Perkins 403D-11 Industrial Diesel Engine, 19.7 kW
The 3-cylinder Perkins 403D-11 combines performance and low operating costs in an ultra-compact package. The ideal engine for small industrial applications.
- Maximum Power: 19.7 kW
- Maximum Torque: 67 Nm @ 2400 rpm
- Displacement: 1.1 Litres
- Emissions: UN ECE R96 Stage IIIA
- Description
Description
Product Overview
The Perkins 400 Series is an extensive family of engines in the 0.5-2.2 litre range. The 3-cylinder 403D-11 model is one of Perkins’ smallest engines, combining performance, low operating costs, and an ultra-compact package. From a packaging point of view, the 403D-11 is the ideal engine for small industrial applications. Its simple, robust mechanical fuel system makes it easy to install and maintain.
Maximum Power
19.7 kW
19.7 kW
Displacement
1.1 Litres
1.1 Litres
Cylinders
3 Inline
3 Inline
Technical Specifications
| Specification | Detail |
|---|---|
| Maximum Power | 19.7 kW |
| Maximum Torque | 67 Nm @ 2400 rpm |
| Rated Speed | 3400 rpm |
| Minimum Power | 14.7 kW |
| Emissions | UN ECE R96 Stage IIIA |
| Bore / Stroke | 77 mm / 81 mm |
| Compression Ratio | 23.0:1 |
| Aspiration | Naturally aspirated |
| Combustion System | Indirect injection |
| Dry Weight | 129 kg |
| Dimensions (L x W x H) | 777 mm x 438 mm x 729 mm |
Standard Equipment Highlights
Air & Cooling
- Cast iron exhaust manifold (side outlet)
- Inlet manifold & mounted air cleaner
- Coolant pump (belt driven)
- Mounted radiator and fan
Electrical & Fuel
- 12 volt alternator & starter motor
- Electronic Shut Off Solenoid (ESOS)
- Fuel injection pump & filter
- Glow plug starting aid
General & Oil System
- Cast iron engine block
- SAE 5 flywheel housing (165.1 mm)
- Lubricating oil pressure switch & sump
- Spin-on lubricating oil filter
Confirm Availability and Pricing
Buyer Note: Final equipment dimensions and weight are dependent on selected options. APASOF supports customers with equipment review, technical sizing, logistics, and parts support.

