Dongfeng Xinjiang truck spare parts Cooling module 1300910-T5WFJ1Y

Built to efficiently regulate the engine’s operating temperature (ideal range: 82-95℃), this cooling module integrates a high-performance radiator, condenser, and electric fan for comprehensive heat dissipation. The radiator core uses multi-row aluminum micro-channels (0.8mm channel width) with a heat transfer area of 12㎡—increasing heat dissipation efficiency by 25% compared to standard radiators. The electric fan (12V/24V dual-voltage compatible) delivers an airflow rate of 3200 CFM (cubic feet per minute), ensuring rapid heat removal even during heavy-haul operations (e.g., climbing slopes with full load). A built-in temperature sensor triggers fan speed adjustment (50%/100% speed) based on coolant temperature, optimizing energy consumption while maintaining cooling performance. In tests, the module reduces engine coolant temperature by 8-10℃ within 5 minutes of fan activation, preventing overheating-related power loss or engine damage

Engineered to endure the mechanical stress of truck operation—including road vibration, airflow impact, and minor collisions—the cooling module features a reinforced frame and durable core structure. The outer frame is made of high-strength aluminum alloy (6061-T6) with a tensile strength of ≥276MPa, resisting deformation from road vibration (tested to 5-2000Hz, compliant with ISO 16750-3). The radiator core is bonded with high-temperature-resistant epoxy resin, ensuring micro-channels remain sealed even under thermal expansion (operating temperature range: -40℃ to 130℃). The electric fan’s housing is made of impact-modified ABS plastic (UL94 V-0 flame-retardant), protecting internal components from road debris. Additionally, the module’s fan guard uses 3mm-thick stainless steel wires (spacing 20mm) to prevent foreign objects from damaging the fan blades—critical for off-road or construction-site driving

Designed to resist corrosion from coolant, road salt, rain, and humidity—the primary threats to cooling systems—the module features multi-layer protective treatments. The radiator core and aluminum frame undergo a chromate conversion coating (10μm) followed by a hydrophilic coating (5μm), which prevents coolant scaling and enhances heat transfer while blocking rust. The fan’s electrical connectors are IP67-sealed, preventing water intrusion and corrosion of copper terminals. All metal fasteners (mounting bolts, fan brackets) are zinc-nickel plated (12μm thickness), passing 1000-hour salt spray testing (per ASTM B117) with no red rust. The module’s coolant channels are pre-treated with an anti-corrosion inhibitor, compatible with ethylene glycol-based coolants (common in Dongfeng Xinjiang trucks) and extending the system’s service life by 50% compared to unprotected modules

Designed for efficient installation, the cooling module comes pre-assembled with all critical components—radiator, condenser, electric fan, temperature sensor, and wiring harness—reducing on-site assembly time. The package includes 8 galvanized M8×25 bolts (grade 8.8), lock washers, and a detailed installation guide with Dongfeng Xinjiang-specific diagrams. Installation steps are straightforward: align the module’s mounting holes with the front-end frame, secure with bolts (torque to 20-25N·m), connect the water inlet/outlet hoses to the engine, and plug the fan wiring harness into the vehicle’s electrical system. No specialized tools (e.g., radiator core pullers) are required, and a professional technician can complete installation in 60 minutes or less. The module’s pre-calibrated temperature sensor ensures immediate functionality after installation, eliminating the need for post-installation adjustments. This easy installation design reduces labor costs and minimizes truck downtime—critical for commercial operations relying on continuous vehicle availability