Wartsila 46F Series User Manual

DEMEWärtsilä 6L46F
12001200kWCylinder output
600600rpmEngine speed
800800kPaPressure after pump, max.
4040kPaSuction ability main pump, including pipe loss, max.
8080kPaPriming pressure, nom. (PT 201)
5656°CTemperature before bearings, nom. (TE 201)
7575°CTemperature after engine, approx.
175191m
3
/hPump capacity (main), engine driven
158191m
3
/hPump capacity (main), electrically driven
130130m
3
/hOil flow through engine
3535m
3
/hPriming pump capacity
13.013.0m
3
Oil tank volume in separate system, min
0.70.7g/kWhOil consumption at 100% load, approx.
13501350l/minCrankcase ventilation flow rate at full load
0.40.4kPaCrankcase ventilation backpressure, max.
9.59.5lOil volume in turning device
1.71.7lOil volume in speed governor
High temperature cooling water system
250 + static250 + statickPaPressure at engine, after pump, nom. (PT 401)
530530kPaPressure at engine, after pump, max. (PT 401)
7474°CTemperature before cylinders, approx. (TE 401)
91...9591...95°CTemperature after charge air cooler, nom.
115115m
3
/hCapacity of engine driven pump, nom.
150150kPaPressure drop over engine, total
100100kPaPressure drop in external system, max.
70...15070...150kPaPressure from expansion tank
1.01.0m
3
Water volume in engine
Low temperature cooling water system
250 + static250 + statickPaPressure at engine, after pump, nom. (PT 451)
530530kPaPressure at engine, after pump, max. (PT 451)
3838°CTemperature before engine, max. (TE 451)
2525°CTemperature before engine, min. (TE 451)
115115m
3
/hCapacity of engine driven pump, nom.
5050kPaPressure drop over charge air cooler
2020kPaPressure drop over built-on lube oil cooler
3030kPaPressure drop over built-on temp. control valve
150150kPaPressure drop in external system, max.
70 ... 15070 ... 150kPaPressure from expansion tank
0.30.3m
3
Water volume in engine
Starting air system (Note 5)
30003000kPaPressure, nom. (PT 301)
15001500kPaPressure at engine during start, min. (20°C)
30003000kPaPressure, max. (PT 301)
18001800kPaLow pressure limit in air vessels
6.06.0Nm
3
Consumption per start at 20°C (successful start)
Wärtsilä 46F Product Guide - a19 - 1 December 2017 3-3
3. Technical DataWärtsilä 46F Product Guide

Wartsila 46F Series Specifications

General

Brand	Wartsila
Model	46F Series
Category	Engine
Language	English