AMS-508

Manual

Guided & Constant Tension Shades

Single Roller Shades

Applications:
Ideal for windows that need a sun control shade inside Coaches, Trains and Transit Vehicles.

Description:
Constant-tension screen roller  (AMS-508) designed for passenger railway cars, guided by side wires. The wires cross within the pull bar, allowing it to be positioned securely at any height according to passenger preference. Additional springs integrated along wire to ensure smooth and effortless operation.
 
The selected side wire system is rated to withstand loads up to 300 lb, ensuring reliable performance under continuous use. The AMS-508 shade has been cycle-tested to over 60,000 operations to verify long-term durability and consistent tension performance.
 
Given the high-vibration conditions typical of railway environments, the proposed shade design prioritizes durability, serviceability, and ease of installation, making it suitable for both retrofit and new car applications.


Specifications:
  • Black powder coated solid steel side brackets.
  • Black painted or mill-finish aluminum headrail.
  • Extruded aluminum (fabric) roll-up tube, made of 6063-T5 alloy.
  • Internal constant tension zinc coated steel spring.
  • Black painted steel mounting clips with screw for securing or optional click-ease clips.
  • Textured black powder coated or clear anodized pull bar extrusion, allows operating shade at any location.
  • Black plastic coated galvanized steel wire for guiding pull bar and maintain multi-position.
  • Black powder coated solid steel lower tension bracket with easy access for tension adjustability.
  • Woven polyester sun-blocking screen. Meets FMVSS-302 flammability standards and ASTM E662, applicable to the railway industry, ensuring passenger safety.

Specifications

  • Black powder coated solid steel side brackets.
  • Black painted or mill-finish aluminum headrail.
  • Extruded aluminum (fabric) roll-up tube, made of 6063-T5 alloy.
  • Internal constant tension zinc coated steel spring.
  • Black painted steel mounting clips with screw for securing or optional click-ease clips.
  • Textured black powder coated or clear anodized pull bar extrusion, allows operating shade at any location.
  • Black plastic coated galvanized steel wire for guiding pull bar and maintain multi-position.
  • Black powder coated solid steel lower tension bracket with easy access for tension adjustability.
  • Woven polyester sun-blocking screen. Meets FMVSS-302 flammability standards and ASTM E662, applicable to the railway industry, ensuring passenger safety.

Applications

Coaches

Municipalities, bus, and tour operators opt for AMS shades in pursuit of comfort, practicality, sun protection, and glare prevention.

Learn More

Trains

Train operators choose shades in this category to combat driver glare and enhance passenger comfort.

Learn More

Related Products

Nick came by & I helped him with the install of a new motor on our solar shade in the front window. Nick was patient and knew exactly what to do. I was excited to get this repair done at the rally. Please let Nick and the company know how much I appreciate great customer service.

Douglas & Rita Karydas

I received the instructions and was able to reprogram to get the shades in sync.

Thank you very much.....I have never had such an immediate and complete response like this! You are to be commended for such quality service.
I appreciate it very much.

Tom & Mary Ann Reed

It’s been a long time since I got service like what three people who work with you gave me. They are Ewa Zajch, Nick Zolfaghari and a past worker Alex. They cared and listened and helped me, these people are hard to come by. I am very pleased.

Ken Van Winkle

Frequently Asked Questions

See all Frequently Asked Questions
The cost of returning shades for repair where there is labour and parts involved would often be more expensive than ordering a new shade, which will be covered under a new warranty.
One year from the date of purchase (in-service date).
The best way to ensure you’ll be happy with your color is to request a sample before placing your order – it’s free! Once you receive your sample, keep in mind that all samples may still have minimal color variations as stated by the manufacturers. We’d also like to suggest that you order all of your blinds of a given color at one time, since there can be slight variations between dye lots.