Brand name: komatsu
CIRCLE, SWING
Note: Pictures are for reference only, the actual product shall prevail！
Related spare parts:
Part No./Part Name/Replacement part coding
1 3K4023050 SWING CIRCLE 1
2 855661172 GASKET
3 801015579 BOLT 40
4 802540133 PIN 2
advantages
1. High-quality products.
2. High-quality materials.
3. More accurate matching size.
4. Reduce the risk of damage.
5. Factory sells directly.
6. Complete range.