Page 5-50
200 BENCH PROCEDURES
4. Thread oil supply screw and O-ring (7) into
bracket and torque to 5 lb-ft (7 N•m) using
torque wrench J 24405 or equivalent.
5. Lubricate inlet rocker arm (3) and install on
rocker arm shaft.
6. Lubricate valve rocker arm adjusting screw
and nut, and install into inlet rocker arm.
7. Assemble rocker arm retaining (coil) spring
(6) on shaft.
8. Lubricate exhaust rocker arm (5) and install
on rocker arm shaft.
9. Lubricate valve rocker arm adjusting screw
and nut, and install into exhaust rocker
arm (5).
10. Place center (second) rocker arm shaft
bracket (4) and shaft (11) on a flat surface.
This bracket does not have a threaded hole
on top or an oil hole at bottom surface. Align
mounting surface and offset of bracket with
bracket that is already installed.
11. Press shaft into rocker arm bracket until
center lines of mounting holes in brackets
are spaced 5.750 inches (146.050 mm)
apart.
Figure 5-63 — Valve Rocker Arm Shaft Assembly (with Jacobs Engine Brake)
1. Snap ring
2. Flat spring
3. Inlet rocker arm
4. Brackets
5. Exhaust rocker arm
6. Spring
7. Locating/Jacobs oil supply screw and O-ring
8. Bracket with center threaded hole
9. Standard adjusting screws and jam nuts
10. Jacobs adjusting screws and jam nuts
11. Shaft
12. Capscrews (long)
13. Capscrews (short)
14. Washers (for short capscrews)
15. Jacobs brake housing
16. Slave piston adjusters
17. Solenoid
18. Locations for long capscrews
5-101.bk Page 50 Friday, March 17, 2006 11:05 AM
Summary of Contents for E7
Page 1: ...E7 ENGINE OVERHAUL AUGUST 1997 ENGINE 5 101...
Page 2: ...Page 0 front fr5 Page 0 Friday March 17 2006 11 04 AM...
Page 5: ...E7ENGINE OVERHAUL MARCH 2006 2 5M REP AUGUST 1997 10M MACK TRUCKS INC 1997 ENGINE 5 101...
Page 13: ...ABOUT THIS MANUAL Page ix ABOUT THIS MANUAL front fr5 Page ix Friday March 17 2006 11 04 AM...
Page 15: ...TABLE OF CONTENTS Page xi TABLE OF CONTENTS front fr5 Page xi Friday March 17 2006 11 04 AM...
Page 24: ...Page xx NOTES front fr5 Page xx Friday March 17 2006 11 04 AM...
Page 31: ...200 SPECIFICATIONS Page 2 1 SPECIFICATIONS 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 55: ...200 ENGINE REMOVAL Page 3 1 ENGINE REMOVAL 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 58: ...Page 3 4 NOTES 5 101 bk Page 4 Friday March 17 2006 11 05 AM...
Page 90: ...Page 4 32 NOTES 5 101 bk Page 32 Friday March 17 2006 11 05 AM...
Page 91: ...200 BENCH PROCEDURES Page 5 1 BENCH PROCEDURES 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 158: ...Page 5 68 NOTES 5 101 bk Page 68 Friday March 17 2006 11 05 AM...
Page 159: ...200 ENGINE ASSEMBLY Page 6 1 ENGINE ASSEMBLY 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 240: ...Page 6 82 NOTES 5 101 bk Page 82 Friday March 17 2006 11 05 AM...
Page 272: ...Page 8 10 NOTES 5 101 bk Page 10 Friday March 17 2006 11 05 AM...
Page 273: ...200 TROUBLESHOOTING Page 9 1 TROUBLESHOOTING 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 292: ...Page 9 20 NOTES 5 101 bk Page 20 Friday March 17 2006 11 05 AM...
Page 293: ...200 APPENDIX Page 10 1 APPENDIX 5 101 bk Page 1 Friday March 17 2006 11 05 AM...
Page 295: ...200 APPENDIX Page 10 3 E7 LUBRICATION SYSTEM 5 101 bk Page 3 Friday March 17 2006 11 05 AM...
Page 296: ...Page 10 4 200 APPENDIX E7 COOLING SYSTEM 5 101 bk Page 4 Friday March 17 2006 11 05 AM...
Page 297: ...INDEX Page 11 1 INDEX INDEX FR5 Page 1 Friday March 17 2006 11 04 AM...
Page 302: ...Page 11 6 NOTES INDEX FR5 Page 6 Friday March 17 2006 11 04 AM...
Page 303: ...E7 ENGINE OVERHAUL PRINTED IN U S A ENGINE 5 101 MACK TRUCKS INC 1997...