Worksaver GBH-2072R, Руководство владельца/оператора

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The Bale Hand Models have a bolt-on anti-roll back
guard to keep bales from rolling back down the loader
arms and possibly injuring or killing the operator.
Make sure this part (Ref. #9) is bolted securely to the
Bale Hand frame (Ref. #1) – page 23.
For the “R” Models part (Ref. #7) bolts to the frames
(Ref. #1A, 1B, 1C and 1D) on page 25.
Never operate Bale Hand without anti-roll back
guard in place.
Operation without this guard in place could result in
serious injury or death.
INSTRUCTIONS
(continued)
ASSEMBLY
(continued)
——————————————————
With the frame mounted on the power unit, raise the
loader so that the bottom of the frame is 8”-10” off the
floor. Place good blocking under the frame for safety.
Using a hoist or other lifting means, lift one of the arm
weldments in an upright position (like pictured in the
exploded view) and maneuver the end of the arm
between the large flat plates on the front of the main
frame. Align the hole in the end of the smaller diameter
tube with the hole in the corner of the flat plate. Install one
of the Pivot Pin weldment pins through the hole in the
plate and into the tube. Repeat this on the bottom plate
and install a 3/8” x 1½” carriage bolt to lock the pin weld-
ment to the flat plate. Repeat this procedure with the
other clamp arm. Swing the arms to make sure that they
swing freely.
NOTE: For the NON-ROTATING Models UBH-2072 and
SSBH-2072 Bale Hands, the hydraulic fittings are NOT
supplied for the hydraulic 3” x 10” cylinder that operates
the clamp arms.
It is recommended that you purchase and install two 90º
hydraulic fittings in the 3” x 10” hydraulic cylinder. The
cylinder has ¾” – 16 ORB (SAE 8) ports. These are for
O-Ring style fittings that do not require thread sealant.
NOTE: For the ROTATING 2072R Models, the hydraulic
fittings are supplied and installed in the ports of the 3” x
10” hydraulic cylinder. The direction of the fittings is
important – it is recommended that you use them as
installed at the factory.
NOTE: ROTATING BALE HAND Mounted on most skid
steer units will require an optional solenoid valve kit
(#832799). This is because most skid steer power units
have only one pair of remote hydraulic outlets.
NOTE: On ROTATING BALE HAND models the hoses to
the 3” x 10” clamp arm cylinder run thru the hole in the
main pivot. They connect to fittings in a plate at the rear
of the pivot assembly. Hydraulic hoses from the hydraulic
remote connections on the power unit, connect to the fit-
tings on the back side of this plate. Check page 29 to view
the schematic drawing.
Because the length of hose required to go from the
attachment to the location of the power units remote
hydraulic outlets can vary greatly, the hoses are not sup-
plied.
Route the hoses back to your power unit control valve.
Be sure to allow a loop of hose just behind the attach-
ment to allow for the tilt angles that will be encountered.
Make sure that the hoses are routed so they will not be
pinched or snagged by attachment pivot arms, loader, or
tractor parts. Fasten the hoses securely so they will
remain in the correct position and not drop down where
they could be pinched or sheared.
NOTE: The main pivot between the mounting frame and
the rotating head has been lubricated at the factory. Keep
this pivot point well lubricated. There are two grease
zerks on this pivot.
GREASE THE CLAMP ARM PIVOT POINTS
Check all bolts and hydraulic fittings. Make sure they are
tightened properly.
Operate the clamp arms several times to work the air
out of the system. If you have the rotating Bale Hand,
rotate the unit back and forth several times.
Check the hydraulic hoses and make sure they are not
pinched or stretched tight when operating the Bale Hand
and loader.
DANGER