SUMEC Hardware & Tools Co., Ltd.
Yard Force Revola X4E
Wire-free robot mower with RTK-GPS and LiDAR for lawns up to 1/2 acre.
Price on request
At a glance
Specifications
The maker does not publish specifications for this model yet.
What it does
Where it works
About the maker
- Based in
- Nanjing, China
- Status
- Active
- Sold in
- Not found on the maker's site
- Rental or as a service
- Not found
Facts from the maker’s own website (yardforceusa.com), last checked 2026-11-02.
More from SUMEC Hardware & Tools Co., Ltd.
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Buyer’s guide: robot mowers
How they work
Smaller models stay inside a boundary wire; newer ones use RTK satellite positioning, cameras or lidar with no wire. Large models carry reel or flail decks for fairways, verges and solar farms.
What to check before buying
- Area it can cover and slope limit
- Wire or wire-free, and what positioning it uses
- Theft protection and app control