TPL-B 404

ABB Turbochargers / ZVN-E1 1 TPL-B 404.doc, 14.04.04

Newbuildings with 2-Stroke Engines and

ABB TPL-B Turbochargers


References TPL-B Turbochargers on 2-Stroke Engines ABB Turbo Systems Ltd projects realized or under work until March 2004 TC Delivery Project Plants Engine Type MCR kW x RPM TC type First Plant MBD TESTBED 1 MBD 4T50MX 6'750 x 123 1 * TPL77-B10 99/01 WAERTSILAE TESTBED 1 SULZER 4RTX58T-B 8'500 x 105 1 * TPL77-B11 99/01 A.P.MOELLER 6 SULZER 7RTA84C 28'350 x 102 2 * TPL80-B12 99/04 HAPAG-LLOYD 4 MBD 7K98MC 40'040 x 94 3 * TPL85-B11 99/04 COSTAMARE 5 MBD 10K98MC-C 57'100 x 104 3 * TPL85-B12 99/08 MITSUI OSK LINE 3 SULZER 7RTA84T 27'160 x 74 2 * TPL80-B12 99/10 BERGESEN 2 SULZER 6RTA68T-B 17'640 x 94 2 * TPL77-B11 99/11 COSTAMARE 3 MBD 7K98MC 40'040 x 94 3 * TPL85-B11 99/12 NVA 3 MBD 7K98MC 40'040 x 94 3 * TPL85-B11 00/02 VROON 4 MBD 7S60MC-C 15'785 x 105 1 * TPL85-B11 00/02 A.P.MOELLER 4 MBD 7K90MC-C 31'920 x 104 2 * TPL85-B11 00/06 HAMBURG SUED 6 SULZER 7RTA84C 28'350 x 102 2 * TPL80-B12 00/06 CERES HELLENIC 3 SULZER 6RTA58T-B 12'750 x 105 2 * TPL73-B11 00/07 TAI CHONG CHEANG 3 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 00/07 VAN OMMEREN 2 SULZER 6RTA52U 7'900 x 120 1 * TPL77-B11 00/07 BOTTIGLIERI 2 MBD 5S60MC-C 11'300 x 105 1 * TPL80-B11 00/08 HADLEY SHIPPING 1 SULZER 7RTA48T-B 10'185 x 127 1 * TPL77-B12 00/08 K LINE 2 MBD 7S42MC 7'560 x 136 1 * TPL73-B12 00/09 NORDLAND 1 SULZER 6RTA48T 7'700 x 117 1 * TPL73-B12 00/09 NSB 4 MBD 12K98MC-C 68'520 x 104 4 * TPL85-B12 00/09 ODFJELL 2 MBD 7S50MC-C 10'415 x 120 1 * TPL80-B11 00/09 TAIWAN NAVIGATION 3 MBD 6S50MC-C 9'463 x 127 1 * TPL77-B12 00/09 VROON 2 MBD 6S46MC-C 7'089 x 124 1 * TPL77-B11 00/09 YANG MING 2 SULZER 10RTA96C 54'900 x 100 3 * TPL85-B11 00/09 ACOMARIT 3 MBD 6S50MC 7'428 x 111 1 * TPL73-B12 00/10 KAISHO-KAIUN 1 SULZER 6RTA48T 7'700 x 117 1 * TPL73-B12 00/10 SHIKISHIMA-KISEN 1 SULZER 6RTA48T 7'487 x 114 1 * TPL73-B12 00/10 CENTROFIN 1 MBD 6S70MC 16'860 x 91 2 * TPL77-B12 00/11 GEDEN 3 MBD 6S50MC-C 7'647 x 103 1 * TPL77-B11 00/11 TAIWAN NAVIGATION 1 SULZER 7RTA48T-B 10'185 x 127 1 * TPL77-B12 00/11 MIZUHO 8 MBD 6S42MC 6'150 x 136 1 * TPL73-B11 00/12 OKOCHI-KAIUN 1 SULZER 6RTA48T 7'700 x 117 1 * TPL73-B12 00/12 BIKOU-KISEN 1 SULZER 6RTA48T 7'700 x 117 1 * TPL73-B12 01/01 CONTI 5 MBD 10K98MC-C 57'100 x 104 3 * TPL85-B12 01/01 K LINE 7 MBD 11K98MC 58'866 x 90 3 * TPL85-B12 01/01 A.P.MOELLER 3 MBD 10K90MC 45'700 x 94 3 * TPL85-B11 01/02 NITTA KISEN 1 MBD 6S50MC 7'487 x 114 1 * TPL73-B12 01/02 NYK 1 SULZER 6RTA48T-B 8'017 x 124 1 * TPL77-B11 01/02 OTTAVIO NOVELLA 2 SULZER 6RTA52U 9'000 x 130 1 * TPL77-B11 01/02 ALCYON 1 MBD 7S50MC-C 10'370 x 119 1 * TPL80-B11 01/03 CERES HELLENIC 1 MBD 6S70MC 16'860 x 91 2 * TPL77-B11 01/03 DOUUN-KISEN 1 SULZER 6RTA48T 7'700 x 117 1 * TPL73-B12 01/03 GOUMAS SHIPPING 3 MBD 6S50MC 8'580 x 127 1 * TPL77-B11 01/03 HELLESPONT 4 SULZER 9RTA84T-D 36'900 x 76 2 * TPL85-B11 01/03 HELLESPONT 4 SULZER 8RTA84T-D 32'800 x 76 2 * TPL85-B11 01/03 SHIKISHIMA-KISEN 1 SULZER 6RTA48T 7'443 x 113 1 * TPL73-B12 01/03 CHINA SHIPPING 4 MBD 5S60MC 10'200 x 105 1 * TPL80-B11 01/04 OAK MARITIME 2 MBD 5S70MC 14'044 x 91 1 * TPL85-B11 01/04 SHINWA-KAIUN / NYK 1 SULZER 7RTA84T 27'160 x 74 2 * TPL80-B12 01/04 WINTER 2 MBD 8S70MC-C 24'830 x 91 2 * TPL80-B12 01/04 ATHENIAN SEA 6 MBD 6S70MC-C 18'660 x 91 2 * TPL77-B12 01/05 COSCO 3 MBD 5S60MC 8'550 x 92 1 * TPL77-B11 01/05 DAIOU-KAIUN 1 SULZER 6RTA48T 7'723 x 118 1 * TPL73-B12 01/05 GEDEN 12 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 01/05 MITSUI OSK LINES 3 SULZER 11RTA96C 60'390 x 100 3 * TPL85-B12 01/05 SHOEI KISEN 2 MBD 11K98MC 62'920 x 94 3 * TPL85-B12 01/06 DAESUN / P.I.L. 4 MBD 8S35MC 5'600 x 170 1 * TPL73-B11 01/07 OAK MARITIME 2 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 01/07 OFFEN 7 SULZER 9RTA96C-B 51'480 x 102 3 * TPL85-B11 01/07 KARL BUETTNER 4 SULZER 6RTA48T-B 7'850 x 127 1 * TPL77-B11 01/08 LMZ TRANSOIL 2 MBD 5S60MC 10'200 x 105 1 * TPL80-B11 01/08


TC Delivery Project Plants Engine Type MCR kW x RPM TC type First Plant NEW SPIRIT LINE 1 SULZER 6RTA48T 7'892 x 120 1 * TPL73-B12 01/08 NB USUKI SHIPYARD 5 MBD 6S42MC 6'150 x 136 1 * TPL73-B11 01/09 NITC 5 SULZER 7RTA84T-B 26'632 x 73 2 * TPL80-B12 01/09 CENTROFIN 2 MBD 6S70MC-C 16'860 x 91 2 * TPL77-B12 01/10 OAK MARITIME 1 MBD 7S80MC 25'485 x 79 2 * TPL80-B12 01/10 VRONTADOS 4 MBD 6S50MC-C 9'463 x 127 1 * TPL77-B12 01/10 WESTWOOD 4 MBD 6S60MC-C 13'560 x 105 1 * TPL80-B12 01/10 A.P.MOELLER 5 MBD 10K90MC-C 43'100 x 104 3 * TPL80-B12 01/11 CHINA SHIPPING 8 MBD 12K90MC-C 54'720 x 104 3 * TPL85-B12 01/11 CONTSHIP CONTAINERLINES 3 SULZER 9RTA96C-B 51'480 x 102 3 * TPL85-B11 01/11 LEONHARDT & BLUMBERG 2 MBD 6S60MC-C 13'560 x 105 2 * TPL73-B12 01/11 NSB 2 SULZER 7RTA72U-B 21'560 x 99 2 * TPL77-B12 01/11 SHOEI KISEN 2 SULZER 11RTA96C 60'390 x 100 3 * TPL85-B12 01/11 DIORYX MARITIME 2 MBD 7K80MC-C 25'270 x 104 2 * TPL80-B12 01/12 GEOGAS 1 MBD 7S50MC 10'010 x 127 1 * TPL80-B11 01/12 K-LINE 1 SULZER 7RTA62 12'800 x 99 2 * TPL73-B12 01/12 K-LINE 1 MBD 10K98MC 57'200 x 94 3 * TPL85-B12 01/12 NYK / KYUSHU-SEKIYU 1 SULZER 7RTA84T 27'160 x 74 2 * TPL80-B12 01/12 P.I.L. 4 MBD 7S70MC-C 21'735 x 91 2 * TPL77-B12 01/12 PETERSEN 1 MBD 8S70MC-C 24'830 x 91 2 * TPL80-B12 02/01 CENTROFIN 1 MBD 5S70MC-C 14'340 x 89 1 * TPL85-B11 02/02 E R SCHIFFAHRT 6 SULZER 7RTA72U-B 21'560 x 99 2 * TPL77-B12 02/02 EXCELLENT PESCACDORES 1 MBD 7S35MC 4'900 x 170 1 * TPL73-B11 02/03 IINO-KAIUN 1 SULZER 7RTA84T 27'160 x 74 2 * TPL80-B12 02/03 MITSUI OSK LINES 2 MBD 7S80MC-C 27'160 x 76 2 * TPL80-B12 02/03 NIARCHOS 1 MBD 7S80MC-C 27'160 x 76 2 * TPL85-B11 02/03 NYK 4 SULZER 12RTA96C 61'350 x 98 3 * TPL85-B12 02/03 BIBBY NAVIGATION 1 MBD 7S50MC 10'010 x 127 1 * TPL80-B11 02/04 CHINA SHIPPING 1 MBD 6S60MC 11'770 x 101 1 * TPL80-B11 02/04 SOVCOMFLOT 4 MBD 6S50MC-C 8'310 x 123 1 * TPL77-B11 02/04 AGREXCO 2 SULZER 7RTFLEX60C 16'520 x 114 2 * TPL73-B12 02/05 MITSUI OSK LINES 2 SULZER 9RTA96C 49'410 x 100 3 * TPL85-B11 02/05 NB KANASASHI 2 MBD 6S50MC 7'796 x 116 1 * TPL73-B12 02/05 NIARCHOS 2 MBD 5S70MC 14'040 x 91 1 * TPL85-B11 02/05 MSC 4 MBD 10K98MC-C 57'100 x 104 3 * TPL85-B12 02/06 CHINA SHIPPING 4 MBD 8K90MC-C 36'480 x 104 2 * TPL85-B12 02/07 CHIPOLBROK 4 SULZER 7RTFLEX60C 16'520 x 114 2 * TPL73-B12 02/07 COSCO 4 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 02/07 DSD SHIPPING 2 SULZER 6RTA58T 12'000 x 103 2 * TPL73-B11 02/07 OMI 2 MBD 5S60MC-C 11'300 x 105 1 * TPL80-B11 02/07 SHINWA-KAIUN 1 MBD 6S50MC 7'980 x 120 1 * TPL73-B12 02/07 COSCO 3 MBD 6S70MC 16'860 x 91 2 * TPL77-B11 02/08 NYK 1 SULZER 7RTA84T 27'160 x 74 2 * TPL80-B12 02/08 CAMBRIDGE SHIPPING 1 SULZER 6RTA48T-B 8'310 x 123 1 * TPL77-B11 02/09 D'AMICO 3 MBD 7S60MC 14'280 x 105 2 * TPL73-B12 02/10 STENA 2 MBD 6S60MC 12'240 x 105 1 * TPL80-B12 02/10 U-MING MARINE 2 MBD 6S70MC 15'000 x 81 2 * TPL73-B12 02/10 CARRAS 3 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 02/11 OAK MARITIME 2 MBD 6S70MC 15'000 x 81 2 * TPL73-B12 02/11 ODFJELL 1 MBD 7S50ME-C 10'415 x 120 1 * TPL80-B11 02/11 LIQUIMAR 2 MBD 6S60MC 12'240 x 105 1 * TPL80-B12 02/12 TOKYO TANKER 1 SULZER 7RTA84T-B 27'160 x 74 2 * TPL80-B12 02/12 BOCIMAR 5 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 03/01 NVA 4 MBD 10K98MC-C 57'100 x 104 3 * TPL85-B12 03/01 SOVCOMFLOT 3 MBD 5S70MC-C 15'560 x 91 1 * TPL85-B11 03/01 DAIICHI CHUO KISEN 1 MBD 6S60MC 11'770 x 101 2 * TPL73-B11 03/02 EVERGREEN 2 SULZER 9RTA84C 34'421 x 100 3 * TPL77-B12 03/02 THENAMARIS 6 MBD 6S60MC 11'327 x 97 2 * TPL73-B11 03/02 TRANSPETROL 2 MBD 6S50MC-C 9'480 x 127 2 * TPL73-B11 03/02 DIGITAL TRANSPORT 1 SULZER 6RTA48T-B 8'310 x 123 1 * TPL77-B11 03/04 MINERVA 5 MBD 7S60MC 14'280 x 105 1 * TPL80-B12 03/04 MITSUI WAREHOUSE 1 MBD 6S42MC 6'150 x 136 1 * TPL73-B11 03/04 TAIWAN NAVIGATION 1 MBD 5S60MC-C 10'000 x 94 1 * TPL77-B12 03/04 YARDIMCI 3 MBD 6S35MC 4'440 x 173 1 * TPL69BA10 03/05 NISSHIN KAIUN 1 MBD 6S50MC 7'980 x 120 1 * TPL73-B12 03/06


TC Delivery Project Plants Engine Type MCR kW x RPM TC type First Plant NISSHO KISEN 1 MBD 6S90MC-C 29'340 x 76 2 * TPL80-B12 03/06 NOVOSHIP 4 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 03/06 SCI 2 SULZER 6RTA68T-B 14'705 x 87 2 * TPL73-B12 03/06 COSCO 6 MBD 6S50MC-C 8'200 x 110 1 * TPL77-B11 03/07 ENTERPRISES SHIPPING & 2 MBD 6S60MC-C 13'560 x 105 1 * TPL80-B12 03/07 IDEMITSU TANKER 1 SULZER 7RTA84T-B 27'160 x 74 2 * TPL80-B12 03/07 KC MARINE 2 MBD 5S60MC 8'550 x 92 1 * TPL77-B11 03/07 SCINICARIELLO 4 MBD 7S50MC-C 9'210 x 109 1 * TPL77-B12 03/07 TAIWAN NAVIGATION 1 MBD 5S60MC-C 10'000 x 93 1 * TPL77-B12 03/07 U-MING MARINE 2 MBD 6S60MC 10'000 x 94 1 * TPL77-B12 03/07 ENTERPRISES SHIPPING & 5 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 03/08 CHINA SHIPPING 2 MBD 6S50MC-C 8'510 x 114 1 * TPL77-B11 03/09 BYZANTINE MARITIME 1 SULZER 6RTA48T-B 8'310 x 123 1 * TPL77-B11 03/10 EUROCEANICA 2 MBD 6S60MC 12'240 x 105 1 * TPL80-B12 03/10 EVERGREEN 1 SULZER 9RTA84C 34'421 x 100 2 * TPL77-B12 03/10 HAMBURG SUED 6 SULZER 8RTA96C-B 45'760 x 102 2 * TPL85-B12 03/10 P.I.L. 2 MBD 8S35MC 5'600 x 170 1 * TPL73-B11 03/10 SHIN-NIHON-SEKIYU 1 SULZER 7RTA84T-B 27'160 x 74 2 * TPL80-B12 03/10 TSAKOS 4 MBD 6S50MC 8'580 x 127 1 * TPL77-B12 03/10 VIPERFISH/GULPER 2 MBD 6S60MC 10'960 x 94 1 * TPL80-B11 03/10 YAMAMOTO KAIUN 1 MBD 6S50MC 8'580 x 127 1 * TPL77-B11 03/10 CHINA SHIPPING TRAMP 6 MBD 6S50MC-C 8'510 x 114 1 * TPL77-B11 03/11 INTL ANDROMEDA 1 SULZER 5RTFL58T-B 10'625 x 105 1 * TPL77-B12 03/11 LEIF HOEGH & CO. 5 MBD 7S60MC 14'280 x 105 2 * TPL73-B12 03/11 SPAR SHIPPING 3 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 03/11 D'AMICO 6 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 03/12 DOEHLE 3 SULZER 10RTA96C-B 54'900 x 100 3 * TPL85-B11 03/12 LMZ TRANSOIL 3 MBD 5S60MC 10'200 x 105 1 * TPL77-B12 03/12 KYOEI TANKER 1 SULZER 7RTA84T-B 27'160 x 74 2 * TPL80-B12 04/01 MARINA 2 MBD 7S50MC-C 11'060 x 127 1 * TPL77-B12 04/01 NAVIGATION MONTANARI 1 MBD 6S70MC-C 18'660 x 91 2 * TPL77-B12 04/01 SETAF-SAGET 2 MBD 6S50MC-C 8'200 x 110 1 * TPL77-B11 04/01 SOCATRA 2 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 04/01 THENAMARIS 2 MBD 6S50MC-C 8'200 x 110 1 * TPL77-B11 04/01 OCEAN TANKER 4 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 04/02 EVALEND 2 MBD 6S50MC-C 8'200 x 110 1 * TPL77-B11 04/03 NANJING CHANGJIANG OIL 2 MBD 6S60MC 10'900 x 101 1 * TPL80-B11 04/03 NAVIGATION MONTANARI 1 MBD 5S70MC 14'050 x 91 1 * TPL80-B12 04/03 ULJANIK PLOVIDBA 2 SULZER 6RTA48T-B 8'310 x 123 1 * TPL73-B12 04/03 ASIAN PACIFIC 2 MBD 6S70MC 16'860 x 91 1 * TPL85-B11 04/04 SCHOELLER 4 MBD 6S35MC 4'440 x 173 1 * TPL69BA10 04/04 SONAP 2 MBD 5S60MC-C 11'300 x 105 1 * TPL80-B11 04/04 ANTARES SHIPPING 4 MBD 7S60MC-C 15'820 x 105 2 * TPL73-B12 04/05 ODFJELL 1 SULZER 6RTA58T-B 12'750 x 105 2 * TPL73-B11 04/05 SUN ENTERPRISE 2 MBD 6S50MC-C 9'480 x 127 1 * TPL77-B12 04/05 TRANSMED 2 SULZER 6RTA68T-B 17'640 x 94 2 * TPL77-B11 04/05 CONTI/NSB 3 SULZER 12RTA96C-B 68'640 x 102 3 * TPL85-B12 04/06 HAPAG LLOYD 1 MBD 12K98ME 68'640 x 94 3 * TPL91-B12 04/06 JOSCO 2 MBD 6S50MC-C 8'200 x 110 1 * TPL77-B11 04/06 NVA 2 MBD 12K98ME-C 68'520 x 104 4 * TPL85-B12 04/06 NYK 1 SULZER 7RTA84T-B 27'160 x 74 2 * TPL80-B12 04/06 SCHEPERS 1 MBD 7L70MC 21'735 x 91 2 * TPL77-B12 04/06 HERMANN WULF 2 MBD 7K98MC 40'040 x 94 2 * TPL85-B12 04/07 MSC 3 SULZER 12RTA96C-B 45'760 x 102 3 * TPL85-B12 04/07 OFFEN 4 MBD 12K98MC-C 68'520 x 104 3 * TPL91-B12 04/09

Total 476 Plants 10'967'000 kW 817 TPL-B 14'915'120 BHP


TPL..-B Turbocharger Benefits • Latest technology and performance: TPL..-B turbochargers are specially

developed for the latest MAN B&W and Sulzer 2-stroke engines with high scavenging air pressure and turbocharger efficiency requirements.

• Highest turbocharger efficiency over the whole operating range leading to less fuel oil consumption, low engine temperatures, margin for future operation and longer component life times.

• Latest design and yet already mature product: 3’461 TPL turbochargers delivered, over 38'760'000 cumulated TPL running hours.

• Time between overhaul up to 18'000 h (recommended 14'000 - 18'000 h). • Turbocharger design for lubricating directly from engine oil (50 micrometer filter

mesh size), no extra filter or separate lub oil system needed for turbochargers. • Bearing design lifetime 35'000 hours with excellent experience. No white metal in

bearings. • No water cooling of turbocharger. • Integrated turbine water washing connection with optimized nozzle in gas inlet

casing. • Compressor and turbine design lifetime 100'000 hours for present 2-stroke

applications. • TPL..-B turbine with robust and stiff blades without damping wire for highest

efficiency and reliability. • Containment proved for compressor and turbine bursts. • After sales service network of over 70 service stations specially dedicated to

turbocharger service, population of over 180'000 ABB turbochargers in operation. • Spare parts availability in less than 24 hours at Zurich airport, spare part stock of

CHF 100'000’000 in Switzerland.

TPL..-B Performance TPL..-B turbocharger efficiency fulfils MAN B&W and Sulzer engine requirements for full and part load.

VTR..4PVTR..4PVTR..4VTR..4

VTR..4DVTR..4D

VTR..4EVTR..4E

ηTCAluminium alloy compressor

Titanium compressor

Aluminium alloy compressor

1.5 4.5 5.0

πc

2.0 4.03.0 3.52.5Compressor pressure ratio

Turb

ocha

rger

effi

cien

cy

[%]

85

80

75

70

65

60

55

TPL..-BTPL..-B

Efficiency of TPL-B Turbochargers Compared with VTR..4


TPL Experience on MAN B&W 2-Stroke Engines


TPL-B Turbocharger Drawings and Main Components

TPL-B Turbocharger

TPL-B Main Components


TPL Lubrication The TPL turbochargers are designed for operation with engine lubricating oil with required filtration 50 µm filter mesh size. Thus ABB doesn't recommend an independent lubricating oil system, but leaves it as an option to the engine builder, shipyard and shipowner. The axial floating disc rotates at about half of the rotor RPM between the rotating and static thrust bearing components. This design reduces the relative velocities, enables better oil film formation and declination tolerance and prolongs the bearing life time. The design bearing lifetime is 35'000 hours for the above mentioned oil filtration.

Free Floating Thrust Disk

Radial Bearing Oil Inlet

Free Floating Thrust Disk

Squeeze Oil Damper

Radial Bearing

Squeeze Oil Damper

Radial Bearing

Auxiliary Thrust Bearing Bearing Bush

TPL Bearings and Lubrication In case of disturbance in lubricating oil supply, the integrated oil tank on the turbocharger secures a safe rotor run down. If the oil supply is disturbed because of e.g. a black out, there is more that sufficient amount of oil in the tank to secure bearing lubrication after engine shut down.

TPL-B Oil Header Tank


Materials • casings:

gas inlet casing, uncooled, material GGSiMo gas outlet casing, uncooled, material GGG40 bearing casing, uncooled, material GGG40 air inlet casing, material G-Al Si air outlet casing, material GGG40

• compressor wheel aluminium alloy • turbine: turbine disc ST13t, turbine blades Nimonic alloy • bearings: bronze metal for CS/TS radial bearings and patented ADLC coated

(amorphous diamond like carbon) floating disc as axial bearing part

Installation • No water connections for cooling, integrated washing nozzle for turbine washing. • Only one oil inlet and outlet at the turbocharger bottom. • The typical TPL..B accessories are filter silencer and compressor washing vessel.

The turbine water washing nozzle is integrated in the gas inlet casing and like turbocharger RPM pickup standard scope of delivery. Air, exhaust gas and oil temperatures before and after turbocharger are typically measured.

• Both the VTR and TPL types are of modular design. For example, the compressor wheel, diffuser, nozzle ring and turbine blades will be specified in order to match the turbocharger for a specific engine application based on the information received from the engine builder.

Lifetime of Most Important Components • Bearings: The TPL turbochargers are designed for operation with engine

lubricating oil with required filtration 50 µm filter mesh size. The design bearing lifetime is 35'000 hours for the above mentioned oil filtration.

• Compressor: Lifetime according to ABB Safety Concept 100'000 hours at continuous full load operation for present 2-stroke applications.

• Turbine (bladed shaft): Lifetime according to ABB Safety Concept 100'000 hours at continuous full load operation for present 2-stroke applications.


TPL Field Experiences

MV “Erradale” Capesize Bulk Carrier, MAN B&W 6S70MC engine, 2xTPL77-A10 turbochargers, inspection results after 19'800 hours in operation



MV “Boheme” Car Carrier, MAN B&W 8S60MC engine, 2xTPL77-A10 turbochargers, inspection results after 14'149 hours in operation



MV “Antwerpen Express” Panamax Container, MAN B&W 7K98MC engine, 3xTPL85-B11 turbochargers, inspection results after 28‘122 hours in operation



60%

65%

70%

75%

50% 60% 70% 80% 90% 100%

Requirement MAN B&W 10K98MC-C,high efficiency, low NOx

Turb

ocha

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Engine Load

3 ABB TPL85-B12

Costamare Newbuildings with HHI-B&W 10K98MC-C Engine, 3 ABB TPL85-B12 Turbocharger Efficiency on Engine Test Bed

MV “Sealand New York” Panamax Container, MAN B&W 10K98MC-C engine, 3xTPL85-B12 turbochargers, inspection results after 14'312 hours in operation


Maersk Sealand MV “Nele Maersk”, 2’200 TEU, HHI-Sulzer 7RTA84C, 38’570 BHP, 102 rpm, 2xTPL80-B12

50%

55%

60%

65%

70%

75%

80%

1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5

Compressor pressure ratio

Requirement Sulzer 7RTA84C

Turb

ocha

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BB

def

.)

TPL80-B12 ABB testbed measurement.


Mitsui OSK Line VLCC MV “Bandaisan” with DU-Sulzer 7RTA84T-B engine, 2 ABB TPL80-B12 turbochargers

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65%

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50% 60% 70% 80% 90% 100%

Requirement Sulzer 7RTA84TB

Turb

ocha

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ulze

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.)

Engine Load

ABB TPL80-B12

2 ABB TPL80-B12 turbochargers, results on engine test bed.


NSB Newbuilding Hanjin 077 with HHI-MBD 12K98MC-C Engine (93’120 BHP, 104 RPM), 4xTPL85-B12 Turbochargers

0.6

0.62

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0.7

0.72

0.74

40% 50% 60% 70% 80% 90% 100% 110%

load

etaT

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BD

)

eta TL B&Wrequirement MBD

NSB Newbuilding Hanjin 077 with HHI-MBD 12K98MC-C Engine (93’120 BHP, 104 RPM), TPL85-B12 Turbocharger Efficiency on Engine Test Bed.


Taiwan Navigation Newbuilding MV “Tai Harmony” with Mitsui-B&W 6S50MC-C Engine (9’463 kW, 127 RPM), 1xTPL77-B12 Turbocharger

60%

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50% 60% 70% 80% 90% 100%

Requirement MAN B&W 6S50MC-C,conventional efficiency, low NOx

Turb

ocha

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Engine Load

ABB TPL77-B12

ABB TPL77-B12 turbocharger, results on Mitsui engine test bed. TPL77-B12 peak efficiency for high efficiency turbocharging would be ca. 70 %.

TPL-B 404

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