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Kubota Engine

Kubota Engine

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D1703-M-E4-BG2

GENERAL SPECIFICATION

Engine model
D1703-M-E4-BG2
Emission regulation
EU Stage V
Type
Vertical, water cooled 4-cycle diesel engine
Cylinders
3
Bore and stroke
mm (in)
87.0 x 92.4 (3.43 x 3.64)
Displacement
L (cu.in)
1.647 (100.5)
Aspiration
Naturally aspirated
Aftertreatment
-
Stand-by output / speed*1
kW (HP) / rpm
15.0 (20.1) / 1500
Continuous output / speed*2
kW (HP) / rpm
12.8 (17.2) / 1500
Combustion system
Indirect injection
Fuel system
In-line pump
Length x Width x Height*3
(without aftertreatment unit)
mm (in)
574 x 481 x 643 (22.6 x 19.1 x 25.3)
Length x Width x Height*4
(with aftertreatment unit)
mm (in)
-
Dry weight
kg (lb)
170 (375)
  • 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 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

Photographs may show non-standard equipment.

DIMENSIONS

Dimensions and weight depend on composed specifications.

FEATURES and BENEFITS

Durable Power

The Kubota 03-M Series is well known for its industrial
applications.
With numerous features such as a built-in solenoid, low fan
position, and single-side serviceability, this engine provides
excellent performance and flexibility.
The cooling water passages between the cylinder bores features
Kubota’s original casting technology as a countermeasure
against the heat load caused by high power density, providing
both superior endurance and reliable engine performance.

Clean and Quiet Power

The combustion chamber of Kubota’s original E-TVCS (Three
Vortex Combustion System) and piston recess have been
optimized to achieve lower particulate matter (PM) levels.