Buhler 2425 - Manual (Page 300)

SECTION 3 - LUBRICATION AND MAINTENANCE
3-76
AS REQUIRED
OPERATION 75
WHEEL INSTALLATION
Articulation Blocks
IMPORTANT: Install the proper articulation
blocks on the tractor before the single, dual, or
triple wheels are installed on the unit to prevent
any accidental damage from occurring.
Articulation blocks are required for many tire
sizes and configurations. Determine the
articulation blocks to be used for your tractor and
tires from the tire configuration charts in Section
1.
Use the following procedures to obtain the
desired setting.
WARNING: IMPROPER ASSEMBLY OF THE
ARTICULATION BLOCKS CAN CAUSE THE
TRACTOR WHEELS TO CONTACT THE FUEL
TANK WHEN TURNING, LIMITING TURNING
ABILITY AND CONTROL OF THE TRACTOR.
42° - The maximum turning angle allowed by the
steering cylinders is 42°. If your tire size allows
an angle of 42°, no articulation blocks are
required.
Figure 3-126