Tracked snowmobiler TTM-3904GM

The floating snowmobile with crane-manipulator unit (CMU) has a welded, hermetically sealed body with a central insulated engine compartment. In the cargo compartment there is a crane-manipulator unit IM-77 (by agreement it is possible to equip the vehicle with CMU IM 40T-023 or Amco VEBA 808N-2S or similar, it is also possible to equip it with a single or double cradle).
The crane is designed for loading, unloading and transporting various cargoes, equipment, loading and unloading operations, as well as maintenance of power lines if equipped with a cradle in off-road conditions, including snowfields (without limiting the depth of snow cover), loose sands and swamps of all types with overcoming water obstacles afloat.
To ensure stability during operation, the crane-manipulator has two retractable legs, which in the transport position are pushed into the body dimension and tilted upwards, thereby not creating additional resistance to the movement of the machine off-road.