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White
White
Service Manual
6.354 Diesel Engines
Service Manual
THIS IS A MANUALPRODUCED BYJENSALES INC. WITHOUTTHE AUTHORIZATION OF
WHITE OR IT’S SUCCESSORS. WHITE AND IT’S SUCCESSORS
ARE NOTRESPONSIBLE FOR THE QUALITYOR ACCURACYOF THIS MANUAL.
TRADE MARKS AND TRADE NAMES CONTAINED AND USED HEREIN ARE THOSE OF OTHERS,
AND ARE USED HERE IN ADESCRIPTIVE SENSE TO REFER TO THE PRODUCTS OF OTHERS.
WH-S-ENG 6.354
HITE
6.354 Engines
TECHNICAL SERVICE MANUAL
Form No. 432 667
1
INDEX
SECTION I -
Specifications
2-105 Tractor ........... . Page 3
7300, 8600 & 8800 Combines Page 11
Checking Fuel Injection Pump Timing .................... Page 10,16
SECTION II -
lubrication Recommendation and Change Interval
2-105 Tractor. Page 19
7300, 8600 & 8800 Combines ..... . Page 21
SECTION III -
Service
2-105 Tractor. . ......... Page 23
7300, 8600 & 8800 Combines ......... Page 41
Checking Fuel Injection Pump Timing ....................... Page 30,52
SECTION IV -
Troubleshooting·
......................... Page 59
Comparison Chart
........................................ " ............ Page 64
Page 6
CYLINDER HEAD AND VALVES
Type ......................................................................................................................... Overhead valve
Construction ................................................................................................................... One piece
Stud Size ........................................................................................................................... 1/2-20
Number of Studs .......................................................................................................................... 32
Maximum Cylinder Head Runout
Lengthwise .................................................................................................................. . 0.010
Crosswise ...................................................................................................................... . 0.005
Maximum Material Removal to Resurface Head ....................................................................... . 0.012
Valve Port Diameters ;.;
Intake .................................................................................................................. 1.579-1.589
Exhaust ................................................................................................................. 1.245-1.255
Valve Face and Seat Angle ...... ................................................................................. ................ 45°
Valve Seat Width
Intake .............................................................................................................................. 3/32
Exhaust ............................................................................................................................. 7/64
Valve Arrangement (Front to Rear) ........................................................................ I-E-E-I-I-E-E-I-I-E-E-I
Valve Length Overall
Intake ................................................................................................................... 4.345-4.830
Exhaust 4.862-4.845
Valve Stem Diameter
Standard Intake .................................................................................................... . 0.3735-0.3725
Standard Exhaust .................................................................................................. . .0.373-0.372
Valve Running Clearance in Guides
Standard Intake ..................................................................................................... 0.0015-0.0035
Maximum .................................................... :..................................................................... 0.005
Standard Exhaust ....................................................................................................... 0.002-0.004
Maximum ...................................................................................................................... 0.006
Valve Head Diameter
Intake ......................................................................................................................... 1.746-1.736
Exhaust .................................................................................................................... 1.442-1.438
Valve Timing
Intake Opens ............... : ................................................................................................ 13°BTDC
. I ntake Closes ........................................................................................................... '" . 43° ABDC
Exhaust Opens ........................................................................................................... 46°BBDC
Exhaust Closes ........................................................................ ............ ...... ............... ........ 10° A TDC
Valve Lift ..............................................................................•................................... ; .... 0.4312-0.4214
Maximum Valve Face Runout ......................................................... 0.001 Measured at 90° to angular face
Maximum Valve Stem Runout ......... ;........................................................................................ None
Maximum Valve Seat Runout ."".............................................................................................. 0.002
Valve Depth in head ........... : .............................................................................................. 0.029-0.050
Valve Margin
Standard ...................................................................................................................... 0.055-0.060
Minimum ....................................................................................................................... 0.030
Valve Clearance
Cold - Intake and Exhaust (preliminary - Reset Hot) ........................ ... ............... ........ ............ 0.012
Hot - Intake and Exhaust ................................................................... , ................................. 0.010
Valve Seat Insert Counterbore
Intake Inside Diameter ............................................................................................... 2. 0165-2.0175
Intake Depth ............................................................................................................... 0.283-0.288
Exhaust Inside Diameter ................................................................................................ 1.678-1.679
Exhaust Depth .............................................................................................................. 0.375-0.380
Intake and Exhaust Maximum Corner Radius ........................................................................... 0.015
Injector Protusion Below Bottom Surface of Head ........................................................................ 0.224
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