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ADL Enviro400

Alexander Dennis Enviro400
Enviro400-VE-VirtualElectricRte69-P1370155.JPG
Tower Transit electric Enviro400 MMC on route 69 at Canning Town station in December 2015
E400 INT.JPG
Lower deck interior of an Arriva North West first generation Enviro400
Overview
Manufacturer Alexander Dennis
Production 2005–present
Body and chassis
Doors Single or dual door
Floor type Low floor
Chassis Alexander Dennis Enviro400
Scania N230UD
Scania N250UD
Scania N280UD
Volvo B5LH
Volvo B7TL
Volvo B9TL
Powertrain
Engine Cummins ISBe/ISCe/ISLe (Enviro400)
MAN D0836 (Enviro400)
Volvo D7C (Volvo B7TL)
Volvo D5K (Volvo B5LH)
Volvo D9B (Volvo B9TL)
Scania DC9 (Scania N-series)
Capacity 64–90 seated
Transmission Voith/ZF
Dimensions
Length 10.2 m (33 ft 6 in) to
11.4 m (37 ft 5 in)
Width 2.55 m (8 ft 4 in)
Height 4.2 m (13 ft 9 in) to
4.3 m (14 ft 1 in)
Curb weight 18 tonnes (17.7 long tons; 19.8 short tons)
Chronology
Predecessor Alexander ALX400,
Dennis Trident 2,
Plaxton President

The Alexander Dennis Enviro400 is a twin-axle double-decker bus built by Alexander Dennis since 2005 in Guildford, England. The second generation Enviro400 MMC was launched in 2014 followed by the Enviro400H City for the London market in 2015. All variants of the Enviro400 are also offered as a diesel-electric hybrid bus, known as the Enviro400H.

The Enviro400 is available both as an integral bus and as a standalone bodywork and chassis. The Enviro400 chassis replaced the Dennis Trident 2 (and continued to be badged as the Trident for a time) and was formerly available with East Lancs Myllennium Lolyne and Optare Olympus bodywork; the Enviro400 body replaced the Alexander ALX400 and Plaxton President designs and is sold on Scania N-series and Volvo B5LH chassis, as well as formerly the Volvo B7TL and B9TL chassis. Sometimes the Enviro400 can be made as a closed top double-decker bus or an open-top double-decker bus.

The first Enviro400 was delivered to Stagecoach London in December 2005 to replace the Alexander ALX400-bodied Dennis Trident 2 that was destroyed in the 7 July 2005 bombings, with the replacement bus being named the "Spirit of London" as a result.

The Enviro400 was originally launched as an integral product. Soon after launch, the Enviro400 chassis became available with East Lancs Myllennium Lolyne and Optare Olympus bodywork.


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Wikipedia

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