BOXXER 318HP Hydramaster

BOXXER 318HP Hydramaster



The Boxxer 318HP takes both carpet cleaning and hard surface work in it,s stride.   From June 2015 this model has a pump clutch as standard which adds water damage work without a water supply to the list of capabilities.  Designed  to provide heated water at pressures up to 1500 psi, yet affordable enough to start your business or add to your carpet cleaning fleet. With the residential market share for carpet as a floor covering having fallen by 25-30% in the last 5 years, the market for restorative cleaning of tile, stone, and concrete floors is growing larger every year.


  • Handles residential and light commercial cleaning jobs
  • Now with a pump clutch for water damage work.
  • Provides up to 210° F of instant heat
  • Unequaled heated pressure washing up to 1,500 psi
  • Space-saving footprint for more cargo space
  • Maintenance-friendly design
  • Glass sights to check oil levels
  • Last-step chemical injection reduces scale buildup


  • Subcategory: Slide In
  • Dimensions: 24”W x 31”H x 36”D
  • Weight: 570 lbs
  • Engine: 18 HP Briggs & Stratton™ V-Twin Vanguard™ industrial series engine
  • Ignition: Electric key start
  • Vacuum Blower: Competitor® SL 3006 blower, low vibration, pulsation and sound reduced, dual oil bath lubrication, no grease fittings, durable helical gear drive
  • Pump: 3.5 gpm capacity, operating pressure from 0 to  1,500 psi with electric pump clutch.
  • Max Temp: 210º F
  • Chemical System: Stainless steel last-step chemical injection, meter controlled
  • Heating System: Finned tube heat exchanger with stainless steel tubes
  • Recovery Tank: 65 gallon MaxAir™ recovery tank; aluminum, baked-on powder coated finish, includes stainless steel filter and filter basket, 36 1/2"L x 10 1/2"W x 31"H, 100 lbs
  • Solution Hose Length: 100 ft x 1/4"
  • Vacuum Hose Length: 100 ft x 2"
  • Wand Capacity: Single
  • Fuel Consumption: 1.0 gph
  • Uses: Residential and Light Commercial

Standard Equipment

  • Runtime hour meter
  • Chemical flow meter (0-10 gph)
  • Chemical flow control valve
  • Vacuum gauge (0-30" Hg)
  • Solution pressure gauge (0-2500 psi)
  • Solution pressure adjustment
  • Pre-wired pump-in switch
  • Pre-wired APO Switch
  • Fresh water inlet
  • Water system drain valve
  • RX-15H Rotary Hard Surface Cleaning Wand
  • Diagnostic/status lights
  • Engine choke
  • Engine throttle
  • Electrical circuit protection (resettable)
  • Solution temperature control selector
  • 5 gallon chemical jug
  • Battery box
  • Van decal
  • Van installation kit
  • Operation and maintenance manual (CD)


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