Description
Strict quality control processes during the production of the Kobelco CK2750 and CK2750G top roller. Including several inspections that ensure each Kobelco top roller meets industry standards and specifications.
Description for Kobelco CK2750, Kobelco CK2750G Top Roller for Crawler Crane
| Material | 40Mn2 |
| Processing | Quenching, tempering, plus surface hardening |
| Manufacturing Method | Forging |
| Lead Time | 7-20 days |
| Key Strengths | Skilled engineering staff / Rapid response / Punctual delivery |
| Warranty Period | 2,500 operating hours |
Heat Treatment for Kobelco CK2750 Top Roller, Kobelco CK2750G Top Roller
Proper thermal processing significantly enhances the performance of Kobelco CK2750 crane undercarriage parts. Tempering refines internal structure to prevent cracking, while surface quenching boosts surface hardness, wear resistance, and fatigue strength. Together, these treatments extend the service life of the Kobelco Crane Top Roller under demanding operating conditions.



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