Home Infrastructure Video: Mobile Maintenance Train

Video: Mobile Maintenance Train

Eight Mobile Maintenance Trains (MMT) will be entering service over the next 12 months, based at locations in the East Midlands, on the East Coast Main Line and across the south-east.

The trains are intended to reduce the amount of disruptive access needed for routine engineering work whilst improving workforce safety. They create a safe haven for maintenance teams to work in, protecting them from the elements and train movements on adjacent lines.

Each MMT comprises three vehicles: a traction and supply unit where welfare facilities are located, an intermediate car with storage areas for tools and materials, and the maintenance unit itself which is linked to the intermediate car by two hoists.

The fleet is being manufactured in Germany by Robel and will be operated and maintained by Colas Rail under a three-year deal.

Graeme Bickerdike
Graeme Bickerdikehttp://www.railengineer.co.uk
SPECIALIST AREAS Tunnels and bridges, historic structures and construction techniques, railway safetyGraeme Bickerdike's association with the railway industry goes back to the mid-nineties when he was contracted to produce safety awareness videos and printed materials aimed at the on-track community. This led to him heading a stream of work to improve the way safety rules are communicated and understood - ultimately simplifying them - for which he received the IRSE’s Wing Award for Safety in 2007. In 2005, Graeme launched a website to catalogue and celebrate some of the more notable disused railway structures which still grace Britain’s landscape. Several hundred have since had their history researched and a photographic record captured. A particular focus has been the construction methods adopted by Victorian engineers and contractors; as a result, the site has become a useful resource for those with asset management responsibilities. Graeme has been writing for Rail Engineer for the past ten years, generally looking at civil engineering projects and associated issues. He has a deep appreciation of the difficulties involved in building tunnels and viaducts through the 19th Century, a trait which is often reflected in his stories.

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