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X4 ROVR Autonomous Floor Scrubber

The X4 ROVR Autonomous Floor Scrubber is designed to support your staff, so they can focus on more valuable, hands-on tasks and aid in enhancing their professional expertise. Built for operation in mid-sized spaces, the X4 ROVR’s compact size, improved obstacle detection, and enhanced mobility result in fewer assists and increased cleaning productivity.

Cleaning Path
20 in / 500 mm
Solution Tank Capacity
10 gal / 38 L
Main Down Pressure
Up to 42 lbs / 19 kg
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X4 ROVR Autonomous Floor Scrubber
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X4 ROVR FEATURES

X4 ROVR Front
X4 ROVR Right Side
X4 ROVR Back

HIGHLIGHTS

  • Easy integration with your existing floor protocols.
  • Help re-energize and upskill your staff.
  • Reveal untapped returns in your operations.
  • Support throughout the robot’s lifetime from our Factory-Direct Service and Customer Success teams.

X4 ROVR SPECIFICATIONS

  • Estimated Coverage/Productivity: Up to 20,000 ft² / 1,860 m² (per solution tank)
  • Weight: with battery), 403 lbs / 183 kg (tanks empty
  • Sound Level: As low as 62dBA
  • Main Down Pressure: Up to 42 lbs / 19 kg
  • Power Source: Lithium-Ion Battery
  • Machine Width: 22 in / 56 cm
  • Head Type: Disk
  • Machine Height: 44 in / 112 cm
  • Recovery Tank Capacity: 10 gal / 38 L
  • Solution Tank Capacity: 10 gal / 38 L
  • Machine Type: Walk-Behind, Robotic
  • Estimated Run Time: Up to 2.5 hours
  • Pad RPMs: 220 rpm
  • Machine Length: 38 in / 96 cm
  • Cleaning Path: 20 in / 500 mm
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X4 ROVR KEY BENEFITS

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Simple to Train, Easy to Trust

With an intuitive interface and simple controls, deploy it effortlessly to achieve the high standard of clean you’ve come to expect from Tennant, backed by our renowned customer success team and factory-direct sales representatives, and service teams.

  • Get Up and Running Quickly with our cross-functional teams support, including Sales, Factory- Direct Service, and Customer Success team.
  • Train the Robot with Intuitive Controls and automation that easily integrates into your existing floor cleaning protocols.
  • Quickly and Easily Start a Cleaning Route within as little as three steps on the touch screen from the home marker and the robot will start cleaning.
  • Simplify Daily Maintenance with yellow touchpoints that indicate daily maintenance tasks and blue labels that clearly indicate monthly maintainable tasks.
  • Simplify Maintenance Troubleshooting with on-board diagnostics and operator training videos aligned to potential error codes.
  • Trust in a High-Performance Autonomous Clean from a partner with over 150 years of experience, over 6,500 (2019-2022) AMR machines deployed and 90+ billion square feet cleaned globally, and utilizing BrainOS®, a world-leading autonomy platform.
  • Reliable Support Throughout the Robot’s Lifetime from Tennant’s Customer Success team. Exclusive to Tennant, get support and training for your robot from day one and beyond.
  • Designed with Security in Mind to help protect your data and deliver safe AMR operation throughout your facilities.
X4 ROVR Top

Built for Productivity in Many Spaces

Clean more of your facility autonomously with X4 ROVR’s compact design. Built for autonomous use from the ground up, X4 ROVR was thoughtfully designed for maneuverability and optimized for productivity. Plus, its 3D LiDAR and enhanced computer vision provides more intelligent navigation, paired with a right-sized design that enables you to clean your space, anytime, morning or night.

  • Increase Productivity with autonomous scrubbing and minimal oversight. Our technology allows for more extensive cleaning coverage, especially in narrow and congested areas with minimal human intervention.
  • Press Go and Return to Work with Confidence with the first Tennant machine equipped with advanced autonomous re-routing capabilities.
  • Available To Work When You Need It using lithium-ion batteries, opportunity charging and a high-capacity charger - it's available to clean when you need it - whether you need to clean for 2 hours (max run time on full charge) or 15 minutes.
  • Maximize Cleaning Cycle Efficiency with velocity-controlled solution delivery that synchronizes cleaning solution consumption with battery runtime.
  • Get Exceptional Cleaning Performance in More Environments with a product designed to scrub, featuring a dual disk scrub path, high-performance vacuum system, and innovative technology that adapts to various hard floor environments.
  • Uniquely Balanced to Clean Smaller Areas with Minimal Disruption with our versatile and compact machine that easily maneuvers with its differential, dual-drive propulsion system.
  • New Levels of Visual Perception and Intelligence through automotive grade 3D LiDAR and RGB cameras that enhance vision for increased autonomy, including people detection, intelligent navigation, and robust localization.
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Made to Empower Employees

Uplift your team and elevate your image with cutting-edge tools and skills. With the freedom to monitor or be alerted by X4 ROVR from their device, employees can work more efficiently, find creative solutions, and focus on what matters the most. These meaningful skills and opportunities will boost productivity and can improve retention.

  • Reallocate Labor to Other High-Value Tasks while a robotic scrubber cleans the floors.
  • Give Employees a Reliable Partner with near zero assist autonomy for greater efficiency or with autonomy that requires minimal human intervention for greater efficiency.
  • Increase Opportunities to Enhance Experience among employees, staff, and facility visitors.
  • Improve Occupant, Employee and Operator Safety with advanced BrainOS® powered AI and its field-tested, vision-based technology.
  • Increase Cleaning Efficiency and Help Empower Your Team with a scrubber intentionally designed to optimize robotic performance. With consistent cleaning performance and velocity-controlled solution delivery, X4 ROVR helps ensures that the job is done right, every time.
  • Protect Employees with More Ergonomic Solutions that allow operators to quickly and easily attach and remove pads and brushes with the Insta-Click™ magnetic head. Achieve faster, low-touch installation of squeegees in 2 minutes or less.
  • Improved Safety Features like velocity-controlled solution delivery, proximity chime, and enhanced solution recovery system – all running on the BrainOS® Robotics Platform, an industry leading platform for safety and security to help ensure safe operation.
  • Employees Can See the Work and Interact with the Robot using the BrainOS® mobile app that keeps employees and leadership informed with push notifications and live maps - providing a history of completed and upcoming tasks.
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Unlocks New Returns on Clean

X4 ROVR’s efficient operation and reliable performance helps to ensure a deeper clean, while its reduced employee oversight enables you to do more with each day. Converting cleaning from a burdensome task to value-added work time can transform your business.

  • Bolster Your Facility Image with a robust, proven design that provides consistent, reliable performance across a variety of environments and demonstrates your commitment to clean.
  • Maximize the Value of Cleaning by providing versatile and flexible options to your team. This transformation exposes your employees to a technology focused cleaning experience, and fosters employee retention.
  • Ease Adoption and Acceptance with the Right-sized Machine that minimizes disruptions and creates an inviting and clean environment for customers, associates, and visitors.
  • Measure and Track Key Performance Indicators across your fleet of robotic floor cleaning machines and gain visibility to cleaning results with BrianOS® Ops Management Tools, including the BrainOS® Mobile app, BrainOS® Portal and BrainOS® Email Reports.
  • Maximize Return on Ownership with a robust, industrial-strength platform and design that is built to last.
  • Optimize Your AMR Utilization with best-in-class Customer Success Team and the largest factory-direct/trained aftermarket support globally. Together, we form a long-term partnership, focused on continually enhancing your experience, ensuring top-notch uptime, and providing industry-leading support.
  • Embrace Sustainable Cleaning Best Practices by elevating your commitment to sustainability for both employees and shareholders with X4 ROVR’s sustainable resource consumption leveraging velocity-controlled solution delivery and lithium-ion battery technology.
  • Use Less Resources More Efficiently with proper dispensing of chemicals with velocity-controlled solution delivery.

Case Studies

Learn more about how the X4 ROVR Autonomous Floor Scrubber has helped businesses solve their cleaning challenges.

Denver Public Schools
Denver Public Schools
Denver Public Schools were challenged with an increased demand for cleanliness and an increased labor shortage. Between 2021 and 2024, they deployed Tennant T380AMR and X4 ROVR robotic floor scrubbers to increase productivity and narrow the staffing gap.
Read case study
DFW Car & Toy Museum
DFW Car & Toy Museum
With a large area to clean and a small crew, the DFW Car and Toy museum needed a solution to efficiently and carefully clean around its many vintage vehicles. Drawn to its agility, intelligence, and reliability, they chose the Tennant X4 ROVR Autonomous Floor scrubber powered by BrainOS®.
Read case study
Fraport Facility Services
Fraport Facility Services
Fraport Facility Services uses autonomous robots to keep Frankfurt Airport’s busy Terminal 1 clean. Discover how they manage this challenge—read the full article!
Read case study
PG‑Holding
PG‑Holding
Scaling retail and industrial cleaning with advanced robotics: discover how PG‑Holding and Tennant improved efficiency, consistency, and sustainability across 150+ sites.
Read case study

X4 ROVR PARTS

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BRUSH ASSY, DISK, SCB, 10.0D, NYL
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HOSE ASSY, SQGE, REAR, 1.50 DIA 35.93
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FILTER, IN-LINE [80 MESH, FINE, WHITE]
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X4 ROVR DOCUMENTATION

X4 ROVR Related Machines

T300 Walk-Behind Floor Scrubber alt
T300
Walk-Behind Floor Scrubber

With the most available options for product configuration, this walk-behind floor scrubber also adapts to multiple cleaning applications including porous stone, grout and finished concrete.

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Estimated Coverage/Productivity
Up to 24000 sq ft / 2230 sq m
Main Down Pressure
Up to 109 lb / 49 kg
Solution Tank Capacity
11 gal / 42 L
Sound Level
As low as 66.4 dBA (quiet mode 57.6)
T380AMR Robotic Floor Scrubber alt
T380AMR
Robotic Floor Scrubber

Get autonomous floor scrubbing, even in tight aisle and small spaces, with the compact T380AMR Robotic Scrubber. FCC Compliant.

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Estimated Coverage/Productivity
Up to 33440 sq ft / 3106 sq m
Main Down Pressure
Up to 62 lbs / 28 kg (low), Up to 90 lbs / 41 kg (high)
Solution Tank Capacity
20 gal / 75 L
Sound Level
 
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T16AMR
Industrial Robotic Floor Scrubber

The T16AMR Industrial Robotic Floor Scrubber is designed to work safely and efficiently alongside employees so they can focus on high-value tasks.

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Estimated Coverage/Productivity
Up to 63,360 ft² / 5,890 m²
Main Down Pressure
Up to 200 lb / 91 kg
Solution Tank Capacity
50 gal / 190 L
Sound Level
As low as 71 dBA

X4 ROVR Service

Keeping You Up & Running

Keep your Tennant equipment running at peak performance, limit downtime and reduce your overall cost to clean with a TennantTrue® Service and Maintenance Plan.

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X4 ROVR Autonomous Floor Scrubber

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