ETA System Components

Unified End Trucks

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End Trucks are the wheel assemblies mounted on each
end of the bridge that gives the bridge the ability to travel
along the length of runways.

Unified Hangers

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Hangers allow the rail system to attach to either the
buildings steel or a free stand structure.

Unified Lube Free Air Tractor

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The lube free air tractor was developed to be a compact,
and reliable alternative to those large air tractors most
companies are familiar with

Unified Rail Splices

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Splices connect two pieces of runway/monorail/tool rail
together. They are used when a rail piece is longer than
the maximum available length of rail for the
profile, the space for the system requires smaller pieces of rail to assemble, or the
customer needs to add on to an existing system. Splices are not to be used on bridge rails.

Unified Rail Stops

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Unified offers a variety of end stops and mid stops by on
your specific application. End Stops are required for all
runway and bridge rails.

Unified Rail Gate

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An inspection gate is an option for
runways/monorails/toolrails for you to have the ability to
open up the side of the rail
profile and inspect; the rail, trolleys and end trucks.

Unified Rail Trolley

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Trolleys are used in bridges to move balancers, hoists, and
configured in carriages to move lift assists.

Drop Angle Kits

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Used when it is necessary to achieve a rail height larger
than the use of Unified standard hanger drop options.
Kits offered in 1’ increments up to 6’-0” (consult

Curve Rail

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Standard and Custom curve sections available based on
your specific application. (Curves other than 45 or 90
degrees consult engineering)

Telescope Rail

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Underhung cranes (single or double girder) that have a
secondary rail that projects beyond the end of the bridge
beam. If there is adequate headroom, telescoping rails are

Unified Air & Electric Tractors

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Used when the application the bridge and or runway
system to be powered instead of manual push/pull.

Unified Air Balancers

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Used when transferring loads that require more precision
than a pneumatic hoist. Simple to adjust UP/DN speeds
and “float” mode options available.

Unified Bridge Rail

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The bridge is a piece of rail that carries a balancer, hoist,
torque tube, or articulating arm and is attached to the
runways by means of end trucks