Tornado Torrent 43 Walk-Behind Sweeper – 43″ Battery, 17-Gal Hopper, 47,361 sq ft/hr, TW050-W43-U

Torrent 43 Battery Sweeper — 43″ Walk-Behind for Large Hard Floors and Outdoor Areas

The Torrent 43 is the step up from the Torrent 28 when the cleaning area exceeds what a 28″ sweeper can cover in a shift. At 43″ cleaning path and 47,361 sq ft/hr — versus the Torrent 28’s 28″ path and roughly 28,000 sq ft/hr — a single operator can sweep a 200,000 sq ft warehouse floor in under five hours instead of needing two machines or a longer shift. The Tandem Roller System (TRS) replaces the single main brush found on most walk-behind sweepers with dual counter-rotating brushes that capture debris from both directions, preventing the blow-out that single-brush machines leave at path edges. Two foldable side brooms extend the effective path to 43″ and fold in for narrow passages without stopping the machine.

Torrent 43 Tandem Roller System, Hopper Capacity, and Battery Runtime

The three specs that separate the Torrent 43 from standard walk-behind sweepers are the TRS brush system, the 17-gallon hopper, and the 2.5-hour runtime — all three affect how long the operator can run before stopping.

• Tandem Roller System (TRS) — dual counter-rotating brushes capture debris from both directions; eliminates the path-edge blowout that single main brush sweepers produce
• 43″ cleaning path with foldable side brooms — side brooms retract to 35.4″ for narrow aisles without stopping; extend for maximum coverage on open floors
• 17-gallon hopper capacity — larger than any standard walk-behind sweeper in this class; operators make fewer stops to empty on long runs
• 2.5-hour runtime on 2×12V/50Ah AGM batteries — covers most full facility sweeps without a mid-shift charge
• Electric filter shaker — operator shakes the flat-pleat filter without stopping the machine; maintains suction on dusty jobs without manual filter cleaning intervals
• 62 dB(A) sound level — quiet enough for occupied warehouse and retail environments during business hours without hearing protection requirements
• Oversized 14″ front wheels — handles cracks, expansion joints, and uneven concrete without getting stuck

Torrent 43 Applications and Environments

Distribution centers and logistics warehouses with open concrete floors are the primary use case — the 43″ path covers main picking aisles in one pass, and the large hopper handles the cardboard dust, packaging debris, and fine particulate that accumulates in these environments between shifts. Large retail stores — home improvement, warehouse clubs, grocery distribution — use the Torrent 43 for before-hours or after-hours sweeping of 50,000+ sq ft sales floors where a smaller sweeper would require multiple operators or extended shift time. Airport terminals and convention centers use it for between-event sweeping where speed of coverage is the priority and the 62 dB rating allows operation in occupied concourses. Outdoor hard-surface areas — parking lots, loading dock aprons, covered walkways — are well-suited given the oversized front wheels and sealed battery system that handles outdoor debris and minor moisture.

Torrent 43 Battery and Coverage Estimates

The Torrent 43 runs on two 12V/50Ah (C20) AGM batteries wired in a 24V system. Runtime is rated at up to 2.5 hours at standard operating speed — approximately 80,000–100,000 sq ft of coverage per charge at typical walking pace. Charge time from depleted is 8 hours. An on-board charger is not included; external 24V charger required (sold separately). Set of ignition keys (part number: shared with Torrent 28) included. The flat-pleat filter with dust control maintains effective suction on fine dust and powder — replacement filter available as TW050-W43-U Filter.

Specifications

Documents

Torrent 43 Spec Sheet (PDF)

Torrent 43 Operations Manual (PDF)