Roco 7310012 HO Diesel locomotive T 669.0107, CSD , DCC Digital Sound

Diesel locomotive T 669.0107 of the Czechoslovakian State Railways.

• Variant in original design available for the first time
• Free-standing grab rails, some made of metal
• Ideal for use in front of goods trains
• In digital operation with shunting light and separately switchable headlights/taillights and driver's cab illumination

The T 669 diesel locomotive, later known as the 770 series, earned its nickname from the Russian class designation ЧМЭ3 ('Tschme3'), which is phonetically very close to the Czech word for bumblebee 'Čmelák'. Even when starting, its humming sound is similar to that of a bumblebee - at least from a distance. With 1.400 hp, it proved highly effective in both light and heavy shunting operations.

General data

• Coupling: NEM shaft 362 with close coupling mechanism
• Minimum radius: 358 mm
• Flywheel: yes
• Number of driven axles: 6
• Number of axles with traction tyres: 1
• Article number: 7310012
• Scale: H0
• Epoch: IV
• Railway Company: CSD

Electrical

• Head light: 3 headlight, dependent on the direction of travel/2 tail lights, dependent on the direction of travel
• LED head light: yes
• Interior lighting: Yes, LED, Digital switchable, Driver's cab lighting
• Control: DC Digital
• Interface: Electrical interface for traction units PluX22
• Digital decoder: PluX22
• Sound: yes

Measurements

• Length over buffer: 198 mm