250kW Yuchai Engine Open Frame Diesel Generator Set for Industrial Power Supply

JFP 250kW(312.5kVA) Yuchai Open Type Diesel Genset

This 250kW open-frame diesel generator set is powered by genuine Yuchai diesel engine, paired with high-efficiency brushless alternator. Adopting heavy-duty open-frame base structure without soundproof canopy, the unit provides stable prime power and standby backup power supply.

Product Overview

The open-rack design enables easy access for inspection, overhaul and daily maintenance. It is widely used in industrial plants, large-scale construction projects, mining sites and other occasions where customers can implement on-site noise reduction measures.

Key Features

• Original Yuchai diesel engine with mature industrial technology, strong power output, low fuel consumption and outstanding environmental adaptability
• High-quality brushless self-excited alternator, stable voltage output, low waveform distortion, suitable for various industrial loads
• Heavy-duty steel open-frame base equipped with anti-vibration rubber dampers, convenient for hoisting and field transportation
• Human-oriented control panel, real-time display of voltage, current, frequency, power and running hours
• Complete protection functions: low oil pressure, high water temperature, overload, over-voltage, under-voltage, over-current alarm and automatic shutdown
• Standard 24V DC electric start system; ATS automatic transfer switch optional for unattended backup power operation
• Open-frame layout, all service points are easily reachable, simplifying oil and filter replacement and routine inspection
• Reinforced whole-unit structure, capable of stable operation under high-temperature, dusty and other harsh working conditions

Main Functions

• Standby backup power: Automatically supply power once municipal grid fails (ATS optional for auto-switching)
• Prime continuous power: Long-time continuous running for off-grid sites without stable public power supply
• Real-time operating status monitoring: visual data display, alarm trigger when abnormal parameters occur
• Fast emergency electric startup to realize rapid power restoration
• Excellent load adaptability, supports resistive and inductive loads for industrial and commercial electrical equipment

Technical Parameters

Competitive Advantages

• Reliable Yuchai power core, proven performance in numerous medium-large power projects, competitive total cost
• Open-frame design lowers overall equipment investment; customers can install silencer or customized sound-proof enclosure locally
• Stable power output quality, effectively protects production equipment from voltage fluctuation damage
• User-friendly maintenance design, open-rack layout reduces servicing time and long-term operating expenses
• Rich optional configurations: ATS auto-transfer switch, large external fuel tank, mobile trailer can be customized upon request
• Every unit undergoes strict factory full-load test before shipment to guarantee reliable operation
• Global spare-parts supply chain for Yuchai engine, convenient after-sales support for overseas projects

Application Scenarios

Large manufacturing factories, engineering construction projects, mining auxiliary power, commercial complex backup power, remote off-grid regions, large-scale temporary power supply.