Primary specifications of transmission, transaxle (AWR6B45)

1. Primary specifications of transmission, transaxle

Model
AWR6B45
Engine
4JJ3
RZ4E-TC
Type
3-element 1–stage 2–phase type
(with lock-up mechanism)
Gear ratio
1st
3.600
2nd
2.090
3rd
1.488
4th
1.000
5th
0.687
6th
0.580
Reverse
3.732
Oil used
Name
ISUZU ATF WSI
Fluid capacity [Reference value]
4JJ3 equipped models
9.6 L { 2.54 US gal / 2.11 Imp.gal }
RZ4E-TC equipped models
7.9 L { 2.09 US gal / 1.74 Imp.gal }
Number of planetary gear units
3
Solenoid
Shift solenoid
1 (SL)
Pressure control solenoid
6 (SL1, SL2, SL3, SL4, SLT, SLU)
Max torque capacity
about 450 N・m { about 45.9 kgf・m / about 332 lb・ft }
Friction element
Number of discs/plates/flanges
B1, Brake No.1
4/4/1
B2, Brake No.2
5/4/2
B4, Brake No.4
7/6/2
C1, Clutch No.1
5/5/1
C2, Clutch No.2
5/5/1
Clutch
Number of sprags
1-way clutch No. 3
26
Planetary gear
Number of teeth
Front planetary gear
Sun gear
46
Pinion gear
16
Ring gear
78
Middle planetary gear
Sun gear
30
Pinion gear
24
Ring gear
78
Rear planetary gear
Sun gear
30
Pinion gear
24
Ring gear
78
Line pressure
700 rpm
(4JJ3 equipped models)
D range
361 to 457 kPa { 3.7 to 4.7 kgf/cm2 / 52 to 66 psi }
R range
361 to 457 kPa { 3.7 to 4.7 kgf/cm2 / 52 to 66 psi }
750 rpm
(RZ4E-TC equipped models)
D range
361 to 457 kPa { 3.7 to 4.7 kgf/cm2 / 52 to 66 psi }
R range
361 to 457 kPa { 3.7 to 4.7 kgf/cm2 / 52 to 66 psi }
2000 rpm
D range
1,575 to 1,746 kPa { 16.1 to 17.8 kgf/cm2 / 228 to 253 psi }
R range
1,575 to 1,746 kPa { 16.1 to 17.8 kgf/cm2 / 228 to 253 psi }
Weight (Reference)*
2WD models
(4JJ3 equipped models)
86.3 kg { 190.3 lb }
2WD models
(RZ4E-TC equipped models)
82.6 kg { 182.1 lb }
4WD models
(4JJ3 equipped models)
87.2 kg { 192.2 lb }
4WD models
(RZ4E-TC equipped models)
83.7 kg { 184.5 lb }
*: Weight shows the figure with the oil fully filled.