Tennant T600 Walk Behind Floor Scrubber

Walk Behind the Tennant T600 for the Biggest and Toughest Scrubbing Operations

When no other walk-behind scrubber is large enough, tough enough, or productive enough for your facility, the Tennant T600 is the answer. This industrial-grade self-propelled battery-powered walk-behind scrubber delivers cleaning path widths from 700mm to 900mm across disk, cylindrical, and orbital head configurations, with a 121L solution tank, 140L recovery tank, and up to 6.9 hours of continuous run time — the largest tanks, widest cleaning paths, and longest run time in the Tennant walk-behind range.

Industrial-grade construction features a corrosion-resistant scrub deck and rust-proof polyethylene body and tanks built to withstand the harshest environments day after day.  For distribution centres, airports, large manufacturing plants, large retail, and any facility where smaller machines simply can't keep up, the T600 is the machine built to get it done.

Key Features & Benefits of the Tennant T600

• 121L solution tank and 140L recovery tank — the largest walk-behind tanks in the Tennant range — significantly more tank capacity than any other Tennant walk-behind model, meaning fewer dump-fill cycles per shift, more floor covered per tank, and higher sustained productivity across large facilities where stopping to refill is a major productivity drain. The T500's 85L/102L tanks and the T391's 70L/70L tanks can't match the T600's extended coverage between refills.

• Up to 6.9 hours of continuous run time for full-shift cleaning without interruption — the longest battery run time in the Tennant walk-behind range, allowing the T600 to operate across a full cleaning shift without stopping to recharge — a critical capability for large facilities where cleaning windows are tight and machine downtime directly impacts the ability to complete the cleaning programme.

• Industrial-grade construction with corrosion-resistant scrub deck and rust-proof polyethylene body — the T600's construction is a step up from the mid-range models, built to withstand the rigours of sustained heavy daily use in warehouses, distribution centres, manufacturing plants, and other demanding industrial environments where lesser machines would show wear and require more frequent servicing.

• Quiet-Mode™ and Zone Settings™ standard on the console for maximum operational flexibility — unlike the T391 and T390 where these features are absent, Quiet-Mode™ and Zone Settings™ are standard on the T600 console, allowing supervisors to pre-configure cleaning settings for different zones across a large facility and enabling cleaning crews to operate at reduced noise levels in areas where sound is a concern.

• Optional Smart-Fill™, ec-H2O NanoClean®, IRIS® Asset Manager, and on-board spray nozzle — the T600's full suite of optional technology puts fleet management, chemical reduction, and battery maintenance automation all within reach of the operator and facilities manager, making it the most technologically capable walk-behind scrubber in the Tennant range.

Why Choose the Tennant T600 Over Other Tennant Walk-Behind Models

The T600 is the top of the Tennant walk-behind range — the right choice when the daily cleaning demands, facility size, or operational requirements have exceeded what the T500 or any model below it can deliver.

• The cleaning area or daily use intensity has exceeded what the T500 can handle — the T500's 85L/102L tanks and up to 4–5 hours of run time are well-suited to large commercial facilities. But for the largest distribution centres, airports, large manufacturing plants, and facilities that clean continuously across multiple shifts, the T600's 121L/140L tanks, 6.9 hour run time, and cleaning paths up to 900mm deliver the productivity levels that the T500 simply can't match.

• Industrial-grade durability is a non-negotiable requirement — the T600's corrosion-resistant scrub deck and rust-proof polyethylene body are built for environments that would degrade a standard commercial machine — chemical exposure, heavy debris loads, wet floors, and sustained daily industrial use. For facilities where machine durability and uptime are as important as cleaning performance, the T600's industrial-grade construction is the right choice.

• Quiet-Mode™ and Zone Settings™ are needed as standard — not optional — on the T391 and T390, these features are absent entirely. On the T500 and T300, they are optional additions. On the T600, Quiet-Mode™ and Zone Settings™ are standard on the console — the right choice for large facilities with multiple zones, multiple floor types, and a need to clean in noise-sensitive areas without additional configuration cost.

Choosing the Right Scrub Head for Your Tennant Floor Scrubber

The Tennant T600's range of disk, cylindrical, and orbital scrub head options across multiple cleaning path widths gives large facilities the ability to match the machine precisely to the floor surface, soil type, and cleaning outcome — something that simpler mid-range machines with a single head option simply can't offer.

• Disk (800mm or 900mm) — the most versatile option for everyday maintenance cleaning of smooth hard floors including VCT, polished stone, ceramic and porcelain tile, epoxy, and sealed concrete. The 900mm dual disk configuration delivers the highest cleaning path width and theoretical productivity in the entire Tennant walk-behind range — the right choice when covering maximum floor area per pass on large flat surfaces is the top priority. 

• Cylindrical (800mm) — the right choice for rough, uneven, or textured surfaces including grouted tile, uneven concrete, brick pavers, and outdoor hardstand areas. The rotating drum-style brush reaches down into grout lines and surface irregularities that a flat disk pad skips over, delivering a more thorough clean on surfaces where a disk head would simply skim the high points. This option is particularly effective in large industrial facilities with textured concrete floors or transition areas between indoor and outdoor surfaces.

• Orbital (700mm) — the specialist option for floor finish removal, deep cleaning of porous surfaces, and chemical-reduced or chemical-free cleaning on a large scale. The orbital head moves in a random circular motion at high speed, delivering an aggressive scrubbing action that removes floor finish without harsh stripping chemicals — significantly reducing chemical use, labour time, and floor downtime across large floor areas. Combined with optional ec-H2O NanoClean® technology, the T600 orbital delivers highly effective, sustainable cleaning of finished concrete, porous stone, and other specialist surfaces.

Tennant T600 Scrubber Technical Specifications

• Cleaning Path: 700mm (disk / cylindrical / orbital), 800mm (disk / cylindrical), 900mm (disk)

• Solution Tank Capacity: 121 L

• Recovery Tank Capacity: 140 L

• Sound Level: Standard with Quiet-Mode™

• Theoretical Max Productivity: Up to 4,415 m² per hour

• Run Time: Up to 6.9 hours

• Drive: Self-Propel with variable speed bail

• Technology Options: Quiet-Mode™ (standard), Zone Settings™ (standard), ec-H2O NanoClean®, Smart-Fill™, IRIS® Asset Manager, on-board spray nozzle

• Body Construction: Rust-proof polyethylene body and tanks, corrosion-resistant scrub deck

• Battery: 36V

• Charger: On-board

• Weight (with heaviest batteries): 477 kg

• Dimensions (L x W x H): 1,760 x 955 x 1,108 mm (900mm disk configuration)

Tennant T600 Parts Manual

Operator's Manual

Tennant T600 Manual

Parts Manual

Tennant T600 Parts Manual

Brochure

Tennant T600 Brochure