This video from oorail.com looks at the Hattons commissioned Heljan Class 14 D9535 in BR Green. This diesel locomotive was only in British Rail service on average four years before being sold to industry. NCB, British Steel and Blue Circle Cement were some of the companies that were happy to acquire almost new locomotives. The Class 14 were typically used on branch line and short trip services for freight and parcels. D9535 was sold to NCB and renumbered NCB No.37, it retained its green…