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CHANGE OF OUTPUT SHAFTS
OIL FILL INSTRUCTIONS - TM-55-1930-209-14P-6_518

TM-55-1930-209-14P-6 Water Purification Barges (NSN 1930-01-234-2165) Chlorination System Manual
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OIL FILL INSTRUCTIONS S30 DT71DT80 Right Angle (Worm) Gearmotor Right Angle (Worm) Gearmotor The  S30  and  SF30  gearmotors  are  filled  by  Eurodrive with a synthetic oil, Mobil Oil SHC 634. The synthetic oil has an extremely long life at high and low temperatures (temp.  range 170°  to -5°  F). The  oil  does  not  have  to  be  changed  during  the  life  of the  gear  reducer,  unless  the  gear  reducer  components wear  severely  or  the  oil  gets  contaminated.    The  unit, therefore, does not have an oil fill plug or drain plug. Oil Filling The units are filled by removing the indicated side of the reducer.  Procedure: 1.  Remove Bolt #13.  (4 on one side) 2.  Remove the section #25 or #26. Note The oil is filled to the level shown below (see dotted line). When the unit has to be taken apart, drain the oil so it can be used again if necessary. Under one (1) of the bolts #13, a copper washer can be found.  It is important to install the washer again, in the proper place, to prevent oil leaks around the bolt. When a synthetic oil cannot be obtained, a 140W gear oil can be used temporarily.  The temperature range of the 140W gear oil is 104°  F to 32°  F. C-FACE MOTOR ADAPTERS - TYPE "LP" C-Face adapters are designed for standard AC motors and DC motors with similar weight.  If a large DC motor has to be Installed  on  a  C-face  adapter  the  motor  base  must  be  adequately  supported  to  remove  the  stress  from  the  housing. Excessive stress can cause housing failure. For additional information about the frame sizes recommended please refer to the Eurodrive Constant Speed Catalog. SCOOP MOUNTS Maximum motor frame sizes recommended for scoops are listed in the Eurodrive Constant Speed Catalog.  If a motor larger than recommended has to be Installed, support the scoop, this will prevent misalignments and premature failure of components. SHAFT MOUNTED REDUCERS MODELS KA, KAF, SA, SAF, FA, FAF. For the above listed shaft mounted reducers, Eurodrive recommends: The use of a light coating of NEVER-SEEZ (or equivalent) on the output shaft. The NEVER-SEEZ lubricant may prevent a rusting and fretting corrosion between the hollow reducer shaft and the shaft of the driven machine.  The lubricant will allow the shafts to be disassembled when necessary. 14







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