Hydrodynamic Transmission ZL40, 50

,Wheel loader
 ZL40,50 Hydrodynamic transmission
 Engine
 Rated power(KW)
 125~162
 Rated speed(r/min)
 2000~2200
 Hydraulic
Power
Torque
Conwerters
 Type
 Two-turbofan single stage biphase four-elementeff
 Stall torque ratio
 K0=4.0~4.2
 The highest efficiency
 Frontη=0.82 Backη=0.80
 Available in
 G0.75≥3.0
 Impeller standard moment modulus(N.M)
 Mbg0≥108N.m
 Oil pressure(Mpa)
 Input0.3~0.5MPa,Output0.15~0.25
 Style
 Satellite gear power shift
 Grar-box
 I shift gear ratio
 2.155
 II shift gear ratio
 0.578
 Reverse gear ratio
 1.577
 Variable-speed Pump gear ratio
 1.0
 Power steering pump gear ratio
 1.167
 Variable-speed Pump discharged capacity
L/(r/min)
 120L/2000r/min
 Control working oil pressure
 1.1~1.5
 Gear-box capacity(L)
 45L
 Oil variety
 NO.6 HST transmission oil
 Maximum allowable oil temperature
 120ºC
 Overall dimension(mm)
Net weight(Kg)
 1000×750×1100,750
 Packing dimension(mm)
Gross weight(Kg)
 1080×900×1300,800