Assemble The Hitch Pull Onto The Main Frame; Fit The Hydraulic Pitch Control Assembly - Grizzly Field Boss Folding Wing Manual

9 Assembly Instructions
c) Using adjustable stands with 1 tonne load
bearing capacity, stand the disc gang beams
up and position gangs as closely as possible
to their position under the main frame.
To help position gangs accurately, a tape
measure should be used to measure and
locate the exact distance of hole positions
between disc gangs. These can be quickly
measured from the main frame. Fit all gangs
to No 2 gang angle position.
d) Use the crane to lift and position the main
frame over the top of disc gang assemblies 1,
2 and 3, and fit pivot bolts.
e) Align holes and bolt the disc gang
assemblies to the main frame. Fully tighten
gang to frame bolts.
June 2018
4. Fit axles to the main frame wheel arms.
Fit axles to the main frame wheel arms and
fully tighten axle bolts. See Section 13.
5. Fit wheels to the main frame axles.
Fit wheels to the main frame axles and fully
tighten wheel studs.
6 Assemble the hitch pull onto the main
frame.
a) Align the main pull frame and fit the two
pins.
b) Fit the lock-up bar - using the pin
attachment on the pull frame and two
threaded bolts on the main frame. The two
threaded bolts on the main frame must be
fitted using Loctite (see instructions in the
box).
Specifications are subject to change without prior notification
c) Fit the two pins to hold the hitch pull in the
lock-up position.

7 Fit the Hydraulic Pitch Control Assembly

Fit the Pitch Control Ram using the pin
attachment on the pull frame, and the pitch
control swivel assembly to the main frame
using two threaded bolts. These two threaded
bolts must be fitted using Loctite (see
instructions in the box).
Important: The two threaded bolts used to
attach the pitch control swivel assembly must
be fitted using Loctite supplied in the kit.
There is a choice of two hole locations for the
pitch control swivel assembly. Use the top
hole location for most soil conditions.
21