CDM provides vibration and noise isolation solutions for almost all track infrastructure problems. Drawing on 50 years of expertise in the field of vibration isolation and the full range of materials and manufacturing capabilities available to CDM, a range of standard products and systems has been developed for the Railway Industry.

LEVEL 1 INTERVENTION – Directly beneath the Rail
CDM designs and manufactures Rail Pads and Rail Strips to provide vibration isolation directly under the rails for discrete and continuously supported track. CDM will design these elements to meet job specifications and criteria
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  LEVEL 2 INTERVENTION – Under the Base Plate or Under the Sleeper
Under Base-Plate Pads and Under Sleeper Mats are designed to meet job specific criteria and physical constraints to provide isolation between base-plates and sleepers from the supporting constructions. CDM also manufactures a novel sleeper that has all the vibration and noise isolation integrated into the sleeper itself
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  LEVEL 3 INTERVENTION – Under the Supporting Structure of the Track
CDM designs and manufactures Floating Slab Track systems and Ballast Mat. These systems are used when the maximum of vibration and noise isolation is required
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  EMBEDDED RAIL – Fully Encapsulated Rail
Many modern rail, light rail and tram projects require the rail to be fully embedded in resilient material to control noise, vibration and stray current. CDM offers a full range of Embedded rails solutions for different types of track construction.
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  OTHER PRODUCTS
CDM has other products for the railway industry such as CDM-FLEXIBORD which is a flexible station platform edge protection designed to ‘narrow the gap’. Also CDM-ABSO-RAIL which is a tuneable rail absorber designed to control wheel squeal and the ‘pin-pin’ noise problems
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CDM-ISO-TRACK - SUMMARY OF PRODUCTS LISTING




CDM-UK, PO Box 7035, Melton Mowbray, Leicestershire, LE13 1WG
Tel: +44 (0)1664 482486