... as good trafficability and works in both pulling and driving type. 1) PARAMETERMachineModel1WG4.0-120FC-Z1WG6.3-135FC-ZEngineHorse Power/ ... ≤33 (kg)≤48 (kg)TillerTransimissionGear + Chain /whole Gearwhole GearConnect type with engineDirect connectDirect connectClutchinternal internalTires type400-8/500-12/600 ... 0.3(m/s)0.1~0.3(m/s)Gear shiftquick,slow,neutral,reverse(option)quick,slow,neutral,reverse( ...