Kohler® DieselModel KD350D

Relentless Power.Legendary Performance. © 2008 by Kohler Co.

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1 Cylinder »349 cc » 5.0 kW/6.7 HP » 3600 RPM » 12.2 ft. lbs@2400 RPM

CertificationEPA TIER 2ECE R 24

Features4-Stroke Air-Cooled Diesel EngineSAE J609a CrankshaftCounter-Clockwise RotationDirect InjectionFull-Pressure Lubrication with Oil PumpCentrifugal Mass GovernorBuilt-In Full Flow Oil FilterOil Breathing Blow-By with Safety DeviceAutomatic Extra Fuel Starting DeviceSelf-Bleeding Fuel SystemTorque RegulatorAutomatic Compression ReleaseDie-Cast Aluminum Crankcase with Integral Cast-Iron Cylinder LinerAluminum Alloy Cylinder HeadMounting Feet

ApplicationsTwo-Wheel Tractor Agricultural MowerAgricultural Pump

High-Pressure CleanerGenerator

Vibrating PlateHydraulic Power Pack

Arrowboard

Kohler® DieselModel KD350D

© 2008 by Kohler Co.PAGE: 2 OF 4

SpecificationsCylindersDisplacementBoreStrokeCompression RatioRating kW/HP

Max. TorqueMinimum Idling SpeedFuel Tank CapacityOil ConsumptionOil CapacityMin. Allowable Oil PressureMax. Allowable Angle of Operation (Peak Values)Volume of Air Required for Correct Combustion @ 3600 RPMVolume of Air Required for Correct Cooling @ 3600 RPMDry WeightRecommended BatteryMinimum Pulley Diameters for Belt Drive

No. of cylinders 1cc/cu. in. 349/21.3mm/in. 82/3.2mm/in. 66/2.6 20.3:1N (80/1269/CEE) ISO 1585 5/6.7NB ISO 3046 IFN 4.6/6.2NA ISO 3046 ICXN 4.1/5.5N�m/ft. lbs. @ 2400 RPM 16.6/12.2 950-1000liters/quarts 4.3/4.5kg/h/lb/h 0.0032/0.007liters/quarts 1.2/1.3bar/psi 1-1.5/14.5-21.8 25° (35°)liters/min/cfm 540/19liters/min/cfm 5000/177kg/lbs. 33/72.7V/Ah 12/44

3600 RPM3000 RPM2000 RPM1000 RPM

dB (A)

60

70

80

Sound Pressure Level dB (A)

Sound Pressure Level Polar Diagram Open Field at 7 Meters - No Load Running Engine.

D1 820 (mm) ≥ [55+L

1 N/n] N (kW)

n (RPM)

D2 (mm) ≥ 860 [60+L

2 (mm)] N (kW)

n (RPM)Max. Allowable Axial Load in Both Directions A-B = 200 kg/441 lb

f

Kohler® DieselModel KD350D

PAGE: 3 OF 4© 2008 by Kohler Co. KohlerEngines.com

HP kW Nm kgm

g/kWh g/CVh

RPM

Curves

N Power curve - 80/1269/CEE - ISO 1585 - NB Power curve - ISO 3046/1 - IFN - NA Power curve - ISO 3046/1 - ICXN - MN Torque curve - (N curve) MB (B curve - MA (A curve) C Specific fuel consumption - (NB curve)

Relentless Power.Legendary Performance.

Kohler® DieselModel KD350D

PAGE: 4 OF 4 KOHLER Co., Kohler, Wisconsin 53044 • Tel: 920-457-4441 800-544-2441 • Fax: 920-459-1570 • KohlerEngines.comForm TP-2610 5/08 © 2008 by Kohler Co. Printed in U.S.A.

188.5/7.42185/7.28

373.5/14.70

444.

5/17

.49

328.25/12.92

295.25/11.74

8.0/0.31 54.0/2.1297.0/3.81

14.0/0.55

11.0/0.43

43.0/1.695.5/0.215.5/0.21

8.0/0.3190.0/3.54

25.0/0.98

21.0/0.82

5.0/0.19

4.0/0.15

120.0/4.72120.0/4.72

105.

0/4.

1323

.0/0

.90

33.0/1.29

8.0/0.314.0/0.15

Standard EquipmentRecoil Start with Automatic Compression ReleaseFuel TankFuel FilterDry Air CleanerMuffler with GuardAccelerator and Stop Manual Control12 V Electric Start with Control PanelSAE J609a Ext 4 Crankshaft with Type A & B Mtg. FlangesFuel Valve Safety Shutdown for Low Oil Pressure

AccessoriesInternal Dynamic Balancer24 V Electric StartAccelerator and Stop Remote ControlKey Start Panel with Shutdown DeviceFuel Lift PumpOil Temperature SwitchGlow Plug on Intake ManifoldSAE J609a Ext. 7, 9, 6, 3, and 4 Integral Crankshaft Options with Type A & B Mounting Flanges

Technical Drawings