Grain Systems Bucket Elevtors, Conveyors, Series II Sweeps PNEG-720-G2 - Manual (Page 50)

5. Assembly
50 PNEG-720-G2 12" and 16" Series II Sweep
Jack Support Assembly
NOTE: Be sure to use the spanner bushings, supplied with the caster wheels, between the caster and the
caster plate on each side.
All Current Production and Old Style 12" Jack Support (
See Figure 5AH below and
Figure 5AI on Page 51.
)
A. Attach one caster wheel to the jack caster assembly using one 3/4" x 5-1/2" hex bolt, lock washer
and hex nut.
B. Locate the 2" x 2" x 12" tube to the right of each connecting angle and fasten the jack mount
assembly to the sweep frame using one jack mount plate, four (4) 1/2"-13 x 3-3/4" hex bolts, lock
washers and hex nuts.
C. Attach the jack caster assembly to the jack assembly using one pin.
D. Bolt the jack assembly to the jack mount assembly using four (4) 1/2"-13 x 2" hex bolts, lock washers
and hex nuts.
All Old Style 16" Jack Support (
See Figure 5AH below and Figure 5AI on Page 51.
)
A. Attach one caster wheel to the jack caster assembly using one 3/4" x 5-1/2" hex bolt,
lock washer and hex nut.
B. Locate the 2" x 2" x 12" tube to the right of each connecting angle and fasten the jack mount
assembly to the sweep frame using one jack mount plate, four (4) 1/2"-13 x 3-3/4" hex bolts, lock
washers and hex nuts.
Figure 5AH Current Production Sweep Shown
C. Attach 16" Jack Caster Assembly to the swivel caster wheel using four (4) 1/2" x 1-1/2" HHCS bolts,
lock washers and hex nuts.