BRACKET ASSEM. 4H3308 - Caterpillar

START BY:a. remove flywheel Whenever the crankshaft seal is removed from the wear sleeve, a new 1W36 Wear Sleeve and Seal Group must be installed as a set. If the seal is put back on the wear sleeve, the seal can be damaged. 1. Remove the crankshaft rear seal with tool (A). 2. Install tool (C) in rear seal bore.3. Install tool (B) between tool (C) and the wear sleeve. Turn tool (B) until the edge of the tool makes a flat place (crease) in the wear sleeve. Do this in two or more places until the wear sleeve is loose.4. Remove tool (C) and the wear sleeve by hand.Install Crankshaft Rear Seal And Wear Sleeve
If the crankshaft rear seal and wear sleeve come apart during installation, the seal and wear sleeve become scrap. A new seal and wear sleeve must be installed as a set.
The correct lubricant is on the new wear sleeve and seal group and no additional lubricant is necessary.1. Install the crankshaft rear seal and wear sleeve with tooling (A) as follows:a. Clean and prepare the crankshaft outside diameter with 6V154 Quick Cure Primer. Apply 9S3265 Retaining Compound to the crankshaft outside diameter.b. Install locator (3) and the bolts on the rear of the crankshaft.c. Put wear sleeve (2) and seal (1) as a unit on locator (3) with the lip of the seal toward the front of the engine.d. Put installer (5) in position on the locator.e. Put clean engine oil on the face of nut (4), and install it on the locator. Tighten the nut until installer (5) makes contact with locator (3). Remove tooling (A).END BY:a. install flywheel