250kva diesel power generator
Voltage Range: 220–480V (3-phase)
Engine Speed(R.P.M):1500-3000
Phase:Single/Three phase
Type:Silent/Open Frame
Cooling Method: water Cooling
Starting Method:Electric starting
Customization: OEM/ODM
Certificates: CE/Euro 5/EPA/CARB
Engine: Turbocharged 6-cylinder diesel engine
Fuel Tank Capacity: 500L (extendable to 1,000L)
- Product Description
JLMECH：Your Trusted 250kVA Diesel Power Generator Manufacturer & Supplier
As a leading 250kVA diesel power generator manufacturer with 26 global offices, Wuhan Jlmech combines cutting-edge engineering and ISO-certified quality. Our generators deliver unmatched fuel efficiency, Tier 4 compliance, and 2-year warranties. Trusted by Cummins, Perkins, and MTU as an OEM partner, we ensure reliability for construction, healthcare, and industrial projects.
250kVA Diesel Power Generator Description
Engineered for heavy-duty operations, our 250kVA diesel power generator provides stable power in remote sites, factories, or emergency scenarios. Key features include:
- Advanced Fuel Efficiency: Optimized combustion reduces diesel consumption by 15% versus standard models.
- Tier 4 Compliance: Meets global emissions standards for eco-conscious operations.
- Low Noise Design: 72–78 dB(A) operation for urban or noise-sensitive environments.
- Modular Customization: Choose trailer-mounted, containerized, or hybrid-ready configurations.
Specifications
| Model | Power （KW） | Power （KVA） | Current（ A） | Engine model | Cylinder | Bore×Stroke（mm） | Displacement (L) | Lube oil (L) | Consumption (g/kw.h) | Size (mm) | Weight (Kg) |
| JL-50GF | 50 | 62.5 | 90 | SC4H95D2 | 4 | 105*124 | 4.3 | 13 | 195 | 1900*800*1200 | 950 |
| JL-75GF | 75 | 93.75 | 135 | SC4H115D2 | 4 | 105*124 | 4.3 | 13 | 195 | 1900*860*1200 | 1000 |
| JL-100GF | 100 | 125 | 180 | SC4H160D2 | 4 | 105*124 | 4.3 | 13 | 195 | 2060*900*1200 | 1100 |
| JL-120GF | 120 | 150 | 216 | SC4H180D2 | 4 | 105*124 | 4.3 | 13 | 195 | 2100*900*1200 | 1350 |
| JL-150GF | 150 | 187.5 | 270 | SC7H230D2 | 6 | 105*124 | 6.5 | 17.5 | 195 | 2400*950*1450 | 1700 |
| JL-170GF | 170 | 212.5 | 306 | SC7H250D2 | 6 | 105*124 | 6.5 | 17.5 | 195 | 2600*950*1500 | 1800 |
| JL-180GF | 180 | 225 | 324 | SC8D280D2 | 6 | 114*135 | 8.3 | 19 | 200 | 2600*1050*1500 | 1800 |
| JL-200GF | 200 | 250 | 360 | SC9D310D2 | 6 | 114*144 | 8.9 | 19 | 200 | 2600*1050*1500 | 1850 |
| JL-220GF | 220 | 275 | 396 | SC9D340D2 | 6 | 114*144 | 8.9 | 25 | 198 | 3000*1150*1650 | 2500 |
| JL-250GF | 250 | 312.5 | 450 | SC13G355D2 | 6 | 135*150 | 12.88 | 41 | 205 | 3000*1150*1650 | 2550 |
| JL-280GF | 250 | 312.5 | 450 | SC13G420D2 | 6 | 135*150 | 12.88 | 41 | 225 | 3000*1150*1650 | 2550 |
| JL-300GF | 300 | 375 | 540 | SC12E460D2 | 6 | 128*153 | 11.8 | 41 | 192 | 3100*1150*1650 | 2650 |
| JL-320GF | 320 | 400 | 576 | SC15G500D2 | 6 | 135*165 | 142 | 41 | 205 | 3100*1250*1650 | 2700 |
| JL-350GF | 350 | 437.5 | 630 | sC15G500D2 | 6 | 135*165 | 142 | 41 | 205 | 3150*1250*1650 | 2800 |
| JL-400GF | 400 | 500 | 720 | SC25G610D2 | 12 | 135*150 | 25.8 | 65 | 205 | 3500*1500*1950 | 3900 |
The rotational speed in the above Shangchai technical parameters is 1500 RPM, the frequency is 50 Hz, the rated voltage is 400/230V, the power factor is 0.8, and the wiring method is three-phase four-wire. The 60 Hz generator sets and generator brands can be customized according to the special needs of customers. This parameter table is for reference only. For details, please contact our customer service.
Why Choose US?
- Global Support: 11 Chinese branches and 26 overseas offices ensure rapid spare parts delivery.
- OEM-Grade Quality: Components from Cummins, Stamford, and Leroy-Somer enhance durability.
- Smart Monitoring: Optional IoT-enabled remote diagnostics for proactive maintenance.
- Project Scalability: Bulk orders (5–50+ units) tailored with unified control systems.
Packaging and Delivery
250kVA diesel power generators are crated in anti-corrosion packaging, with sea/air freight options and door-to-door logistics.
Company Profile
With 126 technical experts and 3 R&D centers, Wuhan Jlmech serves 40+ countries, specializing in industrial power solutions since 2008.
Factory After-Sales Service
24/7 technical support, onsite training, and extended service contracts available.
Certification
CE, ISO9001, ISO14001, and GB/T 2820-97 certified.
Exhibitions
Featured at PowerGen Asia, Bauma China, and Africa Energy Forum.
FAQ
Q: Can this generator run on biofuels?
A: Yes—our engines support biodiesel blends up to B20.
Q: What's the lead time for 20 units?
A: Standard production: 35 days. Expedited slots available.
Q: Do you provide emission test reports?
A: Tier 4 compliance certificates accompany every shipment.
Q: Is spare parts inventory accessible in Africa?
A: Our Nairobi, Lagos, and Johannesburg hubs stock 90% of components.
Q: Any discounts for repeat orders?
A: Volume pricing and loyalty rewards apply for fleet upgrades.
Need a Quote? Contact Us Today!
Email skala@whjlmech.com for a customized 250kVA diesel power generator solution. Let's power your projects with reliability you can trust.
