| 
D31E-20 S/N 42001-UP (For China / Trimming Dozer)  | 
 
| 
D31P-18A S/N 40001-UP (Incl. DDK031-4K)  | 
 
| 
D31P-16A S/N 25001-UP (Power Angle Tilt Dozer)  | 
 
| 
D31P-17A S/N 32001-UP (Power Angle Tilt Dozer)  | 
 
| 
DNH031-3M S/N 41001-UP (D31S/Q/SM-20)  | 
 
| 
DRT031-2H S/N 41001-UP (D31S/Q/SM-20)  | 
 
| 
DRT031-2J-E S/N 42001-UP (D31A/AM/E-20)  |