Fruehauf ArgoMax, Руководство пользователя - Журнал технического обслуживания, Страница: 37 / 64

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DOUBLE ARTICULATION REAR DOOR
• Door frame:
⇒ locked position: position the pin in the frame axis (fig.)
⇒
released position:
position the pin in the shaft connecting the bottom of the
hook to the shaft (fig.)
• Oscillating function (tailgate or universal door):
⇒ make sure the door frame is released
⇒ opening should occur when the cylinder reaches 1.5 expansion maximum
⇒ if the rear frame does not open, stop tipping immediately without any jolts,
lower the tipper body and have the rear frame hook opening adjusted.
• 2 leaf function (universal door only):
⇒ make sure the door frame is locked
⇒ release the doors,
⇒ fold back the doors and hook them to the tipper body sides before tipping
TIPPERS >
EQUIPMENT AND OPTIONS
When releasing the doors, and before opening them, make sure
to stand away from possible falling materials. Beware of the
sudden opening of the handling components or the doors that
may be the result of materials pushing against the doors.
Locked frame
Released frame
HYDRAULIC REAR DOOR
• Single action
The tractor does not require any specific hydraulic installation.
A sequence valve gives the opening of the door priority before tipping.
Door frame locking: position the quarter turn valve on locking.
• Double action
The tractor needs a double action hydraulic manifold for the door.
The opening of the door is separate from the raising of the tipper.
Door frame locking:
do not operate the door opening control
Before any tipping operations, make sure the door is raised.
If there are difficulties locking the door, make sure the assistance
circuit is set to 40 bars.
(
REGULAR MAINTENANCE AND CHECKS - TIPPER SUPPLEMENT
)