4 - 1
Section F
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