Buhler 535 Lawn Mower User Manual


 
435/485/535
4-27
F4-69
F4-68
F4-32
Operation 32
Check the Weight Kit (Optional) Hardware Torques
Check the hardware securing the front, upper rear and
rear weight brackets and weights to the tractor.
Front weight kit - Check the ten flanged nuts (1)
securing the bracket to the tractor and torque to
633 N·m (467 ft-lbs).
Check the weight mounting bolts (2) securing the
weights to the weight bracket and torque to 480 N·m
(354 ft-lbs).
Check the tie rod nuts (3) and torque to 633 N·m
(467 ft-lbs).
Rear weight kit
Check the eight bolts (4) securing the bracket to the
tractor and torque to 633 N·m (467 ft-lbs).
The rear weights are mounted using the same
procedure as the front weight kit. Check the weight
mounting bolts (2) securing the weights to the weight
bracket and torque to 480 N·m (354 ft-lbs).
Check the tie rod nuts (3) and torque to 633 N·m
(467 ft-lbs).
Upper rear weight kit (not shown)
Check the six bolts (5) securing the bracket to the
tractor and torque to 633 N·m (467 ft-lbs).
The upper rear weights are mounted using the
same procedure as the front weight kit. Check the
weight mounting nuts (2) securing the weights
to the weight bracket and torque to 480 N·m
(354 ft-lbs).
Check the tie rod nuts (3) and torque to 633 N·m
(467 ft-lbs).
Wrench size: 30 mm
Operation 33
Check the Wheel Hardware Torque
All wheel mounting hardware must be checked for
proper torque. The following chart shows wheel
torques, based on wheel configuration.
Wrench size: 30 mm
NOTE: For identification of particular hardware
components, see Operation 75 later in this section.
1
3
2
Configuration Torques
Singles Wheel to Hub Nuts
710 N
·m (525 ft-lbs.)
Standard and Special
Row Crop Drum Duals
Wheel to Hub Nuts
710 N
·m (525 ft-lbs.)
Drum Style Triples Wheel to Hub Nuts
710 N
·m (525 ft-lbs.)
Center Wheel to Outer
Wheel Nuts
710 N
·m (525 ft-lbs.)
Section 4 - Lubrication & Maintenance
Every 250 Hours
4
5