Humanoid & robot atlas
X4 ROVR
Photo: Andy Li, CC0, via Wikimedia Commons
CommercialUnited StatesFully autonomous

Tennant Company · working robot

X4 ROVR

Tennant's first purpose-built autonomous floor scrubber, a compact dual-disc machine running BrainOS that can scrub for up to two hours on a 38-litre tank in shops, hospitals and schools.

Price
—Not published
Height
—Not published
Weight
—Not published
Payload
—Not published
Speed
—Not published
Battery
2 hRuns longer than 2%

Not sure this is the one? Find the best robot for your job Starts with: clean. Five more quick questions.

Why it matters

X4 ROVR is on the market today.

Real-world use

No customers or deployments reported yet.

Timeline

First shown
2024-03-20
Released
Not yet
Announced with Brain Corp partnership

Maker

Tennant CompanyCompany · Minneapolis, Minnesota, United States

How it stacks up

Against other working & field robots that publish the figure. Pick a measure.

Not published by the maker: height, weight, speed, payload, joints, price.

Public attention

How much public attention X4 ROVR gets, from open data.

  • No Wikipedia article of its own yet
  • No recent press stories listed yet

Measures how much people read and write about a robot, not how good it is. Measured 2026-10-14; same method for every robot. How it is measured

What’s inside

No component details published yet.

Movement
Wheeled base
How it runs
Fully autonomous. Does its job with nobody at the controls.

Lineage

Every Tennant Company with Brain Corp machine in order.

  1. T7AMR (BrainOS)T7AMR (BrainOS)2019Commercial
  2. X4 ROVRX4 ROVR2024Commercial

Made, sold and where

No production or sales figures published yet.

Price
Not published
How to get one
No official buying page found

Sources

Figures come from the maker. Every link below backs something on this page.

Tennant Company Introducing X4 ROVR autonomous scrubber Logistics Matters Robotic scrubber launches

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