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Application Summary

At a site in Ireland, the Trakpactor 550 would crush limestone after being fed by a Jaw crusher and was then was feeding directly onto a scalper. The fines product was 0-30mm, the midsize product was 30-80mm which was then fed into a 1000 Maxtrak and the oversize +80mm was stockpiled. The customer was very impressed with the production of this new Terex chamber and the new design, which has improved the flow of material through the machine.


Jaw crusher
Set at 90mm CSS

Trakpactor 550
Pre-screen fitted with 30mm Punch Plate
4 full martensitic blowbars
Engine Load: Approx. 60%
Top apron set at 100mm
Bottom apron set at 50mm

1000 Maxtrak
Long throw
Medium coarse liners
CSS : 25mm

Trakpactor 500:

Producing 340-400 tonnes per hour
100% passing at 100mm


Trakpactor 550 crushing blasted limestone

0mm - 30mm

crushed limesone from 0mm to 30mm

30mm - 80mm

80mm plus limestone

80mm plus

30mm to 80mm crushed limestone