Technical Information; Engine Model And Serial Number; Engine Type; Cylinder Block - KIRLOSKAR DV Series O & M Manual

4.

Technical information

4.1.

Engine model and serial number

The engine model and serial number is located on the engine
as illustrated. These numbers are required when requesting
warranty and ordering parts. They are also referred to as engine
model and serial number because of their location.
• Engine serial No. (eg. 1) : DV10
DV0.1002/0900001
• Engine serial No. (eg. 2) : DV8
DV8.1002/0900001
4.2.

Engine type

The Engines DV series engines are 90
injection. It is turbocharged and After-cooled engine.

4.2.1. Cylinder block

The cylinder block is a single piece of alloy cast iron. To increase its stiffness, it is extended to a level
below the crankshaft center line. The engine has wet cylinder liners and individual cylinder heads with
struck-in valve seat rings and replaceable valve guides,
4.2.2. Piston con-rod / crankshaft
The forged crankshaft has detachable counterweights (Balance Weights). Radial oil seal is on crankshaft
at crank pulley and at flywheel end oil seal is on crank gear. Flywheel end and crank gear end is same for
the engine.
The con-rods (connecting rods) are die-forged, diagonally split and can be removed through the top of the
cylinders together with the pistons. Crankshaft and connecting rods run in steel-backed lead bronze
ready-to fit type bearings.
12
Engine Serial No.
Production Year (2009)
Application Code
Engine Serial No.
Production Year (2009)
Application Code
V series water-cooled four-stroke diesel engines with direct
0
Engine Type
Rating Std. Rating Std. Year of Mfg. Year of Mfg.
ISO 3046 ISO 3046
Rating Kw/hp Rating Kw/hp rpm
Sr. No. Sr. No.
THIS ENGINE CONFIRMS TO ENVIRONMENT THIS ENGINE CONFIRMS TO ENVIRONMENT
(PROTECTION)RULES 1986 (PROTECTION)RULES 1986
KIRLOSKAR
OIL ENGINES LTD. OIL ENGINES LTD.
PUNE,INDIA. PUNE,INDIA.