DCEC Cummins 4B3.9-G11 Silent Diesel Generator

Cummins4B3.9-G11 Technical Data .pdf

Product Description

The Cummins 4B3.9-G11 Silent Diesel Generator is engineered for reliable power supply with reduced noise levels, making it ideal for noise-sensitive environments. Powered by a genuine DCEC Cummins diesel engine, this generator set delivers stable output, excellent fuel efficiency, and long service life.

The soundproof canopy is designed with high-density acoustic insulation to minimize operational noise, while the weather-resistant enclosure ensures dependable performance in outdoor and harsh conditions.

DCEC 4BTA3.9-G11-A generator drive engine is a 4-cylinders in line,3.9 liter four-strokes engine with 102 mm bore and 120 mm stroke.

Equipped with BYC PB pump and electronic governor, comes with turbocharger and Water-Air intercooler.

The prime power for 50 Hz generator set (1500 RPM) of DCEC 4BTA3.9-G11-A generator drive engine is 70 kW.

DCEC 4BTA3.9-G11-B generator drive engine is a 4-cylinders in line,3.9 liter four-strokes engine with 102 mm bore and 120 mm stroke.

Equipped with North Oil PB Pump/Electronic Governor,The prime power for 60 Hz generator set 1800 RPM of DCEC 4BTA3.9-G11-B generator drive engine is 80 kW.

Key Features

• Genuine Cummins 4B3.9-G11 diesel engine

• Low noise operation with soundproof enclosure

• Compact structure and easy installation

• High fuel efficiency and stable performance

• Suitable for standby or prime power applications

Typical Applications

• Commercial buildings

• Small hospitals and clinics

• Telecom and utility backup

• Residential and urban power supply

• Light industrial projects

DIOU POWER provides factory-direct Cummins silent diesel generator sets with flexible configurations and reliable after-sales support.