 
CAT CAT®D250 GC Diesel generator set
Product Feature
Advantage
Save up to 28% Installation space
Requires less installation space,Make more room for your ongoing work
Up to 23% Lower
Easier to handle;Reduces the structural reinforcement required to support the weight of the generator set
Standard 105°C Alternator temperature rise
Meets most specifications;Ensures long alternator life
Product Parameter
| Generator set specifications | 
 | 
| Min. rated power | 250 eKW | 
| Maximum rated power | 250 eKW | 
| Discharge/Fuel strategy | EPA Steady-state emergency application | 
| Voltage | 208 to 600 V | 
| Frequency | 60 Hz | 
| Speed | 1800 rpm | 
| Duty Cycle | Spare | 
| Engine specifications | 
 | 
| Engine model | Cat® C9 In-line 6 cylinder,4-stroke diesel engine | 
| Cylinder bore | 112 mm | 
| Stroke | 149 mm | 
| Displacement | 8.8 l | 
| Compression ratio | 16.3:1 | 
| Air intake mode | Turbocharged、Air-to-air aftercooled | 
| Fuel system | HEUI | 
| Governor type | Adem™A4 | 
| Generator set size | 
 | 
| Length - Maximum value | 3950 mm | 
| Width - Minimum value | 1430 mm | 
| Width - Maximum value | 1440 mm | 
| Height - Minimum value | 1706 mm | 
| Height - Maximum value | 2202 mm | 
| Dry weight - Generator set(Minimum value) | 2415 kg | 
| Dry weight - Generator set(Maximum value) | 3055 kg | 
 








