






Generator Set
- Phone: 0086-0519-86237001
- Email: sales@changfa.com







The constant speed multi cylinder diesel engine was newly developed by Changfa, which is specially used for generator set and water pump set. This series of diesel engines have the characteristics of low vibration noise and high reserve power, and the whole machine runs stably and reliably. The product covers 11kw to 52kw horsepower with complete configuration and convenient installation. It is an ideal matching power for small and medium-sized units.
Advantages:
Wide range and flexible supporting: it is suitable for quiet unit, open unit, power station trailer, water pump unit, marine fixed unit, high pressure cleaning machine and other supporting purposes. It can be arranged by top air filter and post air filter
Direct injection technology and gear grinding technology were adopted in the whole series,with strong power, low noise, low fuel consumption, long life.
Compact structure, constant speed operation, small output fluctuation, standard SAE interface, easy installation
Good starting performance, surface painting process can be selected according to the use environment, beautiful appearance
Use value:
A wide range of supporting facilities, complete configuration
Direct injection technology and gear grinding technology were adopted in the whole series.
Easy to install, standard SAE interface, it is the ideal power for generator unit.
Good starting performance, long shelf life and reliable operation
Series | Type | Cylinder Dia.X Stroke | Displacement | Regulation Speed | Rated Power | Actual Power | Speed | Fuel System | Interface | Application |
390 | CF3B15D-1 | 90X100 | 1.097 | 5 | 11 | 12.1 | 1500 | Mechanical in-line Pump | 采用盘片式连轴器,型号为SAENO 7.5, 法兰式过渡连接套型号为SAENO 5 | Generator, Water Pump etc. |
CF3B20D-1 | 14.7 | 16 | 1500 | Mechanical in-line Pump | ||||||
CF3B23D-1 | 17 | 18.7 | 1500 | Mechanical in-line Pump | ||||||
CF3B27D-1A | 20 | 22 | 1800 | Mechanical in-line Pump | ||||||
CF3B20D-2B | 11/14.7 | 12.1/16 | 1500/1800 | Electrical regulation in-line Pump | ||||||
CF3B27D-2B | 17/20 | 18.7/22 | 1500/1800 | Electrical regulation in-line Pump | ||||||
490 | CF4B30D-2B | 90X100 | 2.543 | 5 | 22/26 | 24.2/28.6 | 1500/1800 | Electrical regulation in-line Pump | 采用盘片式连轴器,型号为SAENO 7.5, 法兰式过渡连接套型号为SAE No.5 | |
CF4B30D-2 | 22 | 24.2 | 1500 | Mechanical in-line Pump | ||||||
CF4B35D-2A | 26 | 28.6 | 1800 | Mechanical in-line Pump | ||||||
490 | CF4B44D-Z-2B | 27/32 | 29.7/35 | 1500/1800 | Mechanical in-line Pump | |||||
CF4B37D-Z-2 | 27 | 29.7 | 1500 | Mechanical in-line Pump | ||||||
CF4B44D-Z-2A | 32 | 35 | 1800 | Mechanical in-line Pump | ||||||
CF4B37D-Z-11 | 35 | 29.7 | 1500 | Mechanical in-line Pump | ||||||
4102 | CF4C48D-2A | 102x118 | 3.857 | 5 | 35 | 38.5 | 1500 | Mechanical in-line Pump | 采用盘片式连轴器,型号为SAE.NO 11.5, 法兰式过渡连接套型号为SAE No.3 | |
CF4C56D-2A | 41 | 45 | 1800 | Mechanical in-line Pump | ||||||
4102 | CF4C60D-Z-2A | 44 | 48.4 | 1500 | Mechanical in-line Pump | |||||
CF4C71D-Z-2A | 52 | 57.2 | 1800 | Mechanical in-line Pump | ||||||
CF4C60D-Z-2A1 | 50 | 48.4 | 1500 | Mechanical in-line Pump |