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Arjes Impaktor 250 evo vs Pramac GRW22Y/S5

The Arjes Impaktor 250 evo is a tracked mobile impact crusher for construction, demolition and green waste. The Pramac GRW22Y/S5 is a stage v rental generator set, 18.3 kva prime power.

Last reviewed 13 September 2026

Arjes Impaktor 250 evo
Arjes Impaktor 250 evo - image: Arjes Impaktor GmbH
Pramac GRW22Y/S5
Pramac GRW22Y/S5 - image: Pramac

Specifications side by side

Arjes Impaktor 250 evoPramac GRW22Y/S5
EngineVolvo Penta TAD581VE, 129kW / 175hpYANMAR
Operating weight14,000kg-
Hopper capacity2.25m3-
Rotor length1,500mm-
Rotor diameter680mm-
Throughput80-100 t/h (C&D waste)-
Emergency standby power ESP-19.3 kVA
Prime power PRP-18.3 kVA
Voltage-400/230 (V)
Emission stage-Stage V

Sources: Arjes Impaktor 250 evo, Pramac GRW22Y/S5. 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

Full Impaktor 250 evo specifications →

Buy or hire the GRW22Y/S5 if...

Rental-series generator set for hire fleets, events, construction sites and city centre works needing temporary three-phase power.

Full GRW22Y/S5 specifications →

Common questions

What is the difference between the Arjes Impaktor 250 evo and the Pramac GRW22Y/S5?

The Arjes Impaktor 250 evo is a tracked mobile impact crusher for construction, demolition and green waste; the Pramac GRW22Y/S5 is a stage V rental generator set, 18.3 kVA prime power.

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