Cummins 300kw Generator Set
CCEC 300kw generator set Chongqing Sanchai Power Group, the predecessor is Chongqing Sanchai Engine Manufacture Co., Ltd. Established in 2009, located in Tongliang Industrial Park of Chongqing, mainly specialized in research, development, design, manufacture, sales and after-sale service of...
CCEC 300kw generator set
300 KW/375 KVA
330 KW/412 KVA
Chongqing Sanchai Power Group, the predecessor is Chongqing Sanchai Engine Manufacture Co., Ltd. Established in 2009, located in Tongliang Industrial Park of Chongqing, mainly specialized in research, development, design, manufacture, sales and after-sale service of diesel engines, gas engine, marine engines and engine spare parts. Sanchai's prime products include newly developed series of high-power engines (from 132.6 to 2000 HP), such as NT855, KTA19, KTA38, and KTA50 series diesel engine. Suitable for generator sets, engineering machineries, marine/vessels and heavy duty truck field.
The modern diesel engine starts with a block, containing all the parts for the basic internal combustion process. There is an open space in the block for each cylinder, where the combustion process takes place.
The first piece we need is the crankshaft. This is the piece that converts the linear motion created by combustion into rotational motion.
Next we need something to connect the crankshaft to the cylinder and carry the force of the combustion to it. These are the connecting rods.
Each connecting rod attaches to a piston at the top. The pistons create the bottom of the combustion chamber and move up and down in the cylinder during operation.
At the top of the block is the cylinder head. This closes the top of the combustion cylinder to contain the force of the combustion event. The head can be one unit covering all the cylinders or multiples with each covering a portion of the cylinders, depending on the design.
Now that the cylinder is closed off, the engine needs valves to allow the combustion gases to flow out and fresh air to flow in during the process. There are usually two valves for exhaust and two for intake air on each cylinder.
The component for getting fuel inside the cylinder is probably the most complex part of the combustion system. Fuel injectors spray fuel into the top of the cylinder in very precise patterns with highly controlled timing.
Most engines still rely on a mechanical system to open and close the valves, and some still use mechanical actuation (instead of electrical) for the fuel injection. The camshaft’s revolutions control the timing of each event through the geometry and placement of the lobes on the shaft.
Now that we have built the engine block, let’s take a closer look at how these parts work together to produce a combustion event.
The crankshaft ensures the four cylinders of this engine are on different strokes for smooth operation. Engines with more than four cylinders are optimized to get the most power and smoothest operation possible. This balancing of the engine is why most modern engines have an even number of cylinders.
We have adopted advanced PT fuel injection system, hydraulic injection and changeable timing system, turbocharged system, and air inner-cooling system. With those features, Sanchai's engines possess more advantages than others, such as larger power, fuel-efficient, lower noise, smaller volume and lighter weight, etc. Continuous exploration and innovation in technology is the key to our success. Sanchai has owned more than 60 nationally registered patents, including 10 invention patents (cast-steel cylinder body of diesel engine), 25 appearance design patents (cast-steel cylinder body of diesel engine), and 25 practical new patents (cast-steel individual cylinder head of diesel engine). Sanchai has an excellent R&D team comprising several senior engineers, and a modern R&D center, which makes Sanchai a new leader in the industry.