Cub Cadet Yanmar 3TNV72 User Manual
Page 54

GENERAL SERVICE INFORMATION
TNV IDI Service Manual
4-19
Specifications
Engine General Specifications
Note: The information described in Principal Engine Specifications is for a “standard” engine. To obtain the
information for the engine installed in your driven machine, please refer to the manual provided by the
driven machine manufacturer. Engine rating conditions are as follows (SAE J1349, ISO 3046/1):
• Atmospheric Condition: Room temperature 77°F (25°C), Atmospheric pressure 29.53 in Hg (100 kPa,
750 mm Hg), Relative humidity 30%
• Fuel Temperature at Fuel Injector Pump Inlet: 104°F (40°C)
• With Cooling Fan, Air Cleaner, Muffler: Yanmar Standard
• After Engine Break-In Period; Output Allowable Deviation: ± 3%
• 1 PS = 0.7355 kW
• 1 hp SAE (Society of Automotive Engineers) = 0.7457 kW
Type
Vertical In-line, Water Cooled, 4-Cycle Diesel Engine
Combustion System
Swirl Chamber (Ball Type)
Starting System
Electric Starting
Cooling System
Radiator
Lubricating System
Forced Lubrication with Trochoid Pump
PTO Position
Flywheel End
Direction of Rotation
Counterclockwise Viewed from Flywheel End
TNV_IDI_ServiceManual_(3TNV72 for YN only).book 19 ページ 2007年11月29日 木曜日 午後2時58分