Diesel KDI Electronic Common Rail KDI3404TCR

With the KOHLER KDI diesel engine, we started from scratch to build an entirely new engine experience. Using state-of the-art technology to control the combustion process, we created a diesel that delivers more power and more torque in a smaller frame. So you can keep your performance and downsize your engine.

Exclusive Features
  • One engine platform for the entire world
  • Smart emission management system
  • Excellent fuel efficiency
  • Long service intervals
  • Low noise, low vibration
Owner's manual
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Engine Type

Four-stroke in-line, cast iron block, high pressure common rail, waste-gate turbocharger, no DPF

Model KDI3404TCR
Power[[1]] kw (hp) 55.4(74)
Displacement mm3 (in3) 3359 (205)
Bore mm (in) 96 (3.8)
Stroke mm (in) 116 (4.6)
Gross Torque[[1]] Nm (lb-ft) 380 (280.2)
Dry Weight kg (lbs) 394 (868.6)
Oil Capacity L (US qt) 15.6 (16.5)
Lubrication Full pressure w/full-flow filter
Dimensions LxWxH mm (in) 726 x 576 x 816
(28.6 x 22.8 x 32.1)
Emissions Compliance
  • US Tier 4 Final
  • China 3
  • China 4
  • China Phase II
  • EU Stage III/B
  • EU Stage V
Engine Type Commercial

1 Performances measured according to ISO 14396 without final intake and exhaust line. Actual engine performances may be affected by accessories (intake and exhaust line, charging, cooling fan, etc.), application, ambient operating conditions (temperature, humidity, and altitude) and other factors.

Equipment Types

This engine powers the following equipment

  • Welder
  • Generator Set
  • Stringing Equipment
  • Backhoe Loader
  • Skid Steer Loader
  • Telescopic Handler
  • Compact Shovel Loader
  • Self-Priming Water Pump
  • Wheeled Loader
  • Forklift
  • Firefighting Pump
  • Pressure Washer
  • Air Compressor
  • Line Striper
  • Compaction Roller
  • Excavator
  • Concrete Sprayer
  • Concrete Mixer
  • Wood Chipper
  • Water Pump (Irrigation)
  • 4WD Tractor
  • Fruit Picking/Harvestor
  • Fruit Yard/Vineyard Tractor
  • Motor Sweeper
  • Aerial Platform

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Diesel KDI Electronic Common Rail

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