CATERPILLAR’ e Specifications 3306 Vehicular Engine &Z 3306 VEHICULAR ENGINE SPECIFICATIONS INTRODUCTION ‘The specifications given in this book are on the basis, of information available atthe time it was written. The specifications torques, pressures of operation, mea- surements, adjustments and other items can change at ‘ny time. These changes can effect the service given to the product. Get the complete and most current infor- ‘mation before you start any job, Caterpillar Dealers ‘have the most Current information which is available. Fora listof the most current modules and fort numbers ‘available for each Service Manual, see the SERVICE. MANUAL CONTENTS MICROFICHE REG1139F. ‘When the words “use again’” are in the description, the specification given can be used to determine if part Stroke Z Number of Cylinders Cylinder Arrangement. Firing Order (Injection Sequence) . Direction of Rotation (when seen from flywheel end) can be used again. Ifthe partis equal to or within the specification given, use the part again. ‘When the word “ permissible’ is in the description, the specification given isthe "maximum or minimum" tolerance permitted before adjustment, repair and/or new parts are needed. A comparison can be made between the measure- ments of a worn part, and the specifications of a new part-to find the amount of wear, A part that is worn can be safe t0 use if an estimate of the remainder of its service life is ood. If a short service life is expected, replace the part. rraeoxe 4.75in. (120.7 mm) 6.00 in. (152.4mm) 6 1,5,3,6,2,4 Na. 1 Clindr Is Opposite Fiywheel End. NOTE: This book has been completely changed from the former issue.Pesce Uoureal Man Beartige 058 Comacing Ros Bearngs « Srankahat He and Damo Gyinder Block. Gyinser Head 5... ‘eyinaer Liner Cylinder Liner Projection ust Ejecior Etcte Serica Menor Engine Docelorator Control. fenpne Design... Engine Mounting Bans. Engine! OM Pressure. Eermst Marioid =... Exhaust Pipas and Mutflan BEER SS Fan Deve» Hlenibie Drive Coupling ‘Chacking ana Adjusting Akgnman’ of ofthe Tema toneenaein 2 Fyenee ouand ¢ Fyntaet Housing Bare... Fiywheal Housing Face Runt ....0-0.. Flywnoe) Housing Tightening .. - Flyatwet Ring Gear uel Bypass Yao =... Fue! injection Equipment (Scroll Fuet System). Fuel nesion Cannon! (eee Metaong Ful System) Fuel Ratio Conta) (sro Fuel Ritio Control (Sieeve Metering Fuel Systern) Fuel System Timing. ‘Fuel Sysiem Usage Chart . Fue! Transter Pump (Sevan Fol System) Fuel Transter Pump (Sloove Matering re Syste) oe ngae anh re geogeseeeas SPECIFICATIONS eoececenee TOT 17878 ‘Glow Piss Poaitoning {PC Engines) - 35 [Governor (Scroll Fuel System) rf a ‘Gownrnor Control 815 A 816 Cor ein. 13 ‘Governdt Canteo! 9771 Track-Type Loaver 1 Governor Ganisol S686 Wheel Loader & 814 Tractor...... 15 Govertior Control 627 Tractor oo... ‘Gavernor Control 627 Seraper a... Governor Control 126, UG. nd 406 Moor Graders 2 Governor Conttol 561D Prpelayer ..... 2 ‘Governor Control $28 Skidder Governor arid Gacolorator Control (Scroll Fuel System)... 22 overor art Decelrnior Conc! teow Metering Fuel System) en eonee Injection Nozale o.... 01 Boeather Gap. Gi Fier: Oi Pan, Ol Bump 3s 6 St fate Pistons and Rings...» g 8 ar Acesssory Drive Gears aes Radiator oo. i I ey ‘Saiviee Meter Serves Meter Drive ‘Timing Geers (Seret Fuel System). “ereg Gears Sieve Metering Fel Systm) Trunnion Turbocharger E “Turbocharger Impetie instalation = vse. bEssss ‘ 4 apa saae @ Vatvas - Votes Cover. Valve Rocker Aris and Liters ‘Y-Belt Tension Chart... ‘water Pome - - Water Separator Water Temperature Regulator > NOTE: For Systems Operation and Testing and Adjusting, make reference 3306 VEHICULAR ENGINE oem No, SENR7593. .906 VEHICULAR ENGINE SPECIFICATIONS GENERAL TIGHTENING TORQUE FOR BOLTS, NUTS AND TAPERLOCK STUDS The following charts give the standard torque vallies for bolts, nuts and taperlock studs of SAE Grade 5 or better quality. Exceptions are given in other sections of the Service Manual where needad. THREAD DIAMETER STANDARD TORQUE inches millimeters Ib. ft Nem Sander ent ‘Use these torques for bolts and nuts with stan: C Seer Use these torques for bolts and nuts on hydraulic valve bodies. f 62 1043 2023 3045 4075 10 75 +10 vos15 170+ 20 250 +30 320 $30 400 = 40 480 + 40 550+ 503906 VEHICULAR ENGINE SPECIFICATIONS TORQUE FOR FLARED AND O-RING FITTINGS ‘The torques shown in the chart that follows are to be used on the part of 37° Flared, 45° Flared and Inverted Flared fittings (when used with steel tubing), O-ring plugs and O-ring fittings. ) iyvertE 5. ; H 48 FLARED 37° FLARED. 45" FLARED swivel NUTS | - Beles [a] al ea ea] vee [elaine] ne [le Size Sze L | 'oo)- [in | 26] va] 260] 12] ove] 1002 | w.| .s00] ozs! 700 1280] 1.500] 2000 BREAD [sel al ano] ac] Se] EaRe*> | aa) onl vae vse] s9n] 2x2 rorwe | 5] o| vol 1a] 21] tonoue | 0] oe Nm a] os] | 2] 2] nm a3] 37 Torave | a5} go] 145] 155] too] ToROUe ‘bin. 40] +10] #20] #20] +70) mee. | 38/4088 ASSEMBLY OF FITTINGS WITH ieee Oona Seals 1, Put Jocknut (3), backup washer (4) and O-ring seal (5) as far back on fitting body (2) as possible. 2 Hold these components in this position. Turn the fitting imo the part it is used on, until backup washer (4) just makes contact with the face of the part itis used on. NOTE: If the fiting is a connector (straight fitting) or plug, the hex on the body takes the place of the locknut. To install this type fitting tighten the hex against the fice of the part it goes into, 2. ‘To put the fitting assembly in its correct position ‘turn the fitting body (2) out (counterclockwise) a maximum of 359°, Tighten locknut (3) to the torque shown in the chart. An000%1 = ELBOW BODY ASSEMBLY 4. End of fiting body (connects to tube). 2. Fiting ody, 3. Locknut. 4, Backup washer. §. O-ring saal. 6 End of fiting that goes Into other part.3306 VEHICULAR ENGINE ‘SPECIFICATIONS ‘FUEL SYSTEM USAGE CHART ad =EUEL SYSTEM APPLICATIONS monet ‘Scrat! ‘love Metering ‘Steovo Motoring a) ee) oy, 15,05 (SA), BR, 08 (SA) DF Earier Later r 120,46 108 = ares 12 44, 129, 140 an 5 a 25 Eaton ater 3 Bs arr loteradione Later 361 al = = | seo = Earier Later m.572 Earior tar = ‘STG, 5726, - all = | er, 007 ante Later z wre = ni = 14,815,816, exrier Later 4 93 980 Ensiae Later : or Eater Law orn. - ‘A = “Sea the aspropraie PARTS BOOK for aecive Sova! Numbers f . ‘TACHOMETER DRIVE (01 Tne bots nen no pte for tachometer ean 9 Be 2b 01s SNe ee 1 ‘TACHOMETER DRIVE (1) Tove or cable lt ees 1008 2010 11ES 2:3 ied NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 5 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES3906 VEHICULAR ENGINE SERVICE METER, (09 Terumo ba mich ot aint on ma erie eter rive 9G + 24 ein [1094 2.8.Nom) SERVICE METER DRIVE (Toru forsale net (2) Torque tor catne mut FUEL SYSTEM TIMING "NQTE: The Joowtion for the timing bolt on the B71 and 672 Pipeleyers ‘eet the OF Tractors a on the ocher ska ofthe agin. The no lt mat gh yatta beni iene TEA aaah inet econ ump eatPune (SLEEVE METERING FUEL SYSTEM ~ PO) FUEL INJECTION EQUIPMENT Fring oraor(ryacton sequence)... ono ERE RA Srtection Timing belore TC (op canter) ..--nnc-.-- 19°90 1° “Forgue fox ott hoe for ting pin 5 198-286 1B. in (1222 4.1 ND “Torque tor hoits that note governor weight cartier wo camehatt.. 102i 1 (14 + 3 Nm) (1) Diameter of rear bearing strince ural) of the camshaft (new 2.3720 = 0006 in. 60.249 = 6.013) Bote In the rear Bearing forthe ‘camshaft (mew 2.3750 + 0005 in (60.325 2 0.013) Maximum poumssiowe ciearance between the bearing ‘and the camshaft bearing surtace Gournad, Mom) ser renee mt coe 40:15) 12) Diameter of fuel contro shaft (ROW) c= nn sass 9890 \0008 in (988 + 0.008 mm ‘Bore in the housing for fuel control shaft (WOW) come srce 3543 + ONE in 999 = COMO) ‘Maximum permissile clearance between tho bore the hoysing ard the fuel contre} shaft (worm) crores eere=e+ 008 {0.08 nr) (8) End play for camstalt with sleeve installed | (now) ees a 088% O18 jn. (050 = O46 mm | NOTE: When installing sleeve on ered of camshaft, suppor the cam. Shaft 10 prevent damage 10 parts Inside of injection pump anc ‘gover housing. (4) Diamoter of front bearing eurtace dour) of the camshaft fnew en 8900 #0005 In. (25.375 + 0013 mm) ‘Bore tn the tront bearing forthe camshett new). "10005 = 0005 4 (25.419 + 0.013 mm) 1 Maximum parmissibia elaarance between the bearing id tho camshaft beating surface (journal) | TaD srsvecsnnsevreesesessr (08 i (0.08 ern) NOTE. FOR TORQUE VALUES NOT GIVEN. SEE THE FIRST 8 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUESGOVERNOR SPRINGS ee ee a a = Se = : by = ar BEe oy nas ia a Po) rs = a Es it eC = 1 purpie rey (20.3) (m2 £18) (30.89), eee ee a (8) Bypass valve. | BYPASS VALVE SPRINGS = = Later Earier « ae SE z cate: aazonext s Pe eerie saree | cate, | ie, | muta ee eee || cas Free length 173 in. 1.59 in, catter test (43.9 mm (38.1 mmm) Pian (ee | tone ty | cate ee | ane |) a ity | oy NOTE: the soi eps he peste i he fuego pum Foualg owe 2 pl 170 \Pa wih he engine cperating ade a toad the srg 8 os Fressre of tl n Noting fore ection ‘(Full Load) coee, 30 2 SpSQ05 = 95 KPa)‘8906 VEHICULAR ENGINE (SLEEVE METERING FUEL SYSTEM ~ PC) ‘SPECIFICATIONS Fuel Injection Equipment (Cont) Gor vere {sil guide pl (A) to depth (B) (642 = 90D in. (1831 6.08 mi ‘Stat n guide pin (A) must be in area shown from center of liter. ) Toraue teresting 1+ 50.1 @5 = TN) @} 484318 Soring or injection pump: “Leng under test force $269. 043 im) Testtoxce 425 = 151.6552 58N) Free length ator tost 1.566 in. (9:76 my ‘Outside ctameter 728 in. {18.49 mm) {8 Torque for bolt oksing steave on ‘oni shat 242 2ihin 28 = 02No (10) Toraue forthe ruts that hold the fuel tines (Use SPI Fuel Line Socket Ws ib. 40 2 7Ney (91) Torqbe forthe nuts that oid menozies 105 = Sib. th. (t42 = 7M) (12, Boay, (19) Put $0901 Ant} Seize Compound on threads o! glow angtighten 10 wrens 120 = 241B.i9. (138 = 2ENm) (94) Tjanten nozzie finger tight on boxy (95) Torque for precombustion chamber (@ut SP3831 Ant-Seize Compoune: ‘nittveads) 180 2 WO, (205 = 14 Nam NOTE: Soe Glow Pug Positioning. NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 10 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES: aSPECIFICATIONS (16) Torque for batts noling clamps. {yet injection tires: “with ruboor damper + BF £2416 in.@8 © 2BNm wnat samper 108 = 351b in. (122 2 41Nm (97) Lower assembly, (8) Clearance neteeson over assembly (17) and governor ‘housing when shaft assem (19 & puted againt tha govarne: Rousing ‘7 in. (41.10 me 20) Soriig for the terminal shot. Install the soring @9) for the terry ial shaft 50 thal the end of the spring fs the 30° rank as soa 8 19 ‘SPRINGS FOR TERMINAL SHAFT PartNo | anaes 2726 Car coe = ‘one rod (stipes) Length uncer Sin sain test bree 47 mm G47 mm) Tost force 1550 $08 1, (605) (285 Fige tength 98, tot in ater lest, 259 mm (284 mm) Outsie tamower | Lata in Amsin (4151 mm (53 mm) Diameter of wre 188 i, 186 in (627 mm) 1896 mn uw3806 VEHICULAR ENGINE SPECIFICATIONS FUEL TRANSFER PUMP 10) Olematr of sate tor late gar ine) 4914+ 0002 in 112.482 © 0.008 rem) ‘orn in ier gear (peu scree sesess+ M9964 0008 jn. 112.612 + 0.008 mm) (2) Thickness of rans (nem ons S738 + 9003 49. (9.4889 + 0.008 rom) Dept of counterbore now! 3780» 0005 in. (9:526 + 0.013 mm) Clearance barnean end of geors one surface oF pump Body (new! 9006 19,0022 i 0.015 10 OO86 rm) = FUEL RATIO CONTROL SPANOS FOR FUEL RATIOONTAOL 0 @) | Par Wo. snr60 ex Cath sein em wen foree (244 mm et mnt Yer force 77 Sib 155 ty (ae 2 8h fereanh Free angn 138 150% ier vt (251 cm (38.1 mn) | se crc 1.266 12810 3221 mm (823 mi Diameter of wre on vazin 218m) Germ NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 2 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES:GOVERNOR AND DECELERATOR CONTROL (FOR D7 TRACTORS. POWER SHIFT) / went Isat aot (1) wath governor conta lever (3) high ite positon ‘a8 Shoan and with the dapat shaft (2) turved to thw Terre pour ‘he fection of th arto betore putting th Line angagemen- GOVERNOR CONTROL FOR 815 4 815 COMPACTORS: sceev0x1 LINKAGE ADJUSTMENT PROCEDURE: 1 With contco! lever (5) and governor contrat shalt in siop post tion. put iver (8) and pedal (2) In the pasivons shown Adjust ‘ods (6) and (7) and install pins in rod ends 2 Witp pedal (2) at Low Idle position, adjust longi af cable (3) ‘50 hand control Knob (1) is lly depressed. Tighten nut for od ‘ends to : 322510 ft (4527 Norm Tighton rut i) to 94316 1224 Nm)"With contro lve (2) in shutolt position at angle (8), owor Won, put wos Ie . ae Latipioms (67,94 ine (1723-11) jatnateesoet NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES(SLEEVE METERING FUEL SYSTEM ~ PC) un RT TTT GOVERNOR CONTROL FOR 966C WHEEL LOADER & 814 TRACTOR LINKAGE ADJUSTMENT PROCEDURE: Bee estas {F005 10 the peda! and ‘evers, i es +. 9431p A (DE Nem)19906 VEHICULAR ENGINE GOVERNOR CONTROL, FOR 627 TRACTOR LINKAGE ADJUSTMENT PROCEDURE: NOTE: With control lever (1) in High Hale position, 10d end (2) must bbe assambled men the r0d forthe rotachrmbat ls extended 10 ful Stroke: The conter of the Molo in fod end (2) is te be 06 + Gin (15 £45 mum) beyond the conter of the thyeaded hole ih contra’ lever (1), ‘Dimensions (Al, (B) ard (C) ave measured from end of rod to beck ofnut Dimension (A) and (©) 56 + OB in. (14.3.2 15 mm) Dimension (X) so-sscvssessevvees 220-04 i, (S588 1,0 mm) Dimension (C) cs, AB 06 in (117 21S.) Dimension (¥) ---+ 200 4 jn (6088 2 1.0 em} ‘TWahton nuts on rods to + DES ib A N22 4m) NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 16 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUESGOVERNOR CONTROL FOR 627 SCRAPER LINKAGE ADJUSTMENT PROCEOURE: NOTE! With control taver(1) in shutoff position and govesrior con ‘Wal shaft (2) in shatot positon, put lever (1) on shaft Dimension (AD ..cssonnsenessese 31808 (788 2 1.5 mm) “Tighten bot (2) 10) é Ho NB 7 Nem Tighten mt (4) to oe Stb ty (eta Nem) Tiahten mut (5) t0 923th A (zt A Amy$306 VEHICULAR ENGINE ‘SPECIFICATIONS: (SLEEVE METERING FUEL SYSTEM ~ D) FUEL INJECTION EQUIPMENT ! 2 ) © q 2 (0| p ~ 3 7 satis - Firing order (injection sequence)... - 153624 @)_ End play tor camshaft with sieeve installed Injection timing betore TC (top center) he - -» O23 & O18in. O58 x 046mm) Direct injection Engines: JRCTE Wan netation seown on on of create nape (oe oe ‘wth turbocharger oo zzie tatlopreventdamagetopane Tafection pure 88 oes Direct injection Engines: inout turbocharger E mer “Torgua for bons that okt (jovernor weight camier to omaha. 10 2b tt (34 = SNe) “Make a mark (stake) the governor wight cover in four paces on dvecty oe ita ote ine combo 1) Diamar of rear bearing surtace Sear ot cor ~ 23720 + 0006 n(60.249 + 0019 mm) Danie mart gta aaa * 23760 0006 in. (60295 2 0013 my ‘cornisitie cearance Between the nth cama sing sac hwo) 1 Diameter of seve conto tat tem Se “3890 0008 jn. 966 + 0.008 ym) ‘ore nme pousng fr tne ‘et contro! shat {fod nce rcencnveee 5M. 0008 in 4998* C013.) “Maximum paymissiie searence batwoon ‘the bate Inthe housing and the sleove ‘conic shat (wot, 906.15, SAtin DBM) (8) Governor sexing: Moke reterance to the chart "GOVERNOR SPRINGS." (8 Bypaos valve: -4N6065 Bypass Valve Spring: ‘Length under tos force $80 i. 22.35 mr) Test torea .. 983 + 180.057 + 08N) Fiee length after test = 473i ($49 em) utsice diameter = S27 In. (1338 rm) Prosere of fu! in housing for - WO Spe (205 + 35 KPa) (6) Diametor of front bearing surface puri ef me casa fe 8800 + 00 In. (25.375 + 0013 mm) Sen ef ag ta cat Po O00 #0005 i, (25.413 0013 mm) pete pues an ve Dearing and the camstatt bearing suriace Gouna (worn) 002 in. 108 me) NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 18 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES:9006 VEHICULAR ENGINE SPECIFICATIONS (SLEEVE METERING FUEL SYSTEM ~ 09, GOVERNOR SPRINGS Cotar Code Putaload.on Then make Total test Free tengih Outsiae Part No. {einper) spring of spring shorter force alle fost diameter 1. in ib. in. in ow, (mm) oo (ox) (om) pre 2 pink 29 0 esos 4.99 03 1184 1polow 6330) 0) (eee20 (80907) e007) | anes 2 yollow 30 0 Mesos S97 = 09 1195 oa) (203) seg 18) 8037) | aNezes 2 yollow 40 0 196+ 04 3.198 vwnite 7a) (an) (ose18) 037) aurat 2 yellow 40 30 ts2=04 tpe* a3 3.200 Tomer 78) (203) @rb218 e207) 20.48) “This spring gives close reguiation oDONT INSTALL SPRING AS SHOWN3906 VEHICULAR ENGINE ‘SPECIFICATIONS (SLEEVE METERING FUEL SYSTEM ~ 09 Fuel Injection Equipment (Cont) Insta. guide pin a) t0 depth 16) [642 = 03 in. 1631 = 0.03 ern Slot in guide pin) must be in. area shown from canter of ifar (Torque for bushing 702 Sines + 7m) (@)aN8Be2 Spring for injection num: Length under test force 126 n.(95:1 men) Test force 125 + 1410 667 + 66N) Fre tength after test soos ¥61 in. 409m) urside diametar 726 n.(18.49 men) 19) Torque for bolts that 10 bold steaves on contro! shat sees 24 + 21b.in 28-2 O2NM) (0) Torque forthe nits that hots the fuel lines (use SP Fut Line Socket) 90 = Sib. it. 40 + Nm (11) Spin for tho torminal what. natal ths spring (17) fOr The Yee agizext pial shalt 90 thot the nd of the spring 1s In the 30° range as ‘Shown ‘SPRINGS FOR TERMINAL SHAFT Fart No. N86 20726 Goer code (stows) = ne rot Sein 80 Lanathundertentione | 43-7 mm) (47 mm) a 16 b 109 ie (e96N) | 85) ao, 102 104i, aioe (25:9 mem) 28.4 een) 2.538. 1.635 cee fern (31.61 ram) | (41.53 mmp 168 i. 156, peers er: (27 wo) (9.98 ren) NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 20 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES3306 VEHICULAR ENGINE SPECIFICATIONS (SLEEVE METERING FUEL SYSTEM — Dt) FUEL RATIO CONTROL NY < Ra dale 138 in 1010. pert lima (96:8 wen)_| 68 en. 12a. 128i ae (32.21 mm) 825 mm) 096 142 Diamotr of wis SS se} sitet 4 FUEL TRANSFER PUMP (3) Diameter of shat for idier goa (eh sccscrssnen-oon B14 0008)n. (12482 + 0.008 mm) ‘Bore In ier gear (02) sen venen--ve>> 4906 = 000Bin. (12512 = 0.008 mm) 2) Thickness of gears, (OW) oon ennen-- +s 37Q6-& 0008n. 8.489 = 0.008 menp Depa of eaunterboro nei) os co. SBD DNBin 525 « OD13em) ‘Cinarance betwaen end of gears and Surface of pump body (row) 0008 to: 0022 in, 0.095100 056 mex) INJECTION NOZZLE (N49) ‘Bench teat nozzles using cluan SAELS67 Calibration Olt ‘Rent Maote Corp. -26400 oF Vicor Galioration Flue, {ABICSAENE7L at a terporatoro ot. “ S5t078°F (18 1024°0) actle setting pressures (rae it achustment screw turned 94 18 position: Soe Gahan BoA eI FO Used, adjusted MOHE eer + 240010 2600 pol (16 545 to 17 690 KPa) meals Ce pressure 3 + 1400 to 1600 psif9830 to 11 045 Hed Leakage in 1Seeconds No minimarn or mancenum ‘Maximum tip leakage is 20 drops In 18 seconds with © pressure. 200 pst (1380 KPa) lass then opening pressure. (1) Toroue for vane wit feck. - 95048 bin. g401083 Ne) assert @ Torave tor pressure screw fockrut == c+ MOOD Ein, BOLDIN) Torque torcap 11010 120 b.fa.(12410 196 No 21(SLEEVE METERING FUEL SYSTEM — DI) GOVERNOR CONTROL FOR 12G, 14G AND 140G MOTOR GRADERS: LINKAGE ADJUSTMENT PROCEDURE: NOTE: DO NOT use contrat lever (2) to shut OFF the engine ‘To'shut engine OFF. pull up oh necolerstor roadie (11), 4) Tight nut (A) jist enouah $0 position of control ever (2) is not affected by the operation of tie accelorator ireadie (11) ‘and decorator ireaale (3) 2. With the parking brake ON and engine siopped, BE SURE dis- ‘connect sniteh ts OFF 3. Remove pin (4) | Loosee LOW IDLE stop (7) and HIGH IDLE stop (5) +0 thay 0 not touch lover (12), 5. Move control lavar (2} to LOW IDLE postion, 8. Tum LOW IDLE stop (7) until it touches Fever (12) and tighten, fackrt (8) 7 Adjust length of roa (13) s0 aistance from sop of lever (15) 10 bottom of floor plate (10) is 1.501 (38:1 mm) as shown 4 Loaser lacknut (14) and adjust tenth of rod 20 top of de- eeraiay (readle (3) 1s 19 in (48 mry) above foor plate (10), 2s shown If machine & equipped with a thick Hear Insulation, pad, (used with enclosed exb). adjust decolorator trexcie (3) Eo top o! waasle i 38 in. (37 mm) abave 139 o! eer plate and tighten lockrut (+4), 8. Move contro! lever (2) 16 HIGH IDLE position 410 Turn HIGH LOLE stop (S) until ittoucnes lever (12) and tighten foes (8) 11. Loosen lecknut (16) and adjust accelerator voadio (11) so that distance from bottom of pine on treadie to top of Hoar plate (10) is 298 © 1240, (605 £ 2.0 mm) as shown, 72. Move lover (3) to HIGH IDLE postion and adjust langth ot vod (1) €0 pin (4) can be installed 15) tit pie (4): NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 2 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES3906 VEHICULAR ENGINE ‘SPECIFICATIONS: (SLEEVE METERING FUEL SYSTEM — DI) " GOVERNOR CONTROL FOR 561D PIPELAYER, LUNKAGE ADJUSTMENT PROCEDURE: NOTE Wah controtieve (1) in high id@ positon and governor con- ‘hol ahalt null on positon, put leva (2) on shat an angie (0). ‘nate (D)i8 1626 “Dimension (A) (aneroximately) 148:n (976mm) mansion (B) (approx mately). 189 in. (481 mm) ‘Tighten nots (2) 0n al ods to ....seee BENE. RES A NM) P erestn (0 gaporommansty) 340 im, (654 mm) 23—_ 3906 VEHICULAR ENGINE SPECIFICATIONS VE METERING Fi GOVERNOR CONTROL FOR 528 SKIDDER E: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST 24 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES3808 VEHICULAR ENGINE SPECIFICATIONS | (SLEEVE METERING FUEL SYSTEM ~ PC & 09 t | . WATER SEPARATOR (1) Torquetortct 9 £31 K2 + anny (2) (6) and (6 Pus BODES Sealant on glug and flings and fgnon ete £46 hit? 2 8m 9 Teravetortcts 175310 ha -+ Ne L TIMING GEARS Tighten bolts which fasten into front plate to 17 £310 2 2 aN ‘Si stude and nuts Neld the cover forthe fuel injection pump are {ear Put 983263 Thvead Sealant on the thread af the stuse before Instating them tx “Tigntea six auts nokking cover for fuel pump cive gear to 20-2 5mm tts = 7m (1) Wty me timing pin anc timing bon correctly Installed. put a.clockwise force on the drive goa for the fue! pume and tighten tonite N10 £ $10.18 (49 2 7Ne 2) Camsnatt goat (8). End play forthe iter goar front housing new (004 to.916in, 1010041 min Maximum permissible end play (worn) 1034 (88 0r9 In boating lor the idler gear new TAMBY 2 9010 in. (85.008 © 0.088 my Diameter of shat for ker goae new P41 = 0008 in. (94902 = 0.0% mim) Clearance between shat! and bearing new ‘0016 1.0064 in. (0041 100.163 mi) Maximum parmissible cloarance betweon shalt and bearing (worn) 08 in. 1023 mM \i@ oom I (9 per ar vo (8) Drive gear for eit pump,——————————E—Ee 906 VEHICULAR ENGINE SPECIFICATIONS (SCROLL FUEL SYSTEM — PO) FUEL INJECTION EQUIPMENT « * iat —— . ‘" —a NOTE: See Glow Plug Positioning NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES(3906 VEHICULAR ENGINE GOVERNOR, “Torqu tort 923m 2 4h Governor soting. Make reference to the chart "GOVERNOR SPRINGS” Calla for spring 281238 Spring: Lengir under tos force B7Bin. 53) Test force 20 = sib. (175 2 013N) Free length aftertest 68in.(173mm) ‘Dutaice diameter 495 ir (10.80 9) ‘9¥6205 Spring for ave-uaing: Length under test force 180 (687 xn) Trost force 7 foo = Sas+ 22m) Free fongih after test approximate $34 (6.74 mem (Outeide dlametor 480.1218 mr) 1882 Spting for speed limiter: Langth under test force 6 in. (218-merp Test ores 236 + 18ib (27 = 085M) Froe length ater test 26210. 60.5 nm Ouisidactameter {87 in. (170 mm SPECIFICATIONS 1 GOVERNOR SPRINGS cater code | Put nowt on | Then make Frietongth No. (stipes! ergot | sprint snore by ter test | a i | | in (re (mmm) oom wate | teen | «a 20 | aaa 03 138 ie aa | aes om i590 ‘esa? tink 60 30 226+ 03 tat | en 203) (e724: 03) ise | suave Time | 39 30 [amas | 13 faa are (aa Om) 13531 9.3817 1 Bie 60 20 2062 03 1 ‘white ian 29 4+ 08 (en avert 1Pape | 40 90 238) 08 1.22 it 0) (sea: om | (92.0) aLa790 End a0 50 23+ a3 138 Pink ie) an (seas 08) en06 VEHICULAR ENGINE SPECIFICATIONS (SCROLL FUEL SYSTEM — Pc FUEL TRANSFER PUMP (4N4g64) TIMING GEARS att g tween shalt a , ay NOT GIVEN, SEE TH NERAL TIGHTENING TOR NOTE; FOR TORQUE VALUES FIRST 8 PAGE OF SPECIFICATIONS FOR G3306 VEHICULAR ENGINE SPECIFICATIONS: FUEL RATIO CONTROL (4N5083, 8S8951) GOVERNOR AND DECELERATOR CONTROL (987083 For D7 Tractor; Power Shit3306 VEHICULAR ENGIN ENGINE DE ERATOR CONTROL 0 WHEEL Loa FUEL BYPASS VALVE ar THE FIRST NOTE: FOR TORQUE VALUES v RAL TIGHTENING TORQUE GE OF SPECIFICATIONS FOR GEN3906 VEHICULAR ENGIN: SPECIFICATIONS + CAMSHAFT VALVE ROCKER ARMS AND LIFTERS3006 VEHICULAR ENGINE SPECIFICATIONS VALVES: (Pc) FE: GUIDELINE F JSABLE PARTS: VALVES AND VALVE i EDF eLe x 3 NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIAST 2 PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES3306 VEHICULAR ENGINE SPECIFICATIONS VALVES oH PAGE OF ee2i7xt “6 1 7 nezi6xt aR TO VALUES NOT GIVEN, SEE THE SPECIFICATIONS FOR GENERAL TIGHTENING TORQL‘3006 VEHICULAR ENGINE ‘SPECIFICATIONS CYLINDER HEAD 77084X2 ‘Thickness of oye head raw 390 + goin. (10003 + 078mm) NOTE: Dimension trom top of closed vaive to tace of evinder head. must be according to the specifications in VALVES, Pu SPI AatlSeize Compound on threads ark! tighten bolts in the Siep sequence thal loliows Step 1. Tighten ait bots in number sequencnto 1154 fh (185 Nm) ‘Step 2 Again tighten all bolts in number sequenceto, 185 = 1310.1, 250 & 17Ne ‘Step 3. Again tighten all bolts in number sequence to. 185 = 191.2502 17Nm) | ‘Step 4, Tightan all Bolts In etter sequance nar torgue ony) to WesionaaeTnm — | VALVE COVER Put 5H2471 Cement on tho tace ot valve cover and top side of gatket. Tighten bolts by number soquance shownts 98. 241 in. (10 28Nm VIEW FROW RIGHT SIDE (OF ENGINE GLOW PLUG POSITIONING (PC Engines) (8) Conect range for glow plug opening Put SP3831 AnliSeize Compound on the threads ofthe peacombne ion charnbe. Pol SM2667 Gasket, with “AC” on ion the precombustion chamber. Install the prscombustion chamber f the Cylinder heat ara ighton to 180-4 101 1 205 = 14K) NOTE I! the hole fr the glow plug in natin range (Al remave the pro ‘combustion chambet. Remave the Geahel 1 the hole was in range (8) instal 258989 Gasca, ith "25" on Ion the precombustion chamber. Install he precomaustion chamber in tho cylincer head aetiapaaai: 180 = 1010. (205 = 14m) » the note was in range (G install 293900 Gasket, with “2X on it, on the precomnbustion chamber. tnslal the Pracombustton efamber inthe cylinse head ‘no iahten to 190 1010.18 (208 « 14m) 35i 9008 VEHICULAR ENGINE SPECIFICATIONS EXHAUST MANIFOLD EXHAUST PIPE AND MUFFLER AIR CLEANER FIRST QUES FOR TORQUE VALUES NOT GIVEN, SEE Th OF SPECIFICATIONS FOR GENERAL TIGHTENING3206 VEHICULAR ENGI EJECTOR TURBOCHARGER IMPELLER INSTALLATION NoTICE the retaining compound get into the compr ssor wheel bore or on the shi fake removal of the compressor wheel difficult during future turbo NOTICE Do not bend or add stress fo the shafl when nut SPECIFICATIONS906 VEHICULAR ENGINE SPECIFICAT TURBOCHARGER (AiResearch T12)TURBOCHARGER (Schwitzer © Models ATIONS FOR GURBOCHARGER (Gchwitzer 3LM)3806 VEHICULAR ENGINE SPECIFICATIONS TURBOCHARGER NOTE: FOR TORQUE VALUES NOT GIVEN, SEE THE FIRST PAGE OF SPECIFICATIONS FOR GENERAL TIGHTENING TORQUES306 VEHICULAR EX PECIFICATIC OlL PUMP 7 P1785 and 6N2642 = 7 ¥ = 1 , | OIL FILTER TY 1 (29 fe 206525) — Ey THE FIRST \L TIGHTENING TORQUESENGINE OIL PRE URE ENGINE OiL PRESSURE CHART SAE HO. MINIMUM PERN ENGINE om oF Tes OIL PAN '2P6152, 2P9647 & 4NGOS7 OlL BREATHER CAPEEO Een eee PECIFICATIONS. WATER PUMP sil VBELT Ti BonRouc GE NUMBERS UGE NO. | NEW GAUGE NO.