Timing Case; Operation 6-14 To Remove - Perkins New 1000 Series Workshop Manual

6
New 1000 Series

Timing case

To remove Operation 6-14
1 Remove the fan, see Operation 12-19.
2 Remove the drive belts, see Operation 14-3.
3 Remove the crankshaft pulley, see Operation 5-1 or Operation 5-2.
4 If necessary, remove the fan drive assembly, see Operation 12-20.
5 Drain the coolant and remove the coolant pump. Gear driven pumps only, see Operation 12-4 or Operation
12-9.
6 Remove the alternator together with its mounting bracket and front support plate.
7 Remove the compressor and drive assembly, see Operation 15-1, and the exhauster, if fitted, see Operation
15-15.
8 Remove the timing case cover, see Operation 6-1.
9 Rotate the crankshaft until the marked teeth of the crankshaft gear and the camshaft gear are in mesh with
the idler gear. The marked teeth of the idler gear will not necessarily be in mesh with the marked teeth of the
other gears because of the different speed of rotation of the idler gear.
10 Remove the fuel injection pump:
l For Bosch fuel injection pumps, see Operation 11-10
l For Lucas/Delphi DP200 Series fuel injection pumps, see Operation 11-13
l For Stanadyne fuel injection pumps, see Operation 11-17.
11 Remove the idler gear, see Operation 6-6 and the camshaft gear, see Operation 6-12.
12 Remove the setscrews which hold the timing case to the cylinder block and the setscrews which hold the
sump to the bottom of the timing case.
13 Remove the timing case and the joint, do not allow the idler gear hub to fall. Ensure that the camshaft thrust
washer is not lost.
Workshop Manual, TPD 1350E, Issue 4 143
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