Star Assembly

The five vacuum heads and three spray jets rotate at 130 RPM creating 650 complete cleaning passes per minute.

For more information see Hydramaster’s website at:


About the RX20:

The RX-20™ is a tool every cleaner should have!The amazing RX-20 Rotary Jet Extractor has revolutionized the way carpets are cleaned. With 3 spray jets, matched with 5 vacuum slots, the RX-20 makes over 650 cleaning passes per minute. This incredible scrubbing action releases soils while fluffing up and restoring carpet life.

Aggressive Restorative Extraction Tool for Residential and Commercial Jobs
Clean Carpet, Tile, and Grout with the RX-20 HE Total Floor Care System
Works great on stains and heavily soiled, matted carpet.

Because the RX-20 is not operator dependent, it delivers more cleaning all day long, regardless of the operator. A slight change of balance on the RX-20’s handle allows the operator to clean in a side-to-side motion, with little or no effort.

About the Boxxer 427:

Precision-Cast Coupler – The only machine on the market with the patented BUCS™ Bolt-Up Coupling System, for smooth, reliable, efficient power transfer.

ADC™ Heat Exchanger Control System – Top-End Heat Exchange system with the ADC delivers up to 250°F

HydraMaster Premium Quality – Powered by a liquid cooled 27 HP Briggs & Stratton™ workhorse engine. Premium Tri-Lobe Dominator Vacuum System provides maximum power and minimum maintenance. High-Volume, High Pressure 5.5 GPM water pump. And, Last-Step Chemical System uses no chemical through the water pump.

Amazing Vacuum Performance – Although there are bigger blowers, few of them offer more airflow than the Boxxer 427. By direct coupling the blower to the motor, the Hydramaster achieves a total transfer of power. No belts (which transfer 80% of power) to adjust or tighten. Performance is maximized on the vacuum systems by the careful routing of all the plumbing and protecting the system from lint and other debris contaminated in the waste water.

Exceptional Heat – The Boxxer 427 offers exceptional heat in all cleaning situations, attaining a maximum temperature of 250°F. It will maintain 235°F cleaning solution temperatures under normal operating conditions. The efficiency of the patented ADC heating system allows it to attain maximum tempera-ture within two minutes from start up.

We use a powerful truck-mounted system for the most effective and thorough extraction method, and the newest portable carpet extractors. Mississippi Valley Carpet Care selected the HydraMaster Boxxer 427, which is the latest in cleaning technology. The Boxxer 427, along with the RX-20 (rotary extractor) has set a higher standard in performance, and it has earned the GOLD Seal of Approval for its extractor from the Carpet and Rug Institute (CRI)! This is why we are your trusted carpet cleaning service in Dubuque and surrounding areas.