Balancing of Rotary Knife
Caution
The rotary knife is an edged tool.
Take extra care in handling since they could
cut your hands or legs.
Caution
When touching edged tools, wear gloves,
since they could cut your hands.
Important
Using an imbalanced rotary knife will cause
vibrations, resulting in damage to the
machine.
When the rotary knife is worn asymmetrically,
causing vibrations, or when it becomes dull or
worn, remove the rotary knife from the mower
deck and balance it.
Follow the steps below to balance the rotary
knife.
Remove the rotary knife from the mower
deck.
"Change of Rotary Knife" (Page 6-8)
Install the balancer equipment in an
appropriate location.
Fit the hole at the center of the rotary knife
onto the balancer equipment, and then
balance the left and right ends so that the
rotary knife is level.
1
2
A
vzoenp-002
Balancing of Rotary Knife_001
1
Balancer equipment
2
Rotary knife
A
Level
1.
2.
3.
Replacement of Tires
Replacement of Front Tires
Removing front tires
Follow the steps below to remove the front
tires:
Loosen the bolts.
1
2
jnpvbf-001
Replacement of Front Tires_001
1
Front tire
2
Bolt
Securely place the jack beneath the jack-
up point of the front left/right frame area,
and then raise it until the tire lifts off the
ground.
"Jack-Up Points" (Page 6-2)
Remove the bolts.
Remove the tire from the wheel mounting
seat.
Installing front tires
Important
Tighten the bolts in the tightening order
(crosswise).
Important
Tighten the wheel mounting bolts on the
specified torque by using a torque wrench.
For installing the front tires, reverse the
removing procedure.
1.
[1]
[2]
[3]
[4]
2.
Maintenance
GM2810A
Maintenance
Page 6-13
Adjustment and Replacement