SP11-01 - Preliminary
Contents
1. Coal Muncie Power Products FA6B Series PTO Parts List and Service Manual Muncie Power Products Inc FA6B PTO Exploded Views 8 Detail i Detail AA Clutch Pack Assembly Disc Location The clutch pack assembly contains a spring and a spacer disc in between each friction disc The assembly should begin and end with a friction disc Detail B Output Cover Assembly FA6B B Output FA6B Q amp T Output Torque To 18 Ft Lb Torque To 18 Ft Lb JSB ENG 26August2011 SP11 01 Preliminary doc 2 Muncie Power Products Inc Detail C PTO Housing Assembly Torque To 18 25 Ft Lo Torque To 5 Ft LB Detail E Reverse Shaft Assembly JSB ENG 26August2011 SP11 01 Preliminary doc Detail D Input Shaft Assembly Detail F Bearing Cover Assembly orque To 18 Ft Lb Torque To 16 Ft Lb Muncie Power Products Inc ITEM QTY Detail A 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 Detail B 17 18 19 20 21 PRPRPRPNPRPRPRPRPRPOANNRPRPRPNEP PART NO 24123937 12136877 49136288 12136863 49136287 49136259 27136286 49136258 06136295 06138823 06136253 21137085 10737008 02736254 21129017 10737009 24135480 25137387 25735724 26101627 10121017 12736751 See Table A 19741756 19139257 34135872 Parts List and Description DESCRIPTION Snap Ring O ring Piston Cup O ri2. ITEM CT 1 43137503 43136445 3 1 4313643 PART NO DESCRIPTION Straight Fitting Elbow Fitting Straight Thread Fitting 43139222 Straight Fitting 5 1 43142012 Orifice Fitting Orifice Fitting 6 4 45136274 28 Hose Assembly JIC JIC 43M68014 JIC Fitting 90 _ 8 1 357137928 12V Solenoid Block 184 Electric Hydraulic B with Overspeed Dash Light Kit ay aay 10 Way Lm Connector ee a ee 34142079 184 B Option Wire Harness Dash Light Kit Metri Pack Connector Type 280 ITEM PART NO DESCRIPTION 9NP eM 30182954 Pressure Switch 10 1 37135674 11 1 36M16818 Dash Plate M2 1 32M12001 Light Assembly 12V 19136623 Capscrew Solenoid Block 21123153 Flat Washer Solenoid Block 21137991 Lock Washer Solenoid Block 22735140 Nut Solenoid Block ITEM PART NO DESCRIPTION 34M18187 Female Spade Connector 3 1 6 B 1 32MSRI2V Light Assembly 12V C 1 36142200 Decal with Light Access 34142079 A 184 B Option Overspeed Option To Activation Wire Harness Solenoid Sf _ _ gt Gouna Ser Items A B amp C are not included in 4 y 4 Assembly 43TK5281 184 B kit and are to be ac i dered separately in kit 36TK4971 Dash Light ad D A ai Oil Kit Green dl TO Pressure iti Red Swell TL ae ines White M Black Bg e IV Green fons 8 Way t ae Connector Det
3. 34142079 FA62 GSK FA62 RBK Reverse idler gear assembly includes bearings 34 and cone spacer 36 and is sold as an assembly only JSB ENG 26August2011 SP11 01 Preliminary doc 4 Muncie Power Products Inc Model Number Construction FA 6B 184 06 H 3 B X o Special Feature X None Output Type B 1 1 4 Rd 5 16 KW Q 7 8 13T Spl T 3 4 11T Spl PTO Type Ford Automatic FA Mounting 6 Bolt Metric 6B Transmission FR Gear Data Aisin 8 46P 20PA Spur 184 Allison 6 86P 20PA Spur A67 Assembly Arrangement 3 Speed Ratio 06 0 620 1 Shifter Type Electric Hydraulic 12V 184 Chassis Only B Electric Hydraulic 12V 184 amp A67 Chassis H Electric Hydraulic 24V A67 Chassis Only J Table A Output Cover Flange Item 20 PART NO DESCRIPTION COMPONENTS 14TA5220 B Flange Seal Assembly Includes 15T41683 Hydraulic Adapter amp 11T37790 Output Shaft Seal 14TA3997 Q amp T Flange Seal Assembly Includes 14T39141 Hydraulic Flange amp 11T37790 Output Shaft Seal Table B Bearing Spacer Item 33 Only 1 Is Used PART NO 18136255 18136256 18136257 18136281 18136282 18138732 18138733 18138734 18138735 18138736 18138737 18138738 18138789 DESCRIPTION Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearing Spacer Bearin
4. 0 FF Ce Ground Orange White Green Mi Black D E lt lt a 7 Oe 1n i 12 T Rocker Switch 12V DC Battery JSB ENG 26August2011 SP11 01 Preliminary doc 34M18187 Female Spade Connector 3 16 B 1 32MSR12V Light Assembly 12V 36M01006 Face Plate with Light Access Overspeed Option Items A B amp C are not included in 43TK5287 184 H kit or 30T36270 12V bracket assembly and are to be ordered separately in kit 36TK4971 Muncie Power Products Inc FA6B PTO Dimensions IN INCHES MM B Output Option 1 1 4 Round Keyed Shaft 9 11 1 1 4 Round gt Standard Shaft 0 313 x 1 25 Woodruff Key BAR a IL LL JD 3 8 16 UNC On 4 188 DIA B C 2 44 62 4 88 124 Q Output Option SAE A 2 Bolt with 7 8 13T T Output Option SAE A 2 Bolt with 3 4 11T 2 71 68 8 0 77 oe 2 19 6 ll ye PE Z Inv Spline Shaft Q 7 8 13T L 3 4 11T Ni D tz JSB ENG 26August2011 SP11 01 Preliminary doc 9 Muncie Power Products Inc FA6B Accessory Kits FA6B A67 Bolt Kit 20TK5283 Torque To 30 Ft Lb Torque To 30 FT AT ofc Torque To 17 FT ITEM PART NO DESCRIPTION OU 1 5 19137727 12 Pt Metric Capscrew 20139529 Step Stud amp 3 1 22137605 Whiz Lock Nut FA6B 184 Bolt Kit 20TK5169 Torqu
5. DA 1 3386299 Fuse Assembly 1s 1 36Mai005 Swiich Bracket 16 1 36136271 Face Piate without light access a7 LT 30135687 Rocker Switch 12V Ns 1 36Mk1007 Dosh Bracket Bolt Kit 10 i 3418009 S Ring Temini 1 3 34M18250 Female Spade Connector A67 Electric Hydraulic H with Overspeed ITEM QTY PARTNO DESCRIPTION 34M18187 Female Spade Connector 3 16 B 1 32MSRI2V Light Assembly 12V CU DT 43137503 Sha ghtriing Le CAT 482012 Onicefiing 6 3 43M68014 IC 7 CT 35137928 1X Solenoid Bo 8 1 30197954 Pressure Switch D o LT 37185674 Grommet 7 10 AC a SPR 34135872 36M01006 Face Plate with Light Access Red A67 H Option ia iiia A Overspeed Option Uverspeed Uption ERE fi S Haht Items A B amp Care not included in 43TK5282 7 sue pm ee Se Assembly A67 H kit or 30736270 12V bracket ich l Ad O paa D Cround assembly and are to be ordered separately Orange White coe in kit 36TK4971 They are included in the Il Black 24V kit 43TK5321 hH mie LL a D PTO Enable Input Com Wire 143 es a D cP 13 P Rocker Switch 12V DC Battery JSB ENG 26August2011 SP11 01 Preliminary doc 6 Muncie Power Products Inc FA6B 184 12V B Activation Kit 43TK5281 Isuzu Chassis Lubrication Port Fitting Main Pressure Port Fittings Weather Pack Connector
6. ail A Cut Wire Yellow 1 Cut the Yellow wire Blue Red 2 Connect the Blue and Red wire from the SPD 1001A From SPD 1001A JSB ENG 26August2011 SP11 01 Preliminary doc 7 Muncie Power Products Inc FA6B 184 12V Electric Hydraulic H Activation Kit 43TK5287 Lubrication Port Fitting Green Main Pressure Port Fittings Weather Pack Connector Type 280 Rocker Switch e Red 12V DC Battery Metri Pack Connector 34135872 184 H Option Wire Harness Black Green IE 1 Blue Blue Red l al B 2 Rocker Switch o oP Switch Bracket Assembly 12V 30136270 Green light in the rocker switch is to turn ON when the PTO is engaged and turn OFF when the PTO is disengaged PART NO 34M18002 37M18000 __ 33136299 33136299 QTY PART NO DESCRIPTION ITEM QTY PART NO DESCRIPTION 1 1 43137503 Straight Fitting 43136445 Elbow Fitting 43139222 1 43136431 1l 43142012 45136274 43M6801 4 __1 35137928 9 1 30737954 Pressure Switch 10 1 37135674 Grommet 11 1 34M18009 Ring Terminal __12 3 34M18250 Female Spade Connector 1 4 84 Electric Hydraulic H with Overspeed To Activation id Sir 34135872 Solenoid igi E A67 H Option Black Wire Harness A PT Green Light Ground Je g To Pressure a I Assembly Switch 1
7. e To Rep LD Torque To 40 Ft Lb Torque To 17 Ft Lb Torque To 40 Ft Lb ITEM QTY PART NO DESCRIPTION 1 4 22139282 Spiralock Nut 22137605 Whiz Lock Nut 20141354 Step Stud 20137990 Shoulder Stud JSB ENG 26August2011 SP11 01 Preliminary doc 10 Muncie Power Products Inc FA6B Disassembly amp Reassembly Disassembly Process Reference exploded views and parts list on pages 2 4 Avoid contact with any oil that may escape from the FA6B PTO during the disassembly process because it may be HOT 1 Remove the input gear 32 tapered roller bearings 30 and bearing spacer 33 by removing the set screw 27 in the mounting pad and driving the input shaft 31 from the housing 23 2 Next remove the intermediate gear 35 bearings 34 and cone spacer 36 by removing the hex nut 25 and driving the intermediate shaft 37 from the PTO housing 23 3 Remove the three hex head capscrews 43 using a 9 16 wrench Remove the bearing cover 40 from the PTO housing 23 See figure 1 4 Remove the flange seal assembly 20 by removing the four socket head capscrews hex head capscrews for a B output 21 from the flange 20 using a 5 16 Allen wrench 9 16 wrench for B option See figure 2 Figure 1 Bearing Cover Removal Figure 2 Flange Seal Assembly Removal 5 Next position the housing 23 against a bench block and hit the end of the output shaft 9 with a soft face
8. e all capscrews to the appropriate values e Step 3 Three hex head capscrews for the bearing cover 18 Ft Lb e Step 4 Four socket head capscrews for the output flange 18 Ft Lb Important The intermediate gear is replaced as a sub assembly to ensure proper shimming of the bearings This sub assembly includes the intermediate gear 35 two bearings 34 and a cone spacer 36 14 Place lubricated o ring 28 into the groove in the housing located on the bearing cover 40 side of the PTO housing 23 and place lubricated o ring 24 into the groove in the housing located on the output cover 20 side of the PTO housing 23 15 Slide this sub assembly into the PTO housing 23 to line up the intermediate shaft 37 See figure 7 16 Tap the intermediate shaft 37 into the PTO housing 23 and secure using the hex nut 25 and torque to 18 25 Ft Lb The intermediate shaft 37 has a groove cut out and needs to be positioned towards the aperture opening to allow clearance from the input gear See figure 8 Point Slot Towards Idler Shaft Align middle of slot with the of the input idler shaft Figure 7 Intermediate Gear Sub Assembly Figure 8 Intermediate Shaft Positioning 18 Place lubricated o ring s 26 into each of the grooves located on each side of the PTO housing 23 19 Place the input gear 32 and tapered roller bearings 30 into the PTO housing and begin to tap in the input shaft 31 at the se
9. g Spacer Bearing Spacer Bearing Spacer Bearing Spacer JSB ENG 26August2011 DIMENSION 0 1340 0 1320 0 1265 0 1245 0 1215 0 1195 0 1140 0 1120 0 1090 0 1070 0 1365 0 1345 0 1315 0 1295 0 1290 0 1270 0 1240 0 1220 0 1190 0 1170 0 1165 0 1145 0 1115 0 1090 0 1065 0 1045 SP11 01 Preliminary doc Muncie Power Products Inc Activation Kits FA6B A67 12V Electric Hydraulic H Activation Kit 43TK5282 34735872 A67 H Option Wire Harness Lubrication Port Fitting Sold Separately C _ att PTO Enable Input Wire 43 Main Pressure Port Fittings Weather Pack Connector Metri Pack Connector Switch Bracket Assembly Type 200 2V 30136270 24V 30136543 Allison TCM Pin 43 Clutchshift PTO s require a connection to the Allison For 24V Option 43TK5321 PTO Enable Input circuits Check the vehicle dealer Include items 15 amp 16 and substitute item 7 withthe or body builder s information for this location 24V Solenoid Valve Block 35137967 and substitute Rocker Switch item 17 with the 24V Rocker Switch 30135712 This kit also comes with the 24V light assembly 32MSR24V Green light in the rocker switch is to turn hen and the faceplate with light access 36M01006 ON when the PTO is engaged and turn OFF when the PTO is disengaged 12 1 34mig002 ButfSpice
10. ng Piston Friction Disc Spring Spacer Disc Output Shaft B Output Shaft Q Output Shaft T Washer Needle Bearing Output Gear Washer Bearing Snap Ring Cap Plug Q Cap Plug T Woodruff Key B Bearing O ring Flange Seal Assembly Hex Head Capscrew B ITEM QTY Detail C 22 23 24 25 26 27 28 29 PRPPNP PP N Detail D 30 31 32 33 Detail E 34 35 36 37 Detail F 38 39 AO 41 Socket Capscrew Q amp T 43 PART NO 25134029 01141795 12737203 22737322 12737037 19136249 12737701 36MCL100 10136244 07136243 03141922 03141796 See Table B 10740073 04TA4653 See Below 08T37194 12136279 12136280 15736568 25137702 25121684 19132740 DESCRIPTION Cap Plug PTO Housing O ring Flange Nut O ring Set Screw O ring Nameplate Tapered Roller Bearing Input Idler Shaft Input Idler Gear A67 Input Idler Gear 184 Bearing Spacer Bearing Reverse Idler Gear Cone Spacer Idler Shaft O ring O ring Bearing Cover Cap Plug Pipe Plug Hex Head Capscrew Wire Harness A67 184 H Shift Option Wire Harness 184 B Shift Option FA6B Gasket Kit Includes 2 2 1 4 1 19 1 24 2 26 1 28 1 38 1 39 amp 11137790 FA6B Rebuild Kit Includes 1 1 2 2 1 4 7 6 6 7 6 8 1 10 1 11 2 13 1 14 1 15 2 18 1 19 1 24 2 26 1 28 2 30 1 33 1 38 1 39 amp 11T37790
11. t screw side of the PTO housing 23 so the input shaft 31 will line up with the set screw once in place See figure 9 20 Rotate the input gear 6 times to fully seat the tapered bearings Continue to drive the input shaft 31 through the PTO housing until it is flush with the bearing in this assembly 21 Insert the thickest bearing spacer 33 that can be installed by hand in the gap between the bearing and the housing Remove the bearing spacer 33 and select the next thickest spacer and drive into the gap Rotate the input gear 32 to make sure it properly rotates the recommended bearing pre load is 002 006 loose See figure 10 22 When proper pre load has been established continue to install the input shaft 31 and then secure using the set screw 27 Torque the set screw to 5 Ft Lb Figure 9 Input Shaft amp Input Gear Installation Muncie Muncie Power Products Inc Member of the Interpump Hydraulics Group Power General Offices and Distribution Center P O Box 548 Muncie IN 47308 0548 5 i Products 765 284 7721 FAX 765 284 6991 E mail info munciepower com Web site http www munciepower com E Lee SP11 01 Preliminary Printed in the U S A Drive Products Exclusive Agents for Canada ISO Certified by an Accredited Registrar REGISTERED FIRM Muncie Power Products Inc 2011 JSB ENG 26August2011 SP11 01 Preliminary doc 12
12. to remove the entire output shaft assembly from the PTO housing 23 See figure 3 6 Using a bearing puller remove the front bearing 18 from the output shaft 9 and then remove the rear bearing 18 front the output shaft 9 7 Staying at the rear of the output shaft remove the snap ring 1 using snap ring pliers while gently pushing on the piston cup 3 8 Pull the piston cup 3 from the output shaft 9 and the piston 5 will go with it See figure 4 __ Hit Shaftssembly To Drive From Housing NI Figure 3 Output Shaft Drive Figure 4 Output Shaft component s Removal 9 Tap the piston cup 3 on a wood surface to remove the piston 5 10 Remove the friction discs 6 wave springs 7 and spacer discs 8 by pointing the shaft end downward See figure 5 11 Shift to the front of the output shaft 9 and remove the snap ring 15 suing snap ring pliers Proceed to remove the washers 13 bearing 14 output gear 12 needle bearing 11 and washer 10 See figure 6 Figure 6 Output Shaft component s Removal Figure 5 Output Shaft component s Removal JSB ENG 26August2011 SP11 01 Preliminary doc 11 Muncie Power Products Inc Reassembly Process 12 The reassembly is made in reverse of the disassembly The re use of seals o rings and snap rings ate not recommended See page 4 for gasket and rebuild kits 13 Be sure to lubricate all o rings and bearings upon installation Torqu
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