PREVOST H3-41 Manual page 106

Radiator Fan Drive with
Thermostatic Option
Make:.............................................................Dayco
Model:.........................................................50-6691
Qty: ................................................................. 3
A/C System Compressor
Make:............................................................. Gates
Model:............................................................ CX 97
Qty: ........................................................................ 2
TRANSMISSIONS
Automatic
-
Allison B-500 World Trans., 6-speed
Available in 4, 5, or 6 speed shift calibrations.
Gear
st
1 ............................................................ 3.510
nd
2 .......................................................... 1.906
rd
3 ........................................................... 1.429
th
4 ........................................................... 1.000
th
5 ........................................................... 0.737
th
6 ........................................................... 0.639
Rev......................................................... 4.801
Converter ............................................... 1.578
Output retarder................................... optional
NOTE: Gear ratios do not include torque
converter multiplication.
Manual
-
Spicer PS145-7A, 7-speed
Gear
st
1 ........................................................... 10.13
nd
2 ............................................................ 5.99
rd
3 ............................................................. 3.56
th
4 ............................................................. 2.57
th
5 ............................................................. 1.84
th
6 ............................................................. 1.33
th
7 ............................................................. 1.00
Rev......................................................... 10.13
Spicer PS130-6B, 6-speed
Gear
st
Ratio
1 ............................................................. 8.53
nd
2 ............................................................ 4.87
rd
3 ............................................................. 3.00
th
4 ............................................................. 1.90
th
5 ............................................................. 1.33
th
6 ............................................................. 1.00
Rev........................................................... 8.53
8-3
TECHNICAL INFORMATION
Ratio
Ratio