Manitowoc Grove CD3340B Service Manual page 353

CD3340B/YB4411
Assembly
1. If removed, press new bearing cups into housing (18)
and end caps (20 and 22)
2. Coat a new oil seal (7) with grease and install it onto
pinion gear shaft (3).
NOTE: Before installing any bearing cone, pack it with
Lithium Base, E.P. No. 2 bearing grease.
3. Pack bearing cone (15) with grease and install it onto
pinion gear shaft (3).
GROVE
4. Install pinion gear shaft (3) into housing (4). Be sure to
seat oil seal (2) into the housing, being careful not to
damage it.
5. Pack the other bearing cone (15) with grease and install
over pinion gear shaft (3) into housing (4).
6. Insert worm gear and shaft (8) into housing (18).
7. Pack both bearing cones (17) with grease and install
them over the ends of the worm gear and shaft into
housing (4).
8. Install thrust washer (13) over pinion shaft (3).
Published 04/07/2015 Control # 569-00
STRUCTURAL
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