水传播的变速箱

Hydrodynamic transmission gearbox YQX18 has following features: a driveline system for construction machinery consisting of hydrodynamic clutch and power shifting gearbox with one forward and one reverse speedhydrodynamic torque converter is with single level, two phases and three working wheels.main technical parameters:DescriptionsTechnical Parameters and SpecificationsRated Power of Matched Engine (kw)33 40Rated Speed of Matched Engine (r/min)2250 2650RatioForward Speed15.3652Reverse Speed15.3652Main Oil Pressure (MPa)1.1 1.4Oil Inlet Pressure of Torque Converter (MPa)0.5 0.7HydrodynamicTorqueConverterTypeYJH265Effective Diameter (mm)265Torque Converting Factor at 0 Speed3±0.15Max. Efficiency>0.79Nominal Torque of Pump Wheel at 0 Speed (Nm)33.5±1.7Nominal Torque of Pump Wheel at Max. Efficiency (Nm)31±1.6Rotation Direction (face to the input end)clockwiseWorking OilL-TSA31GB11120 Steam Turbine Oil or Hydrodynamic Transmission Oil No.6, No.8Working Oil Temp. (°C)70 95Max. Working Oil Temp. (°C)120 (less than 5 min)Dimension (L×W×H) (mm)740×470×450Net Weight (kg)165