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Railway Dowty Retarder

Compact Structure. Easy to Operate

Low Contact Railway Dowty Retarder no need to drill, block railroad. Save costs and reduce construction interference

Railway Dowty Retarder Railway Dowty Retarder

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Railway Dowty Retarder

Product introduction

TDR601 new Rail Retarder (hereinafter referred to as Retarder) is designed to meet the performance parameters in TB / T2460-93 standard basis, security Installation, maintenance convenience as the main design direction.

Product Introduction of Railway Dowty Retarder Product Introduction of Railway Dowty Retarder

Railway Dowty Retarder

Product features

no.1

Compact, small body, do not climb when installing ballast.

Railway Dowty Retarder

Ultra short fuselage, compact structure

no.2

The quality of retarder is 6.9 kg, light weight, greatly reducing the workload of maintenance personnel to install and maintenance.

Product Features of Railway Dowty Retarder Product Features of Railway Dowty Retarder Product Features of Railway Dowty Retarder

no.3

The abolition of the traditional mushroom head, avoid topping phenomenon, longer life, saving the maintenance workload and maintenance costs.

Product Features of Railway Dowty Retarder

no.4

Hand in hand with a ring seal cover, easy accessibility, to extend the service life of the sealing cap.
Heavy duty, single acting, serviceable damper designed to slow the return of the wing rail on spring frog switches. Spring frog switches are usually remotely located. The spring loaded wing rail is biased to the main track, so as the wheels of trains approaching on the side track hit the wing rail, it springs open to allow the train through. The damper slows the return of the rail for about 30 seconds thus reducing the number of wheel/rail impacts and so reducing wheel/rail wear.

Product Features of Railway Dowty Retarder Product Features of Railway Dowty Retarder

Railway Dowty Retarder

Product parameter

Critical Speed(m/S) 1.25 2 2.5 3 3.5 4
Braking Power(j) 750 800 830 874 900 930
Resistance Work(j) ≤35 ≤35 ≤40 ≤40 ≤45 ≤45
Lift Height(mm) ≤8 ≤8 ≤8 ≤8 ≤8 ≤8

Railway Dowty Retarder

Custom Visit

Warmly welcome more domestic and overseas enterprises visit Our Group for cooperation, China Coal Group is willing to work with you to create a better future!

Custom Visit of Railway Dowty Retarder Custom Visit of Railway Dowty Retarder Custom Visit of Railway Dowty Retarder Custom Visit of Railway Dowty Retarder

Russian businessmen visited the Shandong China Coal Group Joint Manufacturing Company

Product Feedback

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  • D***s E-mail:d***s@c***a
    Commend: Greetings, your sales email keeps bouncing back to me. do you have a differant sales email where i can get info on your retarders? thanks
    Customer Services: We just got your message. Our sales will contact you asap.
  • Contacts:Mr.L******s A***********s E-mail:l***************6@gmail.com
    Commend: How much for your Retarder?
    Customer Services: Thank you for your inquire. The sales person will contact you soon.
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