10-80KW Diesel Generator Set With Yuchai Engine

This series of small-power diesel generator sets feature core power units equipped with Yuchai YC2108, YC4D, and YC6A series classic engines. The common power range covers 10-80kW, and the standby power corresponds to 12.5-100kVA. It is a cost-effective and highly reliable power supply solution specifically designed for small-scale power demand scenarios worldwide. The generator sets are strictly designed and manufactured in accordance with ISO8528-5 and GB/T2820-2009 international standards, fully meeting EPA Tier 3, EU Stage IIIA, and non-road mobile machinery Class III emission standards. No additional modifications are required to meet the entry requirements of mainstream markets in Southeast Asia, Africa, Latin America, and the Middle East.

It supports three deployment methods: wall-mounted installation, ground fixation, and trailer mobility. It is suitable for small spaces and flexible transfer needs. With a fuel consumption rate as low as 210g/kW·h, a 5000-hour major overhaul cycle, and the ability to start quickly at -25℃, it can be widely applied in various scenarios such as small commercial backups, agricultural production constant loads, and temporary power supply for outdoor construction. It is the preferred power equipment for overseas small-scale users to reduce costs and increase efficiency.

Core Selling Points

• Original YuChai power, Durable and fuel-efficient dual advantages

  Equipped with a specially optimized engine by Yuchai for small power applications, it features a high-strength alloy cast iron cylinder block, platform patterned surface grinding cylinder liner and overhead valve structure. It has excellent wear resistance and shock absorption performance, with an average trouble-free operation time of up to 1200 hours. It is equipped with an electronic fuel injection system, ensuring thorough fuel atomization. Under 100% load, the lowest fuel consumption is only 210g/kW·h, saving 5%-8% compared to similar products. The engine is compatible with 0# light diesel and can be compatible with low-quality fuel in some areas, addressing the pain point of inconsistent fuel supply in overseas markets.

• Adaptability to all working conditions, unaffected by extreme conditions

  By adopting an "redundancy elimination" integrated structure and eliminating complex connecting parts, the volume is reduced by 15% compared to models in the same power range. It can be directly embedded in small computer rooms, shop rooftops or wall-mounted for installation, significantly saving space. The open layout allows for completing daily maintenance tasks such as changing the three filters and checking the oil without the need to remove the outer cover. The operation process is simple and does not require professional technicians. The accessories are globally compatible and priced reasonably, with maintenance costs reduced by 40% compared to imported brands, suitable for the budget of overseas small and medium-sized users.

• Compact and flexible design, easy to install, operate and maintain

  It adopts an integrated "one-piece multi-functional" structure, eliminating redundant connectors. The minimum size of the unit is only 1800×800×1200mm, which can be directly embedded in a small machine room or wall-mounted, greatly saving space. The accessories are universally used worldwide and easy to obtain, and the maintenance cost is 30% lower than that of similar products. It supports DC24V maintenance-free lead-acid battery electric start, with a simple operation process, and start-stop operations can be completed without professional personnel.

• Precise power control + multiple protections for worry-free power supply safety

  It is equipped with a Stanford brushless three-phase AC synchronous generator and an AVR automatic voltage regulation system. The steady-state electricity \(Pressure adjustment rate ≤\pm 1 \%\), \(Voltage fluctuation rate ≤0.5 \%\) can accurately adapt to loads with strict requirements on power supply quality, such as precision instruments, medical equipment, and small production lines. It has a built-in intelligent control system, integrating five protection functions: low oil pressure, high water temperature, overload, undervoltage, and phase loss, which can automatically alarm and emergency stop; it supports the ATS automatic switching device, which can complete the power supply switching within 15 seconds after the mains power is interrupted, realizing unattended operation.

• Complete international certifications for unimpeded access to global markets

  The entire series has obtained authoritative certifications such as CE, ISO9001, EPA Tier 4, and EU Stage V, allowing access to mainstream European and American markets without additional modifications. It meets the import standards of emerging markets such as Southeast Asia and Africa, with convenient customs clearance procedures. A 1-year or 1000 operating hours warranty for the entire machine is provided, covering core components of the engine, generator, and control system.

Analysis of Core Application Scenarios and Demands of Overseas Customers

1. Southeast Asian market: (rigid demand) in commerce and agriculture, with an emphasis on portability and moisture resistance

Core users: auto repair shops, agricultural machinery repair points, rural small supermarkets, seafood refrigeration stalls

Pain points: Unstable power grid, frequent power outages cause lifts to stop and refrigeration equipment to fail, resulting in an average daily loss of more than 200 US dollars due to work stoppages; humidity during the rainy season makes equipment prone to moisture-related malfunctions; small businesses have limited budgets and are sensitive to logistics costs.

Unit value: 10-30kW. The model is compact and can be delivered in batches by land (arriving directly in 5-7 days, with freight costs 64% lower than air freight); IP23 protection rating + moisture-proof coating design to resist moisture intrusion during the rainy season; low fuel consumption feature reduces daily operating costs, suitable for the continuous operation needs of small businesses.

2. African Market: Ensuring Livelihood and Infrastructure, Focusing on Durability and Easy Maintenance

Core users: rural clinics, small mining camps, irrigation pump stations, community lighting

Pain points in demand: Insufficient power grid coverage in remote areas, requiring continuous power supply for medical equipment and irrigation systems; poor fuel quality, which easily causes carbon deposition and failures in equipment; shortage of professional operation and maintenance personnel, and long procurement cycles for spare parts.

Unit value: The 20-80kW models are compatible with low-quality diesel and are equipped with dry air filters to protect against dust. The engine overhaul cycle lasts up to 5,000 hours, reducing the frequency of downtime and maintenance. Yuchai has established 15 spare parts centers in Africa, providing ready-to-use common parts and local service outlets that can respond within 24 hours. They can directly drive water pumps and lighting systems, ensuring agricultural irrigation and domestic electricity supply.

3. Latin American market: Primarily emergency backup solutions, with an emphasis on quietness and automation

Core users: family villas, small shops, data sub-room, laboratories

Pain points: Power grid interruptions caused by extreme weather, requiring protection of critical loads such as security systems, refrigerators, and servers; strict requirements on emissions and noise; pursuit of automated operation and maintenance.

Unit value: The 10-50kW models are equipped with mufflers, with noise levels no higher than 90dB (A), meeting the noise standards for residential areas. They support ATS automatic switching and remote monitoring functions. In the event of a power outage, they automatically start up and automatically shut down upon power restoration. The compact design allows for installation in basements or garages without occupying living space. The emissions comply with local environmental protection requirements and no additional exhaust treatment devices are required.

4. Middle East Market: Outdoor construction is a rigid demand, with a focus on high temperature resistance and stability

Core users: Small construction sites in desert areas, oil exploration camps, temporary communication base stations

Pain points of demand: High temperature (above 45℃) and frequent sand and dust weather, which make equipment prone to overheating and shutdown; strong mobility of construction sites requires quick transfer and deployment.

Unit Value: The 50-80kW model is equipped with an enhanced heat dissipation system, with a power retention rate of 95% in high-temperature environments; the trailer-mounted design can be moved with the construction team; the anti-dust filter and sealed junction box are adapted to harsh desert working conditions, ensuring continuous power supply for drilling rigs and communication equipment.

Technical Parameter

Global After-sales Service Guarantee

• Service Network: Relying on Yuchai's authorized service outlets in over 100 countries and regions worldwide, overseas customers can enjoy 24-hour technical consultation and on-site maintenance services. The response time in remote areas is ≤ 72 hours.

• Spare parts supply: Set up spare parts centers in core markets such as Africa, Southeast Asia, and Latin America. Commonly used parts are stored in stock, with the delivery cycle being no more than 5 days, significantly reducing the waiting costs for users.

• Training support: Provide free operation and maintenance training for overseas distributors and users to lower the threshold for operation and maintenance.

• Warranty Policy: The whole machine comes with a 1-year or 1,000 operating hours warranty, and the warranty for core components of the engine can be extended to 2 years, significantly reducing the user's operational risks.