Checking And Adjusting - Kubota WSM B1710 Workshop Manual

B1710 · B2110 · B2410 · B2710, WSM

4. CHECKING AND ADJUSTING

Adjusting Maximum Speed
[Forward Adjustment]
1. Shorten the stopper bolt front (3) to the position where the length
of the bolt is not touched to the HST pedal (1) even if the HST
pedal is fully depressed forward.
2. Lengthen the length of the stopper bolt front (3) gradually with the
HST pedal fully depressed and lengthen the one turn from the
position where the head of the stopper bolt touches the HST
pedal.
3. Tighten the lock nut.
[Reverse Adjustment]
1. Adjust the length A of stopper bolt rear (2) to 27 to 28 mm (1.06
to 1.10 in.).
(Reference)
Forward
Maximum speed with
turf tire (at 2600 rpm)
Reverse
(1) Speed Control Pedal (HST Pedal)
(2) Stopper Bolt Rear
Adjusting Neutral
1. Disengage the front wheel drive lever. (Drive only rear wheels.)
2. Lift the rear of the tractor so that the rear wheels are off the
ground and run the engine at low idling and drive only rear
wheels.
3. Slightly loosen the neutral adjuster setting screw (1).
4. Rotate the neutral adjuster (2) clockwise so that rear wheels turn
reverse.
5. Then rotate it counterclockwise until wheels stop completely.
6. Put a mark on the center frame aligning the groove (3) on neutral
adjuster.
7. Rotate the neutral adjuster (2) counterclockwise so the rear
wheels turn forward.
8. Then rotate it clockwise until wheels stop completely.
9. Put a mark on the center frame aligning the groove (3) on neutral
adjuster.
10.Hold the neutral adjuster so its groove is at the middle of the
marks and tighten the setting screw (1).
NOTE
• When the wheels tend to turn forward, rotate neutral
adjuster clockwise.
• When the wheels tend to turn reverse, rotate neutral adjuster
counterclockwise.
(1) Neutral Adjuster Setting Screw
(2) Neutral Adjuster
3-S7
TRANSMISSION
B2110 21.1 to 22.1 km/h
B2410 13.2 to 13.8 mph
23.5 to 24.5 km/h
B2710
14.7 to 15.3 mph
B2110 16.8 to 17.8 km/h
B2410 10.5 to 11.1 mph
18.7 to 19.7 km/h
B2710
11.7 to 12.3 mph
(3) Stopper Bolt Front
W10120240
(3) Groove
W10122970
KiSC issued 11, 2006 A