| 
D20P-7A S/N 78604-UP (4D94E-1 (Emission) Eng. Installed)  | 
 
| 
D20PL-7 S/N 62454-UP (4D94E-1 (Emission) Eng. Installed)  | 
 
| 
D20PLL-7 S/N 62454-UP (4D94E-1 (Emission) Eng. Installed)  | 
 
| 
D21A-7 S/N 78604-UP (4D94E-1 (Emission) Eng. Installed)  | 
 
| 
D21A-8 S/N 83001-UP (Overseas Version)  | 
 
| 
D21A-8E0 S/N 90001-90209 (INTERIM TIER4)  | 
 
| 
D21P-7A S/N 78604-UP (4D94E-1 (Emission) Eng. Installed)  | 
 
| 
D21P-8 S/N 83001-UP (Overseas Version)  | 
 
| 
D21P-8E0 S/N 90001-90209 (INTERIM TIER4)  | 
 
| 
D21S-7 S/N 61132-UP (4D94E-1 (Emission) Eng. Installed)  |