... , single-stage, single-phaseTransmissionHand-operated, hydraulic shift, planetary gear, hydraulic-actuated, multiple-disc clutch, forced lubrication by gear pump, ... -adjustedNumber of track shoes, each side7 (4 single, 3 double)* Floating seals are used in ... MPa20Rated flow (at 1800 r/min), L/min264PumpGear pump CBZb4160TControl valveHydraulic-operated plunger, loaded feedback, servo controllingValve ...