About Us

Established in 1996, Calsion Electric System Co,. Ltd. ("Calsion”) specializes in generator development, manufacturing, marketing and services. Located in Hefei city, Calsion has built up a modern production workshop, professional R&D center and test center that cover a total area of 33,000m2. Our workshop enjoys an annual production capacity of 10,000 generator sets. Market-oriented, taking technology innovation as the driving force Calsion provides every kind of emergency and prime power system to meet demands of various power solutions and systems. We offer diesel generators, gasoline generators, cooling systems, control systems, distribution systems and so on. Our diesel generator sets cover open type, silent type, container type, vehicle-mounted type, mobile trailer type and lighting tower gensets, with power ranging from 1.5kW to 3200kW.

Service and Parts

As one of the largest OEM manufacturers of MTU, Perkins, Cummins Leory-Somer in China, we are equipped with first-class production and testing equipment, and staffed with a high-quality technical service team. We have established technical service center, maintenance shop, accessory inventory center, training center, etc.

Solutions and Project

Products

CM-MTU Diesel Engine

CM-MTU Diesel Engine

MTU is one of the world’s leading manufacturers of large diesel engines and complete propulsion systems. Their robust and durable engines reliably propel large ships, heavy agricultural and rail vehic...

CC - Cummins Generator Set

CC - Cummins Generator Set

Cummins Inc., a global power leader, is a corporation that designs, manufactures, distributes and services diesel and natural gas engines and related technologies, including fuel systems, controls, ai...

CP - Perkins Diesel Engine

CP - Perkins Diesel Engine

Perkins is one of the world is leading diesel engine manufacturers since 1932. Till now, it has totally manufactured 15 million engines, with an annual production of 300,000 units. It has a world serv...

Open Type Generator Set

Open Type Generator Set

Parts of Open Type Generator Set 1. Radiator 2. Safety shield 3. Engine 4. Air filter 5. Integrated base fuel tank/base frame 6. Alternator 7. Control panel 8. Anti-vibration device...

Silent Type Generator Set

Silent Type Generator Set

Parts of Silent Type Generator Set 1. Canopy 2. Safety lock 3. Control panel 4. Emergency stop button 5. Base 6. Towing Hole 7. Forklift Hole 8. Receptacle...

Container Type Generator Set

Container Type Generator Set

1. Noise reduction shutter of back air intake 2. Rain cap of smoke outlet 3. External oil filler (with lock) 4. Noise reduction shutter of side air intake 5. Maintenance door 6. Sound and light a...

Mobile Trailer Type Generator Set

Mobile Trailer Type Generator Set

Feature of Mobile Trailer Type Generator Set 1. This mobile trailer type generator set is suitable for outdoor and maneuverability operation. 2. The wheel chassis traction device helps to fix the g...

High Voltage Generator Set

High Voltage Generator Set

Calsion high voltage generator set combines well-known MTU, Perkins, Cummins diesel engine with high voltage Leroy-Somer, Stamford, Marathon, Engg alternators. These gensets cover voltage of 6.3KV, 6....

Lighting Tower Generator Set

Lighting Tower Generator Set

Equipped with high quality Perkins and Cummins diesel engines, as well as Leroy-Somer, Stamford alternators with superior performance, our lighting tower generator sets are manufactured for providing ...

Vehicle mounted Generator Set

Vehicle mounted Generator Set

This specially-designed vehicle-mounted generator features: 1. Shock absorber and heat insulation device are designed between the generator and the chassis; 2. Noise of this movable power station is...

ATS Automatic Transfer Switch

ATS Automatic Transfer Switch

For emergency use, automatic transfer switch (ATS) can automatically transfer load between the main power supply and generator set without operator. Automatic changeover switch and diesel generator ...

Synchronization Panel

Synchronization Panel

Synchronization panel works together with genset to automatically control a number of gensets running in network and meet power system requirements. Compared with single genset, the advantages of usin...