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| Quantity: | |
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281-3514
The CAT 281-3514 radiator, built for the CAT 349D mining truck, applies lightweight aluminum alloy materials that reduce vehicle weight and improve overall efficiency. Its high-performance heat exchange design keeps the engine within optimal combustion temperature ranges, lowering fuel consumption and emissions. This supports sustainable mining operations by combining durability with energy efficiency.
Features
The aluminum alloy base combined with surface treatment technology ensures a long service life even in harsh environments.
Aluminum Radiator List
CAT | 464-9054，464-9055，243-5063 ，251-6149，464-9056，464-9046，370-9331，331-5138，464-9049，370-9333，533-8330，534-7440，535-4527，260-0354，119-4774，528-0686，219-1073，612-432，231-8103，204-7184，163-4058，163-4064，188-7475 |
KOMATSU | 56E-07-21133，561-03-81280，561-03-81632，561-03-81652，561-03-81642，21N-03-37412，21N-03-43510 ，21T-03-31711，95809040，95019940， 427-03-22820，569-03-89191，6212-62-4100，195-03-63114，195-03-65181，423-03-32211，426-03-37571 |
HITACHI | 1386-621-100,1381-639-801,1381-639-8020,1381-639-8030,4682425, 4682426,4444691, 4658096,4427952,4729782,4421620,335611,4439687,YA00008446 |
LIEBHERR | 10000392,5617986,5617987,5611936,10333648,10333649,11823532,11821219,11821218,5611937 |
Maintance and Service
On-Site Cleaning & Refurbishment – Professional cleaning and refurbishment services help restore heat exchange efficiency and extend product life without core removal.
How We Produce
SINRUI's End-to-End Quality Validation – Every SINRUI radiator undergoes multiple verification checkpoints within our factory—from material inspection and pressure testing to final performance validation—ensuring compliance with international standards and customer specifications before shipment.
Pictures of Sinrui's production workshop
