| 用途 | 型号 | 基本代号 | 标定功率（常用功率）kW | 标定转速 |
| CNG发电 | YC6K300N-D30 | K7HA0 | 200 | 1500 |
| YC6K350N-D30 | K7LA0 | 235 | 1500 | |
| YC6K400N-D30 | K7JA0 | 265 | 1500 | |
| YC6K420N-D30 | K7KA0 | 281 | 1500 | |
| LNG发电 | YC6K300N-D30 | K7HE0 | 200 | 1500 |
| YC6K350N-D30 | K7LE0 | 235 | 1500 | |
| YC6K400N-D30 | K7JE0 | 265 | 1500 | |
| YC6K420N-D30 | K7KE0 | 281 | 1500 | |
| 低压管道燃气发电 | YC6K300N-D30 | K7H10 | 200 | 1500 |
| YC6K350N-D30 | K7L10 | 235 | 1500 | |
| YC6K400N-D30 | K7J10 | 265 | 1500 | |
| 沼气发电 | YC6K300N-D30 | K7H50 | 200 | 1500 |
| YC6K350N-D30 | K7L50 | 235 | 1500 | |
| YC6K400N-D30 | K7J50 | 265 | 1500 |