TM4 CRB - Austrian Counter Rotating Brush Machine

The TM4 CRB is the ideal choice for carpet cleaners servicing residential and small-to-medium commercial accounts. With 15" of true cleaning coverage, a productive cleaning rate of up to 3,000 sq. ft. per hour, and a manageable 53 lb. operating weight, the TM4 delivers the perfect balance of portability and performance. It's light enough to carry into homes and upstairs apartments, yet powerful enough to tackle demanding commercial environments.

Built in Austria with a stainless steel body, 800W motor, and 470 RPM brush speed, the TM4 is engineered for real-world durability — not occasional use. The dual counter-rotating brushes agitate and lift dry soil from deep in the carpet, while the Renovator trays collect the debris as it’s pulled free. For low-moisture cleaning, this delivers better soil removal, faster dry times, and less wick-back. It also doubles as an effective pre-scrubber for hot water extraction, helping break up soil for a deeper clean.

Package Includes

• TM4 CRB Machine
• Standard Blue Brushes
• 2 Renovators
• Dustcover & Dustcover w/ Wheels
• Transport Trolley
• 50' Power Cord & Cord Holder
• CRB Training + Growth eBook