Genuine SDLG 11210814 & 14549879 Radiator Assembly - OEM Heavy-Duty Cooling System for SDLG Excavators

Engineered for extreme thermal management, the ‌SDLG 11210814 & 14549879 Radiator Assembly‌ delivers military-grade cooling performance for SDLG excavators. This OEM-certified system includes:

✓ 11210814 Aluminum Core Radiator (4032-T6 alloy)
✓ 14549879 Vibration-Proof Mounting Brackets
✓ 8-row staggered fin configuration
✓ Epoxy-coated steel side tanks
✓ Integrated coolant level sensor ports

‌Technical Superiority‌

• Direct fit for SDLG 8-Series excavators (E6900F/E61200F)
• 1.8 MPa pressure rating (JIS D1611 certified)
• 63,000+ CFM airflow capacity
• 0.15mm fin pitch precision
• Pre-installed NBR gaskets

‌Performance Specifications‌

• Heat Rejection: 125,000 BTU/hr
• Tube Wall Thickness: 0.45mm (±0.02mm)
• Burst Pressure: 4.5 MPa
• Material: 4032-T6 Aluminum + Zn-Ni coating
• Compliance: ISO 10254, SAE J1393, DIN 50021