Portable Diesel Generator
Your Professional Portable Diesel Generator Manufacturer!
Jiangsu Kaichen Electric Power Equipment Co., Ltd., established on April 2, 2022, is located at No. 48, South Ring Road, Dinghuo Industrial Park, Jiangdu District, Yangzhou City, Jiangsu Province, China. We are committed to providing comprehensive power generation solutions. Our core business covers the production and supply of domestically produced and imported generator sets, including fully automatic, standard, and mobile generator sets. With strict quality control and flexible configuration, we offer cost-effective power solutions trusted by customers worldwide.
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Why Choose Us
Advanced Equipment
We possess advanced production equipment including CNC machine tools, milling machines, lathes, grinding machines, pipe bending machines, stamping machines, welding equipment, generator set production lines, control cabinet production lines, and electrical testing equipment, ensuring high-quality, high-precision product manufacturing.
Certified Quality Assurance
Our generator sets are manufactured under a rigorous quality management system, meeting international production standards. We have obtained CE certification and ISO9001, ISO14001, and ISO45001 management system certifications, ensuring the continuity of product quality, safety, and environmental responsibility.
Customized Services
We provide precise customized selection solutions and data center designs based on our customers' specific needs, ensuring that every customer receives a tailor-made, efficient power solution.
Production Market
Our products are exported to Southeast Asia, the Middle East, Africa, South America, Central Asia, and other regions, providing reliable power solutions to global customers and meeting the needs of various industries.
Mobility
Portable diesel generators are equipped with wheels and handles, allowing for easy transportation. This is particularly useful for activities such as camping, caravanning, or for use on construction sites.
Fuel Efficiency and Longevity
Diesel generators are known for their superior fuel efficiency. They can produce more power using less fuel compared to gasoline engines. Diesel engines operate at lower temperatures, which helps extend their lifespan. Because they use fewer components, they generally have fewer parts that can wear out over time. This makes them more reliable and long-lasting than gasoline generators.
Durability and Reliability
Portable diesel generators are designed for tough environments. They're often built to withstand extreme weather conditions and can continue running in harsh outdoor settings. Whether it’s high heat or freezing temperatures, diesel generators perform reliably. They are also well-suited for off-grid locations where dependable power is crucial, making them a go-to choice for construction sites, farms, and outdoor events.
Safety Features
Diesel fuel is less flammable than gasoline, making diesel generators safer to use, especially in areas prone to fires. These generators also come with built-in safety features like low-oil protection, which automatically shuts down the engine if the oil level is too low, preventing damage. Additionally, many models include GFCI (Ground Fault Circuit Interrupter) protection to keep users safe from electrical shocks.
Applications of Portable Diesel Generator
Construction & Engineering Sites
Powering tools, lighting, and temporary office setups in areas without grid access.
01
Outdoor & Recreational Events
Reliable electricity for lighting, sound systems, and temporary equipment.
02
Emergency Backup Power
Hospitals, schools, and residential areas in case of outages.
03
Remote Field Operations
Surveying, mining, or agricultural projects requiring off-grid power.
04
Disaster Relief & Humanitarian Projects
Quickly deployable energy solution for disaster zones.
05
Technical Specification
|
Item |
Specification |
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Generator Type |
Portable Diesel Generator Set |
|
Power Rating |
5–20 kW (model dependent) |
|
Frequency |
50Hz / 60Hz |
|
Voltage |
110V/220V or 230V/240V |
|
Engine Displacement |
418cc - 667cc |
|
Phase |
Single Phase / Three Phase |
|
Enclosure |
Portable frame with integrated wheels |
|
Fuel Tank Volume |
12 - 20 Liters |
|
Cooling System |
Air-cooled |
|
Control System |
Digital panel with safety protections |
|
Fuel Type |
Diesel |
|
Duty |
Standby / Light Prime |
Components Of Portable Diesel Generator
Power Unit
The core of the power unit is the diesel engine, which includes basic components such as the cylinder block, pistons, crankshaft, connecting rods, and valve mechanism. It is responsible for converting the heat energy generated by diesel combustion into rotational mechanical energy.
Fuel System
The fuel system consists of a fuel tank, fuel pump, fuel filter, and high-pressure injectors, ensuring that clean fuel is delivered precisely to the combustion chamber as needed.
Intake and Exhaust System
The intake and exhaust system includes an air filter, intake manifold, turbocharger (available on some models), and muffler, ensuring sufficient clean air intake and smooth exhaust while reducing noise.
Cooling System
Depending on the model, the cooling system uses an air-cooled aluminum radiator and fan, or a small water-cooled circuit with a water pump and radiator, to keep the operating temperature within a safe range.
Generator Unit
The generator set mainly consists of an AC synchronous generator, which includes stator windings, rotor poles, and end cover bearings. The rotor is driven by the diesel engine crankshaft via a coupling or belt, rotating in the stator magnetic field to generate three-phase or single-phase alternating current. The AC power is then regulated to a stable output voltage by an internal voltage regulation module.
Control Unit
The control unit includes a voltage regulator and a speed governor. The voltage regulator monitors and corrects output voltage fluctuations in real time, while the speed governor adjusts the fuel supply according to load changes to maintain a stable rated speed and frequency.
Auxiliary System
The auxiliary system includes an electrical control panel, protective switches, a battery, and a starter motor. It enables one-button start/stop, overload and short-circuit protection, and automatically alarms or shuts down in case of abnormal conditions such as low oil pressure or high temperature.
Load-Bearing Structure
The load-bearing structure is primarily a steel or alloy frame with integrated shock absorption and protection functions. It is equipped with a portable handle or trailer interface for easy transportation and on-site deployment.
Packing & Delivery
Our Certificates
FAQ
As one of the leading portable diesel generator manufacturers and suppliers in China, we warmly welcome you to buy cheap portable diesel generator in stock here from our factory. All customized equipment are with high quality and low price.
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