MS Series – Diesel Generator Sets

Enerzip® MS Series: Heavy-Duty Industrial Diesel Generator Sets

Powered by Shanghai Mitsubishi Engine Platform | Robust Large-Scale Power (715kVA – 2500kVA)

The Enerzip® MS Series is engineered for industrial users who prioritize mechanical robustness, high displacement, and long-term operating stability over lightweight or high-speed designs. Covering an output range from 715kVA to 2500kVA, these industrial diesel generator sets are powered by genuine Shanghai Mitsubishi (SME) engines, manufactured under Mitsubishi Heavy Industries (MHI) licensed technology.

As a diesel generator manufacturer and factory, Enerzip integrates these large-displacement engines with our proprietary heavy-duty sheet metal fabrication, structural chassis design, and industrial-grade cooling systems. The MS Series is built for environments where generators are expected to run hard, for long hours, under high load factors—typical of mining, metallurgy, cement plants, and heavy manufacturing facilities. For broader platform comparison and selection guidance, you may also explore the Diesel Generator Sets Series.

1. The Power Core: Shanghai Mitsubishi Engine Technology

At the heart of the MS Series diesel generator sets lies the Mitsubishi engine platform, well known in Asia and emerging markets for its conservative engineering philosophy and mechanical durability.

Large-Displacement, Low-Stress Design:
Compared with high-speed engines, Shanghai Mitsubishi engines generate power through higher displacement rather than aggressive boosting. This results in lower peak cylinder pressures and reduced long-term mechanical stress, which is a key reason these engines are widely used in continuous or heavy-duty industrial generator applications.

Industrial-Oriented Engine Architecture:
The MS Series engines are designed specifically for power generation rather than automotive conversion. Their structure tolerates sustained high-load operation and variable site conditions, making them suitable for prime power generators and continuous power generators in industrial settings.

Torque Stability for Heavy Loads:
Thanks to strong low-speed torque characteristics, MS Series generators handle large motor starts, crushers, compressors, and pumps with reduced voltage dip, a critical requirement in factories and mining operations.

2. Starting Systems: Reliable Ignition for High-Displacement Engines

Large-bore engines require dependable cranking systems, especially in standby generator or emergency backup generator applications.

Heavy-Duty Starting Motors:
Enerzip integrates starting motors from Delco Remy, Bosch, or Denso, selected according to engine displacement and compression ratio to ensure reliable cold and hot starts.

High-CCA Battery Configuration:
Each MS Series diesel generator set is equipped with high-capacity maintenance-free batteries (VARTA / Camel / Sail), sized for industrial starting demands and stable performance in high-temperature or dusty environments.

3. Alternator System: Industrial-Grade Energy Conversion

To convert mechanical output into stable electrical power, Enerzip offers multiple alternator options suitable for industrial power generators:

Alternator Options:
LEROY SOMER, STAMFORD, SIEMENS, MARATHON, ENGGA, or Shanghai Stamford.

High Thermal & Electrical Protection:
All alternators are specified with H-Class insulation and vacuum pressure impregnation (VPI), ensuring durability under high electrical load and long operating hours.

Voltage Stability:
Digital AVR systems maintain voltage regulation within ±0.5%, supporting modern automation equipment, PLC systems, and sensitive industrial electronics.

4. Control Systems: Industrial Monitoring & Synchronization

Large diesel generator sets require precise monitoring and coordination, especially in multi-unit installations.

Controller Options:
DSE (Deep Sea Electronics), ComAp, DEIF, or SmartGen.

System Integration Capability:
The MS Series supports CAN-bus and RS485 communication, allowing integration with plant SCADA systems, building management systems (BMS), or centralized generator synchronization panels.

Remote Monitoring:
Optional cloud-based monitoring enables real-time visibility of load, alarms, oil pressure, and coolant temperature for maintenance planning and operational control.

5. Cooling Systems: 50°C Tropical-Grade Thermal Design

Industrial environments often operate under high ambient temperatures and restricted airflow.

Oversized Industrial Radiators:
Cooling cores are sourced from Weifang Sinrui, Guangzhou Nanhong, or Jiangsu Aksa China, selected according to engine output and site conditions.

High-Ambient Capability:
Standard configuration supports continuous operation at 50°C ambient temperature, minimizing derating and ensuring thermal stability during peak industrial demand.

6. Frame & Fuel Tank: Enerzip® Heavy-Duty Structural Engineering

As a diesel generator factory, Enerzip designs and manufactures all MS Series base frames in-house.

Robotic Structural Welding:
Chassis are fabricated using thick-section structural steel with robotic welding, providing rigidity and long-term vibration resistance for large diesel generator sets.

Integrated Fuel System:
Fuel tanks are integrated into the base frame or designed for external bulk fuel systems. All tanks undergo pressure and leak testing to ensure safe operation.

7. Silent Canopy & Weather Protection

While many MS Series units are installed in industrial zones, acoustic and environmental protection remain important.

Advanced Coating Process:
Multi-stage surface treatment and powder coating protect against corrosion, UV exposure, and industrial pollutants.

Noise Control Options:
Standard silent or super-silent enclosures are available, using fire-retardant acoustic materials and reinforced structural frames to control noise without compromising airflow.

8. Exhaust & Emission System Integration

High-output diesel generators require carefully managed exhaust systems.

After-Treatment Options:
Enerzip works with Kailong High-tech and Weifu High-technology for emission control solutions when required by local regulations.

Industrial Mufflers:
Exhaust silencers from Foshan Welling or Weifang Sinrui are selected to balance noise reduction and allowable backpressure for turbocharged Mitsubishi engines.

9. Containerized Power Solutions (ISO 20ft / 40ft)

For outputs above 700kVA, containerized solutions are often preferred.

ISO-Compliant Containers:
Enerzip provides standard and customized 20ft and 40ft containerized diesel generator sets, modified in-house and compliant with international shipping standards.

Service-Oriented Layout:
Containers are designed with walk-in maintenance space, internal lighting, ventilation louvers, and cable routing optimized for long-term industrial operation.

Technical Specification Matrix

Why Enerzip® MS Series Diesel Generator Sets?

The Enerzip® MS Series is designed for operators who value structural strength, predictable performance, and long service life over marketing-driven specifications. By combining Mitsubishi’s conservative engine design with Enerzip’s in-house manufacturing and integration capabilities, we deliver industrial diesel generator sets that perform reliably in real-world heavy-duty applications.

For mining sites, manufacturing plants, and infrastructure projects where downtime is unacceptable, the MS Series offers a balanced, durable, and serviceable power solution backed by a professional generator manufacturer and factory.