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Comes standard with the HydraClutch™ pump clutch. — Perfect for water damage restoration. Finally, you don’t have to put up with barely adequate performance to get an affordable entry-level machine. The Boxxer 318HP takes the entry level truckmount to new heights. It’s perfect for operators who want to tackle residential and light commercial cleaning without making a major investment. The Boxxer 318HP’s heat and pressure pack a big punch and you can rely on it to continue running for a long, long time.



Affordable Value . . . Radical Performance!

Emboldening Cleaning Business Owners with the Next Most Important Step in Their Success

A Dedicated Hard Surface Cleaning Machine

The Boxxer 318HP is a dedicated hard surface cleaning and pressure washing truckmounted extractor designed specifically 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.

The Boxxer 318HP is equipped with several exclusive features which make it ideal for dedicated hard surface cleaning. First, the chemical solution pump is constructed of stainless steel (Most truckmount chemical solution pumps are brass) with an integrated shut-off valve to deal with the higher pressures typically associated with hard surface cleaning. Secondly, a specially engineered heater coil is used to withstand the rigors of constant high pressure cleaning applications (up to 1500psi.) Finally, keeping the hot water flowing (180-210°F) even at higher pressures allows you to take advantage of the cleaning power of hot water to reduce chemical usage. The Boxxer 318HP provides you with pressure washing capabilities, but with the powerful 3006 Competitor SL Vacuum Blower, you have waste water recovery capabilities no pressure washer has.

The powerful 1500 psi pressure is complimented by the fact the water is heated without using a secondary fuel source. Combined with the cleaning power of a rotary extraction cleaning wand like the HydraMaster RX20 or RX-15H, or a stationary hard surface wand, you have the capabilities to restoratively deep clean even the dirtiest grout lines in a stone or tile floor, without having to use labor intensive brushes. Keep in mind though, the Boxxer 318HP is fully capable of performing a high quality carpet cleaning job, meaning you never have to turn down any potential work. The Boxxer 318HP comes standard with the EVOLUTION RX12 rotary hard surface tool meaning you are equipped and ready to clean on day one.

Owners Guides and Manuals

Boxxer 318HP – 2015  Owners Manual Maintenance Schedule

Additional information

Weight 570 kg
Dimensions 36 × 31 × 24 cm

Boxxer™ 318HP Hydra-Clutch w/ 100 gal Maxx-Air™ recovery tank, Boxxer™ 318HP Hydra-Clutch w/ 70 gal Maxx-Air™ recovery tank


Hydra Master

Truckmount Carpet Cleaning Equipment - Carpet Cleaning Chemicals - Carpet Cleaning Accessories.


• Comes standard with the HydraClutch™ pump clutch.
• Handles residential and light commercial cleaning jobs
• Twice the power of other machines its size
• 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 HydraClutch™ 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 MaxxAir™ 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 AWDS/APO Switch
• Fresh water inlet
• Water system drain valve
• RX-15H Rotary Hard Surface Cleaning Wand
• 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)


• High Pressure Kit – gun and hose
• Exhaust Thru Floor Kit
• DriMaster Upholstery Tool
• RX-20 Rotary Extraction Tool
• AWDS (Automatic Wastewater Disposal System)
• 70 gallon sub-mount rotationally molded fresh water tank
• 100 gallon MaxxAir™ recovery tank


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Volume Pricing

Why should you purchase your janitorial supplies from CILYMI? With so many websites offering cleaning products, here are the reasons why you should consider CILYMI for your bulk cleaning product purchases.

  • SAVINGS– Simply put, the more you buy, the more you save. Larger orders can contribute to substantial savings by limiting packaging and transportation costs.
  • RELATIONSHIP PRICING – clients who purchase equipment from CILYMI realize the greatest discounts on consumable items.
  • VARIETY – we can source thousands of top-quality products


  • CUSTOMER SERVICE – We partner with purchasing agents, school districts, governmental agencies and other large-scale buyers.


  • SOURCING – We will work hard to locate and supply a multitude of  industry-best janitorial products at the most competitive prices possible.


  • KNOWLEDGE – We seek to learn about your specific product needs and, when requested, recommend a suitable alternative product when the primary product is unavailable and or not cost-effective
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