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MODEL 600 DOUBLE PLANETARY 

SPINDLE DRIVE SERVICE MANUAL

  THIS SERVICE MANUAL IS EFFECTIVE:

 

S/N:25000 TO CURRENT

 

DATE:02/01/1996 TO CURRENT

 VERSION: 

SM600LS2-AG

!

WARNING: While working on this equipment, use safe lifting procedures, 
wear adequate clothing and wear hearing, eye and respiratory protection.

NOTE:

 Individual customer specifications (mounting 

case, output shaft, brake assembly, etc.) may vary from 
exploded drawing and standard part numbers shown. 
If applicable, refer to customer drawing for details.

Summary of Contents for 600

Page 1: ...600LS2 AG WARNING While working on this equipment use safe lifting procedures wear adequate clothing and wear hearing eye and respiratory protection NOTE Individual customer specifications mounting case output shaft brake assembly etc may vary from exploded drawing and standard part numbers shown If applicable refer to customer drawing for details ...

Page 2: ...TED LOAD N LOCK SHAFT RETENTION SYSTEM U S PATENT NO 5746517 MODEL 600L SPINDLE OUTPUT NOTES J BEARING PRELOAD DETERMINES QUANTITY OF SHIMS SEAL KIT P N 60 016 2101 INCLUDES 3 EA ITEM 33 O RINGS 1 EA ITEM 49 SEAL AND 1 EA ITEM 50 SEAL BOOT 58 X600LS2 AD DATE 06 13 07 EFFECTIVE S N 75300 UP EFFECTIVE DATE 06 19 07 UNITS MANUFACTURED PRIOR TO S N 75300 UTILIZE OBSOLETE P N 60 004 1301 FOR ITEM 22 US...

Page 3: ... 60 004 1482 01 160 0500 01 103 0210 01 150 1580 01 207 0100 01 102 0190 01 103 0190 01 105 0510 01 112 0340 01 112 0350 60 004 1272 60 004 1352 01 150 1590 01 406 0020 01 207 0030 01 215 0010 01 406 0010 01 216 0030 01 201 0530 98 005 1141 60 004 1523 01 166 0350 1 2 139 76 1 110 08 1 PART NUMBER 60 004 4122L 60 004 3034 60 004 3044 PART NUMBER 60 004 4122L 60 004 3034 60 004 3044 60 004 1213 60 ...

Page 4: ...140 synthetic Note Ambient temperature is the air temperature measured in the immediate vicinity of the gearbox A Gearbox exposed to the direct rays of the sun or other radiant heat sources will operate at higher temperatures and therefore must be given special consideration The max operating temp must not be exceeded under any circumstances regardless of ambient temperature Recommended ambient an...

Page 5: ... heel bar or pull er if using a heel bar be sure not to pry against the cage of the inner spindle bearing 25 Remove the split ring segments 35 and shims 15 Caution Since the shaft is no longer positively retained care should be taken to avoid injury Care should also be taken not to damage it while pressing through base 2 Place base 1 exterior side down on a plate or table Press output shaft out bo...

Page 6: ...e input gear 17 Compound primary 76 1 ratio and up 5C a The planet gears will now need to be timed Refer to the diagram appropriate for your unit s gear ratio at right The planet gears each have a timing mark usually a round punch mark stamped into the surface which is shown as a circle on the diagram b As seen from above start with the top planet gear with it s timing mark pointing straight down ...

Page 7: ...Seals Installation Instructions courtesy Caterpillar Inc Seal Assembly Contents 2 Metal Seal Rings 2 Rubber Toric Rings Terminology 1 Seal Ring 6 Seal Ring Face 2 Rubber Toric 7 Seal Ring Ramp 3 Housing Retainer Lip 8 Seal Ring Retaining Lip 4 Housing Ramp 9 Installation Tool Optional 5 Seal Ring Housing Base Shaft 4 3 7 5 2 8 4 8 2 6 7 2 1 ...

Page 8: ...nosol or any other liquid that leaves an oil film or does not evaporate quickly Inspection of Worn Seals Seals wear in an axial rather than radial direction as depicted in Figure Y The total thickness of the flange is usable wear ma terial on the formed seal rings and good seal performance can generally be expected until the flange is completely worn away Remaining service life can be estimated by...

Page 9: ...f the toric will result in seal failure If correct installation is not apparent remove seal from the housing and repeat the process The rubber toric must never slip on the ramps of either the seal ring or the housing To prevent slippage allow adequate evaporation time for the lubricant before proceeding with further assembly Once correctly in place the rubber toric must roll on the ramp only 4 Wip...

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