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Section F
6 - 1
Powershift Gearbox - 4 Speed
Description
Designation
Weight (dry)
2WD
4WD
Gear Ratios
1st
2nd
3rd
4th
Torque Converter
Torque Converter Dia.
Torque Converter Identification
Torque Multiplication at Stall
Converter Pressures (in neutral)
Converter In at 50 ºC
Converter Out at 50 ºC
Converter Inlet Relief Valve Pressure (max.)
Lubrication Pressures (in neutral)
At 50 ºC
Main Line Pressure (in neutral)
At 50 ºC
Flow Rates (in neutral)
Cooler at 50 ºC
Pump at 50 ºC
*
Control Solenoid Valves
Coil Resistance
9803/3280
Transmission
Technical Data
1000 rev/min
2000 rev/min
1000 rev/min
2000 rev/min
1000 rev/min
2000 rev/min
1000 rev/min
2000 rev/min
1000 rev/min
2000 rev/min
1000 rev/min
2000 rev/min
3 way, 2 position, normally closed, integral suppression diode.
7.5 Ohm @ 20 ºC
Purchased from www.WorkshopManuals.co.uk
Full electro-hydraulic transmission unit with input, reverse,
layshaft, mainshaft and 4 wheel drive clutch packs giving 4
forward and 4 reverse speeds.
PS764 (4 wheel drive)
T.B.A.
T.B.A.
7.97:1
4.29:1
1.86:1
1.00:1
310 mm (12.2 in.)
04/600580
04/600581
2.52:1
2
bar
kgf/cm
2.0 - 4.95
2.0 - 5.0
4.0 - 6.8
4.1 - 6.9
0.6 - 2.25
0.6 - 2.3
1.25 - 2.50
1.3 - 2.6
7.1
7.2
0.25 - 1.0
0.26 - 1.0
0.50 - 1.0
0.51 - 1.0
11.4 - 15.7
11.6 - 16.0
12.4 - 17.0
12.6 - 17.3
L/min
US gal/min
14.0 MIN
3.7 MIN
17.0 MIN
4.5 MIN
16.0 MIN
4.2 MIN
34.0 MIN
9.0 MIN
Section F
6 - 1
3.01:1
2
lbf/in
29 - 72
58 - 99
8.7 - 33
18 - 36
103
3.6 - 14.5
7.3 - 14.5
165 - 228
180 - 246
UK gal/min
3.1 MIN
3.7 MIN
3.5 MIN
7.5 MIN
Issue 2*
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