| Engine Model | D722-E3B |
| Emission Regulation | EPA/CARB Tier 4 level |
| Type | Vertical, water cooled 4-cycle diesel engine |
| Cylinders | 3 |
Bore and Stroke mm (in) | 67.0 x 68.0 (2.64 x 2.68) |
Displacement L (cu.in.) | 0.719 (43.88) |
| Aspiration | Naturally aspirated |
| Aftertreatment | - |
Rated Output / Speed*1
kW (HP) / rpm | 14.9 (20.0) / 3600 |
Maximum Torque / Speed*1
Nm (lb-ft) / rpm | 45.8 (33.8) / 2600 |
| Combustion System | Indirect injection |
| Fuel System | In-line pump |
Length x Width x Height*2
(Without Aftertreatment Unit) mm (in) | 407 x 386 x 564 (16.0 x 15.2 x 22.2) |
Length x Width x Height*3
(With Aftertreatment Unit) mm (in) | - |
Dry Weight kg (lb) | 63 (139) |
Specifications are subject to change without notice.
Dimensions and dry weight are according to Kubota's standard specification.
Dimensions and weight depend on completed specifications.
*1: SAE J1995 gross intermittent
*2: Exclude cooling fan and exclude aftertreatment unit
*3: Exclude cooling fan and include aftertreatment unit on engine