| Engine Model | D1803-CR-TI-E4-BG |
| Emission Regulation | EPA/CARB Tier 4 |
| Type | Vertical, water cooled 4-cycle diesel engine |
| Cylinders | 3 |
| Bore and Stroke mm (in) | 87.0 x 102.4 (3.43 x 4.031) |
| Displacement L (cu.in.) | 1.826 (111.4) |
| Aspiration | Turbocharged + Turbo After Cooler |
| Aftertreatment | DOC |
| Stand-by output / speed*1
kW (HP) / rpm | 24.2 (32.4) / 1800 |
| Continuous output / speed*2
kW (HP) / rpm | 20.2 (27.1) / 1800 |
| Combustion System | Direct injection |
| Fuel System | Common rail system |
| Length x Width x Height*3
(Without Aftertreatment Unit) mm (in) | 574 x 536 x 728 (22.6 x 21.1 x 28.7) |
| Length x Width x Height*4
(With Aftertreatment Unit) mm (in) | 746 x 536 x 745 (29.4 x 21.1 x 29.3) |
| Dry Weight kg (lb) | 213 (469) |
Specifications are subject to change without notice.
DOC: Diesel Oxidation Catalyst
Dimensions and dry weight are according to Kubota's standard specification.
Dimensions and weight depend on completed specifications.
*1: SAE J1349 net stand-by
*2: SAE J1349 net continuous
*3: Exclude cooling fan and exclude aftertreatment unit
*4: Exclude cooling fan and include aftertreatment unit on engine
























































































































































































































