model 132l planetary gear drive service manual
Contents
1. SINGLE PLANETARY DOUBLE PLANETARY MODEL 1 32L 4 1 6 1 19 54 1 26 52 1 33 00 1 36 00 300 4 206 RATIOS J 4 42 4 42 7 50 QTY DESCRIPTION 14 421 d6OOL 4 42 16 00 L 14 42 L mo WO eee 6 00 A ROUND FLANGE 13 004 3102 A ROUND FLANGE W BOOT SEAT 13 004 3042 L 1 B SQUARE FLANGE 13 004 3082 P d E RECTANGULAR 13 004 3052 En F FLANGELESS 13 004 3152 AQ ECCENTRIC ROUND FLANGE 13 004 3112 C CUSTOM Lr D1 23T8 6DP SPL 2 25 LG 13 004 4352M de D2 3 000 DIA 5 8 SO KEY 13 004 4312M 2 1 D3 23T 8 16 DP SPL 1 22 LG 13 004 4362M D4 23T 8 16 DP SPL 2 72 LG 13 004 4372M m D5 3 500 DIA 7 8 SQ KEY 13 004 4382M E D6 20T 6 12 DP SPL 4 15 LG 13 004 4342M O S1 SPINDLE SHAFT 13 004 4202M C1 CUSTOM SAE A 2 amp MOD 4BOLT 13 004 1192 13 004 1192 13 004 1222 135 004 1192 113 004 1222 m SAE A 2 amp MOD 4 BOLT W CODE 4 13 004 1252 13 004 1252 13 004 1252 13 004 1222 13 004 1222 18 004 1222 HI 3 4 LSAE B 2 BOLT rr 183 004 1182 138 004 1182 183 004 1232 13 004 1182 13 004 1232 a SAE B 2 amp 4 BOLT W CODE 4 13 004 1202 13 004 1202 13 004 1202 13 004 1232 13 004 1232 13 004 1232 oO SAE C 2 BOLT amp 4 BOLT 13 004 1212 13 004 1212 13 004 1212 13 004 1242 13 004 1242 13 004 1212 13 004 1242 SAE D 4 BOLT2. 45 32 18 4 10 24 38 52 66 79 93 107 121C Note Ambient temperature is the air temperature measured in the immediate vicintiy 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 If your unit was specified shaft up or with a Z option a grease zerk was provided in the base housing For shaft up operation the output bearing will not run in oil and must be grease lubricated Use a lithium based or general purpose bearing grease sparingly every 50 operating hours or at regular maintenance intervals Over greasing the output bearing should be avoided as it tends to fill the housing with grease and thicken the oil ESKRIDGE MODEL 132L OIL CAPACITIES Operating Position Oil Capacity Oil Level Single Double stage i Horizontal Shaft 3 0 pints 1 4 To horizontal centerline of gear drive Vertical Shaft Pinion Up 5 0 pints 2 4 To side port on ring gear r L Vertical Shaft Pinion Down 5 0 pints 2 4 To midway on upper ug primary gear set ESKRIDGE PART NUMBER INTERPRETATION Note All non custom Eskridge Geardrives are issued a descriptive part number which includes information regard ing the Model means of shaft retention base style shaft style input mounting input shaft size
3. 0 J v 25A 8 BOLTS COVER 01 150 1670 FOR 13 004 1402 COVER USE 01 150 1710 SHCS 25B 8 LOCKWASHERS COVER 01 166 0010 FOR 13 004 1402 COVER DO NOT USE LOCKWASHERS 25C 16 BOLTS RING 01 150 1460 25D 16 HARD WASHERS RING 01 166 0120 30 PLUGS GREASEZERK De 30A 1 PLUG COVER 01 207 0070 30B 2 PLUG RING 01 207 0041 30C 1 1 4 NPT SOC HD 01 207 0020 GREASE FITTING 01 215 0040 35 MISCELLANEOUS I I I oor 35A SHIMS 80 004 1151 QUANTITY DETERMINED BY PRELOAD REQUIRED AND PART STACK UP 35B 1 SPLIT RING 81 004 8101 35C 1 LOCK RING 81 004 81 11 35D 1 RETAINING RING 01 160 0040 BAE D COVER IS SOLD ONLY WITH A CODE 9 13 T 8 16 INPUT GEAR Eskridge Inc Olathe Ks 913 782 1238 www eskridgeinc com LUBRICATION amp MAINTENANCE Using the chart below determine an appropriate lubricant viscosity Use only EP extreme pressure or API GL 5 designated lubricants Change the lubricant after the first 50 hours of operation and at 500 hour intervals thereafter The gear drive should be partially disas sembled to inspect gears and bearings at 1000 hour intervals Recommended ambient and operating temperatures for conventional and synthetic gear lubricants 50 25 0 25 50 75 100 125 150 175 200 225 250 F 80W90 conventional 75W90 conventional 85W140 conventional i Min Ambient operating temp Max Ambient temp Max Operating temp
4. 13 004 1052 13 004 1042 13 004 1042 13 004 1052 7B 3 PLANET GEAR PRI 13 004 1102 13 004 1102 13 004 1122 13 004 1112 13 004 1112 13 004 1122 7C 3 PLANET SHAFT PRI 13 004 1021 7D 3 BRG PRI PL 01 105 0590 7E 6 THRUST WASHER PLANET 81 004 1561 TE 3 ROLL PIN PRI PL 1 8 X 7 8 01 153 0180 12 1 RING GEAR 81 004 2362 14 THRUST WASHERS amp THRUSTBRGS 0 LL 14A 1 CARRIER THRUST WASHER 81 004 2711 14B 1 CARRIER THRUST WASHER 81 004 2711 81 004 2711 81 004 2711 81 004 2711 14C 1 INPUT THRUST WASHER 81 004 2883 81 004 2701 81 004 2701 81 004 2701 14D 1 THRUST WASHER SGL PL 01 112 0080 14E 1 BEARING d ee 01 112 0220 01 112 0220 01 112 0220 14F 2 THRUSTRACE ff 0 000 em 01 112 0230 01 112 0230 01 112 0230 16 1 SEAL KIT 13 016 2051 Contains Items 16A 16B and 16C 13 016 2101 SEAL KIT contains only items 16A and 16B 16A 1 SHAFT SEAL 01 405 0690 16B 2 O RING 01 402 0420 16C 1 SEAL RUBBER DIRT BOOT 01 406 0050 DIRT BOOT IS USED ON THE 1 SPINDLE SHAFT WITH A 13 004 3042 OR 13 004 3052 BASE 20 OUTPUT SHAFT BEARINGS J 20A 1 OUTER CONE 01 102 0260 20B 1 OUTER CUP 01 103 0260 20C 1 INNER CONE 01 102 0030 20D 1 INNER CUP 01 103 0030 25 HARDWARE
5. overall ratio and various available options For a detailed breakdown of this information please refer to Eskridge product specifica tion sheets found at http www eskridgeinc com geardrives gearprodspecs html The 132L is no longer sold for new applications and the part number description is not available on the web Use the 130L information to aid in interpreting the part number For new applications consider the 133L which has a large shaft like the 132L and it has higher load rated planet bearings which give a longer life in most applications Model 132L service manual SM132LD2 AD Page 3 Eskridge Inc Olathe Ks 913 782 1238 www eskridgeinc com Unit Teardown Scribe a diagonal line across the outside of the unit from the cover 3 to the base 1 before disassembly to aid in the proper positioning of pieces during reassembly Remove drain plugs 30B and drain oil from unit The oil will drain out more quickly and completely if warm Remove the 8 3 8 16 cap screws 25A and lockwashers 25B Remove the cover 3 thrust washer s bearing s 14C or 14E amp 14F OR 14B 14C 14D amp 35D and in put gear 4 Inspect o ring 16B discard if damaged or deformed Lift the planet carrier assembly out of the unit Remove secondary carrier assemblie Remove ring gear 12 if necessary by removing the 16 1 2 13 12 point cap screws 25C amp 25D Inspect the gear to base O ring 16B as before discard if damaged or de
6. 15 ESRRIDGE MODEL 132L PLANETARY GEAR DRIVE SERVICE MANUAL WARNING While working on this equipment use safe lifting procedures wear adequate clothing and wear hearing eye and respiratory protection THIS SERVICE MANUAL IS EFFECTIVE NOTE Individual customer specifications mounting S N 48501 TO CURRENT case output shaft brake assembly etc may vary from DATE 8 31 00 TO CURRENT exploded drawing and standard part numbers shown VERSION SM132LD2 AD If applicable refer to customer drawing for details a m di a xe J amp ALL 33 1 amp 45 1 USED WITH ALL BUT 36 1 CODE 4 INPUT amp ALL 33 1 amp 45 1 SINGLE PLANETARIES ONLY USED WITH 650 36 1 CODE 4 INPUT oe we X132LD2 AE P E C N 2790 EQUIPPED WITH PATENTED LOAD N LOCK SHAFT RETENTION SYSTEM Page 1 of 2 U S PATENT NO 5746517 Effective date 8 31 00 X132LD2 AE DATE 11 19 07 Effective serial 48502 Model 132L service manual SM132LD2 AD Page 1 Eskridge Inc Olathe Ks 913 782 1238 www eskridgeinc com Page 2 of 2 Effective date 8 31 00 Effective serial 48502 X132LD2 AD
7. Using a splined shaft to drive the input gear 4 ensure that the unit spins freely 10 Fill the unit to the proper level as specified with recommended gear oil refer to chart page 3 after unit is sealed with brake and or motor The gearbox is now ready to use Model 132L service manual SM132LD2 AD Page 5 Eskridge Inc Olathe Ks 913 782 1238 www eskridgeinc com
8. W CODE 9 x 138 004 1412 oc CODE 2 INPUT 13 T 16 32DP __ 13 004 1292 13 004 1292 13 004 1312 13 004 1302 13 004 1312 D CODES3 INPUTSAE1 6B 13 004 1322 13 004 1322 13 004 1472 13 004 1332 113 004 1472 2 4 1 CODE 4 INPUT 14 T 12 24 DP 13 004 1372 13 004 1382 13 004 1342 13 004 1342 13 004 1362 13 004 1352 13 004 1362 amp CODE5 INPUT15T16 22DP 13 004 1452 13 004 1452 13 004 1802 13 004 1442 113 004 1802 CODE 9 INPUT 13 T 8 16 DP 13 004 1402 13 004 1462 5 1 CARRIER ASSEMBLY SECONDARY 13 005 2001 13 005 2011 13 005 2001 13 005 2011 13 005 2001 13 005 2011 13 005 2011 13 005 2011 SA 1 CARRIER SEC 13 004 1062 13 004 1072 138 004 1062 13 004 1072 13 004 1062 13 004 1072 13 004 1072 13 004 1072 5B 3 PLANET GEAR SEC 13 004 1082 13 004 1092 112 004 1082 13 004 1092 13 004 1082 13 004 1092 13 004 1092 13 004 1092 5C 3 PLANET SHAFT SEC 81 004 0061 5D 6 BRG SEC PL 01 105 0500 5E 6 THRUST WASHER PLANET 81 004 1561 5F 3 ROLL PIN SEC PL 3 16 X 7 8 01 153 0210 6 1 SUN GEAH 13 004 1142 13 004 1152 13 004 1142 13 004 1152 13 004 1152 13 004 1152 7 1 CARRIER ASSEMBLY PRIMARY 13 005 2021 13 005 2021 13 005 2041 13 005 2031 13 005 2031 13 005 2041 7A 1 CARRIER PRI e 13 004 1032 13 004 1032
9. formed The unit is now disassembled into groups of parts The area s requiring repair should be identified by thorough inspection of the individual components after they have been cleaned and dried Carrier Assembly Teardown Rotate planet gears 7B pri 5B sec to check for abnormal noise or roughness in bearings 7D pri 5D sec If further in spection or replacement is required proceed as follows Drive roll pins 7F pri 5F sec completely into the planet shafts 7C pri 5C sec Slide planet shafts 7C pri 5C sec out of carrier 7A pri 5A sec Remove planet gears 7B pri 5B sec washers 7E pri 5E sec and bearings 7D pri 5D sec from carrier 7A pri 5A sec Inspect the planet gear 7B pri 5B sec bearing bore and plan et shaft 7C pri 5C sec and bearings 7D pri 5D sec Check for spalling bruising or other damage and replace components as necessary Remove roll pins 7F pri 5F sec from planet shafts 7C pri 5C sec using a 1 16 pri 3 16 sec inch pin punch Carrier Reassembly Insert the bearings 7D pri 5D sec into the planet gears 7B pri 5B sec Place a planet washer 7E pri 5E sec on top and bottom of planet gear and slide into carrier 7A pri 5A sec Planet shafts 7C pri 5C sec should be in stalled with chamfered end of 1 16 pri 3 16 sec inch roll pin hole towards outside diameter of carrier 7A pri 5A sec this will ease alignment of holes while inserting roll pins 7F pri 5F sec Drive roll pi
10. n 7F pri 5F sec into the carrier hole and into plan et shaft to retain parts Repeat for remaining planet gears Base Subassembly Teardown 1 Remove the lock ring 35C using a heel bar or puller if using a heel bar be sure not to pry against the cage of the inner output shaft bearing 20C Remove the split ring segments 35B and shims 354A Caution Since the shaft is no longer positively retained care should be taken to avoid personal injury Care should also be taken not to damage it while pressing through base Note Removing the shaft from the base assembly damages the shaft seal and the seal will need to be replaced 2 Place base 1 external side down on a plate or table Press output shaft out bottom of base by applying a load to internal end of shaft until it passes through inner shaft bearing cone 20C 3 A gear puller may be used to remove the outer bearing cone 20A from the shaft 2 If reusing old bearing cone do not pull on or damage roller cage Remove the shaft seal 16A for replacement 4 Lubricate inner lip of new shaft seal 16A and slide it onto the shaft 2 until it fits snugly over the shaft seal diameter with the open side toward the inside of the gear drive Note Press bearing cone onto output shaft by pressing on inner race only DO NOT press on roller cage as it may damage bearing 5 Inspect inner and outer bearing cups 20D amp 20B If cups are damaged drive them out using a b
11. rass drift and utiliz ing the bearing knock out notches in the base 1 Base Reassembly 1 Clean all foreign material from any magnetic oil plugs lo cated on base 1 2 Place base 1 exterior side up on work table 3 Apply a layer of lithium or general purpose bearing grease to the roller contact surface of outer bearing cup 20B 4 Press outer bearing cone 20A onto the shaft until it seats against the shoulder 5 Place the shaft 2 with the bearing 20A into the base 1 6 Flip shaft base assembly and apply lithium or general purpose bearing grease to roller con tact surface of the inner cup 20D then press inner bearing cone 20C onto shaft 2 until it seats against inner bearing cup 20D 7 Prior to installation of the shaft seal 16A the pre load may result in a rolling torque which varies be tween 50 to 350 in lb The bearing preload should be tailored to your application a low speed application may require a high pre load while high speed applications usually benefit from low pre load Adding shims 35A will increase the pre load on the bearing set Determine your pre load requirement and install shims to obtain this pre Model 132L service manual SM132LD2 AD Page 4 Eskridge Inc Olathe Ks 913 782 1238 www eskridgeinc com load Install the Load N Lock segments 35B over the shims 35A and into the groove in the shaft 2 Finally install the lock ring 35C over the segment
12. s 35B All subassembly service or repairs should be complete at this time Continue to Unit Assembly to complete unit buildup Unit Assembly 1 Install the secondary carrier assembly 5 onto the output shaft align the splines of the carrier 5A with the output shaft 2 splines and slide the carrier onto the shaft 2 Lubricate o ring s 16B and install on the base 1 pilot and cover 3 pilot Caution Hold ring gear s by outside diameter or use lifting de vice to prevent injury 3 Align gear teeth of secondary ring gear 12 with the gear teeth ofthe planet gears BB and place on base then align mounting holes of ring gear with holes in base Use the scribed line made during disassembly for reference 4 Install and torque the 16 1 2 13 12 point counter sunk head cap screws 25C with hard washers 25B The torque for the cap screws 110 ft lb dry 90 ft Ib if the fasteners are lubri cated 5 Install the primary carrier assembly 7 and sun gear 6 into the secondary carrier 6 Install the input gear 4 7 Install the thrust bearing set Either 14C or 14E amp 14F or 14B 14C 14D amp 35D Refer to exploded view for details 8 Noting the scribed line made during disassembly with lubricat ed o ring in place align and install the cover 3 Install the 8 3 8 16 hex head cap screws and lockwashers 25A and 25B Tighten to a torque of 45 ft Ib dry 35 ft Ib if the fasteners are lubricated 9
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