***If you plan to finance a trailer unit or machinery, final transactions for those items must take place with a 3R associate, pending approval of your application.  All website transactions must be paid in full at checkout.  If you have any questions about the financing process or timelines, please call us at 330-753-8394 or at 800-824-8252.  Thank you!

Additional information



Pressure Washer