2021 Kohler Engine Diesel Air-Cooled KD15-440

2021 Kohler Engine Diesel Air-Cooled KD15-440

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Manufacturer Kohler Engine



Our air-cooled diesel engines are engineered with state-of-art air filters to increase durability, and lengthen service intervals. Couple all of that with the engine's cast iron cylinder liners and you've got a machine that doesn't know how to quit.

  • New rugged design for the most extreme conditions
  • New integrated sound dampner provide reduced noise levels
  • Equipped with a larger air filtration cartridge with increased capacity
  • Cyclonic separator with one-way valve for dust discharge
  • Lowest fuel consumption
  • Lowest oil consumption
  • The widest range of accessories
  • Highest axial load (2000 N)
  • Engine type: Four-stroke, aluminum cylinder head, automatic extra fuel starting system
  • HP: 10.1 HP (7.5 kW)
  • Displacement: 26.9 cu. in. (441 cc)
  • Bore: 3.4 in. (86 mm)
  • Stroke: 3 in. (76 mm)
  • Gross Torque: 18.0 ft. lb. (24.5 Nm)
  • Compression Ratio: 20.3:1
  • Dry Weight: 99.2 lb. (45 kg)
  • Oil Capacity: 1.3 US qt.(1.2 L)
  • Lubrication: Full pressure w/full-flow filter
  • Dimensions LxWxH: 16.3 x 13.4 x 19.4 in.
  • Emissions Compliance: EU Stage V; Tier 4 Final; ECE R 24
  • Engine Type: Commercial
Equipment Types
  • Aerial Platform
  • High Pressure Washer
  • Firefighting Pump
  • Water Pump (Irrigation)
  • Walk-behind Tractor
  • Tiller
  • Lawn Mower
  • Concrete Mixer
  • Minidumper
  • Compaction Roller
  • Vibrating Plate
  • Asphalt Cutter
  • Line Striper
  • Self-Priming Water Pump
  • Air Compressor
  • Generator Set
  • Welder
  • Motor Sweeper
Power (HP) and Torque (ft. lb.) specifications for Kohler general purpose engines are rated pursuant to Society of Automotive Engineers (SAE) J1940 based on gross output testing performed according to SAE J1995 without the air cleaner and muffler. Actual engine power and torque are lower and affected by accessories (air cleaner, exhaust, charging, cooling, fuel pump, etc.), application, engine speed, ambient operating conditions (temperature, humidity and altitude) and other factors. This J1940 / J1995 rating provides consistent measurement to customers who may want to control the intake and exhaust features of the engine. For more information, contact Kohler Co. Engine Engineering Department. Kohler Co. reserves the right to change product specifications, designs and standard equipment without notice and without incurring obligation. Backpressure Limit expressed in Inches of H20 @ 3600 RPM WOT J1995 power and torque certified by 3rd Party Witness
⚠ 65 WARNING ⚠
WARNING: This product contains chemicals know to the state of California to cause cancer and birth decects or other reproductive harm.
ADVERTENCIA: Este producto contiene productos quimicos reconocideos por el estado de California que provocan cancer, defectos de nacimiento u otros danos reproductivos.
For more information: www.p65warnings.ca.gov