GM (Russian: Gusenichnaya Mashina, Гусеничная машина, lit.
Generally, the series is produced by Russia's Mytishchi Machine-Building Plant.
Some older series were developed and produced by Belarusian agriculture machinery manufacturer Minsk Tractor Works (MTZ).
GM-569 is used for the TELAR 9A38, part of the Buk-M1-2 SAM system.
Designed and developed at Minsk Tractor Works (MTZ): By others: