Industrial Open Power Units 403D-11

Speak to an expert Find your Distributor

Key Specs

Maximum Power
24.3 HP
18.1 kW
Maximum Torque
47.6 lb-ft @ 2100 rpm
64.6 Nm @ 2100 rpm
Emissions
U.S. EPA Tier 4 Interim equivalent, China NRIII
U.S. EPA Tier 4 Interim equivalent, China NRIII

Overview

The Perkins 400 Series is an extensive family of engines in the 0.5-2.2 litre range. The 3 cylinder 403-11 model is one of Perkins smallest engines, combining performance, low operating costs and an ultra-compact package. From a packaging point of view, the 403-11 is the ideal engine for small industrial applications. Its simple, robust mechanical fuel system makes it easy to install and maintain.

Product Specifications for 403D-11

Maximum Power 24.3 HP 18.1 kW
Maximum Torque 47.6 lb-ft @ 2100 rpm 64.6 Nm @ 2100 rpm
Rated Speed 2800-3000 rpm 2800-3000 rpm
Minimum Power 20.2 HP 15.1 kW
Emissions U.S. EPA Tier 4 Interim equivalent, China NRIII U.S. EPA Tier 4 Interim equivalent, China NRIII
Number of Cylinders 3 inline 3 inline
Cycle 4 stroke 4 stroke
Bore 3 in 77 mm
Stroke 3.2 in 81 mm
Displacement 67 in³ 1.1 l
Compression Ratio 22.7:1 22.7:1
Aspiration Naturally aspirated Naturally aspirated
Combustion System Indirect injection Indirect injection
Rotation from Flywheel End Anti-clockwise Anti-clockwise
Aftertreatment - -
Cooling System Liquid Liquid
Length 30.6 in 777 mm
Width 17.2 in 438 mm
Height 28.7 in 729 mm
Dry Weight 284.4 lb 129 kg
Note 1 *Final dimensions dependent on selected options *Final dimensions dependent on selected options

403D-11 Standard Equipment

Air System

  • Cast iron exhaust manifold - side outlet
  • Inlet manifold
  • Mounted air cleaner

Electrical and Electronics

  • 12 volt alternator
  • 12 volt starter motor
  • Electronic Shut Off Solenoid (ESOS)

Cooling System

  • Coolant pump belt driven
  • Coolant temperature switch
  • Mounted radiator and fan

Flywheel and Flywheel Housing

  • SAE 5 flywheel housing
  • SAE flywheel size 165.1 mm (6½ in)

Fuel System

  • Fuel injection pump
  • Fuel filter

General

  • Cast iron engine block
  • Glow plug starting aid

Oil System

  • Lubricating oil pressure switch
  • Lubricating oil sump
  • Spin on lubricating oil filter

See how 403D-11 compares against frequently compared products.