CASE 580C 580CK BACKHOE Loader Tractor Workshop Service Repair Manual

580C LOADER BACKHOE TABLE OF CONTENTS AND SERVICE MANUAL INTRODUCTION Table of Contents SERIES/SE CTION 10 SERIES - GENERAL General Engine Specification SECTION NO. 207 Diesel Engine ...... • ........... •.• 1010 Detailed Engine Specifications 207 Diesel Engine ............. • ....... 1026 Maintenance and Lubrication ................. 1050 Torque Charts .......................... 1051 Noise Control ................... • ...... . 1052 20 SERIES - ENGINE Engine Diagnosis . . . . . . • . . . . . . . . . . . • . • • • . . 2001 Engine Tune-Up ......................... 2002 Cylinder Head, Valve Train and. Camshaft .•.•..•. 2015 Crankshaft, Bearings, Flywheel and Oil Seals ........ • ....... • .... •..•.. 2035 Oil PuInp ....... •••.•.•...•...•• ...... 2045 Stall Checks, Engine Removal and Installation, and Radiator ...... • ......... •• ...... 2050 Air Cleaner and Spark Arresting Muffler ...••••. 2051 Ether Injection ....... • ...... • ..... •.. . .. 2053 Cooling System ............. •• ..... •••.. 2055 Cylinder. Block, Sleeves, Pistons and Rods ....... 2125 Engine Lubrication ..• ..... •.•• ........ •.. 2555 30 SERIES - FUEL SYSTEM Fuel Filters ............... •...• ..... ••• 3010 Fuel Injection PuInp ..................... •. 3012 Fuel Injectors .......................... 3013 Engine Controls, Fuel Lines and Fuel Tank ....... 3052 40 SERIES - HYDRAULIC SYSTEM Hydraulic Diagrams , Maintenance, Trouble Shooting and Pressure Checks ............. 4002 Hydraulic PUInp ...... • .................. 4005 Loader Control Valve ..................... 4007 Three Point Hitch Control Valve ............. . 4034 Loader, Backhoe and Three Point Hitch Cylinders ............ •• ...... ••..•• 4090 Backhoe Control Valve ............ •.•.•.•. 4107 Stabilizer Control Valve .... •..• ...... •••... 4109 Boom Lock System ..... •..•.•.•...• ...... 4121 50 SERIES - STEERING SYSTEM Hydraulic Diagram, Trouble Shooting and Pressure Check ................. • .... 5002 Steering Pump ................... •.•.•.• 5005 J I Case A Tenneco Company C. E. Div. 9-66017 580C Loader Backhoe April 1978 FORM NO. 9-79315 9-78685 9-66015 9-66015 9-66015 9-78875 9-78825 9-78836 9-78866 9-78885 9-66015 9-66015 9-66015 9-78816 9-78845 9-78985 9-78785 9-78795 9-78806 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 PRINTED IN U.S.A .

2 SERIES/SECTION SECTION NO. 50 SERIES - Steering System (ContI d) Steering Control Valve ..... ••..•••.•.•••••. 5007 Steering Cylinders ........ •••••..•..•.•••• 5010 Front Axle ..•.• ..... •••••..••••• ....... 5021 60 SERIES - POWER TRAIN Power Shuttle Operation, Oil Flow Diagrams, Trouble Shooting and Maintenance ...•• ..... 6202 Power Shuttle and Torque Converter .•...•.••..• 6210 Shuttle Controls (Power and Mechanical) •••• ..... 6211 Transaxle Removal and Installation .......... •.• 6212 Transaxle and Differential Lock ...• ........ ••. 6214 Drive Shaft ..• ............. • ......... •. 6222 'Wheels and Tires ..•• ............ •• ....... 6229 Clutch and Pressure Plate ............ ••• .... 6406 Two Speed Mechanical Shuttle .... •...•.•.•... 6410 70 SERIES - BRAKES Brakes (Pedals to Transaxle) .. ....... •.•..•. 7106 Self Adjusting Differential Brakes ...•...• .... • 7122 80 SERIES - ELECTRICAL SYSTEM Trouble Shooting .......... • ............ •. 8002 Wiring Diagrams • .... • ~ ....... •.• ..... •.• 8003 Instrument Panel and Instrument Cluster •••..•... 8004 Battery ........ • .... •••..•.•.•...•••.. 8005 Starter and Starter Solenoid .• ....... ••• .... • 8006 Nippondenso Starter ...................... 8006A Alternator • . • • . . . . . . . • . . . . . . . . . . . . . . . . 8007 Electrical Accessories ....... •.•..• ....... 8015 90 SERIES - MOUNTED EQUIPMENT Loader •.•..• .............. •.•.•••..• 9010 Three Point Hitch ..•.•••••••••..•••..•.•. 9033 ROPS Cab and Canopy ..•.•.••..•...•.•••.. 9061 Backhoe ..... •...•..• .... ••• .......... 9100 FORM NO. 9-66015 9-66015 9-66016 9-66015 9-66016 9-66015 9-66015 9-79236 9-66015 9-66015 9-66015 9-79116 9-66016 9-79245 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66015 9-66016 9-66015 9-66015 9-66015 9-66016

3 Service Manual Introduction Safety Rules /). WARNING: Operatt:! controls from the .. ope r ato r's seat only. 35-; /). WARNING: Read operator' s manual to .. faromarize yourseJfwith controllevcr functions. 35-1 WARNING : Whenever the loader bucket must be rai sed to a1d in ser- r... vicing. block the bucket In place .. with 11ft cyl1nder stops or a suit- able safety stand. 40-11 WARNING : When working in the area /). of the fan belt with the engine run- .. ning. avoid loose clothing If pOSSIble . and use extreme C3'.1tion. 35-4 WARNING: Whenever cyCl1ng Ute A l oade r or backhoe to bleec air from circuits or to check operation, be sure area Is clcnr of fellow work- ers. 40 -12 WARNING: When performtng ch ec~s A and tests on the equtpm2nt hydraultc .. system or steering systel1"., DO l'\OT devIa te from the wr itten procedure. 40-13 ~ WARNING : ThiS is a one man machine, .. no riders allowed. 3!J - t' WARNING: After Installlng tire on A riro (wheel), place wh ee l In a saft:ty cage before inflaUng tires. If proper equIpment Is not available, ha\'e a tir e repair shop do the work. 40-5 CAUTION: Some components of this machine are very heavy. ese sult- h ab le lifting equipment or additional .. help as Instructed in this service manuaL 40-10 General 'Ibis service manual has been prepared with the latest service information avaUable. Trouble Shooting, removal, disass e mbl y. in - spection and installation procedures coupled with complete specific ations a!ld tightening referonces oan be found In most sections . Some sections will have exploded views without accompanying text due to the simpl1- city of the procedure. This service manual1s one of the most Important tools available to the servi ce technician. It is an invaluable aid in properly performing any phase of service. The terms right-band and le ft - hand as used In this manual indicate the right and left sides of the mach ine as viewed from the operator' 6 seat for proper operation of the machine or attachment . The information contained in this manual is current at the time of printing.

http://stores.ebay.com/UsefulCDs 4 Table of Contents The preceedlng pages contain a Table of Contents wblcb 118t the Series number and title, and the sections contained in each series. The individual sections, where required. will have a Table of Contents on the second page of that section. Page Numbers All page numbers consist of two sets of digits separated by a daSh, such as 4002-9. The digits preceeding the daSh identify the section. The digits following the dasb repre- sent the conaecutive page mllnber within that section. Page numbers will be found at the upper right or left of each page. Text If this manual covers more than one machine, or different models of component parts (planetary axles, gear boxes, control valves, etc.) the procedures will apply to all unless otherwise noted. Illustrations Where possible, Ulustrations are placed as close as possible to the accompanying text and should be used as part of the text. Serial and Model Numbers When requisitioning repair or replace- ment parts as it may be necessary tofurn1Sh the parts department with one or both numbers Serial and model numbers will be found in the following locations. Machine - Plate fastened to left front cab or canopy mounting bracket. Also stamped on top of chassis behind left- hand hydraulic reservoir. Engine - Right-hand side of block below starter. COIT4>onent parts - plate attached to part or number stamped in part. Torque References Essentially two grades of fasteners (bolts, nuts and screws) are used on Case machinery. They a...~ grade 5 and grade 8. Refer to Section 1051 for torque spe cific a- tions and means of Identification. The specifications in Section 1051 are standard torque values and Should be used on all fasteners during assembly and installation unless special torque values are noted in a particular section. Classification of Lubricants Oils, lubricants, and grease are classi- fied and graded accordlngto standards recommended by the Society of Automotive Engi- neers (SAE). the American Petroleum Insti- tute (APl), and the National Lubricating Grease Institute (NLGI). Engine Oil The SAE number indicates the viscosity of engine oils, for example, SAE ao, a single grade oU. Engine oils are also identified by dual numbers, SAE lOWaO, a multigrade 011. The API clauification (MS DS SD CAl defines 011 performance in terms of engine usage. Only olls specified in Section 1050 should be used. These oils contain sufficient chemical additives to provide maximum engine protection. Both the SAE grade and API designation must be found on the container. Gear Lubricant The SAE grade mlmber also indicates the viscosity of gear lubricantsdeflnedbyMIL-L -2105B. An example is SAE 90, a medlumvi8- cosity lubricant. Grease Semi - soUd lubricants specified for pivot points must be that specified in Section 1050.

Section 1010 GENERAL ENGINE SPECIFICATIONS 580C TRACTORS THE MODEL AND ENGINE SERIAL NUM- BER IS STAMPED ON A PLATE LOCATED ON THE RIGHT sIDe OF THE ENGINE BE· lOW THE CRANKING MOTOR . %( (~~ \~ I' ~~ I@---" ' I' ~ , ~ iO DIESEL ENGINES General Type ........ . ....... . ....... ..... ........ ..... CasE" O pen Cham ber, ..J Cylinder, ~ S t ro k~ Cycle. Valve· in-Hea d Firing Order ... .... ...... ..... ......... .. .................... . .. ........... .......... . .................. .... .............. . ......... 1·3· 4-2 Bo re ....... ... ", ... ... n ... ...... .. .... . . ... . .. .... . . .. .... .. . .. . .. .. .. . .... .. .. ... ...... .. . ...... . . . ... .......... ... . .. ... . . .... . 4 Inches Stroke .......... ........... ..... .. ...... ............... .............. ..... ....... .. ...... ............ .... ......... ............. 4·1/8 Inches Pi ston Displacement ... ... ...... ....... ...... . ............ . ............ . .... .... ......... .......... .... .. ...... 207 Cubic In c hes Com pre ssion Harlo ........................................... ............... .. ........ ............ , .... ..... ... ... ..... 16 .5 to 1 t\o Load Governed Speed ..... .. .... .. ... ........................ .. ............................... .. .. .... 2230 to 2:170 R PM Rated Engine Speed ....... .. .......... .. ....... .. ... .. ............ .. .. .. ............................... .. ............... . 2100 RPM Engine Idling S pc' cd ......... ..... ......... ... .. .. .. .... .. ................. ..... ....... .. ............. ... ...... 700 to 750 RPM ·Valve TappE't Clea r ance I£ xhaust) ..................... . ........... .. .. . ......... .... ... (Hot a nd COl d) ,014 In ch (Intake) ...... ... .......... ................. ....... . ........ . ...... ( Ho t and Cold ) . 01 2 lnch -H ot Settir!g!> AN' Made After the En gi ne Ha s Operated At The rm ostat Controlled Te m perature For At Least Fifteen Min ute s. Piston and Connecting Rods R ings per Pis ton .... ................. . .......... ,............. ..................... . ............. ... .... .... ... ...... ... ..... ........... 3 Number of Com pression Rings .. ................................. .. ............................................................... 2 Num berof Oil Rings ......... ......... .. ...................... .. ...... .. ................... .. ..... .. .... .. .. ................. .. ......... 1 Type Pill S ..... .. .................................................... .................. . ................... ....... Full Floating Type T ype Beari ng ....... ... . Replace a ble Precision. Stee l Back. Copper ·Lead or Alumi num Alloy Liners Main Bearings Number of Bear ings .. ................. .. ...... .. ... .......... .................. .. .. ... . .......... ..... .... ......... .. ........... . ....... 5 Type Bea rings .... . .. ... Replaceable Pr ecisio n Steel Back . Cop per · Lead or Alum i num Alloy Li ners Engine Lubricating System Crankcase Capacity (Without Filter) ............ ... ... ..... ...... ..... .................................. . .......... 6 Quarts ( With Filler Cha ng(' ) .... . ........ ......... .... ... ................ . ................... ... .. . 7 Qua rts Oi l Pressure ..... .. ... . .. 50 to 70 Pounds with Engine Warm a. nd Operati ng at R atoo F. ng in £> Speed 1'ypI? System ...... .. ..................................... .. ... .. . ... ...... .. ...... , ... ..... Pres sure and S pr ay Ci r cu lati on Oil Pump ........... ..... . ...... ... . ......... . ...... ...... ..................... . ............ . ............................... ... Gear Type Oil Filter ..... ...................... .... ...... .... .............. .... .. ...... .. ... . .......... . .......... ... Full F lnw Spir , on Type Fuel System Fuel In je-c tion Pump ...... . ............. .. ........... .............. .............. ....... ............. ... . ...... .... Roosa· Mast er Pump Timing ..................... ..... ............. ... ................ .. ............ . 8 Degrees Before Top Dead Center Fuel [nject ors ................ ......... ...... .. ............. ........... ...... Pen cil Type ( Opening Pressure 2800 PSI) Fuel Tran sr er Pump ... ............... .. ....................... ..... Vane TypP , Inlegr;)1 Part of In jection Pump Gove rn or ....... .. ... Vilfiable Speed, Fly·Wei ght Centrifuga l Ty pe . In tegral Part of I njection Pump Fuel Fi Jters ................................................ . ........ . ........ . ..... .. ...... .. ..... Full Flow Spin on Type J I Case ~~''''E D 'N us .. .

http://stores.ebay.com/UsefulCDs This Page is Blank

http://stores.ebay.com/UsefulCDs Section 1026 DETAILED SPECIFICATIONS 207 Diesel Engines FRACTION to OECIMALto MILLIMETER CONVERSION TABLE fraction Decimal MM Fraction Decimal MM Fraction Decimal MM 1/ 64 . 0156 0. 397 23 / 64 .3593 9.128 45 / 64 .70 31 17. 859 1/32 . 0312 0. 794 3/8 . 3750 9.525 23/32 .7187 19. 266 3/ 64 . 0468 1.191 26 / 64 . 3906 9.922 47 / 64 . 7343 18. 653 1/ 16 . 0625 , . 587 13 / 32 .4062 10.319 3/' .7500 19.050 5/ 64 .0 781 1. 984 27 / 64 . 4218 10.716 49 / 64 . 7656 19.447 3 /32 .0937 2. 381 7/ 16 .4376 11.113 25/32 . 7812 19 . B44 7/ 64 , 1093 2. 778 29/ 64 . 4531 '1.509 61 / 64 . 7968 20.240 1/8 . 1250 3. 175 15 / 32 . 4687 11.906 13 / 16 . SUS 20 . 637 9/ 64 .1 406 3.572 31 / 64 . 4843 12.303 53/64 .8281 21 . 034 5/ 32 . 1562 3. 969 1/ ' .5000 12. 700 27 / 32 . 8437 21 . 431 11 / 64 . 1718 4. 366 33 / 64 . 5166 13.097 55/64 . 8593 21,828 3/ 16 . 1875 4. 762 17 / 32 .5312 13.494 7/8 . 8750 22 . 225 13 / 84 .20 31 5. 159 35 / 64 .5468 13.890 67 / 64 . 8906 22 . 622 7/32 . 2187 5. 556 9/ 16 . 5625 14.287 29 / 32 . 9062 23 . 019 15 / 64 . 2343 5.953 37 / 64 . 5781 14.684 59 / 64 .9 218 23 . 415 1/, . 2500 6.350 19 / 32 . 6937 16 . 081 16/16 .9375 23 . 812 17 / 54 . 2655 5. 747 39 / 64 .6093 15 . 478 61 / 64 . 9531 24 . 209 9/ 32 .2 B12 7. 144 5/ 8 .6250 15.875 31 / 32 . 9687 24 . 606 19 / 54 .296B 7.541 41 / 64 . 6406 16 .272 63 / 64 . 9843 26 . 003 5/ 16 .3 125 7.937 21 / 32 . 6562 16 .669 1 1. 0000 25.400 21 / 54 . 3281 8. 334 43 / 64 . 6718 17. 065 11 /3 2 . 3437 8. 731 11 / 16 .6875 , 7 .462 INCH to MILLIMETER CONVERSION TABLE Inch MM Inch MM Inch MM Inch MM , 25.400 • , 52 . 000 10 254 .000 60 1.524 . 000 2 50. 800 7 177 . 800 20 508 .000 70 1.778.000 3 76 .200 8 203 . 200 30 762 .000 80 2, 032.000 , 101 . 600 9 228 . 600 40 , .016 .000 90 2,286.000 5 127 . 000 '0 254.000 50 1, 270 .000 100 2.540 . 000 J I Case Rae. 9·78686 ........ ED IN \I.s. .. A Tenneco C omOa~y

1026-2 TABLE OF CONTENTS RUN·lN INSTR UCf ION S ................ ........................... ............................................................... 3,':1 DETAILED ENGINE SPECIFICATIONS ................................................................................ 5-10 Cylinder Sleeves ....................... .. ................ ........... ..... ..................... .. ............. ........ .................. 5 Pi s lon ............. .... ... .................................................................................................................. 5 Pis ton Rings ................................. ......................................................... .......... ............ ... ..... .. 5.6 Piston Pin ..... .. ..... . ......................... .................................................................................. ...... . 6 Connecting Rod .............. . .. .. .............................................................................................. .. ..... 6 Crankshaft ...................... ........................ .................................................................. ............ 6,7 Camshaft .................................... .......................................................................... .................... 7 ValvE' Push Rod Lifters ................. ............ ............................... ......... ............................. .... .... 7 Gear Train ............................................................................................................................... 8 011 Pump ............................ ....................... ....... ................................ ........................................ 8 Cyllnder Head ....... ............................ ........ ......... ..... ............ ................. ..................... .............. 8 Intake Valve ......................... .. ................ ......... . ................. .................... ......................... .......... 8 Exhaust Valve ................. ...... ................ ................... ....................... ........................................ 9 Intake and Exhaust Valve Guides ............................................................................................ 9 Valve Spring ............................................................................................................................ 9 Rocker Arm Assembly ............................................................................................................ 10 SPECIAL TORQUES ....................... ..... ........... .......... ................ ............ .... ............... .................. 10 GENERAL TORQUE SPECIFICATION TABLE ........................................................................ 11

http://stores.ebay.com/UsefulCDs 1026-3 RUN-IN-INSTRUCTIONS Engine Lubrication Wh en tile engine rebuild is complete, fi ll the engine cra nkcase with Case HOM oil and install new engine oil filter. NOTE: If Case HDM oil Is not used, use only a Series 3 DS or CD Service Gass- Ification oll thaI has Ihe proper viscosity ra ting for prevailing air temperature. Refer to vehicle Ope rator 'S Manual. Alter the first 20 hours of operati on, change the engine oil while the engine is hot and re place the engine oil filter. DO NOT DRAIN OIL UNTIL THE ENGINE HA S BEEN OPERATED 20 HOURS. Change the engine oil and filter at the recomme nded intervals thereafter as outlined in the Opera· lor's Manual. Break-In Procedure for Rebuilt Engines (With a Dynamometer) The following procedure must be imp lemented when usi ng a PTO dynamometer to break-in tbe engine. The dynamometer will insure control of the engine load a l eac h speed and will e liminate over stressing new parts during break·in. During the break·in, continually check the 011 pressure, c oo lant level, and coolant temperature. STEP I TIME ENGINE S PEED '·10 Minutes 100.1 RPM DYNAMOMETER SCALE LOAD- None 2 3 4 5 6 "10 Minutes 1800 RPM 20 Minutes 1800 RPM 20 Minutes 1800 RPM .0° 30 Minutes 100 RPM below rated speed Ret orque the cylinder head bolts using the this service manual. No ne 1 /3 IJ2 3/. procedure described In Section 2015 of °Based upon normal dy namometer sca le load at r ated speed for the particular vehicle model. Reduce this scale load as indicated. "The most ideal break·in procedure would be to constantly var y the throttle between 750 to 1000 RPM for the first 10 minutes and from 1000 RPM to 1800 RPM for the next 10 minutes. Tile purpose of this chan ging RPM is to vary the lubrication and coolant flow. '0' 30 minutes at 3/4 load is a minimum amount of time the engine should be run. It is recommended that whenever possible the engine (especially tur bocharged d iesels) should be run for four (4) hours or more at the above speed and load before chec king the full eng ine horsepower or before using the engine for heavy field work. Break-In Procedure for Rebuilt Engines (Without a Dynamometer) STEP 1 2 3 • 5 TIME ENGINE SPEED °10 Minutes 1000 RPM ' 10 Minutes 1800 RPM 30 Minutes 213 Rated RPM 1 Hour Fu ll RPM i not over 2000 RPM) Retorque the cyUnder head bolts using the procedure ser vice manual. LOAD None None Light Load 80 to 9O' li • described in Section 2015 of thts 'If engine must then run at or n ea r full load to operate the mach ine - for first hour remo ve load and run at high idle for a few minutes at 15 minute intervals.

CASE 580C 580CK BACKHOE Loader Tractor Workshop Service Repair Manual

You're Reading a Preview

Recently Viewed