SDMO X3300 Diesel Generator: Industrial Power You Can Rely On

When your operation demands serious backup power, the SDMO X3300 delivers. Built around the proven MTU 20V4000G63LF engine and paired with an LSA 54 M75 alternator, this generator is engineered for facilities that cannot afford downtime.

Key Specifications:

• Standby power (ESP): 2640 kWe / 3300 kVA
• Prime power (PRP): 2400 kWe / 3000 kVA
• Data center continuous power (DCC): 2400 kWe / 3000 kVA
• Frequency: 50 Hz
• Voltage options: 380/220, 400/230, 415/240 V
• Engine: MTU 20V4000G63LF, 20-cylinder V configuration, turbocharged
• Speed: 1500 RPM with electronic governor
• Dry weight (compact version): 18,685 kg
• Dimensions: 5730 x 2250 x 2454 mm
• Frequency regulation accuracy: +/- 0.5%
• Version: Open Skid (Also Available Enclosed)
• EPA Compliant: Export Only

Whether you're supporting a hospital, data center, or industrial facility, the X3300 is built to handle sustained, heavy-duty operation. Its robust construction and advanced electronic controls make it a dependable centerpiece for any critical power infrastructure.

Engine Performance and Efficiency

At the heart of the X3300 is the MTU 20V4000G63LF engine, a 20-cylinder, turbocharged powerhouse with a displacement of 95.33 cubic inches and a compression ratio of 16.4. Running at 1500 RPM, it delivers a maximum standby power of 2849 kW at rated speed, backed by an electronic governor for precise, stable output.

Fuel efficiency matters at this scale, and the X3300 is built with that in mind. Consumption ranges from 301 L/h at 50% load to 578 L/h at full load, with a maximum fuel pump flow of 1620 L/h. 

The cooling system uses a glycol-ethylene coolant mixture, with a radiator and engine capacity of 946 liters and a maximum water temperature rating of 104°C, ensuring the engine stays within safe operating limits even under demanding conditions. Emissions are also well controlled, with particulate matter below 50 mg/Nm3 and carbon monoxide below 300 mg/Nm3.

X3300 Alternator: Built for Stability

The LSA 54 M75 alternator powering the X3300 is a three-phase unit designed for consistent, high-quality electrical output. With a continuous nominal rating of 3250 kVA at 40°C and a standby rating of 3575 kVA at 27°C, it's rated for demanding, real-world applications. Efficiency at full load reaches 96.30%, and the alternator features automatic voltage regulation (AVR) to maintain steady output even as loads shift.

Total harmonic distortion stays below 3.5% in no-load conditions, protecting sensitive downstream equipment from power quality issues. With a direct coupling design and a single bearing configuration, the alternator is built for durability and reduced maintenance needs over its service life.

Control Panel Options for the X3300

Operators can choose from three control panel options depending on the complexity of their installation. The M80 offers a straightforward, dual-function control unit with essential engine parameters like tachometer, working hours, coolant temperature, and oil pressure readouts. 

The TELYS panel steps things up with a large display screen, scroll wheel navigation, and expanded monitoring for alarms, faults, and electrical measurements, plus USB and PC connectivity for remote operation.

For large-scale power plant management, the APM802 system offers a full touchscreen interface built to IEC 61131-3 standards, ideal for hospitals, data centers, and industrial sites requiring centralized control.

Why Choose the X3300 for Your Facility

The SDMO X3300 combines a mechanically welded, antivibration chassis with an electric-fan air cooling system rated for 47/50°C wiring temperatures. It ships ready to run, complete with oil, a 24V charging alternator and starter, and full installation documentation. For operations that demand serious, dependable backup power, the X3300 stands ready to deliver.