640GF (12MJ1140L) Generator Set
Yudong High-Quality Generator Set
640GF (12MJ1140L) Generator Set
Product Overview
640GF (12MJ1140L) generator set adopts Yudong engines and alternators, providing reliable power solutions for various applications. Available in both open type and silent type configurations for flexible installation.
Product Highlights
- Rated power 640kW, delivering robust power for large-scale industrial and infrastructure projects
- Fuel consumption as low as 200g/kWh, excellent fuel economy
- Available in both open type and silent type configurations for flexible installation
- 12-cylinder V-arrangement, 31L displacement, delivering powerful output
Generator Set Parameters
| Specification | Details |
|---|---|
| Generator Model | 640GF |
| Rated/Standby Power (KW) | 640/704 |
Diesel Engine Parameters
| Specification | Details |
|---|---|
| Engine Model | 12MJ1140L |
| Rated Power (KW) | 840 |
| Cylinders/Arrangement | 12/V |
| Bore x Stroke (mm) | 140x165 |
| Displacement (L) | 31 |
| Fuel Consumption Rate (g/kWh) | 200 |
Alternator Parameters
| Specification | Details |
|---|---|
| Alternator Model | WHI6C |
Dimensions
| Specification | Details |
|---|---|
| Open Type Dimensions (mm) | 4000×1950×2300 |
| Open Type Weight (kg) | 4400 |
| Silent Type Dimensions (mm) | 5200x2000x2400 |
| Silent Type Weight (kg) | 6100 |
Applications
- Industrial production
- Commercial buildings
- Medical facilities
- Construction sites
- Emergency backup power
Why Choose Our Generator Sets?
Yudong generator sets adopt advanced technology and strict quality control to ensure reliable performance and long service life. Our products comply with international standards and provide comprehensive after-sales support.