Clarke Focus II BOOST28 312AGM
Clarke | SKU CLA-05374A
Categories: Automatic Floor Scrubbers
Walk-Behind Floor Scrubbers
Whether you need a conventional disc-powered scrub deck, a cylindrical model for rough or textured floors, or the green-cleaning sustainability of BOOST® Technology, there’s a rugged, reliable Clarke® Focus® II Mid-Size Scrubber that can improve your floor cleaning efficiency.
Clarke Focus II BOOST 28, 312 Ah AGM batteries
A 28 inch walk-behind scrubber built around Clarke's orbital BOOST deck. The deck oscillates rather than rotating, which lets it strip finish from a floor using water alone. On a stripping job that removes the chemical, the neutralising rinse and most of the containment work that goes with them.
This configuration: 312 Ah maintenance-free AGM batteries with onboard charger. Nothing to water and nothing to check, which is what most contract cleaners want when the machine is shared across shifts. It also carries more runtime than the wet-cell version (part 05371A).
Cleaning path: 28 in orbital
Solution tank: 23 gal
Batteries: 312 Ah AGM maintenance-free, included, with onboard charger
Dimensions: 60.5 x 29 x 44 in
Part number: 05374A
| Power source | Battery powered, 24 V |
| Brand | Clarke |
| Dimensions (L x l x H) | 153.7 x 73.7 x 111.8 cm |
Whether you need a conventional disc-powered scrub deck, a cylindrical model for rough or textured floors, or the green-cleaning sustainability of BOOST® Technology, there’s a rugged, reliable Clarke® Focus® II Mid-Size Scrubber that can improve your floor cleaning efficiency.
| Power source | Battery powered, 24 V. No power cord required. |
| Battery power (V) | 24 V, (4) 6 V batteries, 242 Ah, 310 Ah wet or 312 Ah maint-free (AGM) |
| Battery charger | Onboard, 24 V, 25 amp |
| Sound level | 63 dB A |
| Dimensions L x W x H | 60.5 x 29 x 44 in |
| Vacuum motor power | 0.75 hp (550 W) 3 stage tangential discharge |
| Pad/Brush Size | 14 x 28 in (35.6 x 71 cm) |
| Solution flow | Normal mode: 0.12 gal/min (0.45 L/min) / Full range: 0.0-0.65 gal/min (0.0-2.5 L/min) |
| Brush pressure | 65 lb (29.5 kg) & 125 lb (56.7 kg) |
| Squeegee width | 35 in (89 cm) |
| Brush motor power | 3/4 hp (0.56 kW) 2,250 RPM |
| Solution/recovery tank capacity | 23 gal (87 L) each tank / Rear fill with bucket or hose |
| Speed (forward/reverse) | Forward: 0-260 ft/min (0-4.8 km/hour) / Reverse: 0-174 ft/min (0-3.2 km/hour) |
| Cleaning Grade | 6 degree incline |
| Wheels | (2) 10.24 x 3.35 in (260 x 85 mm) Light gray, non-marking, foam filled |
| Casters | (2) 3.94 in (10 cm) Polyurethane |
| Squeegee material | Urethane front and rear blade |
| Agency approval | UL 583 |
| Warranty | Polydur® Body - 8 Years, Parts - 3 Years, Labor - 1 Year, Battery 18 months pro-rated (1st 90 days unconditional) |