Landoll 7822 Series, Operator'S Manual

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ASSEMBLY INSTRUCTIONS
3-3
TABLE OF CONTENTS
4. When the wing assemblies are aligned with each
other and flat across, extend the large tilt cylinder
located above the hitch, until the center and wing
assemblies are at rest on the ground.
Final Assembly
The 7822 HSL has been almost completely assembled at
the factory. The one exception is that the rear gauge
assemblies will most likely need to be attached to the in
the field, due to transport height.
NOTE
Consult the Parts Manual section on “Rear Gauges” to
avoid assembling them incorrectly. Some of the rear
gauge rockshafts are the same apparent width, but may
be different in other ways relative to the final assembly.
1. Once the rear gauge rockshafts are in place, secure
the rockshaft bearings with the 3/4-10 x 12 hex
screws provided. Torque the nuts to approximately
two hundred foot pounds (200 ft/lbs).
2. Once the rear gauge rockshafts are in place secure
them to the rear gauge cylinders with the pins
provided.
3. The rockshaft to the left of center of the machine has
a special step pin that connects the rockshaft spring
assembly to the cylinder at that same location.
Please consult the parts manual for the correct
assembly sequence.
Figure 3-3: Rear Gauge Assembly
Depth Stop Tube
Rock Shaft
Bearing
Torque to
200 ft/lbs
Rockshaft