Alltech Keenan MechFiber350, Руководство оператора

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KEENAN
MechFiber350 and 370 Operator’s Manual
63
Revision D01 21
st
May 2019
9. Horsepower requirement is too high Check body blade and top knife sharpness.
Machine overloaded.
Bale handler tines may be set too low.
10. Machine is not chopping Blades blunt.
Not enough material in body, or material is not
heavy enough. Try adding more material, or, in the
case of hay/straw, add water or a fork of silage to
weigh it down.
Machine overloaded.
11: Machine breaks ASA140 link Check chain alignment of large sprocket, tolerance
+/- 2 mm.
Check chamfer on edge.
Check roll pins used in joiner link.
Check idler tension.
12: Bale goes in too quickly If the bale goes into the machine too quickly, it may
place an unnecessary load on the tractor and drive
line, slowing overall mixing time, since the body
blades
don’t chop long, fibrous material as
efficiently as the top knife. Check tine buffers and
tine-to-top-knife gap.
13: Excessive hitch wear If excess hitch wear is noted, check:
-Speed of use; hitch rated for a maximum of 25
km/h.
-Hitch is level on tractor.
-Fit of hitch and lubrication.
-Wear on tractor hitch.
-Brake operation
—
should match tractor brakes.
-For excessive movement (which means it is not
tight on pin/hitch).
14: Leaking valve chest (where fitted)
Check oil is only flowing from pressure “P” side to
tank “T” side. Reverse-pressuring the valve check
will damage the seals. Adding a one-way valve on
the return pipe will prevent this.
15: Leaking oiler If oiler leaks or loses oil, check the one-way valves
in the oiler housing. Fit restrictor fitting to pressure
line, which will smoothen out any power surges in
the line and protect servo.
16: Excess oil on chains Adjust oiler. The volume of oil sent to the chains
when the VFC-door is operated may be adjusted by
turning the set screw on the base of the oiler.
The oiler operates on the closing stroke of the
VFC-door. Therefore, the drive line should be left
running for a period after the VFC-door is
closed to allow the oil to fully cover the chain.