Rock to Road

Equipment Pits & Quarries
Terex Finlay introduces its new heavy duty screen


April 17, 2014
By Rock to Road

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terex_finlay_893April 17, 2014, Dungannon, N. Ireland – Terex Finlay has
released its newest heavy-duty screening option, the track mounted 893.

terex_finlay_893April 17, 2014, Dungannon, N. Ireland – Terex Finlay has
released its newest heavy-duty screening option, the track mounted 893.

 

This forward facing inclined modular configuration screenbox
has a 6.1m x 1.83m (20’ x 6’) top deck and a 5.5m x 1.83m (18’ x 6’) bottom
deck. Depending on the working application of the machine hydraulic adjustment
can be used to vary the working range angle of the screen box from 14–18°. The
screenbox top deck can be fitted with a variety of screening media including: mesh,
punch plate, bofor bars & tines. The bottom deck can be fitted with mesh,
punch plate & cascade fingers.

 

A high performance 1100mm (44”) apron feeder and hydraulic
gearbox drive is fitted to the machine as standard and has proven performance
and versatility in demanding and varied working environments. The hopper has a
10m³ (13.1 yd³) capacity as standard.

 

The machine is powered by either a Tier 3 / Stage 3A Caterpillar
C6.6 151kW (202hp) or a Tier 4i Caterpillar C4.4 129kW (173hp) and is equipped
with three hydraulically folding discharge conveyors allowing for maximum
stockpiling capacity and associated benefits of rapid set up and tear down
times.

 

A key feature of the machine is the ability to hydraulically
raise the screenbox 600mm (24”) at the discharge end to provide additional
clearance for ease of media change as well as routine maintenance of the
screenbox and fines transfer.

 

The plant has the capacity to process at a rate of up to 800
tonnes per hour and can be fed either by a tracked mobile crusher or an
excavator.

 

This fully self-contained plant can be hydraulically folded
and ready for transport in less than 30 minutes making it the ideal machine for
large scale contract screening projects were a highly productive and dependable
screen is paramount.


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