New Clarke CA60 20DT Walk-Behind Auto Floor Scrubber
Our Take (from the SES Sales Team)
“The CA60 is a mid-size walk-behind with 16-gallon tanks. This listing has four versions because the scrub deck changes what the machine is best at. The 20-inch disc models are the everyday scrubbers: the 20D uses pad assist, and the 20TD adds a traction drive so the operator isn't pushing all shift. Both run the pad at 150 RPM.
The 20B and 24B use Clarke's BOOST® orbital deck, which applies up to 110 lb of down pressure. Clarke built BOOST for one-pass cleaning and for removing floor finish to greater depths, so look at these models if you strip floors in-house or fight heavy soil. The 24B covers a wider path on every pass. Every version comes with your choice of 130 Ah wet or 140 Ah AGM batteries and an onboard charger. Pick AGM if no one on your crew will water batteries.”
A 16-gallon walk-behind auto scrubber with disc or BOOST® orbital decks
The Clarke CA60 is a battery-powered walk-behind automatic floor scrubber for medium-size hard-floor areas. It comes with a 20-inch disc deck in pad-assist or traction versions, or with a 20-inch or 24-inch BOOST® orbital deck. Large 16-gallon solution and recovery tanks mean fewer trips to dump and refill. The fully accessible recovery tank with a debris catch cage makes cleanup simple.
Choose your configuration
Compare the CA60 versions
| 20D disc, pad assist | 20TD disc, traction | 20B BOOST orbital | 24B BOOST orbital | |
|---|---|---|---|---|
| Scrub deck | 20 in disc | 20 in disc | 20 in orbital | 24 in orbital |
| How it moves | Pad assist | Traction drive | Not specified by Clarke | Not specified by Clarke |
| Pad speed | 150 RPM | 150 RPM | 2,250 RPM orbital | 2,250 RPM orbital |
| Down pressure | 60 lb | 51 lb | 88 / 110 lb | 88 / 110 lb |
| Best for | Daily scrubbing of smaller areas | Daily scrubbing with less operator effort | Heavy soil and floor-finish removal | Finish removal on larger floors |
| Packages here | 56385411, 56385412 | 56385413, 56385415 | 56385416, 56385417 | 56385418, 56385419 |
Reading the model numbers: The number is the cleaning path in inches. D is the disc deck with pad assist, TD (listed here as 20DT) is the disc deck with traction drive, and B is the BOOST orbital deck. Each version comes in two battery packages, 130 Ah wet or 140 Ah AGM. Both are 24 V with an onboard charger.
Features:
- BOOST® Deck Leveling System keeps pad pressure even front to back on the orbital models
- Fully accessible recovery tank with a debris catch cage for simple cleanup
- Intuitive control panel display
- Optional chemical mixing system
- Wet or AGM 24 V batteries with an onboard charger
CA60 series
Specifications
| Models | 20D disc, pad assist | 20TD disc, traction | 20B BOOST orbital | 24B BOOST orbital |
| Cleaning Path | 20 in (51 cm) | 20 in (51 cm) | 20 in (51 cm) | 24 in (61 cm) |
| Brush Motor | 0.6 hp (450 W) | 0.6 hp (450 W) | 1 hp (750 W) | 1 hp (750 W) |
| Brush Speed | 150 RPM | 150 RPM | 2,250 RPM | 2,250 RPM |
| Brush Pressure | 60 lb (27 kg) | 51 lb (23 kg) | 88 / 110 lb (40 / 50 kg) | 88 / 110 lb (40 / 50 kg) |
| Solution / Recovery Tank | 16 gal (61 L) / 16 gal (61 L) | |||
| Squeegee Width | 30 in (76 cm) | |||
| Vacuum Motor | 0.47 hp (350 W) | |||
| Batteries | 24 V, 130 Ah wet or 140 Ah AGM (by package) | |||
| Charger | Onboard | |||
| Sound Level | 69 dBA (±3) | |||
| Max Climbing Rate | 2% | |||
| Net Weight | 201 lb (91 kg) | 201 lb (91 kg) | 269 lb (122 kg) | 269 lb (122 kg) |
| Dimensions (L x W x H) | 50 x 22 x 42.5 in (126 x 55 x 108 cm) | |||
| Model Numbers | 56385411, 56385412 | 56385413, 56385415 | 56385416, 56385417 | 56385418, 56385419 |
Technical specs may include optional equipment that is not included with all units.






