4-1
Section F Transmission
9803/3280
Section F
4-1
Issue 3*
Technical Data
Synchro Shuttle Gearbox
Description Combined torque converter, reverser, and gearbox unit.
Synchromesh manual gear selection. Electro hydraulic
selection of forward and reverse.
Designation SS700 (4 wheel drive)
Weight (dry)
2WD * 170 kg (375 lb)
4WD * 200 kg (441 lb)
Gear Ratios Std Ratio Low Ratio
1st 5.56:1 6.56:1
2nd 3.45:1 4.06:1
3rd 1.83:1 1.90:1
4th 1.00:1 1.00:1
Torque Converter
Torque Converter Dia. 310 mm (12.2 in.)
Torque Converter Identification 04/600580 04/600581
Torque Multiplication at Stall 2.52:1 3.01:1
Converter Pressures (in neutral) bar kgf/cm
2
lbf/in
2
Converter In at 50 deg.C 1000 rev/min 1.5 - 2.5 1.5 - 2.5 22 - 36
2000 rev/min 5.3 - 6.7 5.4 - 6.8 77 - 97
Converter In at 100 deg.C 1000 rev/min 0.5 - 1.3 0.5 - 1.3 7 - 19
2000 rev/min 4.1 - 4.9 4.2 - 5.0 59 - 71
Converter Out at 50 deg.C 1000 rev/min 0.8 - 1.6 0.8 - 1.6 12 - 23
2000 rev/min 3.0 - 4.0 3.1 - 4.1 43 - 58
Converter Out at 100 deg.C 1000 rev/min 0.3 - 0.9 0.3 - 0.6 4 - 9
2000 rev/min 2.1 - 2.9 2.1 - 3.0 30 - 42
Lubrication Pressures (in neutral) bar kgf/cm
2
lbf/in
2
At 50 deg.C 1000 rev/min 0.3 - 0.9 0.3 - 0.9 4 - 13
2000 rev/min 1.8 - 2.4 1.8 - 2.4 26 - 35
At 100 deg.C 1000 rev/min 0.1 - 0.3 0.1 - 0.3 1 - 4
2000 rev/min 1.3 - 2.1 1.3 - 2.1 19 - 30
Main Line Pressure (in neutral) † bar kgf/cm
2
lbf/in
2
At 50 deg. C 1000 rev/min 11.0 - 13.0 11.2 - 13.3 159 - 188
2000 rev/min 13.0 - 15.6 13.3 - 16.0 188 - 226
At 100 deg.C 1000 rev/min 10.2 - 12.2 10.4 - 12.4 148 - 177
2000 rev/min 11.4 - 14.0 11.8 - 14.3 165 - 203
Clutch Pressures † All clutch pressures should be the same as Mainline Pressure to within 0.7 bar (10
lbf/in
2
)
Flow Rates (in neutral) L/min US gal/min UK gal/min
Cooler at 50 deg.C 1000 rev/min 7.7 - 11.0 2.0 - 2.9 1.7 - 2.4
2000 rev/min 13.9 - 20.0 3.6 - 5.3 3.0 - 4.4
Cooler at 100 deg.C 1000 rev/min 5.2 - 8.2 1.1 - 2.2 1.1 - 1.8
2000 rev/min 14.5 - 17.5 3.8 - 4.6 3.2 - 3.8
Pump at 50 deg.C 1000 rev/min 11.5 - 15.5 3.0 - 4.1 2.5 - 3.4
2000 rev/min 24.0 - 33.0 6.7 - 8.8 5.3 - 7.3