GGP WBE 0701 User Manual

pag. 52
Release 00 - 02/2008
Engine WBE 0701-WBE 0704
Service manual
14. ENGINE BLOCK - Overhauling internal parts
24 - Close the carter and x the screws (6) to the
indicated couple [ 14.2].
25 - Whenever the engine shaft is dismantled and
retted, it is always necessary to:
- replace the sealing ring on the ywheel side [
13.7];
- replace the sealing ring on the sump side
[
13.8].
26 - During assembly perform the operations
indicated in section [ 14.2] always remembe-
ring to replace the washer (7) between the sump
and the housing.
Tightening torques
6 Union screws under carter and sump 8-12 Nm
17
Counterweight governor fixing
screw
8-10 Nm
28
Fixing screws lower connecting
rod cap
15 Nm
Technical information
Oil sump capacity 0,55 litri
Diameter aspiration cam 28,05 mm
Diameter discharge cam 27,72 mm
Maximum segments gap in the cylinder 1,0 mm
Max. compression ring axial gap 0,15 mm
Minimum gudgeon pin diameter 12,95 mm
Max. gudgeon pin housing diameter
on piston
13,05 mm
Max. connecting rod diameter
gudgeon pin side 13,07 mm
crank side 26,07 mm
Diam. connecting rod’s pin on engine shaft 25,92 mm
Verify the engine shaft extremes 0,10 mm
Special equipment
31
Piston ring removal expander
43
Piston ring compressing tool
6
<< BACK >>
back to the index

GGP WBE 0701 Specifications

General

Brand	GGP
Model	WBE 0701
Category	Engine
Language	English