鉄道軌材工業 List of Products and Services

"Maintaining the optimal torque condition" No need for re-tightening or loosening during installation, which was a challenge with conventional products. Installation can be done at the optimal torque condition.

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Our company handles fastening devices for both straight and curved tracks. We offer a double-elastic fastening device with a two-spring design, allowing for a gauge adjustment range of -7.8mm to +23.4mm (example for a 50N fastening device) depending on the combination of parts. Additionally, we also provide "general-purpose PC sleepers" compatible with multi-rail systems. Please feel free to contact us if you have any requests. 【About PC Sleepers】 ■ The same sleeper can be used for both straight and curved applications. ■ By replacing the spring clip, it can be used for 60Kg, 50N, 40N, 37Kg, and 30Kg rail applications. *For more details, please download the PDF or feel free to contact us.

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We offer the "TK-type derailment prevention guard holder," which prevents upward disengagement through a retention mechanism for the guard material of the mounting device itself. The gap between the rail and the guard material is 85mm. Additionally, it uses unprocessed angles, has fewer parts, is lightweight and easy to handle, and is also affordable and user-friendly as a derailment prevention guard mounting device. 【Strength】 ■ Sufficient strength against lateral pressure of 30kN *For more details, please download the PDF or feel free to contact us.

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This product is a holder that maintains guard angles to prevent derailment, which has been cherished since 1971. To accommodate the increased variety of rails over the past 50 years, we now offer options ranging from 37kg to 60kg. We also provide products that allow for the guard angle to be installed in the reverse direction, which is effective in reducing construction costs, time, and labor. 【Features】 ■ Holds guard angles to prevent derailment ■ Available for 37kg to 60kg ■ Slim type for direct connection tracks also available *For more details, please refer to the PDF document or feel free to contact us.

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We handle "Plaban Crossing" at our company. The material of the Plaban is made from recycled plastic (LDPE: low-density polyethylene), so it does not corrode. Additionally, the length of the Plaban itself is 1100mm, the width is approximately 400mm, and the weight is about 47kg. The ramp for the outer rail is approximately 20kg, and for the inner rail, it is about 40kg, allowing for manual installation. [Track Gauge] ■ For 1067mm ■ For 1372mm ■ For 1435mm *For more details, please download the PDF or feel free to contact us.

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This product is an economical and environmentally friendly detachable vibration-damping sleeper direct connection track. Even if the sleeper pads deteriorate, they can be replaced without damaging the subgrade concrete. Height adjustments can be made even under the sleepers after installation. Additionally, it has good noise reduction effects compared to vibration-damping slab tracks. Furthermore, the expansion of sleeper spacing allows for reduced installation costs. 【Features】 ■ For new lines ■ Reduced installation costs ■ Labor-saving material replacement ■ Height adjustment of the track is possible ■ Noise reduction effect *For more details, please refer to the PDF materials or feel free to contact us.

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- PC sleepers with elastic material attached to the bottom of the sleeper. - It absorbs vibrations and suppresses vibrations to the crushed stone, thereby reducing granulation. - It is expected to provide vibration and sound insulation effects, as well as extend the replacement cycle of the crushed stone.

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This is a sleeper that integrates PC sleepers with high-quality urethane resin. It is an easy-to-handle vibration-damping track that combines a simple conventional method of pouring concrete after hanging on the rail to create a direct connection structure. This method and vibration-damping sleeper can be laid not only in tunnels but also in illuminated sections, making it very effective for labor-saving on your track, maintaining a good environment, providing a comfortable ride, and ensuring safe operations. We offer a lineup for "direct connection track use" and a "pre-fabricated use" that can be temporarily used on crushed stone ballast with a steel plate for urethane resin protection. 【Features】 ■ Integration of PC sleepers and high-quality urethane resin ■ Easy handling ■ Can be laid in illuminated sections as well as in tunnels ■ Available for "direct connection track use" and "pre-fabricated use"

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The "Delco-type rail fastening device (compression type)" is a low-cost elastic fastening device using a double tie plate method that integrates rubber and cast iron. It achieves a low spring constant while suppressing rail uplift, which is expected to be effective in reducing vibration and noise. It can accommodate both 50N and 60kg rails, as well as both leaf spring and coil spring types. Additionally, it has been performance evaluated by the Railway Technical Research Institute. 【Features】 ■ Controls lateral movement through the engagement of adjustment washers and base plate teeth ■ Achieves a low vertical spring constant with just the tie plate ■ Double tie plate method that integrates rubber and cast iron ■ Realizes a low spring constant while suppressing rail uplift ■ Expected to be effective in reducing vibration and noise ■ Performance evaluated by the Railway Technical Research Institute ■ Compatible with both 50N and 60kg rails, as well as leaf spring and coil spring types *For more details, please refer to the PDF document or feel free to contact us.

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This product is a fastening device designed to prevent rail drop at joints, allowing for rail elevation solely through the fastening device without the need for TT or MTT joint sleepers. By inserting a type plate, it enables a rail elevation of 15mm, and by inserting a height adjustment plate (sold separately), it allows for rail elevation up to 31mm. It is compatible with 40N, 50N, and 50PS rails, and can be used in curved sections by fastening with four screws. 【Features】 - Rail elevation possible with the fastening device alone - Laid under the type plate of the fastening device for H-shaped 50N joints - Enables 15mm rail elevation by inserting a type plate - Compatible with 40N, 50N, and 50PS rails - Usable in curved sections with four screw fastening *For more details, please refer to the PDF document or feel free to contact us.

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Mass production of pandrol can be achieved in a short period of time. We have a lineup for 'No. 3 PC sleeper regeneration' and 'No. 6 PC sleeper regeneration'.

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There is no waiting time for curing like with chemical materials, allowing for easy procedures and quick installation.

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