10
SC213 Diesel Engines
Section C
TECHNICAL DATA
Engine Type : 2 Cylinder. 4 Stroke. Inline Water Cooled
Aspiration : Natural
Combustion : Direct Injection
Bore (Nominal dia.) : 3.740 inch (95.0 mm)
Stroke : 3.58 inch (91 mm)
Cubic Capacity : 78.7 cu.inch (1.29 Lts.)
Compression ratio : 18.3 : 1
Rotation : Anti-clock wise from the flywheel end
Firing order : 1, 2
Valve Tip Clearance : 0.006 inch (0.15 mm) inlet and exhaust
Atomiser setting pressure : 250 bar (6 Spray Nozzle)
Inlet valve opens : 12° B.T.D.C.*
Exhaust valve closes : 12°A.T.D.C.**
Total inlet open period : 232°
Total exhaust open period : 236°
Fuel Injection Pump : Bosch inline, flange mounted, pressure feed
lubrication from engine, mechanical governor with
fine adjusting device.
Injection timing : 14° ± 1° B.T.D.C
When No.1 piston at TDC compression stroke.
Fuel feed pump : Integrated feed pump driven by F.I.P camshaft
Application : Tractor - (TREM IIIA)
Engine Rating : 25 HP @ 2500 RPM
APPROXIMATE ENGINE WEIGHTS :
Basic weight (with starter motor & flywheel) : Approximate 148 kg
ENGINE DIMENSION :
Height :31.90 inch/ (810 mm). Length: 30.62 inch (778 mm). Width: 20.00 inch (508 mm)
* B.T.D.C. – Before Top Dead Center ** A.T.D.C. – After Top Dead Center