60Hz Yuchai YC6A245-D32 150kW/187.5kVA Diesel Generator Set

60Hz Yuchai   150kW/187.5kVA  Diesel Generator Set

1. Technical Parameter

2. Core Product Features

The Yuchai YC6A245-D32 60Hz 150kW diesel generator set is a high-performance medium-power power generation equipment built on Yuchai’s mature 6A series engine platform. As a mainstream 187.5kVA diesel generator set widely exported to 60Hz overseas markets, it inherits the advantages of stable power output, durable mechanical structure and mature fuel combustion system, effectively balancing power performance, operational stability and daily maintenance cost, and is a reliable choice for industrial continuous power supply and commercial emergency backup power projects.

In terms of power performance, this 6-cylinder turbocharged intercooled diesel unit adopts optimized FEV necking combustion technology and low-inertia small-orifice fuel injectors, matched with high-precision fuel supply system to realize full diesel atomization and sufficient combustion. It delivers strong low-speed torque and sensitive power response, with excellent transient load capacity. The 150kW continuous prime power meets long-term full-load power demand, while the 160kW standby power provides sufficient power reserve to cope with sudden load surge and peak power consumption. The unit reaches industrial G3 power supply standard, with ultra-stable voltage and frequency output, no obvious fluctuation during frequent load switching, and can support stable power supply for precision industrial equipment.

In terms of structural reliability and durability, the YC6A245-D32 engine adopts high-strength alloy cast iron cylinder block and integral forged steel crankshaft, with compact overall structure, low vibration and low noise during operation. The optimized integrated water outlet and sealing structure reduces pipeline joints, fundamentally avoiding common oil and water leakage faults of traditional generator sets. Equipped with Yuchai’s exclusive piston ring sealing and valve oil seal technology, the lubricating oil consumption is more than 20% lower than similar products in the same power range, greatly reducing daily consumable costs. The verified industrial-grade structure ensures a long overhaul cycle of 12000 hours, minimizing equipment shutdown maintenance time and improving overall operational efficiency.

In terms of power generation safety and environmental adaptability, the matched brushless self-excited alternator cancels traditional carbon brush and slip ring wearable parts, realizing maintenance-free power generation operation, effectively reducing equipment failure rate and later maintenance workload. The whole stator and rotor winding adopts H-grade high-temperature resistant insulation materials, which can resist long-term high-temperature aging and maintain stable power generation in high-temperature working environments. The IP23 professional protection grade can effectively block external dust, floating debris and splash rainwater, adapting to indoor fixed installation and outdoor open-air working conditions. Built-in intelligent protection functions including low oil pressure alarm, high temperature automatic shutdown, overload protection and over-speed protection realize full-process safety monitoring, supporting long-term unattended operation.

In terms of overall economy and practicability, although the full-load fuel consumption is 48.4L/H, the unit’s strong power output and high operational stability avoid frequent equipment failure and shutdown losses. The universal 60Hz frequency design adapts to most overseas national power grid standards, with strong market compatibility. The simple and intuitive operation panel and convenient maintenance structure lower the technical threshold for daily operation and after-sales maintenance, suitable for various industrial and commercial on-site use scenarios.

3. Main Application Scenarios

Customized for global 60Hz power grid regions, the Yuchai YC6A245-D32 150kW diesel generator set is widely applied in North America, Southeast Asia, Middle East, Africa and Oceania markets. It covers industrial continuous power supply, commercial emergency backup power, field engineering temporary power consumption and public infrastructure power guarantee, and can stably adapt to various complex working conditions.

Industrial continuous power supply is the core application scenario of this 187.5kVA prime power diesel generator set. It is widely used for long-term uninterrupted power supply of medium-sized processing factories, mechanical manufacturing workshops, food processing plants, textile factories and packaging production lines. For industrial parks and factory areas with unstable municipal power grid, insufficient grid capacity or frequent planned power cuts, this Yuchai 6-cylinder generator set can operate 24 hours continuously to ensure production continuity, avoid economic losses caused by equipment shutdown, and effectively guarantee enterprise production efficiency. It is also applicable to supporting power supply of factory auxiliary equipment and logistics warehouse facilities.

In commercial and public service fields, the 200kVA standby power performance makes it a core emergency backup power device. It is commonly installed in large shopping malls, star hotels, high-rise office buildings, residential communities, municipal hospitals and vocational schools. Once municipal power failure occurs, the unit can start quickly and complete automatic power switching in a short time, ensuring the normal operation of key equipment such as elevators, fire protection systems, medical precision instruments, lighting systems and security monitoring equipment, fully guaranteeing public safety and normal operation of social service facilities.

In field engineering and remote off-grid scenarios, the unit’s strong environmental adaptability makes it the preferred power equipment for outdoor construction sites, road and bridge engineering, municipal renovation projects, mining exploration and field rescue operations. In remote mountainous areas, pastoral areas and islands without municipal power grid coverage, it can be used as the main power supply system to provide stable electric energy for engineering machinery, field office equipment and staff living electricity. It can start normally at -20℃ low temperature and operate stably without power derating at high altitude below 2500 meters, adapting to harsh outdoor working environments.

In special industry power guarantee scenarios, this high-stability 60Hz diesel generator set is suitable for emergency power supply of communication base stations, data computer rooms, intelligent monitoring systems and fire control facilities. Its stable and pure power output can effectively prevent data loss, system paralysis and equipment damage caused by instantaneous power failure, ensuring the safe and stable operation of intelligent security and communication equipment. In addition, it is also widely used for temporary power supply of outdoor exhibitions, rural power grid renovation and short-term engineering projects.

4. Core Product Purpose

The core purpose of Yuchai YC6A245-D32 60Hz 150kW/187.5kVA diesel generator set is to provide stable, durable and high-power power guarantee for various 60Hz standard industrial and commercial scenarios, solving the industry pain points of insufficient grid power, unstable power supply and slow emergency response after power failure, and realizing dual functional positioning of long-term continuous power generation and power failure emergency standby power supply.

As a professional prime power generator set, it takes long-term uninterrupted power generation as the core function. It is mainly used as the main power supply equipment in off-grid remote areas, industrial sites with insufficient municipal grid capacity and production scenarios with high requirements for power supply continuity. Relying on Yuchai’s mature engine technology and stable power generation performance, it supports long-term full-load operation, meets the high-power electricity demand of industrial production, and provides reliable power support for sustainable production and operation of enterprises.

As a high-load standby power generator set with 160kW emergency power, it is dedicated to power reserve for commercial buildings, public institutions and industrial enterprises. When sudden municipal power failure occurs, the unit can start and switch power supply automatically, quickly restore power for core equipment, minimize power failure losses, and provide solid safety power guarantee for enterprise production and public facility operation.

Meanwhile, this original Yuchai 6A series diesel generator set also undertakes flexible temporary power supply tasks for various outdoor engineering projects and short-term operation scenarios. With compact structure, convenient installation and simple daily operation and maintenance, it can flexibly cope with various complex working conditions, and is a cost-effective and versatile medium-power power generation equipment in the global 60Hz generator market.

5. Frequently Asked Questions (FAQ)

Q1: What is the practical difference between prime power and standby power of YC6A245-D32 generator set?

The 150kW/187.5kVA prime power refers to the rated continuous operating power of the unit, which supports 24-hour long-term uninterrupted operation and is suitable for daily main power supply scenarios such as factory continuous production and off-grid field power consumption. The 160kW/200kVA standby power is emergency peak power, only designed for short-time power supply after municipal power failure, and cannot run at full load for a long time. In actual use, controlling the long-term operating load between 60%–80% of prime power can effectively reduce mechanical wear, optimize fuel economy and greatly extend the overall service life of the generator set.

Q2: What are the actual usage advantages of the brushless self-excited alternator on this 187.5kVA Yuchai generator set?

Different from traditional brushed alternators, the brushless self-excited alternator equipped on YC6A245-D32 set has no wearable carbon brush and slip ring components, eliminating frequent replacement of vulnerable parts and reducing daily maintenance time and cost. Matched with AVR automatic voltage regulation technology, the output voltage and frequency are highly stable, which can well protect precision electrical equipment from damage caused by voltage fluctuation. Combined with H-grade high-temperature insulation and IP23 dustproof and splash-proof design, the alternator adapts to high-temperature, dusty and harsh outdoor working environments, with lower failure rate and stronger operational stability, perfectly suitable for long-term unattended industrial operation.

Q3: What working environments and application regions is this 60Hz 150kW diesel generator set applicable to?

This generator set is strictly calibrated according to 60Hz power frequency standard, perfectly matching the power grid standards of North America, Southeast Asia, Middle East, Africa and other overseas regions. It can operate stably in the temperature range of -20℃ to 45℃, with no power derating at an altitude below 2500 meters, and has excellent high-altitude and low-temperature adaptability. It supports indoor fixed installation and outdoor open-air use, widely applicable to industrial workshops, commercial buildings, field construction sites and rural off-grid power supply scenarios. It is not recommended for long-term operation in strong corrosive, heavy rain flooding and severe sandstorm environments to avoid accelerated equipment aging and unexpected failure.