Diesel Generator Set

The Epior diesel generator set features a high-strength, highly reliable mechanical structure and an advanced control system, capable of meeting transient response requirements across a variety of scenarios. It is well-suited for peak load and emergency power management in large commercial and industrial facilities.

Additionally, the fully enclosed, robust containerized design allows the generator set to operate reliably in various extreme outdoor environments, providing comprehensive protection for the user’s operational efficiency and productivity.

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Product

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Containerized Generator Set

The enclosure body holds CSC/CCS certification. Standard-sized (20ft or 40ft) containerized generator sets can be directly transported via land or sea to target areas, with customizable dimensions based on technical requirements. The sturdy enclosure is easier to handle with cranes or forklifts, featuring lockable wide access doors and all components within reach for convenient maintenance. The enclosure uses high-strength steel and high-protection coatings for efficient anti-corrosion, rain, sand, and wind resistance, ensuring long-term durability. The enclosure and air vents are covered with soundproofing materials, and rooftop vents include exhaust silencers, achieving noise levels ≤75dB at 1 meter—ideal for noise-sensitive areas.

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Power Range

Power Range

Epior diesel generator sets offers a prime power range of 650~2400KW at 50Hz, and a maximum standby power of up to 2640KW.

XDE520 diesel generator set-3

50Hz: Maximum engine power of 2860KW, maximum unit power of 2640KW

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Application Fields

Application Fields

Epior diesel generator sets, renowned for their outstanding performance and quality, have been widely and extensively applied across numerous critical sectors essential to national infrastructure and public services. From data centers, microgrids, nuclear and thermal power plants, where stability and reliability are paramount, to oilfield operations, medical facilities, and airports, Epior products consistently provide dependable power solutions and have earned broad recognition and trust from customers and the market.

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    Data Center
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    Microgrid
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    Oil And Gas Field Exploitation
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    Nuclear Security Power Supply
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    Power Supply For Medical Facility Security
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    Black Start Power Supply Fthermal Power Plants

Core Technology

Features & Advantages

Epior integrates all innovative technologies into the design, development, and manufacturing of the X5 series high-speed, high-power engines and generator sets. Its independently developed X5 series high-speed, high-power diesel generator sets feature high output power, low fuel consumption, low emissions, and a compact structure as standout characteristics.

XDE520 diesel generator set-3

Feature Description

  • Material Craftsmanship: Core components use high-strength alloy materials and surface hardening treatments, meeting mechanical requirements for sudden acceleration and deceleration, while ensuring a longer service life.
  • Fuel Injection Design: The ECU, a core control component, precisely manages fuel injection volume, method, and timing. The advanced high-pressure common rail design enhances injection reliability and stability.
  • Forced Cooling: A closed-loop, high-power forced cooling design ensures controllable temperature for the running medium. The use of superchargers and intercoolers increases fuel density, reduces thermal load, and significantly improves unit output power.
  • Noise & Emission Reduction: High-efficiency turbocharging modes inject more air for full combustion. Advanced control strategies lower emissions to meet national environmental standards. High-quality, multi-layer protective enclosures reduce noise to ≤75dB, meeting users' quiet environment design needs.
  • Loss Optimization: Through R&D and testing of core materials and new technologies, breakthroughs have been achieved in resistance, heat dissipation, balance, and combustion, resulting in lower energy losses and higher efficiency.
  • Environmental Adaptability: In addition to the generator set’s high resistance to cold, moisture, and corrosion, the selected container is CSC/CCS certified, constructed with high-strength, highly sealed materials, corrosion-resistant coatings, and precision-ventilated filtration. This not only reduces noise but also ensures efficient and continuous operation in harsh environments.

Core Components

Core Components

Crankshaft - Transverse

Crankshaft

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  • Self-Balanced Design
  • Low Vibration and Noise
  • Forged Steel Crankshaft
  • Strengthening Treatment
camshafts

Camshaft

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  • Forged Steel Camshaft
  • Center Single Shaft, Gear Drive
  • Sleeve Bearing
  • Integrated Machining, High Rigidity
crankcase

Crankcase

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  • Integrated Casting
  • Reinforced Rib Layout
  • Integrated Water and Oil Passages
  • Wet Cylinder Liners
  • Wide Inspection Channels
  • Sealed Ventilation Structure
pistons

Piston

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  • New-type hinged Piston Structure
  • High-Strength Alloy Piston Crown