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Triple E UNITRACK System

For over 20 years, UNITRACK has led the market with robust construction, versatility and reliability. This reputation, built through countless successful applications in productions and events, has established UNITRACK as a product of choice by professionals worldwide.

With its full range of accessories, UNITRACK is most suitable for heavy-duty applications and will easily meet the demands of all major performance venues and events. All carriers utilize precision-sealed bearings molded into nylon wheels ensuring exceptionally quiet operation.


UNITRACK is THE system for touring:

  • Fits into road cases
  • Breaks down into easily manageable parts
  • The longest piece of straight track is 6'6" long
  • Working load capacity is high
  • Two-wheeled carriers can be added or removed anywhere along the track by removing the plastic keeper bar and turning the carrier at right angles to the track
Curve Cord Guides are necessary when stringing a curved track.

Learn more

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Unitrack Manual
(large PDF file)

Triple E Safe Working Load Specs

Call 800-223-1624 or email for more information and to order full systems.

Parts and track channel can be ordered below.

Track In A Box

Nothing could be easier then a system of Triple E Unitrack with everything you need, packaged and ready for touring and temporary installation.
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Price Ranges
$8,292.40

Unitrack Straight Track Sections

Triple E's award-winning UNITRACK System is ideal for both touring and permanent installations.
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Price Ranges
$50.80 - $182.23

Curved track Sections TRC

Four curved Triple-E Track section sizes.
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Price Ranges
$441.15 - $850.50

2-Wheeled Carrier TRA 06

For straight track systems. Normal spacing is every 12" apart. 55 lb. SWL.
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$27.05

4-Wheeled Carrier TRA06C

For curved track systems. Normal spacing is every 12" apart. 55 lb. SWL.
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$39.70

Adjustable Floor Pulley Set (for straight systems) TRA 12

Weighted or screwed to the floor, the pulley is adjustable in height.
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$118.00

Cord TRA 27

Pre-stretched matte black polyester cord 5/16" in diameter used to operate all Triple E systems.
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$1.86

Curve Cord Guide Set TRA19 OR UBM19

Bolts to the top of the track and guides the operating cord around the top of the track system.
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$93.76

Curve Head Pulley Set TRA 21

For curved systems, it can divert the operating cord up or down towards a motor or floor pulley.
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Price Ranges
$256.47

Curve Master Carrier (Runner) H.D. TRA 20 HD

Same as TRA 20, but for use on track over 70' long and for motorized systems.
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Price Ranges
$402.42

Curve Master Carrier (Runner) TRA 20

Same as master carrier (TRA 07) but with rope clamping arm that guides the cord through
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Price Ranges
$210.07

Curve Return Pulley Set TRA 22

Diverts the operating cord above the track back towards the head pulley.
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$127.39

Curve Suspension Bracket TRA23 OR UBM23

Must be used on curved track systems between the track and other suspensions.
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$55.15

Deadline Fixing TRA 15

Used for suspending tracks from rope or wire rope. Tested to 330 lbs. SWL.
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$20.93

Double Cord Guide TRA 40

 
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$118.45

Double Cord Head Pulley TRA 42

 
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$321.36

Double Cord Master Runner TRA 41

 
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$349.76

Double Cord Return Pulley TRA 43

 
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$299.73

Endstop TRA 24

Used for the ends of all tracks to anchor the trailing edge of the curtains.
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$20.93

Flat End Stop TRA24S

Used in conjunction with scenery carriers and when there is no curtain to anchor.
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Price Ranges
$20.93

Foot Stirrup (for straight systems) TRA 11

Used on flown or movable track systems.
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$92.02

Girder Clamp TRA 13

Used to suspend the track from I-beams.
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$69.06

Head Pulley (for straight systems) TRA 09

For use with straight rack systems; the head pulleys diverts the cord down to the floor.
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$120.17

Joint Set TRA 05

Set consists of 4 spigots, 1 joint bolt with nut and 2 washers. Used for joining straight UNITRACK sections together.
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$17.00

Line Pickup TRA 25

Used on the return side of overlap tracks.
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$20.93

Master Carrier with Adjustable Rope Clamp TRA 07S

For use on single tracks with overlap arms. Used with pulley set #TRA31.
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$119.17

Offset Plate TRA 17

Used with pipe clamps (TRA 14) so that when an overlap track is attached to a single pipe or truss, the tracks hang centered under the pipe.
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$23.39

Overlap Arm Carrier TRA 07 A

Used in conjunction with master carriers on single tracks to create an overlap.
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$34.85

Overlap Clip Set TRA 26

Used on straight and curved track to maintain track spacing and keep the tracks rigid where they overlap.
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$30.41

Pipe (Hook) Clamp TRA 14

Used for attaching track to any size pipe or truss with an OD range of 1.5" to 2"
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$58.32

Rearfold 2-Wheeled Carrier TRA06R

For straight track only. The curtain stacks offstage.
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$57.47

Rearfold tag with 8mm Hole TRA 08

 
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$28.96

Rearfold Tag with Pilot Hole

May be retrofitted to TRA-06 to make TRA06R or to TRA06C if used on straight track sections.
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$29.05

Return Pulley (for straight systems) TRA 10

Used on straight track systems with head pulley to return the operating cord.
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$97.63

Scenery Carrier - Bottom TRA 28 B

Used with TRA 28 and TRA 28AHD to carry pieces varying from 1/4" to 2".
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$86.42

Scenery Carrier - Top TRA 28 A

Used to carry flats on both straight and curved track layouts.
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$108.96

Scenery Carrier Arm - Heavy Duty TRA 28 HD

Scenery Carrier Arm - Heavy Duty
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$124.99

Scenery Carrier Arm TRA 28 ARM

Used with carrier TRA28A when carrier is to be used on corded curved tracks.
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$84.50