Cub Cadet 7530 Diesel Engine, General, Engine Lubrication System, Fuel System, Nippondenso ND PFR

Models: 7530 7532

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SPECIFICATIONS

 

 

DIESEL ENGINE

General

 

 

Type

Three Cylinders, Four Stroke Cycle,

 

Valve in Cylinder Head, Cross

 

Flow Porting

Firing Order

1-3-2

Bore

84mm (3.307 inch)

Stroke

90mm (3.543 inch)

Piston Displacement

1496cm3(91.29 Cubic inch)

Compression Radio

 

18.0 to 1

Governor Engine Speed without Load

2670 to 2730 RPM

Rated Engine Speed

 

2500 RPM

Engine Idle Speed

1005 to 1055 RPM

Maximum Horsepower (Per SAE J816b & J245)

7530

30 HP at 2500 RPM

7532

32 HP at 2500 RPM

Valve Clearance (Intake and Exhaust Cold Engine)

 

0.25 mm (0.010 inch)

IMPORTANT: Valve clearance adjustment must be made when the engine is not running and is cold.

Engine Lubrication System

Oil Pressure

296 to 441kPa (43 to 64 PSI) at 2500

 

Engine RPM with 20 W Oil at

Fuel System

93.3 C (200 F)

 

Fuel Injection Pump

BOSCH M Plunger In Line

 

NIPPONDENSO ND – PFR

Injection Pump Timing

 

 

11Degrees Before Top Dead Center (BTDC)

Fuel Injectors

Hole Type, NIPPONDENSO, ND – DLLA150P

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Cub Cadet 7530, 7532 manual Diesel Engine, General, Engine Lubrication System, Fuel System, Nippondenso ND PFR