Head to head
Arjes Impaktor 250 evo vs Keestrack Frontier K6
The Arjes Impaktor 250 evo is a tracked mobile impact crusher for construction, demolition and green waste. The Keestrack Frontier K6 is a tracked mobile screener.
Last reviewed 13 September 2026


Specifications side by side
| Arjes Impaktor 250 evo | Keestrack Frontier K6 | |
|---|---|---|
| Engine | Volvo Penta TAD581VE, 129kW / 175hp | 79 kW/88 kW |
| Operating weight | 14,000kg | - |
| Hopper capacity | 2.25m3 | - |
| Rotor length | 1,500mm | - |
| Rotor diameter | 680mm | - |
| Throughput | 80-100 t/h (C&D waste) | - |
| 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: Arjes Impaktor 250 evo, Keestrack Frontier K6. Figures vary by model year and options, so check with the supplier before you commit.
Buy or hire the Impaktor 250 evo if...
A tracked impact crusher aimed at demolition and construction waste rather than quarried rock. Its 2.25m3 hopper and stated 80-100 tonnes an hour throughput on construction and demolition waste suit site-based crushing contractors clearing rubble, not small driveway or garden jobs.
Listed by
- Hire a Crusher - London
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 Arjes Impaktor 250 evo and the Keestrack Frontier K6?
The Arjes Impaktor 250 evo is a tracked mobile impact crusher for construction, demolition and green waste; the Keestrack Frontier K6 is a tracked mobile screener.
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