
Page 36
ASSEMBLY INSTRUCTIONS CONTINUED:
b) See Fig. 31. Position each scraper assembly on REAR side of it’s gang with scraper placed against concave side of blades. Fasten scraper assembly
to gang beam with ONE (1) scraper mount plate for each bearing hanger in the gang. Position outer scraper mount plates as close as possible to the
end of the scraper bar. Position the inner scraper mount plate(s) close to a bearing hanger. Locate standard scraper mount plates on BOTTOM side
of gang beam and secure with (1) 3/4" x 6" (19.0mm x 152.4mm) U-Bolt c/w nuts and lockwashers as shown in Detail “E”. Place scraper bar
assembly on TOP of scraper mount plates and secure scraper bar to plates with one (1) 5/8" x 2" (15.7mm x 50.8mm) U-Bolts c/w nuts and
lockwashers.
NOTE: In some cases the standard scraper mount plate, shown in Detail “E”, can not be installed between frame and a bearing hanger.
In these instances an offset scraper mount is provided. This mount plate is placed on top of the gang beam, as shown in Detail “D”,
allowing clearance for installation. All Models are supplied with six (6) offset mounts. If they are not used for tight locations, use
them in normal locations.
34.
IMPORTANT:
WHEN RAISING WINGS FOR TRANSPORT FOR FIRST TIME AFTER ADJUSTING GANGS, RAISE WINGS SLOWLY MAKING SURE WING GANGS
CLEAR CENTRE FRAME GANGS.
35. See Fig. 32. Adjust scraper bar, arrow 1, and scrapers, arrow 2, of
each gang so that each scraper blade is in contact with disc blade.
IMPORTANT:
DISC WILL REQUIRE LESS HORSE POWER TO PULL
IF SCRAPERS ARE ADJUSTED PROPERLY.
CAUTION:
WHEN ATTACHING GANG ASSEMBLIES, WEAR
PROTECTIVE GLOVES TO HELP PREVENT INJURY
FROM CUTTING EDGES OF BLADES.
36. See Fig. 33. Level frames with main frame as follows:
a) Raise disc by extending rockshaft cylinders, be sure wing
rockshaft cylinders are fully extended.
b) Check position of the spindle mounting tube, arrow 1, (welded to
bottom of rockshaft wheel leg).This distance should be 23-1/2"
(596.9mm) from the bottom of wing frame to top of spindle
mounting tube.
c) If spindle mounting tube locatin is not correct, adjust length of
wing cylinder I-Bolt, arrow 2. Extending I-Bolt will move spindle
mount tube further away from bottom of frame while contracting
I-Bolt will move it closer.
d) After adjustments are complete, lock I-Bolt by tigtening rear nut,
arrow 3, against I-Bolt holder.
NOTE:
The above wheel leg settings are initial settings only. If wing gangs do not cut at same depth as main frame gangs, further wing cylinder
adjustment will be required.
IMPORTANT
:
BE SURE AXIS OF CLEVIS PIN IS HORIZONTAL AND CYLINDER PORTS ARE FACING UP. IF CYLINDER AND I-BOLT ARE NOT POSITIONED
PROPERLY, CYLINDER WILL NOT BE FREE TO PIVOT WHEN ACTIVATED CAUSING SERIOUS DAMAGE.
Содержание 4600 DISC
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