Head to head
Belle PCX 20/50 vs Bona FlexiSand 1.9
The Belle PCX 20/50 is a heavyweight forward plate compactor, 500 mm baseplate. The Bona FlexiSand 1.9 is a single-disc rotary floor sanding and buffing machine.
Last reviewed 13 September 2026


Specifications side by side
| Belle PCX 20/50 | Bona FlexiSand 1.9 | |
|---|---|---|
| Weight | 97 kg | 50kg (plus optional 11kg magnetic weight) |
| Engine power | 4.9 - 3.6 (Hp) - (kW) | - |
| Centrifugal force | 20 kN | - |
| Travel speed | 25 (m/min) | - |
| Power | - | 1.9kW |
| Voltage | - | 230V, 50Hz, 11A |
| Disc diameter | - | 407mm (16in) |
Sources: Belle PCX 20/50, Bona FlexiSand 1.9. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the PCX 20/50 if...
A heavyweight forward plate for soil, asphalt and paving compaction on new developments and repairs. Used by groundworkers and highways contractors.
Full PCX 20/50 specifications →Buy or hire the FlexiSand 1.9 if...
A single-disc rotary sander used for buffing, screening and light sanding rather than heavy stock removal, which is why floor contractors keep one alongside a belt or drum sander rather than instead of one. Its 407mm disc and 1.9kW motor put it in the same bracket as other single-phase rotary buffers sold through UK flooring trade counters.
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Common questions
What is the difference between the Belle PCX 20/50 and the Bona FlexiSand 1.9?
The Belle PCX 20/50 is a heavyweight forward plate compactor, 500 mm baseplate; the Bona FlexiSand 1.9 is a single-disc rotary floor sanding and buffing machine.
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