Dozer Sprocket Segment
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For Caterpillar(CAT) D7G D7G2 977L 973 Dozer Sprocket Segment 8E4675, 6Y5013, 3P0636, 6T4178, 3S0351
This sprocket segment fit Caterpillar (CAT) models including the D7G, D7G2, 977L, and 973, reference part numbers 8E4675, 6Y5013, 3P0636, 6T4178, and 3S0351. Produced by Shengde Machinery (a 26-year factory), these segments are manufactured from forged 40Mn2 steel with overall heat treatment and deep induction hardening. This ensures the teeth withstand extreme torque and abrasion. Note: Please verify your bolt hole count and dimensions with us to ensure a 100% precision fit for your specific undercarriage.
For Komatsu D85 Dozer Sprocket Segment 154-27-12273, 154-27-71630, 154-27-12281, 154-27-12282
Recognized with part No. 154-27-12273, 154-27-71630, 154-27-12281, 154-27-12282. This sprocket is for Komatsu D85 dozer. It is forged with premium 50MnB manganese steel alloy. The surface hardness is 56°-62° HRc. The whole item is heat-treated to maximize wear life. This item is produced with our patented machining technique. You get quality guarantee from Shengde Machinery, a factory of 26-year experience.
This sprocket segment has multiple part numbers including 141-27-32410, 14X-27-15111, 141-27-32280, 14X-27-77110, 141-27-32411, specifically for Komatsu D60, D65, and D85 dozers. Manufactured by Shengde Machinery (a 26-year factory), it is forged from 40Mn2 alloy steel with overall heat treatment and deep induction-hardened teeth (HRC 52-58). This ensures high impact resistance and long-term durability. Note: Please verify your machine's bolt hole count and dimensions with us to ensure a 100% precision fit before ordering.
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