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

The T 669 diesel locomotive, later known as the 770 series, earned its nickname from the Russian class designation 3 (‘Tschme3’), which is phonetically very close to the Czech word for bumblebee ‘melk’. 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: 7300012
• 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
• Control: DC Analog
• Interface: Electrical interface for traction units PluX22

Measurements

• Length over buffer: 198 mm