3966785 OPTION AR-LINKAGE Caterpillar parts
314D CR, 314D LCR
Rating:
Alternative (cross code) number:
CA3966785
396-6785
3966785
CA3966785
396-6785
3966785
EXCAVATOR,
Information:
REMOVING PULLEYInstall Crankshaft Pulley
1. Lubricate lip of crankshaft front oil seal and the sealing surface of crankshaft pulley with clean engine oil (SAE 30).2. When installing pulley, use bolt (1), hardened nut (2), thrust bearing assembly (3), 9L8339 Washer (4), and four washers, located behind washer (4).3. Start pulley on crankshaft. Install nut (2), thrust bearing assembly (3), washer (4), and the four 5F7353 Washers on bolt (1). Turn bolt (1) into crankshaft until it bottoms out. Hold bolt (1) and turn nut (2) to press pulley onto crankshaft. When installed, the pulley hub will contact the crankshaft gear.
INSTALLING PULLEY
1. 1F1265 Bolt. 2. 6B6682 Hardened Nut. 3. 8S8287 Thrust Bearing Assembly. 4. 9L8339 Washer (four 5F7353 Washers located behind 9L8339 Washer).4. Remove the tool setup. Install the pulley retaining bolt and washer. Tighten the pulley retaining bolt to 265 35 lb. ft. (36.6 4.8 mkg).
Caterpillar SIS machinery equipment:
Caterpillar parts catalog:
Parts option Caterpillar catalog:
3519588
OPTION AR-GUARD
314D LCR
314D LCR
3503381
OPTION AR
314D LCR
314D LCR
3541074
OPTION AR-HYDRAULIC
314D LCR
314D LCR
3541075
OPTION AR-LINKAGE
314D LCR
314D LCR
3541076
OPTION AR-LINKAGE
314D LCR
314D LCR
3966787
OPTION AR-LINKAGE
314D LCR
314D LCR
3966788
OPTION AR-LINKAGE
314D LCR
314D LCR
3503363
OPTION AR-REGIONAL
314D LCR
314D LCR
3503365
OPTION AR-REGIONAL
314D LCR
314D LCR
3592547
OPTION AR-REGIONAL
314D LCR
314D LCR
3592549
OPTION AR-REGIONAL
314D LCR
314D LCR
3519586
OPTION AR-WORK TOOL
314D LCR
314D LCR
3592551
OPTION AR-REGIONAL
314D LCR
314D LCR
4370571
OPTION AR-WORK TOOL
314D LCR
314D LCR
4448433
OPTION AR-ELECTRICAL
770G, 770G OEM, 772G, 772G OEM
770G, 770G OEM, 772G, 772G OEM
4448447
OPTION AR-MACHINE
770G, 770G OEM
770G, 770G OEM
4507522
OPTION AR-REGIONAL
770G OEM
770G OEM
3966759
OPTION AR-WORK TOOL
314D LCR
314D LCR
3966763
OPTION AR-WORK TOOL
314D LCR
314D LCR