Hino K13C Valve adjusting procedure, Valve lash clearance specifications, Cylinder Head Parts List, Page 1 of 5
HINO K13C VALVE ADJUSTING PROCEDURE METHOD FOR DETERMINING IF THE NO.1 PISTON IS AT
THE TOP DEAD CENTER ON COMPRESSION STROKE. NOTE:
1.
2.
Move both the intake and the exhaust rocker arms of the No.1 or No.6 cylinder by hand; if both rocker arms can be moved, the piston is at top dead center on the compression stroke. If the injection timing mark is nearly aligned with the pointer, the No.1 piston is at top dead center on compression stroke.
NOTE:
3.
PUSH RODS: MOVE (COMPRES SION STROKE)
PUSH RODS STANDING (OVERLAP PING STROKE)
o Turn the crankshaft to align the mark "1/6" on the flywheel with the pointer of the flywheel housing. o In this position the No.1 or No.6 piston is at the top dead center on compression stroke. The pointer and mark "1-6" are engraved on some model timing gear cover and on the torsional damper, so use these pointer and marker if so equipped when adjusting the engine.
If not, turn the crankshaft one complete revolution and align the marks as above.
While locking the push rods of No.1 and No.6 pistons, turn the crankshaft counterclockwise and clockwise about 30° to 40° as shown in the figure. If the piston whose exhaust and intake push rods do not move during the interval, it is at the top dead center on compression stroke. If the piston whose push rods have moved, it is at the completion of the exhaust and begun of the intake stroke (overlapping stroke).
NOTE: Always loosen the lock nut and raise the adjusting screws fully to the top. If the adjusting screws are too low, the piston and valves may strike each other during valve clearance adjustment.
SM3-F0263
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Hino K13C Valve adjusting procedure, Valve lash clearance specifications, Cylinder Head Parts List, Page 2 of 5 HINO K13C VALVE CLEARANCE , VALVE LASH SPECIFICATIONS
[Valve clearance adjusting procedures] BEFORE ADJUSTING 1. 2.
3.
SM3-K0024
Before adjusting, make sure that the heads and the rocker support bolts are tightened with the specified torque. Make sure that there are no foreign matter and dust be tween the cross heads and the valve stems, and between the rocker arms and the cross heads. Set the piston in the particular cylinder to adjust for top dead center on the compression stroke.
ADJUSTING 1.
With the No.1 piston positioned at top dead center on com pression stroke, adjust the No.1 valve clearance using a thickness gauge. The thickness gauge should move with a very slight pull.
Hino K13C Valve Clearance (When cold): Hino K13C Intake Valves Hino K13C Exhaust Valves
Unit: mm {in.}
0.4{0.0157} (K13C-T) 0.4{0.0157} (K13D-T) 0.5{0.0197} (K13C-T) 0.4{0.0157} (K13D-T)
VALVE CLEARANCE 2.
Adjust the other valves. ° Turn the crankshaft counterclockwise 120 viewed from fly wheel side. Adjust the valve clearance for each cylinder in the firing order.
Firing order: 1-4-2-6-3-5 SM3-715
Hino Diesel Engine Parts contact email: EngineParts@HeavyEquipmentRestorationParts.com Phone: 269 673 1638 Website: www.HeavyEquipmentRestorationParts.com
Hino K13C Valve adjusting procedure, Valve lash clearance specifications, Cylinder Head Parts List, Page 3 of 5
HINO K13C CYLINDER HEAD PARTS LIST Hino K13C K13C-T
2
6
S6-K 13-003A
Hino K13C 1. 2. 3. 4. 5. 6. 7. 8. 9.
0-ring Plate Ventilator K13C Cylinder head valve cover K13C Cylinder head valve cover gasket Engine hanger K13C Cylinder head K13C Cylinder head gasket K13C Cylinder head bolt Dia meter 16 mm {0.63 in.}
T:Tightening torque:N-m {kgf-cm, lfb-ft}
10. K13C Cylinder head additional bolt Dia meter 12 mm {0.47 in.} 11. Clip 12. Hose 13. K13C Nozzle holder gasket 14. K13C Nozzle holder adapter 15. K13C Packing ring 16. K13C Nozzle holder 17. K13C Nozzle 18. K13C Nozzle holder gauge 19. Baffle plate 20. Hino K13C Injector - parts 14 - 16
Hino Diesel Engine Parts contact email: EngineParts@HeavyEquipmentRestorationParts.com Phone: 269 673 1638 Website: www.HeavyEquipmentRestorationParts.com
Hino K13C Valve adjusting procedure, Valve lash clearance specifications, Cylinder Head Parts List, Page 4 of 5
Hino K13C Valve Train Parts Page
T:39-49 {400-500, 28-36}
Hino K13C Intake Rocker Arm Hino K13C Exhaust Rocker Arm
5
17. Intake Valve Guides 17. Exhaust Valve Guides
10
1 16
11 1
Exhaust Manifold Studs, Nuts,
Intake Manifold Studs Nuts Intake Valve Seat Exhaust Valve Seat S6-K13-0004
Hino K13C
1. 2. 3. 4. 5. 6. 7. 8.
K13C Cylinder head K13C Retainer ring K13C Plain washer K13C Rocker Arm Bushing K13C Rocker arm K13C Rocker arm support K13C Valve stem cap K13C Valve cotters , keepers
T = Tightening torque: N-m {kgf-cm, lbf-ft}
9. K13C Valve spring upper seat 10. K13C Valve springs 11. K13C Valve spring lower seat 12. Hino K13C Intake Valves, 13. K13C Valve clearance adjusting scre 14. K13C Push rod 15. K13C Valve lifters , tappets 16. K13C Valve stem oil seal
17. 18. 19. 20. 21. 22. 23.
K13C Valve guides K13C Pipe K13C Spacer K13C Exhaust manifold fitting nut K13C Soft Plug Set K13C Valve seats K13C Intake manifold fitting nut 24. Straight pin 25. Hino K13C Exhaust Valves
Hino Diesel Engine Parts contact email: EngineParts@HeavyEquipmentRestorationParts.com Phone: 269 673 1638 Website: www.HeavyEquipmentRestorationParts.com
Hino K13C Valve adjusting procedure, Valve lash clearance specifications, Cylinder Head Parts List, Page 5 of 5
HINO K13C EXHAUST SYSTEM / HINO K13C INTAKE SYSTEM HINO K13C K13C-T T = 44-49 {450-500, 32-36}
8
K13C Turbocharger Hardware, Studs, Nuts, Bolts, Gaskets,
1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15.
4
16. 17. 18.
K13C O-ring K13C Oil inlet pipe K13C Soft washer K13C Joint bolt K13C Turbo Gaskets K13C Exhaust manifold connector K13C Seal ring K13C Turbocharger K13C Heat insulator K13C Exhaust manifold K13C Intake manifold K13C Intake hose K13C Clamp K13C Intake pipe K13C Air intake heater (If so equipped) K13C Bracket Air cleaner K13C Oil outlet pipe
K13C Exhaust Hardware, Studs, Nuts, Bolts, Gaskets,
K13C Intake Hardware Studs, Nuts, Bolts, Gaskets,
S6-K 13-0067
HINO K13C T = Tightening torque: N-m {kgf-cm, lbf,ft}
Hino Diesel Engine Parts contact email: EngineParts@HeavyEquipmentRestorationParts.com Phone: 269 673 1638 Website: www.HeavyEquipmentRestorationParts.com