The TerraScrub BA530 is a medium-sized walk-behind floor scrubber that hits a practical balance between cleaning power and maneuverability. It covers 2,100 square metres per hour with a 530mm brush path, which is enough for medium supermarkets, office buildings, and light industrial warehouses without the bulk of a ride-on machine.
Two versions are available. The BA530BT runs on a 24V/100Ah maintenance-free battery, so you can clean anywhere without worrying about power outlets or trailing cords. The BA530ET plugs into a standard 220V outlet, giving you unlimited runtime for larger cleaning jobs that need to get done in one go.
Both versions share the same 50L clean water tank and 55L recovery tank, a 770mm squeegee width for thorough water recovery, and a body that measures 116cm × 54cm × 106cm. The larger tanks mean fewer refills and empties during a shift, which adds up to real time savings when you are cleaning 5,000-10,000 m² in a single session.
Extra-Large Tank Capacity
The 50L clean water tank and 55L recovery tank handle larger cleaning areas without constant refilling. A facility manager in Texas told us his crew used to stop three times per shift to refill their smaller machine. With the BA530, they cut that down to once.
Cast-Aluminum Water Recovery
The one-piece cast-aluminum water recovery assembly resists corrosion from cleaning chemicals and moisture better than plastic parts. It is a small detail that matters when you are running the machine five days a week.
Auto Full-Tank Alert
When the recovery tank hits capacity, the machine pops up a warning and shuts off automatically. No overflow surprises, no water damage to the motor. The operator gets a clear signal to empty the tank and keep going.
Auto Brush Lift & Triangle Buckle Mount
The brush disc uses a self-developed triangular buckle design that lifts and lowers automatically. Swapping brushes takes less than two minutes, and you do not need any tools. The same mount works with multiple brush types so you can switch between soft and hard bristles depending on the floor.
Simplified Control Panel
The control panel has a straightforward layout that new operators can figure out in under five minutes. Fewer buttons means fewer mistakes, and less time spent on training when staff turnover happens.
Maintenance-Free Battery (BT Model)
The BA530BT runs on standardized maintenance-free lead-acid batteries. No water levels to check, no acid spills to worry about. Charge overnight and the machine is ready for the next shift. The battery provides consistent power across the full discharge cycle, so cleaning performance does not drop off as the charge runs down.
BA530BT — Battery Powered
Runs on a 24V/100Ah maintenance-free battery. No power cord to manage, so you can clean anywhere without hunting for outlets. Best for large facilities with limited power access, safety rules against trailing cords, or multiple disconnected cleaning zones. Weighs 190 kg. Brush motor: 550W. Suction motor: 500W.
BA530ET — Corded Electric
Plugs into a standard 220V outlet for unlimited runtime. No battery charging downtime, no replacement battery costs. Best for facilities with reliable power outlets near the cleaning area. Weighs 175 kg. Brush motor: 1,100W. Suction motor: 800W.
Supermarkets
Handles wide aisles, checkout areas, and stock rooms with consistent drying
Office Buildings
Quiet enough for daytime cleaning in open-plan offices and corridors
Light Warehouses
530mm brush path covers warehouse floors efficiently without the bulk of a ride-on
Schools & Universities
Large tanks handle hallways, cafeterias, and gymnasiums in fewer passes
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