Differential Lock Operation; Front Drive Axle Use - Nortrac 35XT Owner's Manual

WARNING:
1. Bring the tractor to a full and complete stop before shifting between forward and reverse gears. Not doing so can
damage the transmission.
2.
Always depress the clutch when shifting between forward and reverse, between low and high gear ranges, or
when shifting gears. Not doing so can damage the transmission.

2.7 Differential Lock Operation

When the tractor is running and it gets stuck or the wheels begin
to slip, engage the differential lock which rigidly connects the
left and right rear drive shafts. To engage the differential lock::
•
Step on the clutch pedal and shift the gear lever to low
speed.
•
Push the throttle control handle forward to increase the
engine speed.
•
Pull up the differential lock pedal at the lower right of the
driver's seat.
•
Release the clutch pedal smoothly to start the tractor moving.
•
After getting unstuck, push down the differential lock lever (A) and operate the tractor in reverse to release.
IMPORTANT ISSUES:
will help you avoid damage to components and reduce tire wear.

2.8 Front Drive Axle Use

The NorTrac XT series of 4-wheel drive tractors can be used for normal operations in the field and on wet and soft
soil. If only rear wheel drive is used, the traction may be insufficient. When this happens, connecting the front drive
axle will increase the traction of the tractor and reduce the slippage. In order to connect and disconnect the front
axle, the following operation sequence should be followed:
Connecting the Front Drive Axle
Step on the main clutch pedal. Put the tractor in gear. Release the clutch pedal slowly. After the tractor moves a little,
immediately pull the front drive axle control handle backward to change the two-wheel drive into four-wheel drive.
Operation Description
When the tractor is running on normal surfaces, never use the differential lock. This
Figure 2-20 Differential Lock Operation
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