Usage:
All Caterpillar-built Engines
- SUPPLEMENT: 05/14/84
SERVICE MAGAZINE, NOVEMBER 21, 1983, PAGE 7. In the article "Remanufactured Undersize Crankshafts Are Available," a correction must be made to the information for 3204 Engines in the chart. The 4N111 and 6N8290 Standard Crankshaft Forgings are used in D3 Tractors and 931 Tractors and 910 Loaders. The 1W400 Standard Crankshaft Forgings are used in 943 and 953 Loaders and 215 Excavators. Change the information for 3204 Engines to read as follows:
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Remanufactured crankshafts are now available for almost all Caterpillar-built engines. These remanufactured crankshafts have had both the rod and main journals ground undersize the same amount. All these crankshafts can still be ground to the next undersize dimension in the future, if needed. With all remanufactured crankshafts it is now necessary to return a core. Remember remanufactured crankshafts are not serviced with bearings, so it will be necessary to order the correct bearings for the crankshaft.
