Kelvin Diesel Model 140-6m

GENERAL DESCRIPTION

The KEL-140-6M is a 4 stroke 6 cylinder in-line diesel engine
having an operating speed range of 600 - 1800 rpm.
It is turbocharged and fitted with a sea water cooled intercoller.
The engine is fresh water cooled through a mounted heat
exchanger and gear driven fresh and sea water pumps.

The cylinder block is of cast iron, with wet liners and
individual cylinder heads. Water cooled exhaust manifolds
and pan doors are fitted as standard.

Wet sump lubrication includes a gear driven lubricating
oil pump and engine mounted fresh water cooled oil cooler.

A torsional vibration damper is fitted at the free end of the
engine and the crankshaft has a pulley for take-off puposes.
Further power can be provided at the free end.

TECHNICAL DATA
Maximum crankshaft power is 475 bhp
at standard conditions and 1800 r/min
No.of cylinders
Bore
Length of Stroke
BMEP
Cubic Capacity
Piston Speed at 1800 r/min
Engine Speed Range
Lub Oil Type
Total Oil Capacity		 6
140 mm
165 mm
15.10 kg/cm2
15.24 litres
9.90 m/s
600 - 1800
DL-MP-SAE30
107 litres

The engine can be supplied with marine reversing and reduction gearboxes.

Typical Gearbox Ratio
Typical Prop Diameter *
3:1
1000 mm
Other gearboxes can be supplied in various ratios.
4:5:1
1350mm
* Propeller diameters are for guidance only and
5:1
1630 mm
actual sizes will depend on individual installations.
6:1
1710 mm

Engine Rating Conditions
Weights and Shipping Data
All ratings are based on ambient air temperature andApproximate dry weight of Engine and gearbox -- 2200 kg
sea water temperature not exceeding 27 degreesShipping Weight -- 2700 kg
centigrade, Barometric pressure 1 bar.Shipping Size -- 10 cubic metre's


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