3. Operation
NOTE: If the engine stops when driving, for example due to overload, you must
turn the ignition key to the STOP position before starting again.
3.8.11
Transmission system
The tractor transmission system has four speed gears and three range gears. In
addition, the tractors have 3–step quick-shift gear. These together give the tractor
36 forward and 36 reverse gears.
The range gears are named LL, M and H. The range gear LL is called creeper
range gear. The actual driving speeds achieved depend on the engine speed and
the tyres. The following table includes approximate driving speeds for each speed
range with engine speed of 1400–2200 rpm.
40 km/h models
Speed range
LL1
LL2
LL3
LL4
M1
M2
M3
M4
H1
H2
H3
H4
50 km/h models
Speed range
LL1
LL2
LL3
LL4
M1
M2
M3
M4
H1
H2
H3
H4
WARNING: Do not turn the ignition key to the STOP position when
driving. When the power is off, the parking brake applies and all
wheels lock.
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Driving speed
0.4 – 1.0 km/h
0.6 – 1.4 km/h
0.8 – 2.0 km/h
1.5 – 2.9 km/h
2.0 – 4.9 km/h
2.9 – 7.0 km/h
4.0 – 9.8 km/h
5.3 – 13.8 km/h
6.3 – 15.2 km/h
9.0 – 21.7 km/h
12.6 – 30.5 km/h
17.9 – 43 km/h
Driving speed
0.5 – 1.2 km/h
0.7 – 1.8 km/h
1.0 – 2.5 km/h
1.4 – 3.5 km/h
2.5 – 6.1 km/h
3.6 – 8.7 km/h
5.0 – 12.3 km/h
7.1 – 17.4 km/h
7.9 – 19.1 km/h
11.3 – 27.3 km/h
15.9 – 38.3 km/h
22.4 – 53 km/h