1. The volumes of hydromechanical transmissions implemented in Russia by models and manufacturers: Caterpillar (Th31-E61, Th35-E81, CX31-P600, CX35-P800, Th48-E70, CX48-P2300, Th48-E80, Th55-E70, Th55-E90 , WS223, WS255), Allison (9823 OFS, 9826 OFS), Twin Disc (TA90-850), ZF (8TX)
2. The main manufacturers of mobile and stationary pumping plants for oil and gas equipment, current and promising volumes of pumping plants.