Perkins 1300 EDi Series, Workshop Manual, Page: 97 / 264

5
Workshop Manual, TPD 1353E, Issue 3 85
Peregrine EDi and 1300 Series EDi
To fit Operation 5-15
1 Clean the upper shell-bearing and lubricate the bearing surface with clean engine lubricating oil.
2 Fit the plain end of the upper shell-bearing between the crankshaft journal and the side of the bearing
housing which has the recess for the location tag. Slide the bearing into its housing until the tag on the bearing
is fitted correctly in its recess in the housing.
3 Clean the lower shell-bearing and the cap, lubricate the bearing surface with clean engine lubricating oil.
4 Fit the bearing into the cap with the tag of the bearing fitted correctly in the recess in the cap.
5 Fit the bearing cap with the location tags of both shell-bearings on the same side.
6 Lightly lubricate the setscrews with clean engine lubricating oil.
7 Fit the setscrews for the main bearing caps numbers 1 to 6, and tighten the setscrews gradually and evenly
to the specific torques shown below:
WK, WL, WM, and WN engines - 157 Nm (116 lbf ft) 16,0 kgf m
WK, WL, WM, and WN engines (from engine serial number 850000) - 176 Nm (130 lbf ft) 18,0 kgf m.
Caution: For WP, WQ, WR, and WS engines, new setscrews must be fitted whenever bearing caps are fitted.
For WP, WQ, WR, and WS engines:
Tighten each main bearing cap setscrew evenly and gradually to 135 Nm (100 lbf ft) 13,8 kgf m.
Tighten each main bearing cap setscrew to 177 Nm (130 lbf ft) 18,0 kgf m.
8 Ensure that the crankshaft rotates freely. If the thrust bearing (number 7) has been removed and fitted, check
the crankshaft end-float, see Operation 5-11.
9 For WP, WQ, WR, and WS engines, tighten all the main bearing cap setscrews a further 90°. To do this,
apply a mark (A1) to each setscrew head or socket spanner, and another mark (A2) at 90° clockwise on the
crankcase surface as shown. Tighten each setscrew until the two marks align (A3).
10 Fit all the components that were removed for access to the main bearing caps.
11 Fit the lubricating oil sump, see Operation 10-10.
12 Fill the lubricating oil sump to the correct level with an approved lubricating oil, see Chapter 5 in the User’s
Handbook.
A
W1383
1
2
3
This document has been printed from SPI². Not for Resale