제품 세부 사항:
호환성 & 부품 번호
- 모델: 320GC Swing Motor Assy / 323GC Swing Device
- 부품 번호: 489-3486
- Fits: CAT 320GC and 323GC excavators
Core Features
- 재료:
- High-strength alloy steel housing
- Carburized helical gears (HRC58-62) for wear resistance
- 설계:
- Matches CAT OEM specifications for direct installation
- Optimized for smooth, low-vibration swinging