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The 7W2766/1W5232 radiator, designed specifically for the 785 mining truck, addresses tube cracking caused by high-frequency vibration, overheating caused by dust accumulation, and leakage caused by frame torsion. It utilizes a vibration-resistant copper tube core, dust-coated fins, and a reinforced frame structure to directly address common faults in extreme working conditions, significantly extending service life and providing reliable after-sales and extended warranty support.
Features
Ensures sealing and reliability under extreme operating conditions.
Rugged steel frame with anti-corrosion coating.
Mining List
CAT | D8, D9, D10T2, D11, 390, 785D, 793, 793D, 793F, 794 AC, 796 AC, 797F, 789, 798AC, 777D, 6060, 6090, 994k, 995 |
KOMATSU | HD465-7/8, HD1500-8, HD785-7/8, 730E, 830E, 930E, 960E, 980E, PC1250, PC2000, PC3000, PC4000, PC5500, PC8000, PC9000, WA800, WA900, WA1200 |
HITACHI | EX1200, EX2000, EX2600, EX3600, EX5600, EX8000, EH3500, EH5000, EH4000, ZW250, ZW370, ZW550 |
LIEBHERR | T264, T274, T284, R9100, R9150, R9200, R9250, R9300, R9350, R9400, R9600, R9800, L550, L586, L580 |
Maintance and Service
5-Year Warranty – Every radiator is backed by a 4-year warranty, ensuring long-term reliability and peace of mind.
Rapid Shipping – Tandard models are available for dispatch within 24 hours to minimize equipment downtime.
How We Produce
At SINRUI, every radiator is produced in our ISO 9001-certified facility using state-of-the-art manufacturing techniques—including precision tube bending, automated fin assembly, and robotic welding—all under strict process control to ensure structural durability and thermal performance. Each unit undergoes rigorous leak, pressure, and thermal tests to guarantee consistent quality and reliability. Thanks to our optimized production and supply chain, we are able to offer short lead times and reliable delivery, ensuring timely radiator supply without compromising on performance or longevity.
Pictures of Sinrui's production workshop
Radiator product quality inspection, packaging and delivery
