RUMBLE HOG RH7500, Operation Manual

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Section 2 - Rumble Hog Systems
Refer to the Lubrication & Maintenance section for
instructions to adjust the rear gauge wheels and
cutting depth.
Planing Mode Wheels
There are two trim wheels, two rear gauge wheels
and four planing chassis wheels on the bottom of
the cutter chassis. The forward wheels are the trim
wheels that function as the pivot for the rear gauge
and center planing chassis wheels.
The rear gauge wheels and planing chassis wheels
support the cutter chassis at a preset height above
the pavement (cutting depth). Chassis height sets
the cutting depth for planing operations. It is set to
required specifications by adjusting the rear gauge
wheels and planing chassis up or down.
The rear of the planing chassis is connected to the
skip cylinders that raise the cutting drum off the
pavement to temporarily interrupt planing opera-
tions.
Refer to the Lubrication & Maintenance section for
instructions to adjust the gauge wheels and planing
chassis to set cutting depth.
Planing Mode Trim, Planing Chassis & Rear Gauge Wheels