pt6
TRANSCRIPT
![Page 1: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/1.jpg)
SINDAG CongressFlorianópolis, SC
June, 2011
![Page 2: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/2.jpg)
2P&WC Proprietary Information
This document is the property of Pratt & WhitneyCanada Corp. (“P&WC”). You may not possess, use,copy or disclose this document or any information in it,for any purpose, including without limitation to design,manufacture, or repair parts, or obtain FAA or othergovernment approval to do so, without P&WC'sexpress written permission. Neither receipt norpossession of this document alone, from any source,constitutes such permission. Possession, use, copyingor disclosure by anyone without P&WC's expresswritten permission is not authorized and may result incriminal or civil liability.
WARNING – PROPRIETARY NOTICE
![Page 3: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/3.jpg)
3P&WC Proprietary Information
The information contained herein has been set out in summary form and isprovided for general reference purposes only and may be changed withoutprior notice. It should not be construed as creating any obligation on the part ofPratt & Whitney Canada Corp. While every care has been taken to avoiderrors, Pratt & Whitney Canada Corp. makes no representations about theaccuracy of these guidelines and accepts no responsibility for any error herein.In no event shall P&WC be liable for any damages whatsoever resulting fromthe misuse, misinterpretation, analysis, interpretation or application of any ofthe guidelines contained herein. The information contained herein does notreplace or supersede the information contained in the appropriate airframe orengine maintenance manuals or other official publications. Always refer to thePilot’s Operating Handbooks (POH), Aircraft Flight Manuals (AFM), EngineMaintenance Manuals (EMM), Service Bulletins (SB) or other ServiceInformation documentation for a complete text of the approved / recommendedprocedures and latest information.
Disclaimer
![Page 4: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/4.jpg)
4P&WC Proprietary Information
Commercial Engines
P&W Aftermarket Services
Military Engines
Space Propulsion
P&W Power Systems
UNITED TECHNOLOGIES CORPORATION
![Page 5: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/5.jpg)
5P&WC Proprietary Information
P&WC PRODUCT MANDATE>68,000 engines produced
PT6A
PW500
PW300
JT15D
PW100
PW150
PW200
PT6T/B
PT6C
PW600
Turboprops600 – 6,500 shp
PW800
Turboshafts600 – 2,200 shp
Turbofans900 – 20,000 lbf
Auxiliary Power Units
PW900
![Page 6: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/6.jpg)
6P&WC Proprietary Information
GLOBAL CUSTOMER BASEOver 35 major aircraft OEM’s
EmbraerEmbraer
Air Tractor
Boeing
Cessna
Eclipse
Epic
Gulfstream
Hawker Beechcraft
Learjet
MD Helicopters
Piper Aircraft
Quest Aircraft
Thrust Aicraft
Sikorsky
Air Tractor
Boeing
Cessna
Eclipse
Epic
Gulfstream
Hawker Beechcraft
Learjet
MD Helicopters
Piper Aircraft
Quest Aircraft
Thrust Aicraft
Sikorsky
Bell Helicopter Textron
Bombardier Aerospace
Viking Air
Bell Helicopter Textron
Bombardier Aerospace
Viking Air
Pacific AeroPacific Aero
PilatusPilatus
Agusta
Dassault
EADSAirbusATRCASAPZL-OkecieEurocopter
Daher-Socata
Piaggio
Sikorsky PLZ-Mielec
Agusta
Dassault
EADSAirbusATRCASAPZL-OkecieEurocopter
Daher-Socata
Piaggio
Sikorsky PLZ-Mielec
HarbinChenghe
XianNAL
Ilyushin
KazanMIL
Ilyushin
KazanMIL
TashkentTashkent
![Page 7: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/7.jpg)
7P&WC Proprietary Information
GLOBAL ACTIVITY
Operators 10,000+
Airlines Close to 700
Aircraft in Service 25,000+
Engines in Service 45,000+
Countries 195+
Operating Hours 500 million+
![Page 8: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/8.jpg)
8P&WC Proprietary Information
PT6 Engine DevelopmentPT6A Highlights (as of Q4 2010)
Total Produced
37,832Flying Population
22,582Number of Models
68Total hours flown
310,858,300High Time Engine
49,050 (PT6A-27)Highest TBO
12,700 (PT6A-67D)
![Page 9: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/9.jpg)
9P&WC Proprietary Information
PT6A ENGINE RELIABILITYBasic IFSD Rates Summarized
Industry Benchmark P&WC Threshold Current Rates
0.010
(10 events per1,000,000 hrs)
For Mature Fleet(1,000,000 hrs)
0.005
(Target is 0.000)
PT6A Small
0.003
PT6A Medium
0.001
PT6A Large
0.002
All events are reviewed on an ongoing basisPresidential level review when IFSD rate reaches .005
![Page 10: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/10.jpg)
10P&WC Proprietary Information
PT6A ENGINE RELIABILITYBUR Rates Summarized
All events are reviewed on an ongoing basisExecutive level review when BUR rate exceeds 0.10
Industry Benchmark P&WC Threshold Current Rates
0.100
(100 events per1,000,000 hrs)
For Mature Fleet(1,000,000 hrs)
0.100
(Target is 0.050)
PT6A Small
0.012
PT6A Medium
0.026
PT6A Large
0.021
![Page 11: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/11.jpg)
Customer ServiceOrganization
![Page 12: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/12.jpg)
12P&WC Proprietary Information
CUSTOMER SERVICE ORGANIZATIONCustomer Focus
CustomerFirst
Centre
CustomerFirst
Centre
CommercialServices
CommercialServices
Front-LineSupport
Front-LineSupport
ProgramManagement
ProgramManagement
R&O Excellence
AssetManagement
R&O Excellence
AssetManagement
![Page 13: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/13.jpg)
13P&WC Proprietary Information
FRONT LINE SUPPORTField Service Representatives (FSR)
6 Regional Managers95 Field Representatives
Front-Line
Support
Front-Line
Support
Claudio Ponce
55 (21) [email protected]
Claudio Ponce
55 (21) [email protected]
Marcelo Feitosa
55 (11) [email protected]
Marcelo Feitosa
55 (11) [email protected]
Flavio Gomes
55 (11) [email protected]
Flavio Gomes
55 (11) [email protected]
Valdemar Porto
EMBRAER
Valdemar Porto
EMBRAER
Jose Roberto Vieira
55 (15) [email protected]
Jose Roberto Vieira
55 (15) [email protected]
![Page 14: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/14.jpg)
14P&WC Proprietary Information
CUSTOMER FIRST CENTER
FRONT LINESPECIALISTS
TECHNICALSPECIALISTS
LOGISTICSSPECIALISTS
Supporting GroupsCommercial Specialist¸ Component Solutions, New Parts Sales, Engine Rentals, Service Centre, MRT
CustomerFirst
Centre
CustomerFirst
Centre
![Page 15: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/15.jpg)
15P&WC Proprietary Information
CUSTOMER FIRST CENTRE CustomerFirst
Centre
CustomerFirst
Centre
Canada and USA
1-800-268-8000
International
+8000-268-8000
Some specialists speak Spanish / Portuguese
![Page 16: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/16.jpg)
16P&WC Proprietary Information
Brisbane
Singapore
BerlinMontreal
Lanseria
P&WC SERVICE NETWORK - WORLD
Mitsubishi Heavy Industries
Standard Aero
Finnair
Avio S.p.A(Naples)
H+S Aviation
Standard Aero B.V. Volvo Aero Corporation
SECA
ATI
Vector Aerospace
Dallas Airmotive
Avio S.p.A(Brindisi)
Revima
ITP
Lufthansa
Volvo Aero Corporation
Piaggio
West Virginia
*DOF NetworkService Centres + *DOF NetworkService Centres +
P&WC Major Overhaul Facility
Designated Overhaul Facility
Heavy Maintenance
Standard Aero(Alliance)
Sorocaba
R&OExcellence
AssetManagement
R&OExcellence
AssetManagement
![Page 17: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/17.jpg)
17P&WC Proprietary Information
WORLDWIDE PARTS SUPPORTPratt & Whitney - Component Solutions
Amsterdam
Brisbane
Muskegon
SingaporePWCS Headquarters (Muskegon)
Montreal
BrazilPWCS – Open
PWC Headquarters
PWCS – Developing
Improved Parts Support Worldwide
R&OExcellence
AssetManagement
R&OExcellence
AssetManagement
![Page 18: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/18.jpg)
18P&WC Proprietary Information
Commercial Services
Roberto Habib
55 (24) 9911-8066
Pascoal Silva
55 (15) 8111-0326
pascoal.silva @pwc.ca
Sales Representatives
![Page 19: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/19.jpg)
19P&WC Proprietary Information
GLOBAL CUSTOMER BASE
P&WC do Brasil, Sorocaba
Capabilities:Heavy maintenance - PT6A, JT15D, PW200,PW500MRT - all modelsPT6 Hot section kit (C-67C approval in processfor 4th qrt 2006)Fuel Nozzle Cleaning - JT15D/PT6AExchange Fuel Nozzles - all models per SILPDC Spare parts ordering >$1mill.US inventoryAOG 24/7 availability - (parts & MRT & spareengine)Warranty support
R. Duilio Bonani, 100Sorocaba, SP18065-460 BrasilTel: 55-15-2102-1000Fax: 55-15-2102-2000
Manager: Celio Bruder
![Page 20: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/20.jpg)
Pratt & Whitney Canada do Brasil
Sorocaba
![Page 21: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/21.jpg)
21P&WC Proprietary Information
BRAZILBRAZIL-- P&WC PROPRIETARYP&WC PROPRIETARYINFORMATIONINFORMATION 2121
VISÃO GERAL DOS SERVIÇOS
Serviços emnossa oficina.
Serviço em motoresinstalados ANVs.
MRT Support
Cotações
Peças & Serviços
AD/SB/CSP
INCORPORAÇÃO
Troubleshooting
![Page 22: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/22.jpg)
22P&WC Proprietary Information
BRAZILBRAZIL-- P&WC PROPRIETARYP&WC PROPRIETARYINFORMATIONINFORMATION 2222
CERTIFICAÇÕES
•• ANACANAC
•• F.A.AF.A.A
•• DCAGDCAG -- CHILECHILE (Em andamento)(Em andamento)
•• DCAGDCAG –– COLOMBIACOLOMBIA (Em andamento)(Em andamento)
![Page 23: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/23.jpg)
23P&WC Proprietary Information
BRAZILBRAZIL-- P&WC PROPRIETARYP&WC PROPRIETARYINFORMATIONINFORMATION 2323
Area de Atuação
•• BRAZIL, ARGENTINA, URUGUAY, CHILEBRAZIL, ARGENTINA, URUGUAY, CHILE
VENEZUELA, COLOMBIA, EGUADOR, GUATEMALA,VENEZUELA, COLOMBIA, EGUADOR, GUATEMALA,PORTOPORTO--RICO & PERU.RICO & PERU.
![Page 24: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/24.jpg)
24P&WC Proprietary Information 2424
VISÃO GERAL DE CLIENTES
•• Departmento de Defesa (Aeronáutica;Exercito e Marinha)Departmento de Defesa (Aeronáutica;Exercito e Marinha)
•• OEMOEM –– Representa de Fabricantes de AeronavesRepresenta de Fabricantes de Aeronaves
•• Aviação AgricolaAviação Agricola
•• TaxiTaxi -- AéreosAéreos
•• Linhas AéreasLinhas Aéreas
•• Todos os Operadores dos motores P&WCTodos os Operadores dos motores P&WC
•• PWES Service Centers (Serviços for a do País).PWES Service Centers (Serviços for a do País).
•• P&WC Leasco (Aluguel de Motores).P&WC Leasco (Aluguel de Motores).
![Page 25: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/25.jpg)
25P&WC Proprietary Information 2525
VISÃO GERAL DOS SERVIÇOS
• Execução de Manutenções leves;
• Execução de Limpeza, Reparo e Teste em Bicos injetores;
• Execução de H.S.I
• Execução de Light Overhaul
– Impacto de Hélice
– Impacto de Descarga Elétrica
– Contaminação do Sistema de Lubrificação
– F.O.D (Danos causados por objeto estranho).
– Recuperação de performance.
– InspeÇões de Pré – Compra.
– Substituição de engrenagem do starter (AGB)
• Venda de Peças
• Aluguel de Motores
• B2B – Exportação/Importação de motores às nossas oficinas Canada e USA
![Page 26: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/26.jpg)
26P&WC Proprietary Information 2626
RECONHECIMENTO PÚBLICORECONHECIMENTO PÚBLICO
![Page 27: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/27.jpg)
27P&WC Proprietary Information 2727
HANGAR EM SOROCABAHANGAR EM SOROCABA -- S.PS.P
![Page 28: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/28.jpg)
28P&WC Proprietary Information 2828
SALA DE DESMONTAGEMSALA DE DESMONTAGEM
![Page 29: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/29.jpg)
29P&WC Proprietary Information 2929
SALA DE USINAGEMSALA DE USINAGEM
![Page 30: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/30.jpg)
30P&WC Proprietary Information 3030
SALA DE MONTAGEM FINALSALA DE MONTAGEM FINAL
![Page 31: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/31.jpg)
31P&WC Proprietary Information 3131
QUADRO DE FERRAMENTAL ESPECIALQUADRO DE FERRAMENTAL ESPECIAL
![Page 32: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/32.jpg)
32P&WC Proprietary Information 3232
SALA DE BALANCEAMENTOSALA DE BALANCEAMENTO
![Page 33: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/33.jpg)
33P&WC Proprietary Information 3333
PT6PT6--A LIGHT OVERHAULA LIGHT OVERHAUL –– F.O.DF.O.D
![Page 34: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/34.jpg)
34P&WC Proprietary Information 3434
SALA DE TREINAMENTOSALA DE TREINAMENTO
![Page 35: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/35.jpg)
35P&WC Proprietary Information 3535
APOIO À AERONAVES DIVERSASAPOIO À AERONAVES DIVERSAS
![Page 36: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/36.jpg)
Customer TrainingWarranty Polices
Publications
![Page 37: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/37.jpg)
37P&WC Proprietary Information
CUSTOMER TRAINING
New collaborative agreement withFlightSafety International
Please visit the FlightSafety International website for courseavailability and to enroll. There is a link on the P&WC
website: www.pwc.ca
![Page 38: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/38.jpg)
38P&WC Proprietary Information
CUSTOMER TRAININGwww.pwccustomertraining.ca
![Page 39: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/39.jpg)
39P&WC Proprietary Information
CUSTOMER TRAININGhttp://www.flightsafety.com/fs_prattwhitneycanada.php
![Page 40: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/40.jpg)
40P&WC Proprietary Information
CUSTOMER TRAINING
![Page 41: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/41.jpg)
41P&WC Proprietary Information
1000 hours1000 hours
• Material / workmanship defects
• Removal, installation and transportation
• From the first operator acceptance / first run
• See detailed explanation on the applicable Engine Warranty Policy document.
(1,000 hours)(1,000 hours)
100% Warranty100% Warranty
CoverageCoverage
BASICBASIC
PeriodPeriod
WARRANTY POLICIES
Primary Parts ServicePrimary Parts ServicePolicy (PPSP)Policy (PPSP)
Extended Engine Service PolicyExtended Engine Service Policy(EESP)(EESP)
TBOTBO
Class Life
ENGINE HOUR
![Page 42: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/42.jpg)
42P&WC Proprietary Information
PUBLICATIONS
![Page 43: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/43.jpg)
43P&WC Proprietary Information
SERVICE BULLETINS Compliance Codes
![Page 44: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/44.jpg)
PT6A-AG ENGINEFAMILIARIZATION
![Page 45: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/45.jpg)
45P&WC Proprietary Information
FRONT REAR
ENGINE OVERVIEW
![Page 46: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/46.jpg)
46P&WC Proprietary Information
ENGINE OVERVIEW
![Page 47: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/47.jpg)
47P&WC Proprietary Information
ENGINE OVERVIEW
![Page 48: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/48.jpg)
48P&WC Proprietary Information
ENGINE OVERVIEW
![Page 49: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/49.jpg)
49P&WC Proprietary Information
ENGINE OVERVIEW
![Page 50: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/50.jpg)
50P&WC Proprietary Information
ENGINE OVERVIEW
![Page 51: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/51.jpg)
51P&WC Proprietary Information
ENGINE OVERVIEW
![Page 52: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/52.jpg)
52P&WC Proprietary Information
ENGINE OVERVIEW
![Page 53: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/53.jpg)
53P&WC Proprietary Information
ENGINE OVERVIEW
![Page 54: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/54.jpg)
54P&WC Proprietary Information
ENGINE OVERVIEW
![Page 55: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/55.jpg)
55P&WC Proprietary Information
![Page 56: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/56.jpg)
56P&WC Proprietary Information
ENGINE OVERVIEW
![Page 57: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/57.jpg)
57P&WC Proprietary Information
ENGINE OVERVIEW
![Page 58: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/58.jpg)
58P&WC Proprietary Information
ENGINE OVERVIEW
![Page 59: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/59.jpg)
59P&WC Proprietary Information
COMPRESSOR ROTOR & BLEED VALVE
![Page 60: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/60.jpg)
60P&WC Proprietary Information
COMPRESSOR ROTOR
![Page 61: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/61.jpg)
61P&WC Proprietary Information
COMPRESSOR ROTOR
![Page 62: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/62.jpg)
62P&WC Proprietary Information
BLEED VALVE
ENGINE OVERVIEW
![Page 63: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/63.jpg)
63P&WC Proprietary Information
COMPRESSOR ROTOR & BLEED VALVE
![Page 64: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/64.jpg)
64P&WC Proprietary Information
COMBUSTION CHAMBER
![Page 65: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/65.jpg)
65P&WC Proprietary Information
COMPRESSOR TURBINE
![Page 66: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/66.jpg)
66P&WC Proprietary Information
Compresssor Turbine Blade
Shroud Segment
TIPCLEARANCE
![Page 67: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/67.jpg)
67P&WC Proprietary Information
POWER TURBINE
![Page 68: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/68.jpg)
68P&WC Proprietary Information
REDUCTION GEARBOX
![Page 69: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/69.jpg)
69P&WC Proprietary Information
ACCESSORY GEARBOX
![Page 70: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/70.jpg)
70P&WC Proprietary Information
OIL SYSTEM
OIL TANK
OIL FILTER ACCESSOIL PUMP ASSY
![Page 71: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/71.jpg)
71P&WC Proprietary Information
OIL SYSTEM
![Page 72: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/72.jpg)
72P&WC Proprietary Information
FUEL SYSTEM
![Page 73: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/73.jpg)
73P&WC Proprietary Information
FUEL SYSTEM
![Page 74: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/74.jpg)
74P&WC Proprietary Information
ENGINE INDICATION
![Page 75: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/75.jpg)
Pratt & Whitney CanadaPT6A Engine
Technical Updates
![Page 76: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/76.jpg)
76P&WC Proprietary Information
PT6A ENGINE TECHNICAL UPDATESPT6A Electrical Discharge Damage (EDD)
Issue:
If the STARTER / GENERATOR(S/G) is replaced to rectify starting /electrical generation issue, it issuspected that a electrical dischargemay have occurred though the S/Gdrive shaft.
Electrical Arcing
Starter Generator Gear
AGB input Driveshaft
![Page 77: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/77.jpg)
77P&WC Proprietary Information
PT6A ENGINE TECHNICAL UPDATESPT6A Electrical Discharge Damage (EDD)
No. 1 Bearing No. 1 Bearing Ball
No. 1 Bearing Thrust Race CT Blade Rub
![Page 78: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/78.jpg)
78P&WC Proprietary Information
PT6A ENGINE TECHNICAL UPDATESPT6A Electrical Discharge Damage (EDD)
Recommended Maintenance Actions
Ref. SIL PT6A-024
Electrical Discharge Damage (#1 Bearing)
Maintenance Manuals reflect preventive maintenance for S/G’s removed
Engine Maintenance Manual (CH 72-00-00)
Oil Filter Patch check (CH 79-20-02)
Review results within next 25 flight hours of S/G removal
Repeat Oil Filter Patch check every 100 hours for the next 700 flight hoursof S/G removal
If bearing material is found within the patch check, remove engine/gas generatormodule.
![Page 79: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/79.jpg)
79P&WC Proprietary Information
Single Engine Applications
SB 1645, Category 3, Issued Dec 2005
Visual Inspection of Fuel Pump within the next150 Flight hours.
Inspect for reddish brown residue (iron oxidedeposit) at fuel pump coupling.
Potential for fuel starvation
All PT6A’s affected except –50, –67B & –68.
Single & Twin applications
In-situ check every 600 hours
Visual Inspection at HSI
Fuel Pump TBO = Engine Basic TBO
Fuel pump coupling replaced at every overhaul
PT6A ENGINE TECHNICAL UPDATESHamilton Sundstrand Fuel Pump
Upcoming changes
![Page 80: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/80.jpg)
80P&WC Proprietary Information
Fuel pump drive inspection – IN-SITU
Cotton Swab Check of Drain: Ref. EMM 73-10-02
PT6A ENGINE TECHNICAL UPDATESHamilton Sundstrand Fuel Pump
![Page 81: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/81.jpg)
81P&WC Proprietary Information
Fuel pump drive inspection - VISUAL
Acceptable Condition – Grey or Black discoloration on pump faceis NORMAL.
PT6A ENGINE TECHNICAL UPDATESHamilton Sundstrand Fuel Pump
![Page 82: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/82.jpg)
82P&WC Proprietary Information
Fuel pump drive inspection - VISUAL
Worn Condition – Reddish discoloration on pump face is reasonfor REJECTION.
This worn fuel pump coupling caused an In-Flight-Shutdown
PT6A ENGINE TECHNICAL UPDATESHamilton Sundstrand Fuel Pump
![Page 83: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/83.jpg)
Pratt & Whitney CanadaPT6A Engine Maintenance
![Page 84: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/84.jpg)
84P&WC Proprietary Information
PT6A ENGINE MAINTENANCEKey Maintenance Actions
Oil Level Check
Oil Filter Inspections
Chip Detector Inspection & Airframe ChipLight System (where fitted)
Fuel Nozzle Inspections & FunctionalTesting
Borescope Inspections
Engine Washing
Ground Performance Check
![Page 85: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/85.jpg)
85P&WC Proprietary Information
PT6A ENGINE MAINTENANCEPeriodic Inspection Interval Tolerance
Ref. Engine Maintenance ManualChapter 71-00-00, PeriodicInspection Table
10% Tolerance added for periodicinspection task intervals
![Page 86: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/86.jpg)
86P&WC Proprietary Information
PT6A ENGINE MAINTENANCEOil Level Check
Be Consistent!
15 – 20 min after engine shutdown isrecommended
If more than 30 min has passed anddipstick or sightglass indicateslow, start engine and run atground idle for 5 minutes, thenrecheck oil level
![Page 87: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/87.jpg)
87P&WC Proprietary Information
PT6A ENGINE MAINTENANCEOil Filter Inspections / Replacement
Oil Filter Inspection
Inspect initially at 100 hrs withextension to relevant airframe zoneinspection based on experience, notto exceed 200 hrs.
Oil Filter Replacement
To be accomplished every 1000 hrs
![Page 88: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/88.jpg)
88P&WC Proprietary Information
PT6A ENGINE MAINTENANCEChip Detector Inspection
Check for magnetic debris and performcontinuity check every 100 hrs withextension to relevant airframe zoneinspection based on experience, notto exceed 200 hrs.
For airframe indication systems, thecircuitry must be checked every 100hrs with extension to 400 hrsmaximum based on inspection results
![Page 89: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/89.jpg)
89P&WC Proprietary Information
PT6A ENGINE MAINTENANCEFuel Nozzle Maintenance
Why perform fuel nozzlemaintenance?
Ensure proper spray pattern
Prevent drooling, spitting andstreaking
![Page 90: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/90.jpg)
90P&WC Proprietary Information
PT6A ENGINE MAINTENANCEFuel Nozzle Maintenance
Consequences of poor fuel nozzlemaintenance:
Cost You Money
Local overheating/burning
Improper flame propagation
Combustion liner distress
Small exit duct burning
CT Vane burning
CT Blade breakage
Can also affect your warranty claims
Compressor Turbine Vane Airfoil damage
![Page 91: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/91.jpg)
91P&WC Proprietary Information
PT6A ENGINE MAINTENANCEFuel Nozzle Maintenance
Maintenance ManualRecommendation
200 hours for new operators andcan be escalated to 400 hrsbased on operators experience
Note: Do not double the interval,increase in steps based onexperience
![Page 92: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/92.jpg)
92P&WC Proprietary Information
PT6A ENGINE MAINTENANCEBorescope Inspection
Purpose
Allow for inspection of critical hotsection components such as the CTvane, CT blades and combustionchamber.
Also useful for inspections of the 1st
stage compressor rotor and 2nd stagepower turbine blades.
Interval
To be accomplished in conjunctionwith the scheduled fuel nozzlecleaning / testing.
![Page 93: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/93.jpg)
93P&WC Proprietary Information
PT6A ENGINE MAINTENANCEEngine Washing
Corrosion & Sulphidation attackmajor engine components
Inlet Case Corrosion
Turbine Blade Sulphidation
![Page 94: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/94.jpg)
94P&WC Proprietary Information
PT6A ENGINE MAINTENANCEEngine Washing
3 Types of Engine Washing
Compressor Desalination Wash
Turbine Desalination Wash
Performance Recovery Wash
![Page 95: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/95.jpg)
95P&WC Proprietary Information
PT6A ENGINE MAINTENANCEEngine Washing
Maintenance Manual recommendations
Compressor and CT desalination wash schedule is based on environmentand experience
Operators flying in salt laden/polluted environment should perform dailywash
After last flight of the day
Minimum water quality: drinkable water
Engine preservation also to be adapted to environment
When engine is exposed to severe environment, more stringentpreservation schedule is to be followed as defined in EMM
![Page 96: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/96.jpg)
96P&WC Proprietary Information
PT6A ENGINE MAINTENANCEEngine Washing
Best Results are obtained when:
Compressor wash is performed after last flight of day to prevent saltdeposits from doing damage overnight
Compressor Turbine wash is performed following the Compressor washsince salt and other contaminants are washed from compressor into thehot section
![Page 97: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/97.jpg)
97P&WC Proprietary Information
PT6A ENGINE MAINTENANCEGround Performance Check
![Page 98: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/98.jpg)
98P&WC Proprietary Information
PT6A ENGINE MAINTENANCEGround Performance Check
![Page 99: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/99.jpg)
Pratt & Whitney CanadaPT6A Engine
Power Management
![Page 100: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/100.jpg)
100P&WC Proprietary Information
PT6A Engine Power Management
Rating Philosophy
Power Settings
Performance Margin
![Page 101: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/101.jpg)
101P&WC Proprietary Information
PT6A Engine Power ManagementAircraft Mission
SHP
TIME
TO
CL
CR
DES
RV
![Page 102: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/102.jpg)
102P&WC Proprietary Information
PT6A Engine Power ManagementRating Philosophy
Engine provides rated power throughout its TBO provided:
Operation is in accordance with the POH
Engine is maintained in accordance with the engine maintenance manual
Torque is the primary power setting parameter
![Page 103: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/103.jpg)
103P&WC Proprietary Information
PT6A Engine Power ManagementEngine Deterioration
ITT
ITT Limit
Engine TBO0% 100%
Operating to ITTLimit
Operating to POHrecommendations
![Page 104: PT6](https://reader033.vdocuments.mx/reader033/viewer/2022061104/5436e182219acd57088b4850/html5/thumbnails/104.jpg)
104P&WC Proprietary Information
THANK YOU !