Check Valve Tappet Clearance - New Holland T6010 Operator's Manual

OPERATION 32

CHECK VALVE TAPPET CLEARANCE

With the engine cold, ease the ventilation tube from
the valve rocker cover after removing the retaining
bolt. Undo the retaining nuts and remove the valve
cover.
The correct valve clearance for all models are:
+
Inlet 0.25 / 0.05mm (0.010
- -
+
Exhaust 0.51 / 0.05mm (0.020
- -
Check the valve clearance for 6 cylinder engines as
follows:
Cylinder No. 1
Intake --
Exhaust --
Rotate the crankshaft and balance No. 1 cylinder
valves. Adjust the valves marked by the asterisk (*)
as shown in the table above:
Cylinder No. 1
Intake *
Exhaust *
Rotate the crankshaft and balance No.6 cylinder
valves. Adjust the valves marked by the asterisk (*)
as shown in the table above:
4--48
SECTION 4 - - LUBRICATION AND MAINTENANCE
+
/ 0.002in.)
- -
+
/ 0.002in.)
- -
2 3 4 5
-- * -- *
* -- * --
2 3 4 5
* -- * --
-- * -- *
Check the valve clearance for 4 cylinder engines as
follows:
6 Cylinder No.
* Intake
* Exhaust
Rotate the crankshaft and balance No.1 cylinder
valves. Adjust the valves marked by the asterisk (*)
as shown in the table above:
6 Cylinder No.
-- Intake
-- Exhaust
Rotate the crankshaft and balance No.4 cylinder
valves. Adjust the valves marked by the asterisk (*)
as shown in the table above:
1 2 3 4
-- * * *
-- -- -- *
1 2 3 4
* -- -- --
* * * --
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