Man D2862 LE221, Repair Manual

Page: 337 / 420

CRANK MECHANISM
Glyco main bearing dimensions
Wall thickness, main bearing, normal dimension............................................................. 2.959 – 2.971 mm
Wall thickness, main bearing, normal dimension II.......................................................... 3.084 – 3.096 mm
Wall thickness, main bearing, repair level I..................................................................... 3.209 – 3.221 mm
Wall thickness, main bearing, repair level II .................................................................... 3.334 – 3.346 mm
Expansion .................................................................................................................................... 2.0 mm
Glyco thrust washer dimensions
Thrust washer thickness, normal dimension ................................................................... 3.350 – 3.400 mm
Service products
Loctite 5900 ...................................................................................................................... 04.10394-9272
Important information
WARNING
Component damage due to incorrectly tightened screw/bolt connections
• If impact wrenches are used, these may only be used for pretightening to max. 50% of the
specied tightening torque
• Final tightening must always be performed manually using a torque wrench
Special tools
[146] Dial gauge
• Checking the crankshaft axial and radial play in
conjunction with:
• Dial gauge holder [147]
• Locating pin [148]
08.71000-3217
[147] Dial gauge holder
• Checking the crankshaft axial and radial play in
conjunction with:
• Dial gauge [146]
• Locating pin [148]
08.71082-0005
[148] Locating pin
• Checking the crankshaft axial and radial play in
conjunction with:
• Dial gauge holder [147]
• Dial gauge [146]
80.99605-0197
[149] Setting tool
• Positioning the bearing shell, cracked connecting
rod
80.99622-0052
[150] Aligning tool
• Removing, installing the crankshaft in conjunction
with:
• Aligning tool [151]
80.99617-0020
AE6 3st edition 335