1W8998 GOVERNOR ASSEM. Caterpillar parts
916, 926
Rating:
Alternative (cross code) number:
CA1W8998
1W-8998
1W8998
CA1W8998
1W-8998
1W8998
Weight: 1 pounds 0 kg.
WHEEL LOADER,
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$30.63
05 Oct 2023
US: Florida-Parts-Z
1P7125 - GOVERNOR AS-AIR COMPRESSOR 1W8998 3F9809 3833672 for Caterpillar (CAT)
FIRST PRICE PARTS
FIRST PRICE PARTS
Information:
785 (8GB),
789 (9ZC),
793 (3SJ) Trucks;
994 (9YF) Loaders;
G3512 (4KC) Gas Engines;
3512 (49Y, 65Z) Industrial Engines;
3512 (50Y, 66Z) Marine Engines;
3512 (51Y) Vehicular Engine;
3512 (24Z, 3YF, 67Z) Generator Set Engines;
G3516 (3RC) Gas Engines;
3516 (27Z, 71Z) Industrial Engines;
3516 (4MJ, 29Z, 72Z) Marine Engines;
3516 (28Z) Vehicular Engines;
3516 (25Z, 4XF, 73Z) Generator Set Engines;
3516 (9KF) Locomotive EnginesDescription of Change: The 3512 and 3516 Crankshafts now have inductioned hardened fillets. Previously, the crankshaft fillets were shot peened.The shot peening process is critical to the strength of the crankshaft, and repeening the crankshaft fillets is necessary after regrinding. This process requires special equipment and procedures. With an induction hardened crankshaft, the fillets do not require any rework after regrinding.
Adaptable To: The new crankshafts are adaptable to first production. The parts service part numbers did not change, but the forging number did change. See chart.
789 (9ZC),
793 (3SJ) Trucks;
994 (9YF) Loaders;
G3512 (4KC) Gas Engines;
3512 (49Y, 65Z) Industrial Engines;
3512 (50Y, 66Z) Marine Engines;
3512 (51Y) Vehicular Engine;
3512 (24Z, 3YF, 67Z) Generator Set Engines;
G3516 (3RC) Gas Engines;
3516 (27Z, 71Z) Industrial Engines;
3516 (4MJ, 29Z, 72Z) Marine Engines;
3516 (28Z) Vehicular Engines;
3516 (25Z, 4XF, 73Z) Generator Set Engines;
3516 (9KF) Locomotive EnginesDescription of Change: The 3512 and 3516 Crankshafts now have inductioned hardened fillets. Previously, the crankshaft fillets were shot peened.The shot peening process is critical to the strength of the crankshaft, and repeening the crankshaft fillets is necessary after regrinding. This process requires special equipment and procedures. With an induction hardened crankshaft, the fillets do not require any rework after regrinding.
Adaptable To: The new crankshafts are adaptable to first production. The parts service part numbers did not change, but the forging number did change. See chart.
Caterpillar parts catalog:
Parts governor Caterpillar catalog:
1W8939
GOVERNOR ASSEM.
518, 528, 528B, 530B, 930, 930R, 936, 936F
518, 528, 528B, 530B, 930, 930R, 936, 936F
7N7765
GOVERNOR ASSEM.
528, 920, 950, G936
528, 920, 950, G936
2S4011
GOVERNOR ASSEM.
651, 769
651, 769
7S4340
GOVERNOR ASSEM.
920, 966C
920, 966C
2W4531
GOVERNOR GP-WOODWARD
777B, 785
777B, 785