Mitsubishi connecting rod ME052763 ME-052763 China manufacturer supplier Mitsubishi 6D20 6D22 6D22T engine parts SK400 R210-3H excavator components

◆ Product Overview
A high-strength, precision connecting rod engineered for the powerful Mitsubishi 6D20, 6D22, and 6D22T industrial diesel engines. This critical component from a certified China manufacturer serves as a direct replacement for OEM part number ME052763 (also listed as ME-052763). Specifically designed for the extreme-duty cycles of large construction machinery, it provides reliable performance for engine overhauls and rebuilds in Hitachi SK400 and Sumitomo R210-3H excavators, ensuring durability and power in demanding environments.

◆ Manufacturer Information
✓ Manufacturer Type: China Heavy Construction Machinery Engine Parts Specialist
✓ Certification: ISO 9001:2015, IATF 16949 Certified
✓ Specialization: Mitsubishi 6D20/22 Series Industrial Engine Components
✓ Supply Model: Factory Direct to Global Mining & Heavy Construction Markets

◆ Part Number & Application
✓ OEM Part Number: ME052763 / ME-052763
✓ Engine Models: Mitsubishi 6D20, 6D22, 6D22T (Turbo)
✓ Host Equipment: Hitachi SK400, Sumitomo R210-3H Large Excavators
✓ Application: Major Engine Overhaul, Rebuild, and Critical Repair

◆ Product Specifications
✓ Product Type: Heavy-Duty Forged Connecting Rod Assembly
✓ Condition: 100% New, Factory Direct Quality
✓ Manufacturer Origin: China Precision Heavy Industry Manufacturing
✓ OEM Reference: Direct Replacement for ME052763 Specifications
✓ Key Feature: Engineered for high-torque, continuous heavy-load excavator operation

◆ Manufacturing Advantages
✓ 6D20/22 Series Expertise: Specialized focus on the Mitsubishi 6D20 & 6D22 engine platform for large excavators.
✓ Premium Forging Process: Utilizes advanced closed-die forging for optimal grain structure and fatigue resistance.
✓ Material Excellence: High-grade alloy steel with specialized heat treatment for maximum durability under stress.
✓ Precision Machining: State-of-the-art CNC machining ensures perfect fitment and balance for smooth operation.
✓ Rugged Application Testing: Products are validated against simulated excavator high-load and high-vibration cycles.

◆ Quality Assurance Process
✓ Certified material sourcing from mills specializing in heavy industrial forgings.
✓ Full 3D dimensional scanning and CMM verification against OEM master specifications.
✓ Meticulous weight matching and balancing critical for smooth high-inertia engine operation.
✓ Advanced surface treatments including shot peening for enhanced fatigue life.
✓ Rigorous testing under conditions simulating SK400/R210-3H excavator duty cycles.

◆ Supply Chain Management
✓ Production Capacity: Dedicated high-volume line for large excavator engine components.
✓ Lead Time: 40-50 days for premium forged heavy-duty parts.
✓ Minimum Order: Competitive MOQ for construction machinery distributors and large dealers.
✓ Packaging: Heavy-duty, climate-controlled packaging for international shipping.
✓ Logistics: Specialized logistics capable of delivery to remote mining and construction sites.

◆ Technical Support Services
✓ Detailed application guides for Hitachi SK400 and Sumitomo R210-3H compatibility.
✓ Comprehensive installation guidelines and torque specifications.
✓ Engineering support for major equipment rebuild facilities and OEM service networks.

◆ Market Applications
✓ Large Excavator Service Centers: Essential for maintaining Hitachi SK400 and Sumitomo R210-3H fleet uptime.
✓ Mining & Heavy Construction: Critical component for in-house maintenance of large excavators.
✓ Heavy Equipment Parts Distributors: High-value inventory for the global large excavator aftermarket.