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MODEL A172 SPECIFICATIONS
Items Specifications
Engine F6A
Con-
verter
torque
Type 3–element 1–stage 2–phase
Stall torque ratio 2.07
Pump
oil
Type Trochoid oil pump
Drive method Engine drive
Type Forward 3–stage, reverse 1 stage planetary gear train
Shift position P range: change gear neutral, output axle fixed,
engine start
R range: reverse
N range: change gear neutral, engine start
D range: fwd 1
st
gear :2
nd
gear : 3
rd
gear
2 range: fwd 1
st
gear :2
nd
gear : 3
rd
gear
L range: fwd 1
st
gear :2
nd
gear : 3
rd
gear
Gear
ratio
1
st
gear 2.727 Front sun gear tooth number 37
Rear sun gear tooth number 27
Front pinion gear tooth number 16
Rear pinion gear tooth number 17
Front internal gear tooth number 69
Rear internal gear tooth number 60
2
nd
gear 1.536
3
rd
gear 1.000
Reverse 2.222
Control elements Wet multi–disk clutch 2 sets
Band type brake 1 set
Wet multi–disk brake 1 set
One–way clutch 1 set
Lubrication method Force–feed by oil pump
Cooling method Radiator–assisted cooling: water cooling
Oil used Mercon/Dexron II