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Wärtsilä 9L20 — Manufacturer: Wärtsilä, Model: 9L20 C (Auxpac 1550W9L20), Serial number: 8713, Performance specification: 171043, Year: 1998, HP: 2052, kW: 1530, RPM: 900, Running Hours: 56486, Cylinder bore: 200 mm, Piston Stroke: 280 mm, Number of cylinders: 9, Displacement: 79.17 Liter, Cylinder configuration: In line, Rotation direction: CW - Clockwise seen from aft, Turbo model: ABB TPS 57E01, Class: DNV, Generator end type: Marelli Motori M7BM 630 MD 8, serial no. ME10326, Amps: 1657, Volt: 690, HZ: 60, kVA: 1980, cos φ: 0,8 View larger
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Wärtsilä 9L20

WARTSILA9L208713

Used

Wärtsilä 9L20 C generator set
Serial no. 8713
1530 kW @ 900 rpm – 1980 kVA / 690 V / 60 Hz

More details

Price on request

or call +47 908 92 500

Data sheet

Manufacturer Wärtsilä
Model 9L20 C (Auxpac 1550W9L20)
Serial number 8713
Performance specification Wärtsilä specification 171043
Year 1998
HP 2052
kW 1530
RPM 900
Running Hours 56486
Cylinder bore 200 mm
Piston Stroke 280 mm
Number of cylinders 9
Displacement 79.17 Liter
Cylinder configuration In line
Rotation direction CW - Clockwise seen from aft
Turbo model ABB TPS 57E01, serial no. HT 430 639
Class DNV – certificate HEL 98-5153 (1998), type approval M-8717
Other Max. firing pressure 190 bar, BMEP 25.4 bar, Geislinger D60/14 torsional vibration damper, engine-driven HT + LT water pumps and lube oil pump, welded bedplate with lube oil sump, common baseplate (drawing 1V46A6739)
Generator end type Marelli Motori M7BM 630 MD 8, code M7B6364SA021Z3
Amps 1657
Volt 690
HZ 60
kVA 1980
cos φ 0,8
Generator serial number ME10326

More info

Wärtsilä 9L20 C generator set – serial no. 8713
Wärtsilä Auxpac 1550W9L20, specification 171043
Built 1998 by Wärtsilä NSD Finland Oy, Vaasa – DNV certificate HEL 98-5153
Running hours: 56486

Engine
Wärtsilä 9L20 C auxiliary engine, 1530 kW (2052 hp) @ 900 rpm
9 cylinders in line, bore / stroke 200 / 280 mm, 79.17 l
Max. firing pressure 190 bar, mean effective pressure 25.4 bar
Turbocharger ABB TPS 57E01, serial no. HT 430 639
Torsional vibration damper Geislinger D60/14
Engine-driven HT and LT cooling water pumps and lube oil pump
Welded bedplate with lube oil sump

Generator
Marelli Motori M7BM 630 MD 8, serial no. ME10326, code M7B6364SA021Z3
1980 kVA / 690 V / 1657 A / 60 Hz / 900 rpm, cos φ 0.8
Insulation class H (temperature rise class F), IP23, ambient 45 °C, continuous duty S1, excitation 20 V / 6 A, weight 7950 kg
Generator replaced after delivery (test-run alternator 1998 was MD-4582).

Engine and generator on a common baseplate (drawing 1V46A6739). DNV type approval M-8717.

Four Wärtsilä 9L20 generator sets from the same delivery are available – see also serial no. 8714, serial no. 8715, serial no. 8716.

Engine and generator can be sold separately. The Marelli Motori M7BM 630 MD 8 generator from this set (serial no. ME10326) is also listed on its own: Marelli Motori M7BM 630 MD 8 generators. The Wärtsilä 9L20 engine (serial no. 8713) can likewise be bought without the generator.

Are you interested in this product? Send us a mail at post@mship.no or call us on tlf: +47 908 92 500

Download

Wärtsilä 9L20 no. 8713 – DNV certificate HEL 98-5153

DNV certificate for diesel engine Wärtsilä 9L20 C serial no. 8713 (1998)

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Wärtsilä 20 connecting rod 4095 – works + DNV material certifica

Works certificate WDV 99-30 and DNV material certificate NV 88232/1 ESN for Wärtsilä 20 connecting rod serial no. 4095 (spare part delivered with the engines, 1998)

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