Mosdorfer Rail Products

Rail Turnover Prevention Device (RTPD)

Rail Turn-Over Prevention Device (RTPD) is functioning as “Derailment prevention guard” against issue like earthquake related issues. Even if the derailed High-Speed Rail (HSR) train breaks the rail fasteners, the rail turnover prevention device can prevent rail turnover by resisting the impacted wheel loads and preserving the rail in seating position. Rail-turnover prevention device (RTPD) is subjected to the lateral forces exerted by derailed wheels and L-shaped guides which are used to prevent excessive off-tracking of wagons. RTPD also functions in abnormal cases like collision and prevents failure in collision with a derailed wheel.

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RTPD: An Embedded Insert for Temporary supporting of Slab Track

The Problem: Train Derailment due to earthquakes. Solution: Rail Turnover Prevention Device

RTPD assembly includes the parts made of highquality special steel alloys, Spring steel and super grade polyamide having ultra-high mechanical, electrical and weather resistance quality.
RTPD assembly is under supply to prestigious project of high-speed bullet train.
RTPD is successfully tested and verified according to JIS standards and Indian Standards.

Mosdorfer Rail Products

Slab Track

Slack Track Inserts are used to transfer loads from structural or non-structural elements into the concrete slab. This ensures that the loads are distributed properly

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Our portfolio for Slab Track Accessories, includes insert type D, reinforced springs and inserts type C.

Insert Type – C

Using slab inserts allows for the pre-planning of where items will be attached to the slab, making the installation process easier and more organized. This insert is manufacture by use of super grade polyamide having ultra-high mechanical, electrical and weather resistance quality.
Insert Type – D

Inserts are used to transfer loads from structural or non-structural elements into the concrete slab. This ensures that the loads are distributed properly and that the slab can support the additional weight.
Reinforced Springs: Type A, C and D

These reinforced springs are used to absorb shock or dynamic loads, such as in seismic designs of slab structures. Reinforced springs are manufactured by Ø4mm Low Carbon Steel Wire As Per JIS G 3532(SWM-B) by spring coiling machine.

Related Products
Rail Turnover Prevention Device

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Our Tensorex C+ is an advanced automatic tensioning system designed for railway electrification systems, specifically for overhead catenary systems (OCS).