National express has substantially altered the specification of the wheelchair accessible Caetano Levante that already forms nearly half its fleet of 500 coaches operated directly and by 43 contractors.rnIt has introduced the first of 51 Portuguese-built Levantes on the Volvo B9R chassis, following the purchase of over 200 on Volvo B12B and two- and three-axle Scania K340EB chassis since late 2005.
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