APT Configurations


APT-E (Experimental)

PC1 - TC1 - TC2 - PC2

See www.APT-E.org for more photographs and information about the Experimental Advanced Passenger Train (APT-E). Including how to join the APT-E Conservation & Support Group at Locomotion the NRM at Shildon.

 

APT-P (Pre-Production Prototype)

Three of these prototype trains were built, together with a spare Driving Trailer Second SD3 and Trailer Brake First FV3

DTSTSTRBSTUTFTBFNDMNDMTBFTFTUTRBSTSDTS

 

Proposed APT-S (Squadron)

EDP4S3S2S2S2S2SC2F2F2F3DAV4

Later plans, shown below, did not require the design of the F3 trailer car, but instead used the FV3.

APT-S 1+8 version

EDP4S3S2S3S3SC2F2FV3DAV4

APT-S 1+9 version

EDP4S3S2S3S3SC2F2F2FV3DAV4

APT-S 1+10 version

EDP4S3S2S2S3S3SC2F2F2FV3DAV4

 

Proposed APT-U (Ultimate)

APT-U 2+10 version

EP3/1SV4S4S4S4S4SC4F4F4F4FV4EP3/1

APT-U 2+12 version

EP3/1SV4S4S4S4S4S4S4SC4F4F4F4FV4EP3/1

 

APT-D (Development)

The Intercity Development Train (APT-D) was used in the design of the Mark IV coaching stock.

DTSTBFRDB977527NDMContinued…

 

Proposed APT-Q

This idea to quickly convert the three APT-Ps into six APT-Qs requiring only the design and construction of six driving trailer cars.

DTSTSTRBSTUTFTBFNDMDAV4

Powered axles are shown flashing.
Vehicle liveries and bodyside layouts are for illustrative purposes only.

 

Evidence of other versions

A document from the CM&EE Department dated June 1977 also includes a reference to APTs for The Channel Tunnel and The Southern Region also a Diesel powered version.

Proposed Versions of APT


Return to APT-P home page

 

Last Revised: 27.05.2020 11:11
by R G Latham
© 1998