8 - SPECIFICATIONS
721G Drivetrain - 4 Speed Transmission
4F/3R Proportional with Electronic Control Module torque sensing autoshift/manual shift and modulation
Gears
Helical cut
Gear ratios
Forward
Reverse
1st
3.745
3.551
2nd
2.184
2.071
3rd
1.072
1.017
4th
0.636
Torque converter stall ratio
2.81:1
Rear axle oscillation
24°
total
Standard Axles
Front
Rear
Differential
Limited slip on front and rear axles
Differential ratio
3.364
3.182
Planetary ratio
6.000
6.400
Final axle ratio
20.18
20.36
Planetaries
Outboard
Service brakes
Hydraulically actuated, maintenance-free, multiple wet disc w/accumulator
to all four wheels
Parking brakes
Spring-applied hydraulic release disc on transmission output shaft
Optional HD Axles
Front
Rear
Differential
Front locking and rear open
Differential ratio
3.364
3.364
Planetary ratio
6.000
6.000
Final axle ratio
20.18
20.18
Planetaries
Outboard
Service brakes
Hydraulically actuated, maintenance-free, multiple wet disc w/accumulator
to all four wheels
Parking brakes
Spring-applied hydraulic release disc on transmission output shaft
Travel speeds
Forward
Reverse
1st
7.6 km/h
(
4.7 mph
)
8.0 km/h
(
5.0 mph
)
2nd
12.7 km/h
(
7.9 mph
)
13.4 km/h
(
8.3 mph
)
3rd
24.5 km/h
(
15.2 mph
)
25.6 km/h
(
15.9 mph
)
4th
37.8 km/h
(
23.5 mph
)
NOTE:
travel speeds @ full engine throttle.
8-6
Содержание 621G Stage IV
Страница 42: ...2 SAFETY INFORMATION Empty tool LEEN11T0024AA 20 2 22 ...
Страница 60: ...2 SAFETY INFORMATION 2 40 ...
Страница 137: ...3 CONTROLS AND INSTRUMENTS Inducement and validation re starts LEIL14WHL0394HA 2 3 77 ...
Страница 138: ...3 CONTROLS AND INSTRUMENTS Validation re start procedure LEIL15WHL0608HA 3 3 78 ...
Страница 150: ...3 CONTROLS AND INSTRUMENTS 3 90 ...
Страница 166: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 7 4 16 ...
Страница 168: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 9 4 18 ...
Страница 170: ...4 OPERATING INSTRUCTIONS RCPH10WHL045BAH 12 4 20 ...
Страница 208: ...6 WORKING OPERATIONS 6 18 ...
Страница 227: ...7 MAINTENANCE DEF AdBlue level faults failures and engine power loss levels LEIL15WHL0607HA 2 7 19 ...
Страница 228: ...7 MAINTENANCE DEF AdBlue quality faults failures and engine power loss levels LEIL15WHL0609HA 3 7 20 ...
Страница 229: ...7 MAINTENANCE DEF AdBlue technical faults LEIL14WHL0392HA 4 7 21 ...
Страница 370: ...7 MAINTENANCE 7 162 ...