Product Introduction:6LTAA Diesel Generator Radiator (SFENG-616)
Coded SFENG-616, this heavy-duty cooling radiator is tailor-made for industrial diesel generator sets equipped with 6LTAA engines, functioning as an optimal aftermarket replacement for stationary and mobile large-scale power generation equipment.
Specifications & Engineering Design
The radiator is available with two core specifications: 910×850×84mm and 860×834×50mm, paired with header tank sizes of 950×150mm and 850×76mm. It is precision-engineered with multiple caliber ports including Ø100, Ø57, Ø50, Ø25 and auxiliary Ø10 opening, fully matching original engine pipeline layout to realize direct hose connection without secondary cutting or modification.
Adopting advanced full-aluminum vacuum brazing technique, its dense fin-and-tube core expands the effective heat dissipation area significantly. This optimized structural design delivers steady and powerful cooling capacity to stabilize engine operating temperature, adapting well to long-duration full-load operation, high-temperature ambient and dusty harsh working conditions typical in mines, construction sites and remote outdoor power stations.
Material, Durability & Quality Assurance
Constructed from high-purity anti-corrosion aluminum alloy, the radiator resists erosion from coolant, humid air and mixed dust pollutants, extending its service lifespan far beyond conventional iron-made radiators. Each finished product goes through strict hydraulic pressure leakage test and full dimensional inspection before delivery to eliminate potential leakage faults. Produced strictly according to original installation standards, it supports plug-and-play field mounting to cut down installation labor cost and maintenance downtime for equipment operators.
Applications & Market Demand
This radiator is widely installed on 6LTAA-powered stationary diesel generators used as backup power for factories, shopping malls, data centers and infrastructure projects, as well as mobile emergency power units for field construction and disaster emergency rescue. As the core of engine cooling circuit, it effectively eliminates excess heat to avoid overheat-triggered shutdown, guaranteeing continuous and stable power supply.
Thanks to outstanding durability and accurate dimensional compatibility, it gains consistent purchasing demand from global generator manufacturers, spare parts wholesalers and industrial equipment maintenance enterprises.
