Service Manual

ISB, ISBe and QSB (Common Rail [...] REPTO
Section 9 - Drive Units - Group 09 Page 9-15
To buy Cummins Parts and Service Manuals, Training Guides, or Tools go to our website at https://store.cummins.com
Inspect the teeth, side faces, and bore of idler gear 1.
Inspect the teeth, side faces, and bore of idler gear 2.
Replace the complete idler assembly if there are cracks or
discoloration from heat damage, or any other damage.
Inspect the bearing of idler 1.
Inspect the bearing of idler 2.
Replace the complete idler assembly if there is any
damage or wear present in the bearing.
Disassemble
Use a bearing puller to remove the inner bearing race
from the PTO shaft.
Discard the inner race.
Do not damage the PTO shaft in this process.
Use a bearing puller to remove the bearing outer race and
caged rolling elements from the PTO shaft support
housing.
Discard the outer race and caged rolling elements.
Do not damage the PTO shaft support housing in this
process.
Use a seal puller to remove the PTO shaft oil seal (1) from
the flywheel housing.
Discard the oil seal.
Use a standard puller tool to remove the accessory
mounting adaptor ring (2).
Discard the adaptor ring, if damaged.
Do not damage the flywheel housing.
Remove the bearing retainer clip (3) from the flywheel
housing.