BIRO EMG-32, Руководство по эксплуатации и список запасных частей

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B. LUBRICATION continued
3. BEARING HOUSING: The main bearings are housed in an enclosed and sealed journal box. Re-lubricate
semi-annually with a good grade of bearing grease. Do not over-grease.
4. MIXER TRANSMISSION: Oil in the mixer transmission should be changed after the first four (4) weeks
of operation. This is to remove the “run-in” oil and also any small metal shavings that may have been
generated during the mating of the gears. After the intial oil change, subsequent changes should be
performed every six (6) months. After draining the oil, refill the unit to the “level” plug on the back side
of the transmission with petroleum-based #8 gear oil.
5. PROCEDURE FOR REPLACING OIL IN
WINSMITH MIXER TRANSMISSION:
a. Unplug mixer/grinder from power source and perform lockout/tagout procedures.
b. Remove rear drive or access cover.
c. Remove breather plug from top of transmission and oil level plug from back side of transmission.
e. When all oil has drained, clean the drain plug and replace in the transmission.
f. Refill transmission with petroleum-based #8 gear oil or equivalent until oil appears at bottom of oil
level hole. For applications that involve severe ambient temperature extremes, Winsmith recommends
the use of Synthetic Lubricants such as: Texaco Vanguard 460, Mobile SHC 630, and Mobile SHC 634.
These gear reducers contain 0.9 QT. of lubricant.
d. With a container in place to catch old oil, remove the drain plug from the bottom of the transmission.
g. Replace breather and oil level plugs.
h. Reinstall rear drive or access cover.
C. MIXER DRIVE CHAIN TENSION
1. Unplug mixer/grinder from power source and perform lockout/tagout procedures.
2. Remove rear drive or access cover.
3. Loosen the four bolts holding the ¾ HP motor and transmission to its mounting plate.
4. Slide transmission to the right.
5. When approximately ⅛” total chain flex has been attained, retighten transmission bolts.
6. Reinstall rear drive cover or access cover.
D. MAIN DRIVE CHAIN TENSION
5.
To Loosen Chain Tension.
Turn motor adjusting studs counterclockwise. Grasp motor and pull toward
adjusting stud. Be sure to turn both adjusting studs the same amount and evenly. Total chain flex should be
⅛ to ⅜”. Be sure to keep motor shaft
parallel
with auger drive shaft.
8
a. Unplug mixer/grinder from power source and perform lockout/tagout procedures.
b. Remove rear drive or access cover.
c. Spray or brush lubricant on inside of chain, slowly and carefully turning the large sprocket by hand.
d. Reinstall rear drive cover.
Recommended types of chain lubricant are those with Molybdenum Disulphide or Graphite added. Also
bonded lubricants such as Dow Corning Molykote 321R or equivalent are excellent for open chains. The
lubricant should be of a viscosity whereby it will “flow” somewhat and penetrate the internal working
surfaces. Thick stiff greases are of little value because they cannot work into moving parts of the chain.
1. Unplug mixer/grinder from power source and perform lockout/tagout procedures.
2. Remove rear drive or access cover.
3. Loosen the four bolts that hold the motor to the frame of the machine.
4. Loosen the lock nuts on the motor adjusting stud.