1.hydraulic transmission 2.Automactic pick up/baler 3.ajdustable Bale density/long. 4,imported Germany knotter ... reducing transport volume, save freight, for enterprises to increase efficiency.3.The machine adopts hydraulic transmission, reasonable design, compact structure, ... .Bale density and length are adjustable3.it can bale 33.3 acres per hour Modelunit9YFQ1.5A9YFQ2.0Matched powerkw≥30≥30PTO ...