Konstruktor(11)

Konstruktor(11) was a system was a simple constructional system similar to Eitech. It was made in Belarus by the Toy Production Association Mir, Minsk City (Производственное объединение по выпуску игрушек “Мир”, Город Минск) in the mid 1980s.

Info from the Metal Constructional Systems Database for KONSTRUKTOR [11]

Maker

System Type
as CONSTRUCTION

Country
Belarus

Dates
known in 1994 to known in 1998

Material
Steel

Thread
M4

Boss Type
push fit

Boss Thread
----

Diametrical Pitch of Gears

No. of Parts in System
44

Hole Pitch (Spacing) (mm)
10.0

Diameter of holes in Strips(mm)
4.6

Diameter of the Bore in Bosses(mm)
3.6

Diameter of Axle Rods(mm)
3.5 (see comment *¹)

Types of Nuts and Bolts
Nuts: hexagonal
Bolts: round (slotted)

Material/Finish of Nuts and Bolts
Steel with a Dull plated finish

Size of the Nuts across Flats (mm)
7.4

Bolt diameter (mm)
7.0

Comments
Most parts like CONSTRUCTION [1] but plus Winch; Motor/Gear Unit. Sets: YUNYI, #2, electric motor; & one similar to #2 but no 2 after KONSTRUKTOR, & has some coloured parts. *¹ with M4 ends. Also, not seen, Gearbox Axles.

The MCS document for this system is shown below. It can also be downloaded to your computer if desired here

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Below there are manuals/leafets which can be downloaded by clicking on the appropriate image.

A Konstruktor(11) Young Constructor (Юный конструктор) set manual from about 1986.

Photos of a Konstruktor(11) Young Constructor (Юный конструктор) set from about 1986.