1484635 Gear-Ring Fits Caterpillar Models
1484635 Gear-Ring Fits Caterpillar Models
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One New Aftermarket Replacement Gear-Ring for Caterpillar (Cat) Excavators
This aftermarket replacement ring gear fits the swing drive planetary assembly on Caterpillar (Cat) 318, 319, 320, 321, and 323 series excavators. The ring gear is an internal component of the swing drive gearbox, working within the planetary gear set to transmit and multiply torque from the swing motor to the excavator's upper house rotation system. Replaces Caterpillar OEM part number 1484635 (also formatted as 148-4635).
Specifications
- Teeth: 73
- Application: Swing drive planetary assembly
Compatible Models
Caterpillar Excavators: 318C, 318E L, 319C, 319D, 319D L, 319D LN, 320C, 320C FM, 320C L, 320D, 320D FM, 320D FM RR, 320D GC, 320D L, 320D LN, 320D LRR, 320D RR, 320D2, 320D2 GC, 320D2 L, 320E, 320E L, 320E LN, 320E LRR, 320E RR, 321C, 321D LCR, 323D L, 323D LN, 323D SA, 323D2 L, 323E L
Caterpillar Mobile Hydraulic Power Units: 323D L, 323D LN
Replaces Part Number(s):
1484635, 148-4635
New aftermarket replacement part - not remanufactured, not used.
