••••
The pitch angle of the honing lines in the cross hatch pattern
should be about 30°, which is achieved by combining for
example 40 strokes/min with a rotational speed of 100 RPM.
••••
As coolant a honing oil is preferred, but a light fuel oil 2-15
cSt could also be used.
••••
After honing, the liner bore must be carefully cleaned by
using a suitable brush, water (preferably hot) and soap or
cleaning fluid, alternatively, light fuel oil. Then dry with a
cloth and lubricate with engine oil for corrosion protection.
The honing equipment 800008 is delivered with the engine.
b)
Check the inner diameter
of the cylinder liner.
c)
Cleaning of the cylinder liner cooling bores
The cooling bores in the collar can be cleaned by boring with a
suitable drill (ø 9.5 - 10 mm).
10.5.2 Removing the cylinder liner
1 Drain the engine cooling water
and remove the cylinder
head and piston with connecting rod upper part. See sections
12.2.1. and 11.3.2.
2 Remove the protecting cover
and assemble the lifting
tool 800007 , see Fig 10-4.
3 Unscrew the fixing screws
from the water jacket.
4 Lift the cylinder liner
with water jacket 15-20 cm to en-
able removal of the sensors.
5 Remove the temperature sensors
6 Lower the liner carefully back into the bore
of the en-
gine block.
7 Tighten the fixing screws
by hand.
8 Loosen the fastening screw (5)
(only in alternative design).
9 Lift out the cylinder liner.
10 Remove the water jacket (1),
see Fig 10-4.
10.5.3 Mounting of the cylinder liner
1 Check that all guide and contact faces
of the engine
block and cylinder liner are clean and intact, if needed use a
fine grinding stone or emery cloth.
2 Check that the O-ring groove
for the cooling water
channel on the engine block is clean and insert new O-ring.
30˚
2010519312
32-200150
Engine Block with Bearings, Oil Sump and Cylinder Liner
10
WÄRTSILÄ 32/34SG
10 - 11
Summary of Contents for PAAE051728
Page 4: ......
Page 18: ...Appendix B Welding Precautions 200640 00 6...
Page 26: ...01 Main Data Operating Data and General Design 32 200634 01 01 8 W RTSIL 32...
Page 60: ...Appendix A Environmental Hazards 200507 02A 10...
Page 68: ...Page 7 7 Document No 4V92A0645 Rev j...
Page 84: ...03 Start Stop and Operation 32 200402 04 03 12 W RTSIL 32...
Page 98: ...04 Maintenance Schedule 32 200623 01 04 14 W RTSIL 32...
Page 154: ...07 Tightening Torques and Use of Hydraulic Tools 32 200643 01 07 30 W RTSIL 32...
Page 162: ...08 Operating Troubles Emergency Operation 32 200402 01 08 8 W RTSIL 32...
Page 164: ...Specific Installation Data 2005 01 09 2...
Page 178: ...10 Engine Block with Bearings Oil Sump and Cylinder Liner 32 200150 10 14 W RTSIL 32 34SG...
Page 216: ...Appendix A Testing of cylinder tightness 32 200142 A 4 W rtsil 20 32 34...
Page 226: ...13 Camshaft Driving Gear 32 200546 02 13 10 W RTSIL 32...
Page 254: ...15 Turbocharging and Air Cooling 32 200549 10 15 20 W RTSIL 32...
Page 274: ...16 Injection System 32 200627 01 16 20 W RTSIL 32...
Page 280: ...Fuel System 32 200508 07 17 6 W RTSIL 32...
Page 314: ...19 Cooling Water System 32 200050 19 14 W RTSIL 32...
Page 394: ...23 Instrumentation and Automation 32 200115 II 23 60 W RTSIL 32...
