Small Parallel Index Drives - Industrial Motion Control, LLC
Contents
1. and ream four dowel pin holes into the input shaft using the cams as a jig If vou are still using the old input shaft or cams it will be necessary to drill and ream new holes approximatelv 90 degrees to the existing dowel holes in the cam DO NOT USE THE EXISTING DOWEL HOLES This note does not applv to the 250P or 387P 7 Reinstall input shaft and apply General Electric silicone rubber RTV 6 on all sealed surfaces including the out cartridge 8 Reinstall the upper housing section using Permatex Sealant between halves Tighten capscrews and install dowel pins 9 Drill and dowel input cartridges to the housing aligning the new match markings 10 Install new oil seals as described in the General Service Manual 11 Fill Index Drive with the recommended oil see General Service Manual to the level indicator Too high an oil level will cause no damage Too low a level mav result in unit failure HOW TO ORDER PARTS Please refer to parts list shown in this manual This parts list is for a standard Index Drive If you feel vour drive is nonstandard or vou are in doubt vou should contact CAMCO Customer Service at 847 459 5200 and request a Bill of Material for your specific unit based on serial number CAMCO maintains records on all units for a period of ten years You may order parts per the standard Bill of Material even if your unit is nonstandard CAMCO s order entry people will review the closed file based on the2. CARTRIDGE OPEN OUTPUT CARTRIDGE OPEN ECC SHCS 3 8 16 X 4 AIR VENT BREATHER SHIM 002 THK SHIM 005 THK SHIM 010 THK SHCS 1 4 20 X 5 8 OIL SEAL C R 9838 SHIM 002 THK SHIM 005 THK SHIM 010 THK BEARING CUP 07196 BEARING CONE 07100 BEARING CUP 07196 BEARING CONE 07100 MAGNETIC PLUG SPACER OUTPUT SSS CUP PT 10 32 X 5 16 CAM FOLLOWER 7 8 DIA CAM FOLLOWER 1 DIA STUD FOR 7 8 DIA FOLLOWER STUD FOR 1 DIA FOLLOWER RETAINING RING N5000 375 OIL SEAL C R 25091 BEARING CONE L610549 BEARING CUP L610510 SHCS 1 4 28 X 1 1 2 SPECIAL LARGE HEAD CAPSCREW OIL SEAL C R 9838 DOWEL PIN 5 16 X 5 8 SIGHT GLASS SPACER INPUT KEY 1 4 SQ X 1 5 16 LG 512P amp 662P PARTS LIST FOR 512P INDEX DRIVE STANDARD CONFIGURATION ITEM NO PART NUMBER 28D0896011002 28D0896011002 28L13176011002 28L21114011002 28D08969021002 28D08969021002 28L13176021002 28L21114021002 28B08970004006 28B08971004008 28K18742004008 28K15308004008 28K13108004002 28C03222007002 28C03221007001 83C05414007001 80C02941007001 80C02941007001 80L03545007002 80L03545007002 28C08972008001 28C08973008002 28K26354003012 28K26352003011 28K26353003011 28K26355003022 95A26000840000 95A33000010000 28A02522018800 28A02522028800 28A02522028800 95A26000390000 84D07329220000 28A02522018800 28A02522028800 28A02522038800 86D07328280022 86D07328280021 86D07328280022 86D07328440021 DESCRIPTION HOUSING 4 85 C D
3. Drives models 250P 387P 512P amp 662P The manual is to be used in conjunction with the General Service Manual which describes the lubrication and general maintenance of CAMCO Index Drives An exploded view of your specific Index Drive is included in this manual Also included is a complete Bill of Materials for your convenience in identifying and ordering spare or replacement parts Some users of Index Drives have the facilities and trained personnel to accomplish service repair You must determine the extent to which intricate servicing should be done in your facility When in doubt CAMCO recommends that CAMCO trained servicemen make the repairs WARNINGS AND CAUTIONS Statements in this manual proceeded by the words WARNING or CAUTION and printed in italics are very important We recommend you take special notice of these during service or repair WARNING Means there is the possibility of personal injury to yourself or others CAUTION Means there is the possibility of damage to the CAMCO unit OIL SEAL REMOVAL The only repair possible without disassembly of the indexer is replacement of oil seals To remove oil seals drill a number of holes into the case of the seal The seal may then be removed with a pointed tool Be sure to remove all metallic chips created during the drilling of removal holes A new seal may be installed as outlined in the Oil Seal Installation Recommendations section of the General Se
4. VERTICLE HOUSING 4 00 C D OUTPUT HORIZINTAL OVER INPUT HOUSING 4 00 C D OUTPUT HORIZINTAL UNDER INPUT HOUSING 4 81 C D OUTPUT HORIZONTAL EVEN INPUT HOUSING 4 81 C D OUTPUT VERTICLE HOUSING 4 81 C D OUTPUT HORIZONTAL OVER INPUT HOUSING 4 81 C D OUTPUT HORIZONTAL UNDER INPUT CAM SPECIFY NUMBER OF STOPS AND INDEX TIME CONTACT CAMCO FOR ASSISTANCE ORDER IN MATCHED SETS FOLLOWER WHEEL 6 HOLE 7 8 FOLLOWER FOLLOWER WHEEL 8 HOLE 7 8 FOLLOWER FOLLOWER WHEEL FOR OSCILLATORS FOLLOWER WHEEL 6 HOLE 1 FOLLOWER FOLLOWER WHEEL 8 HOLE 1 FOLLOWER INPUT SHAFT SGL EXT W O REDUCER INPUT SHAFT DBL EXT W O REDUCER INPUT SHAFT SGL EXT FOR R250 RED INPUT SHAFT DBL EXT FOR R250 RED OUTPUT SHAFT SGL EXT OUTPUT SHAFT DBL EXT CARTRIDGE CLOSED ECC PARTS LIST FOR 387P CONTINUED 26B01553003112 26B01552003121 26B01048003122 95A26000820000 95A33000010000 26B01052018800 26B01052028800 26B01052038800 95A26000390000 84D07329130000 26B01052018800 26B01052028800 26B01052038800 86D07328170022 86D07328170021 86D07328170022 86D07328170021 95A33003010000 26B01051049000 95A26005380000 82B08417020002 82B08417070002 26A03288009800 26J10593009800 95A33029760000 84D07329460000 86D07328530021 86D07328530022 95A26016260000 95A08089000000 84D07329130000 95A26007330000 95A33001010000 26B01051019000 025K131 Indicates parts supplied with Spare Parts Kit 387P SPK CARTRIDGE CLOSED OUTPUT
5. following information and supply you with the correct part REQUIRED INFORMATION 1 Original purchase order number if available 2 Customer name original purchaser of drive 3 Model number located on name plate 4 Serial number located in name plate 5 Approximate date of purchase TO ORDER PARTS contact CAMCO Order Entry Department Wheeling Illinois Phone 847 459 5200 or FAX 847 459 3064 A Describe the parts required and the 14 digit part number as listed in the Standard Bill of Materials of a Special Bill of Materials pertaining to your unit State if you are using a Standard or Special bill of material B Give as much of the above required information as possible ON WARRANTY Replacement parts CAMCO will send freight prepaid via most practical means CAMCO will issue a Returned Material Authorization Number RMA for the return of defective parts for inspection CAMCO will bill customer for repair parts When inspection of returned parts has been completed and determined to be a warranty problem CAMCO will issue a credit to the customer for the repair parts and freight charges ON NON WARRANTY Replacement or spare parts with approved credit are sent F O B our plant Wheeling Illinois 250P amp 387P 1 ff SR 29 FV GA 3 M H RE SR r E Bey l i ES PARTS LIST FOR 250P INDEX DRIVE STANDARD CONFIGURATION ITEM NO PART NUMBER 24C1795901
6. 0000 84D07329590000 86D07328680021 86D07328680022 95A26016480000 95A08089000000 84D07329290000 95A26007530000 95A33001010000 95A26017330000 95A26007340000 28A09012009000 Indicates parts supplied with Spare Parts Kit 512P SPK MAGNETIC PLUG SPACER OUTPUT SSS CUP PT 10 32 X 3 8 CAM FOLLOWER 1 1 4 DIA CAM FOLLOWER 1 1 2 DIA STUD FOR 1 1 4 DIA FOLLOWER STUD FOR 1 1 2 DIA FOLLOWER RETAINING RING N5000 462 OILSEAL C R 32540 BEARING CONE L116149 BEARING CUP L116110 SHCS 3 8 24 X 1 1 4 SPECIAL LARGE HEAD CAPSCREW OIL SEAL C R 16368 DOWEL PIN 7 16 X 1 SIGHT GLASS HHCS 3 8 24 X 2 DOWEL PIN 5 16 X 3 4 SPACER OUTPUT PARTS LIST FOR 662P INDEX DRIVE STANDARD CONFIGURATION ITEM NO PART NUMBER 30D09026011004 30D09026011004 30L15313011004 30C36019011004 30D09026021004 30D09026021004 30L15313021004 30C36019021004 30C09027004006 30C09107004008 30L17891004006 30L16226004008 30L12966004002 30B02653007001 DESCRIPTION HOUSING 6 28 C D OUTPUT HORIZONTAL EVEN W INPUT HOUSING 6 28 C D OUTPUT VERTICLE HOUSING 6 28 C D OUTPUT HORIZINTAL OVER INPUT HOUSING 6 28 C D OUTPUT HORIZINTAL UNDER INPUT HOUSING 7 73 C D OUTPUT HORIZONTAL EVEN INPUT HOUSING 7 73 C D OUTPUT VERTICLE HOUSING 7 73 C D OUTPUT HORIZONTAL OVER INPUT HOUSING 7 73 C D OUTPUT HORIZONTAL UNDER INPUT CAM SPECIFY NUMBER OF STOPS AND INDEX TIME CONTACT CAMCO FOR ASSISTANCE ORDER IN MATCHE
7. 1002 24C17959011002 24L17832011002 24J21358011002 24C17959021002 24C17959021002 24L17832021002 24J21358021002 24B08867004006 24B08868004008 24K11871004002 24B08897007002 24B17627007001 81B19913007001 24K12226007002 24B17628008001 24B08865008002 24B17670003112 24B17669003111 24B17668003512 24B17958003122 95A26000480000 95A33000010000 24A17961018800 24A17961028800 24A17961038800 95A26003210000 84D07329050000 24A17674018800 24A17674018800 24A17674018800 86D7328060022 86D07328060021 86D07328070022 86D07328070021 95A33003010000 95A26005100000 82B08417010002 82J13456000002 DESCRIPTION HOUSING 2 75 C D OUTPUT HORIZONTAL EVEN W INPUT HOUSING 2 75 C D OUTPUT VERTICLE HOUSING 2 75 C D OUTPUT HORIZINTAL OVER INPUT HOUSING 2 75 C D OUTPUTHORIZINTAL UNDER INPUT HOUSING 3 25 C D OUTPUT HORIZONTAL EVEN INPUT HOUSING 3 25 C D OUTPUT VERTICLE HOUSING 3 25 C D OUTPUT HORIZONTAL OVER INPUT HOUSING 3 25 C D OUTPUT HORIZONTAL UNDER INPUT CAM SPECIFV NUMBER OF STOPS AND INDEX TIME CONTACT CAMCO FOR ASSISTANCE ORDER IN MATCHED SETS FOLLOWER WHEEL 6 HOLE 5 8 FOLLOWER FOLLOWER WHEEL 8 HOLE 5 8 FOLLOWER FOLLOWER WHEEL FOR OSCILLATORS INPUT SHAFT DBL EXT W O REDUCER INPUT SHAFT SGL EXT W O REDUCER INPUT SHAFT SGL EXT FOR R200 RED INPUT SHAFT DBL EXT FOR R200 RED OUTPUT SHAFT SGL EXT OUTPUT SHAFT DBL EXT CARTRIDGE CLOSED ECC CARTRIDGE CLOSED OUTPUT CARTR
8. Automation Robohand FERGUSON CAMEO SERVICE MANUAL SMALL PARALLEL SERIES INDEX DRIVES MODELS 250P 387P 512P 662P WARNING This is a controlled document It is your responsibility to deliver this information to the end user of the CAMCO or FERGUSON product Failure to deliver this could result in your liability for injury to the user or damage to the machine For copies of this manual call your Customer Service Representative at 800 645 5207 TABLE OF CONTENTS Intro dus ON an lea a tag ft tenna 2 Warnings ard Gault OMS i i i i d a A a 2 Oil Seal Removal a be isir at a ida 2 Spare Parts Kit Information sd ocios 2 DESSE rv 2 3 Removing Top HOUSING i i Here Hein 2 3 Cam Follower Inspection and Replacement nn nn 3 Removing Input Shaft ia e a fa 4 Removal or OUPUE Shall a HR ae 4 5 Prior to ReassemDly yia O eee 5 Installing Follower Wheel li si ni re ki a a p 8 RR RR Rn nr rr nn nn 5 Installing Sams SEERE EEE ri EEE 5 6 Installing Output Sassari iaa 6 Installing Input Shasta lap 6 Selling Cam Prelo cara a ee 6 7 How to Order Palatine det it is 7 Exploded Parts Drawing 250P amp 387P e ea 8 Parts List 250P 8 amp 387 Eiern isa 9 10 11 Exploded Parts Drawing 512P amp 662P sia ke 12 Parts List 512P amp 662P Le sei 13 14 15 INTRODUCTION This service manual pertains to the disassembly and assembly of CAMCO s Parallel Series Index
9. D SETS FOLLOWER WHEEL 6 HOLE 1 1 2 FOLLOWER FOLLOWER WHEEL 8 HOLE 1 1 2 FOLLOWER FOLLOWER WHEEL 6 HOLE 1 3 4 FOLLOWER FOLLOWER WHEEL 8 HOLE 1 3 4 FOLLOWER FOLLOWER WHEEL FOR OSCILATORS INPUT SHAFT SGL EXT W O REDUCER PARTS LIST FOR 662P CONTINUED 30B02649007002 80B03518007001 80B03518007001 80B03518007001 80K08000007002 80K08000007002 80K08000007002 80K08000007002 30C09029008002 30C09028008001 30B07731003012 30B07729003011 30B07728003021 30B07730003112 95A26001200000 95A33000010000 30B02669018800 30B02669028800 30B02669038800 95A26000690000 84D07329270000 30B02669018800 30B02669028800 30B02669038800 86D07328340022 86D07328340021 86D07328340022 86D07328440021 95A33003010000 30A02656009000 95A26005530000 82J10188000002 82B08417040002 30J10240009800 30A02650009800 95A33029910000 84D07329670000 86D07328750021 86D07328670022 95A26016600000 95A08116999999 84D07329350000 95A26007630000 95A33001010000 95A26017440000 95A26007620000 30A09030009000 Indicates parts supplied with Spare Parts Kit 622P SPK INPUT SHAFT DBL EXT W O REDUCER INPUT SHAFT SGL EXT FOR 3 RED INPUT SHAFT SGL EXT FOR 3 1 2 RED INPUT SHAFT SGL EXT FOR 4 RED INPUT SHAFT DBL EXT FOR 3 RED INPUT SHAFT DBL EXT FOR 3 RED INPUT SHAFT DBL EXT FOR 3 1 2 RED INPUT SHAFT DBL EXT FOR 4 RED OUTPUT SHAFT DBL EXT OUTPUT SHAFT SGL EXT CARTRIDGE CLOSED ECC CARTRIDGE CLOSED OUTPUT CARTRIDGE O
10. IDGE OPEN OUTPUT CARTRIDGE OPEN ECC SHCS 1 4 20 X 2 1 2 AIR VENT BREATHER SHIM 002 THK SHIM 005 THK SHIM 010 THK SHCS 10 32 X 3 8 OIL SEAL C R 6204 SHIM 002 THK SHIM 005 THK SHIM 010 THK BEARING CUP A5144 BEARING CONE A5069 BEARING CUP A6157 BEARING CONE A6075 MAGNETIC PLUG NOT USED ON 250P SSS CUP PT 6 40 X 3 16 CAM FOLLOWER 5 8 DIA CAM FOLLOWER 3 4 DIA PARTS LIST FOR 250P CONTINUED 24A032286009800 24J11902009800 95A33029520000 84D07329300000 86D07328310021 86D07328310022 95A26000240000 95A26003210000 84D07329080000 95A26007120000 95A33001010000 24A08898009000 018K106 Indicates parts supplied with Spare Parts Kit 250P SPK STUD FOR 5 8 DIA FOLLOWER STUD FOR 3 4 DIA FOLLOWER RETAINING RING N5000 250 OIL SEAL C R 17386 BEARING CONE 13889 BEARING CUP 13830 SHCS 8 32 X 1 BHCS 10 32 X 3 8 OIL SEAL C R 7443 DOWELL PIN 3 16 X 1 2 SIGHT GLASS SPACER INPUT KEY 3 16 SQ X 1 1 16 LG PARTS LIST FOR 387P INDEX DRIVE STANDARD CONFIGURATION ITEM NO PART NUMBER 26D08838011002 26D08838011002 26L11921011002 26L18075011002 26D08838021002 26D08838021002 26L11921021002 26L18075021002 26B08760004006 26B09095004008 26K12231004002 26K24047004006 26K24047004006 26B03212007002 26B03213007001 83B07530007001 83K07865007002 26B08839008001 26B08920008002 26B01054003112 DESCRIPTION HOUSING 4 00 C D OUTPUT HORIZONTAL EVEN W INPUT HOUSING 4 00 C D OUTPUT
11. OUTPUT HORIZONTAL EVEN W INPUT HOUSING 4 85 C D OUTPUT VERTICLE HOUSING 4 85 C D OUTPUT HORIZINTAL OVER INPUT HOUSING 4 85 C D OUTPUT HORIZINTAL UNDER INPUT HOUSING 5 98 C D OUTPUT HORIZONTAL EVEN INPUT HOUSING 5 98 C D OUTPUT VERTICLE HOUSING 5 98 C D OUTPUT HORIZONTAL OVER INPUT HOUSING 5 98 C D OUTPUT HORIZONTAL UNDER INPUT CAM SPECIFY NUMBER OF STOPS AND INDEX TIME CONTACT CAMCO FOR ASSISTANCE ORDER IN MATCHED SETS FOLLOWER WHEEL 6 HOLE 1 1 4 FOLLOWER FOLLOWER WHEEL 8 HOLE 1 1 4 FOLLOWER FOLLOWER WHEEL 6 HOLE 1 1 2 FOLLOWER FOLLOWER WHEEL 8 HOLE 1 1 2 FOLLOWER FOLLOWER WHEEL FOR OSCILATORS INPUT SHAFT DBL EXT W O REDUCER INPUT SHAFT SGL EXT W O REDUCER INPUT SHAFT SGL EXT FOR R250 RED INPUT SHAFT SGL EXT FOR 3 RED INPUT SHAFT SGL EXT FOR 3 1 2 RED INPUT SHAFT DBL EXT FOR 3 RED INPUT SHAFT DBL EXT FOR 3 1 2 RED OUTPUT SHAFT SGL EXT OUTPUT SHAFT DBL EXT CARTRIDGE CLOSED ECC CARTRIDGE CLOSED OUTPUT CARTRIDGE OPEN OUTPUT CARTRIDGE OPEN ECC SHCS 3 8 16 X 5 AIR VENT BREATHER SHIM 002 THK SHIM 005 THK SHIM 010 THK SHCS 1 4 20 X 5 8 OIL SEAL C R 450463 SHIM 002 THK SHIM 005 THK SHIM 010 THK BEARING CUP 26822 BEARING CONE 26883 BEARING CUP 26822 BEARING CONE 26885 PARTS LIST FOR 512P CONTINUED 95A33003010000 28B02533019000 95A26005390000 82B08417030002 82J09674000002 28A03342009800 28J09345009800 95A3302984
12. PEN OUTPUT CARTRIDGE OPEN ECC SHCS 1 2 13X 6 AIR VENT BREATHER SHIM 002 THK SHIM 005 THK SHIM 010 THK SHCS 3 8 16 X 3 4 OIL SEAL C R 15215 SHIM 002 THK SHIM 005 THK SHIM 010 THK BEARING CUP 3720 BEARING CONE 3774 BEARING CUP 3720 BEARING CONE 3767 MAGNETIC PLUG SPACER OUTPUT SSS CUP PT 1 4 28 X 3 8 CAM FOLLOWER 1 3 4 DIA CAM FOLLOWER 1 1 2 DIA STUD FOR 1 3 4 DIA FOLLOWER STUD FOR 1 1 2 DIA FOLLOWER RETAINING RING N5000 575 OIL SEAL C R 42573 BEARING CONE L521949 BEARING CUP L521910 SHCS 7 16 20 X 2 SPECIAL LARGE HEAD CAPSCREW OIL SEAL NAT 450389 DOWEL PIN 1 2 X 1 1 4 SIGHT GLASS HHCS 1 2 20 X 1 4 DOWEL PIN 1 2 X 1 SPACER OUTPUT NOTES 16 AG DOVER court Automation Robohand FERGUSON Camco CAMCO amp FERGUSON Products 1444 South Wolf Road Wheeling IL 60090 USA ph 847 459 5200 toll free 800 645 5200 fax 847 459 3064 camco destaco com ISO 9001 2000 Registered DE STA CO Headquarters Auburn Hills Michigan USA 248 836 6700 marketing destaco com www destaco com This publication is for information purposes only and should not be considered a binding description of the product except is confirmed in writing by Industrial Motion Control LLC DE STA CO DE STA CO Europe Germany 49 6171 705 0 europe destaco com DE STA CO Asia Thailand 66 2 326 0812 info destaco com DE STA CO South America Brazil 0800 124070 samerica destaco c
13. cer prior to removal from unit 2 Drain oil and flush unit with flushing solvent Retain any chips or broken pieces that you may find These may aid in diagnosis 3 REMOVING TOP HOUSING A Match mark all input cartridges relative to the housing These must be replaced in the same side and in the same angular position since they are eccentric NOTE 1 2 Remove the main housing screws These hold the upper and lower housings together Remove all bearings cartridge capscrews on the upper smaller part housing half Loosen the bearing cartridge capscrews on the lower half Remove the upper housing section Lightly tap on the upper housing to aid in loosening and removal Retighten bearing cartridge capscrews and rotate the input shaft with a handwheel and inspect all parts for wear or damage Fig 1 Top housing removed Radial follower looseness should not exceed 001 Endplay lack of preload in input or output shaft is not permissible Fig 2 Checking radial looseness 4 CAM FOLLOWER INSPECTION AND REPLACEMENT If necessary the cam followers can be replaced at this stage without removing the input or output shaft but you may find it necessary to remove the shafts for ease of replacement If so see removal of input and output shafts The following steps should be followed in either case A Applv heat to the setscrews holding the follower studs Thev are secured with Loctite Remove the sc
14. ft must be installed prior to processing A Place the input shaft cam assembly into the housing B Install the input shaft cartridges aligning the match marks made during disassembiv Use the same shims as on disassembiv Looselv install the cartridge mounting capscrews 6 SETTING CAM PRELOAD NOTE When setting cam preload follow steps A through F A Adjust the input eccentric cartridges until the followers are parallel to the cam track and preload the cam slightly Use the dwell area for this procedure tighten cartridge capscrews Fig 9 Cams preloaded against followers CAUTION Improper preload results in excessive loading of the indexer Backlash lack of preload is also not permissible especiallv in dwell B Applv Prussian blue to the entire track Adjust the two cam plates until the Prussian blue shows a uniform pattern Individual adjustment of the 250P and 387P does not applv since thev are one piece cams C Rotate the input to each dwell position and verifv that there is no looseness in dwell If there is looseness adjust the eccentric cartridges to preload the mechanism in the loosest dwell D Repeat procedure E Check for smooth action by turning the input shaft Check also the input shaft endplay as described in procedure 4D Installation of output shaft adjustment shims as required F If satisfied re match mark the input cartridges and remove the input shaft Drill
15. mbly portion of the output shaft to match up with D Use arbor to press bearing cones onto the precision holes in the follower wheel shaft Coat shaft and bearing bore with anti during assembly seize lubricant proir to pressing If a heat gun is available it is recommended the bore of the bearing be heated prior to pressing 3 Use an arbor to press the bearing cups into the cartridges Coat the outside of the cup and the bore of the cartridge with an anti seize lubricant proir to pressing 4 INSTALLATION OUTPUT SHAFT A B D Place the output shaft follower wheel assembly into the housing Install the output cartridge into the housing and fasten with capscrews Use the same shims as on disassembly unless endplay exists after completing steps C amp D Tap the large output bearing cup into the housing First loosen the output cartridge and press the cup flush with the backside of the snap ring groove Coat the outside of the cup and the housing bore with anti seize lubricant prior to pressing Fig 8 Installing output bearing cup Install the snap ring and tighten the output cartridge capscrews Check the shaft for endplay There should be a small amount of drag from preloading the bearing If endplay exists remove shimstock from cartridge In rare instances it may be required to remachine the cartridges if all shims have been removed and endplay still exists 5 INSTALLING INPUT SHAFT NOTE The output sha
16. om DE STA CO 2004 2014 All rights reserved Printed in U S A SKU 0068 REV 6 99
17. rews while thev are still warm B Gentiv tap follower stud toward center of indexer CAUTIONI Be sure that the loose needles within the follower do not fall into the unit C Install new followers holding a complete follower assembiv in place Drive the follower stud through two flanges and follower assembiv driving out the rubber plug Install the stud from the center of the follower wheel so that the screw notch does not score the precision follower bores Be sure that the setscrews using the recommended Loc tite product See Torque section of General Service Manual Fig 3 Installing pin from center of wheel 5 REMOVE INPUT SHAFT A Remove the input bearing cartridge capscrews and gentiv tap the end of the input shaft until the cartridge flange is separated from the housing enough to gentiv prv or pull the cartridge off If desired tapped holes mav be added to the flange portion of the cartridge for jacking screws B After removal of the cartridge tap the shaft in the opposite direction and remove the other cartridge in the same manner NOTE You must remove the input shaft prior to removal of the output shaft Fig 4 Removing input shaft 6 REMOVAL OF OUTPUT SHAFT A Removal the large output oil seal as outlined in the general statements at the front of this section B Carefully removing the snap ring from its groove in the housing using a snap ring pliers Fig 5 Removing snap ring C Remo
18. rvice Manual SPARE PARTS KIT CAMCO offers a Spare Parts Kit for all CAMCO index drive models CAMCO builds These kits include oil seals bearings shims and cam followers These are components that will most likely require replacement during repair of your index drive CAMCO recommends a Spare Parts Kit be purchased and kept on hand prior to any disassembly of your CAMCO drive A complete list of components supplied in the Spare Parts Kit can be found in the parts list located in the rear of this manual The asterisk behind the item number indicates those parts supplied with the Spare Parts Kit BEFORE STARTING Before starting disassembly of your CAMCO unit you should read and review the following instructions These provide important information on parts and procedures necessary to successfully complete your repair Comply with all Warnings and Cautions Read the Trouble Shooting Guide section of your General Service Manual before disassembling CAMCO units CAMCO recommends returning defective equipment for inspection and repair whenever possible CAMCO uses Loc tite to secure all screws and setscrews If you encounter a fastener that is difficult to remove apply heat to the screw and remove while still warm DISASSEMBLY 1 Remove all accessory equipment such as clutches reducers sprockets etc If equipped with a CAMCO R200 or R250 reducer see disassembly instructions pertaining to the appropriate redu
19. ve the output bearing cartridge capscrews and gentiv tap the end of the output shaft until the cartridge flange is separated from the housing enough to prv or pull the cartridge off If desired tapped holes mav be added to the flange portion of the cartridge for jacking screws D Once the cartridge is removed vou must remove the cup portion of the output bearing that is still in the housing This is done bv using a hammer and blunt instrument such as kevstock and gentiv tapping on the backside portion of the cup which extends above the housing alternating from side to side to prevent binding until the cup is free of the housing E Now the output shaft can be lifted free of the housing 7 For replacement of bearings A Use a wheel puller to remove the cone portion of bearing from shafts B Removal of bearing cup from cartridge If prving is not successful it mav require drilling of push off holes or fabrication of pulling device 8 CAMCO recommends that all remaining seals be removed from the cartridges To reuse seals is a false economy since most damage occurs during disassembly if the seal installation procedures are not followed 9 The cam and follower wheel are slip fit on the shafts but there are several dowel pins screws or keys holding these parts After removing the capscrews use an arbor press to remove cams or follower wheel from shaft using caution not to damage the parts B Use arbor to press follo
20. wer wheel onto shaft Be sure the fastener and dowel holes line up Coat shaft and bore with anti seize lubrication proir to pressing If a heat gun is available it is recommended the bore of the follower wheel be heated prior to pressing Tighten socket head capscrews D Reinstall output shaft spacers removed during disassembiv E Use arbor to press bearing cones onto shaft Coat shaft and bearing bore with anti seize lubricant prior to pressing If a heat gun is available it is recommended the bore of the bearing be heated prior to pressing 2 INSTALLING CAMS Fig 6 Removing follower wheel fasteners A Use arbor to press cams onto shaft Be sure the fastener and dowel holes or key and keyway line up Apply anti seize lubricant to the cam bore and shaft prior to pressing If a heat gun is available it is recommended the bore of the cams be heated prior to pressing O Fig 7 1 Pressing out shaft ASSEMBLY PR IO R TO RE AS S EMBLV Fig 7 2 Pressing in shaft 250P B Loosely tighten cam mounting screws but Clean and deburr all parts before reassembly do not drive in dowel pins This note does Follow tightening torque and Loc tite not apply to the 250P OR 387P since they recommendations as outlined in the General are one piece cams fastened to the shaft Service Manual with keys 1 INSTALLING FOLLOWER WHEEL C Reinstall input shaft spacers removed A Install dowels in the back side of the flange during disasse
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