Durable Radiator for Cummins 6BTA 5.9 Engine Cooling System

A purpose-engineered cooling radiator exclusively tailored for Cummins 6BTA 5.9 diesel engines, it delivers steady heat dissipation to match the engine's 150-250kW output—ideal for construction machinery (excavators, loaders), small-scale power generators, and heavy-duty trucks.

Features

• Engine-Specific Fit: Exclusively tailored for Cummins 6BTA 5.9 diesel engines, matching the engine’s 150-250kW output for steady cooling.

• Efficient Heat Transfer: Core with optimized precision-machined aluminum fins + seamless copper tubes, joined via mechanical tube expansion to ensure tight contact and reduce thermal resistance.

• Harsh-Condition Durability: Reinforced bracket connections resist high vibration (for off-road machinery); external corrosion-resistant coating adapts to -25°C to 120°C temperature ranges.

Generator Radiator List

Maintance and Service

• Quality Components: Every part undergoes rigorous inspection—from raw material purity checks to finished part performance verification—to guarantee uninterrupted operation of your engine-equipped equipment.

• Custom Cooling Solutions: We engineer radiators precisely aligned with your engine's unique heat dissipation needs and operational environments.

• Protective Packaging: The radiator is packed in reinforced wooden crates with moisture-proof linings, effectively preventing corrosion of copper components and structural damage during transit.

How We Produce

Each unit undergoes 1.5MPa hydrostatic pressure testing and vacuum leak detection, meeting Cummins' industrial quality standards to ensure consistent cooling performance and long service life in daily heavy-use scenarios.

Pictures of Sinrui's production workshop, raw materials

Radiator product packaging and delivery