Econo Solar · Yuchai (Guangxi Yuchai)
Yuchai-powered diesel generator sets from 20 to 3,500 kVA — proven in ASEAN tropical conditions with China most widely used commercial diesel engine.
Key Advantages
China largest independent engine manufacturer with 70+ years of history and millions of units sold.
Dominant engine brand in bus/truck markets across Southeast Asia — proven in tropical conditions.
Stamford, Leroy Somer or MECCALTE; auto voltage regulation 1% no-load to full-load.
Common-rail direct injection on YC6+ engines: 3-5% better fuel economy vs carbureted competitors.
Smartgen or DSE digital controller with LCD, RS485 Modbus and free SCADA integration.
Yuchai service points at 2,000+ locations across Africa, Middle East and Southeast Asia.
Specifications
Standard rating at 1,500 rpm, 400/230 V, PF=0.8. 60 Hz models available on request.
| Model | Prime kVA | Prime kW | Standby kVA | Standby kW | Engine Model | Fuel L/h (100% load) |
L × W × H (mm) | Dry Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| ECY22 | 20 | 16 | 22 | 17.6 | YCD4V120-35 | 6.3 | 1650x760x1050 | 580 |
| ECY33 | 30 | 24 | 33 | 26.4 | YCD4V120-45 | 8.1 | 1650x760x1050 | 620 |
| ECY44 | 40 | 32 | 44 | 35.2 | YC4D60Z-D21 | 10.6 | 2000x900x1200 | 915 |
| ECY66 | 60 | 48 | 66 | 52.8 | YC4A90Z-D21 | 16 | 2000x900x1200 | 915 |
| ECY88 | 80 | 64 | 88 | 70.4 | YC6A140L-D20 | 22.1 | 2200x1000x1275 | 1100 |
| ECY110 | 100 | 80 | 110 | 88 | YC6A165L-D20 | 23.1 | 2200x1000x1275 | 1350 |
| ECY220 | 200 | 160 | 220 | 176 | YC6MJ300L-D20 | 45 | 2550x1000x1450 | 1600 |
| ECY300 | 270 | 216 | 300 | 240 | YC6MK380L-D20 | 56 | 3200x1150x1700 | 2800 |
| ECY490 | 490 | 392 | 490 | 392 | YC6TD6110-D31 | 110 | 3500x1350x1850 | 4600 |
| ECY750 | 680 | 544 | 750 | 600 | YC6TD8D-D31 | 145 | 3600x1500x2000 | 5500 |
| ECY1250 | 1125 | 900 | 1250 | 1000 | YC16V1500-D31 | 220 | 4800x1800x2300 | 7600 |
| ECY1500 | 1375 | 1100 | 1500 | 1200 | YC12VTD1830-D30 | 305 | 5000x2150x2500 | 8650 |
| ECY2000 | 1800 | 1440 | 2000 | 1600 | YC16VTD2250-D31 | 369 | 5600x2300x2650 | 16750 |
| ECY2500 | 2250 | 1800 | 2500 | 2000 | YC12VC3360-D31 | 468 | 6200x2300x2850 | 17450 |
| ECY3500 | 3250 | 2600 | 3500 | 2800 | YC16VC4200-D30 | 731 | 7000x2650x2850 | 21450 |
* Ratings at 1500 rpm, 50 Hz, 400/230 V, PF=0.8. All dimensions in mm. 60 Hz models available on request.
Applications
Tell us your kVA requirement, site location and enclosure preference. We respond within 24 hours with a competitive price.
