Head to head
Cormidi C85 vs Keestrack Frontier K6
The Cormidi C85 is a tracked mini dumper. The Keestrack Frontier K6 is a tracked mobile screener.
Last reviewed 13 September 2026
Specifications side by side
| Cormidi C85 | Keestrack Frontier K6 | |
|---|---|---|
| Engine | Honda GX390 petrol 13hp or Yanmar LN100 diesel 10hp | 79 kW/88 kW |
| Load capacity | 800kg | - |
| Operating weight | 566kg | - |
| Dimensions | 1,926mm long x 810mm wide x 1,336mm high | - |
| Skip capacity | 0.36m3, tips to 1.5m | - |
| Travel speed | 5.5km/h | - |
| Capacity | - | up to 600 t |
| Weight | - | 29,5 t / 32,5 sT |
| Screen box | - | 4500 x1800 mm / 15' x 6' (l x w) |
| Feed hopper in HB450 | - | 8,5 m3 / 10 yard3 |
Sources: Cormidi C85, Keestrack Frontier K6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the C85 if...
A compact tracked dumper narrow enough for a garden gate, used by landscapers and groundworkers to move soil, aggregate or waste on sites a full-size dumper cannot access. The high-tip skip lets it load straight into a waiting skip or trailer.
Listed by
- West Sussex Plant Hire - Hassocks, Keymer
Buy or hire the Frontier K6 if...
A tracked mobile screener used by quarries and recycling yards to grade crushed rock, topsoil or aggregate into different size fractions on site.
Full Frontier K6 specifications →Common questions
What is the difference between the Cormidi C85 and the Keestrack Frontier K6?
The Cormidi C85 is a tracked mini dumper; the Keestrack Frontier K6 is a tracked mobile screener.
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