H&S 5134, Руководство оператора

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OVERLOAD PROTECTION
When shear bolt failure is detected, stop all operation and follow the EMERGENCY SHUTDOWN
PROCEDURE.
UNLOADING & SPREADING
Packed Material
To unload and spread packed material and prevent unnecessary stress on the drive line components,
observe the following guidelines:
1. Make sure the auger is completely lowered.
2. Engage the tractor PTO at as low an RPM as possible. Then, slowly bring the PTO up to the rated
RPM.
3. Raise the discharge gate until it is about 1/3 open.
4. Select the desired tractor gear and begin spreading. To achieve the desired coverage, adjust the
discharge gate and/or travel speed.
5. When spreading material which is susceptible to bridging, the auger should be cycled up and
down, frequently, to provide a more consistent feeding of material into the expeller.
NOTE: Do NOT exceed the 1000 RPM operating speed .
OPERATION
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The following are probable causes for discharge expeller shear
bolt failure:
1. PTO is being engaged while RPM’s are too high.
2. A foreign object is present in the expeller.
3. Overfeeding of the expeller due to improper discharge
gate adjustment.
4. Gate is being raised when spreading liquid material,
before expeller is up to operating speed.
Shields open for viewing
A single 5/16” x 2” grade 8 shear bolt with lock nut on the overrunning
clutch of the PTO is used to provide overload protection on the 5134
Top Shot . Additional shear bolts are stored on the brackets of the
gearbox reduction.