Triple E Chain Driven Track Systems

The Triple E chain driven track systems are an innovative method of automating the movement of curtains and scenery. They provide precise location control. There are three different Triple E chain driven systems, each of which offers different advantages. If you have a general idea of your system needs, a Rose Brand expert can help you determine which system is right for your application.

ChainRail

Combines the benefits of a chain driven track with a traditional curtain stacking area. Low profile and curves to a minium of 24" radius.

ChainTrack

Designed for continuous operation and tight spaces where curtains need to stack in a compact area. Has consistent carrier spacing and curtains stack flat. Allows for unique stacking spaces such as spiral or custom stack.

ChainBeam

Similar to Unibeam in terms of its heavyweight load capacity, but uses a chain drive for precision control and durability. Great for video walls, and scenery.

Call us to learn more at 800-223-1624. Or use our online quote request tool. We'll contact you to guide you further if needed and to validate your specifications.

ChainRail Curtain Track

ChainRail pairs a low profile (1.5” high) I-beam style aluminum track extrusion with a motorized chain drive system. It uses a roller chain guided through a continuous low-friction UHMW plastic channel to propel the master carrier. This continuous chain guide system eliminates the ropes, pulleys and other rope guides that are found on cord operated systems. ChainRail systems are much more reliable, technically elegant, visually clean and have higher weight capacities than cord operated systems.

Each ChainRail project can be configured as one-way draw or bi-parting. The system can be adapted to fit almost any possible track layout and mounting scenario, with the only real constraint being a minimum of a 24” radius curve. Rearfold guides are available. They are used on traditional cord operated straight traveler tracks to prevent the curtain from stacking until the curtain reaches the storage (stack) area. The curtains will not fold, or stack, while on stage. This is sometimes called a "sliding door" effect, since the curtain appears to be moving as a fixed panel rather than gathering as it moves. Up until now, this effect has been impossible to achieve with curved tracks. Rose Brand has developed an exclusive approach to creating this effect with the ChainRail track system. This allows several new possibilities. For example, a flat curtain with a digitally printed image can now remain flat while in view of the audience as it travels on and off stage.

ChainRail systems have been installed worldwide in theatres, houses of worship, casinos, museums, cruise ships, and for serpentine security curtains in retail stores. The possibilities are endless.

100’ Long x 30‘ High, Serpentine ChainRail Track Installed at The Heights Church, Richardson TX.

Heights Church Stage with black curtain hung with Chainrail motorized curtain track

Due to limited support options, this track used a 12" aluminum entertainment truss as a backbone and was supported by suspension points as far apart as 15’.

Videos of This ChainRail System:

See the video at the top of this page for the view of the curtain opening, as well as the close-up videos of the track below.

Chain Driven Master Carrier

Chainrail chain driven master carrier

Chain Tensioner

Chainrail chain tensioner

CHAINRAIL GENERAL SPECIFICATIONS

Overall	Minimum Track Corner Radius: 24" Capacity Per Carrier: 33 Lbs. (15 kg) Overall System Size and Capacity: Varies with motor size, fabric weight and number of curves. Systems hundreds of feet long, moving very heavy draperies have been successfully implemented. Speed: Single speed operation typically configured at 1.5 ft/second Carrier Stack Space: 1" per carrier. Actual stack space is generally determined by fabric bulk and curtain construction. Lower maintenance requirements and longer life expectancy compared to cable operated, curved, motorized track systems.
Finish	Motor, Plate Work, Track and Carriers standard finish is matte black.
Mounting Configurations	Suspended Mount includes extruded aluminum backbone for longer spans between support. Low Profile Ceiling Mount- mounting brackets screw to wood panel above ceiling 9-12" O.C.
Power Requirements	Standard: 120V Single Phase 20 amp 60 hz for systems up to 1 hp. 208V 3 phase for larger systems. Optional: Units can be configured for almost any power system worldwide.
Control	Standard Configuration utilizes a rotary limit switch to provide precise stopping at desired open and closed positions. Easy to set and includes overtravel limits. Includes push button industrial control pendant. Optional Multi-Stop Control Configuration include a rotary encoder and more sophisticated control systems that allow multiple stop positions to be accessed by either push button or touch screen control. Optional Control Choices: Pushbutton, Architectural Wall station(s) Custom Touch Screen or Push Button Control Stations: Available for single or multiple units. Wireless Remote Control Station DMX Trigger Interphase: Curtain movements triggered by devices outputting DMX signal protocol. Dry Contact Relays: External control triggered by a building automation system.
Quality Assurance	Warranty: All units have one year warranty against factory defects.

Section Showing Typical ChainRail Track Components Suspended Version

suspended Chainrail installation diagram

Section Showing Typical ChainRail Track Components Low Profile Ceiling Mount Version

ceiling mounted Chainrail installation diagram

ChainTrack Curtain Track

Chaintrack curtain track section

No wing space? No stacking space? No problem!

ChainTrack is a unique curtain track system great for turning non-traditional venues into working theater spaces. Because the curtain is carried by the chain, it can turn up to 180 degrees in as little as a 2" radius, allowing the curtains to be reefed or spiraled into odd shaped stacking spaces. The track doubles back on itself, so the curtain is stored flat, rather than bunched.

Using a standard duplex roller chain, ChainTrack opens up enormous possibilities for designers such as showing both sides of a curtain, continuously moving flat backgrounds, and rounding curves and tight corners. ChainTrack is ideal for cruise ships, restaurants, clubs, retail, and exhibit booths.

ChainBeam Curtain Track

Chainbeam curtain track section

ChainBeam is similar in design and concept to ChainRail, but it is a more robust design that allows for much heavier point loads and for the movement of heavy rigid panels as well as curtains. Individual carriers can safely support up to 848 lbs., and the system has been used to automate video walls and scenery weighing thousands of pounds.

ChainBeam is an extruded aluminum black anodized track, with external dimensions identical to Unibeam. ChainBeam curtain tracks are ideal for permanent or semi-permanent installations such as themed environments and Broadway productions. A duplex chain is integrated into a UHMW plastic guide channel in the bottom of the track. This provides precise control for heavy scenic elements.

Ordering a track system for drapery or scenery may seem daunting, but we are here to help. Get great advice and pricing by submitting a request for a Custom Track System Quote online. Once your quote request is submitted, a Rose Brand expert will contact you to guide you through the selection process. You can also contact us at 800-223-1624 or email.