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D1803-M-DI-E3B

27.9kW (37.4hp) / 2700rpm

General Features

Engine model D1803-M-DI-E3B
Emission regulation EPA/CARB interim Tier 4 level + EU Stage IIIA
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 Naturally aspirated
Aftertreatment
Rated output / speed*1 kW (HP) / rpm 27.9 (37.4) / 2700
Maximum torque / speed*1 Nm (lb-ft) / rpm 115.6 (85.3) / 1600
Combustion system Direct injection
Fuel system In-line pump
Length x Width x Height*2 mm (in) 551 x 495 x 684 (21.7 x 19.5 x 26.9)
Length x Width x Height*3 (with aftertreatment unit) mm (in)
Dry weight kg (lb) 151 (333)

Specification are subject to change without notice.

Dimensions and dry weight are according to Kubota’s standart 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

Performance Curve

Dimensions

* Photos may show non-standard equipment.

* Dimensions and weight may vary depending on the specific characteristics of the engine.