Alexander Dennis takes Enviro400 conversions in-house after KleanDrive administration

Alexander Dennis is taking AD Repower back in-house, converting diesel double-deckers to battery-electric without an external partner in the loop. For bus operators weighing conversion against buying new, that means one contract and one warranty line to deal with if something goes wrong, rather than a manufacturer-plus-supplier arrangement that just proved fragile. (SMMT)

The change follows launch partner KleanDrive going into administration in May, before its assets were bought by Palmer Energy Technology in June. Seven of KleanDrive's engineers have since moved to Alexander Dennis and will work out of the Harlow site, one of the AD24 Workshops handling the conversion work. Initial projects focus on Enviro400-family double-deckers in the UK, with other products and markets to be assessed once that pipeline is established. Jamie Wilson, Alexander Dennis's Head of Concepts & Advanced Engineering, says the in-house move gives full control over engineering, quality assurance and customer support. (SMMT)

Why this matters: operators with Enviro400s already earmarked for conversion should ask how the KleanDrive transition affects existing timelines and quotes, and whether the Harlow-based team changes lead times versus the original supplier arrangement.