Leveling Main Frame Side-to-Side-Folding Machines Only

1. Raise machine to transport position and hold tractor control lever in raise position for 3-5 seconds to rephase cylinders.

2. Lower machine until blades are just above ground.

3. Measure distance between axle spindle tube (A) and frame (B) on both sides of machine.

The difference from one side of the machine to the other not exceed 6 mm (1/4 in.).

N59030


A-Tubes
B-Frame

NX,M63715,H -19-17JUL98-1/2

4. If adjustment is required, loosen lock nuts (A) on both sides of rockshaft.

5. With stand or lifting device, position both main frame wheel arms so there is equal distance from bottom of main frame tube to center of wheel arm.

6. Tighten lock nuts to specification.

Specification

Lock Nuts -Torque 204 N·m (150 lb-ft)


A-Lock Nuts

N42181XW

NX,M63715,H -19-17JUL98-2/2