cummins 4BTA3.9-GM47 diesel engine
Products Description
The cummins 4BTA3.9-GM47 diesel engine is green-powered. Through EGR exhaust gas recirculation and DOC post-treatment technology, it reduces nitrogen oxide (NOx) and particulate matter emissions by 35%. While meeting stringent environmental regulations, the fuel consumption rate is optimized to 198g/kWh, helping companies reduce their carbon footprint and operating costs.
Innovative technical details
Lightweight design: The use of aluminum flywheel housing and composite components reduces weight by 15% compared to similar engines, improving vehicle energy efficiency.
Low-temperature starting capability: No external preheating is required at -30℃ to ensure continuity of operations in cold areas.
Quiet operation: Optimized gear chamber structure and dual balance shaft system, noise level as low as 98dB(A).
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