Diesel Engine Generator Manual for power stationFull description
Technical Document on Troubleshooting problems in Diesel Engines
Deskripsi lengkap
MECHANICAL
A relatively rapid chemical combination of hydrogen and carbon in the fuel with the oxygen in the air, resulting in liberation of energy in the form of heat.
COOLING SYSTEM LUBRICATING SYSTEM INTAKE & EXHAUST SYSTEM FUEL SYSTEM
DIESEL ENGINE
ENGINE SYS SYSTEM TEM
COOLING SYSTEM LUBRICATING SYSTEM INTAKE & EXHAUST SYSTEM FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
COOLING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
COOLING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
RADIATOR & RADIATOR CAP
COOLING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
RADIATOR & RADIATOR CAP
COOLING SYSTEM
DIESEL ENGINE
WATER PUMP
ENGINE SYSTEM
COOLING SYSTEM
DIESEL ENGINE
THERMOSTAT
ENGINE SYSTEM
COOLING SYSTEM
CORROSION RE SISTOR
DIESEL ENGINE
ENGINE SYSTEM
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
LUBRICATING SYSTEM
DIESEL ENGINE
OIL PUMP
ENGINE SYSTEM
LUBRICATING SYSTEM
DIESEL ENGINE
OIL PUMP
ENGINE SYSTEM
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
LUBRICATING SYSTEM
OIL FILTER
Oil filter
Bypass filter
DIESEL ENGINE
ENGINE SYSTEM
REGUL ATOR VA LVE
LUBRICATING SYSTEM
SA FETY VA LVE
DIESEL ENGINE
ENGINE SYSTEM
OIL COOL ER & THERMOSTAT
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
OIL COOL ER & THERMOSTAT
LUBRICATING SYSTEM
DIESEL ENGINE
OIL
COOLER
ENGINE SYSTEM
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
Oli P e l u m a s Eng in e ( ENGINE OIL)
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
Oli P e l u m a s Eng in e ( ENGINE OIL)
LUBRICATING SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
From Exhaust Manifold
To intake Manifold
Exhaust Gas
To Muffler
From air cleaner
Engine
Crank shaft
To After cooler
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
AIR CLEANER & AIR CLEANER
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
PRE CLEA C LEA NER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
EJEC TOR PIPE PIPE
DIESEL ENGINE
AIR CLEANER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
AIR CLEANER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
AIR CLEANER
3. Oil bath type Cleaner 1. Dry type Cleaner
2. Viscous type Cleaner
DIESEL ENGINE
ENGINE SYSTEM
AIR CLEANER
4. COMBINATION TYPE IR CLEANER
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
DUST INDICATOR
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
VACUATOR
VALVE
DIESEL ENGINE
TURBOCHARGER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
TURBOCHARGER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
INTA KE & EXHAUST MA NIFOLD
EXHAUSE MANIFOLD
INTAKE MANIFOLD
DIESEL ENGINE
AIR COOLER
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
WASTE GATE
ENGINE SYSTEM
INTAKE & EXHAUST SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
CRI FUEL System
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
CRI FUEL System
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
HPI FUEL System
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
HPI FUEL System
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
FIP FUEL Sy stem
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
FIP FUEL Sy stem
ENGINE SYSTEM
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem
FIP sytem Main component
Water Separator
Fuel Filter Fuel Tank
Nozzle Fuel injection Pump
DIESEL ENGINE
ENGINE SYSTEM
FIP FUEL Sy stem – Fuel Tank
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FIP FUEL Sy stem – Fuel Filter
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – F ee d P u m p
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – F ee d P u m p Cara kerja :
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – C o n t r o l R ac k & P l u n g e r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – C o n t r o l R ac k & P l u n g e r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
Cara kerja:
Engine start
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
Engine idling
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r Max Load
Engine idling
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – G o v e r n o r
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
FIP FUEL Sy stem – F u e l In j e c t i o n P u m p – Delivery Valve
Aliran fuel dari Plunger akan dialirkan melewati Delivery valve dimana aliran tersebut tidak bisa kembali ke plunger lagi.
DIESEL ENGINE
ENGINE SYSTEM
FIP FUEL Sy stem – A d v a n c e Ti m e r
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FIP FUEL Sy stem – A d v a n c e Ti m e r
Cara kerja:
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
INJECTION NOZZLE
FUEL SYSTEM
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
INJECTION NOZZLE
Cara kerja:
Fuel mengalir melewati Delivery Valve dan masuk kedalam Nozzle. Nozzle akan otomatis membuka oleh fuel Pressure itu sendiri, sehingga penginjeksianpun terjadi.
DIESEL ENGINE
ENGINE SYSTEM
INJECTION NOZZLE
FUEL SYSTEM
DIESEL ENGINE
WATER
ENGINE SYSTEM
SEPARATOR
FUEL SYSTEM
Fungsi : Untuk memisahkan Fuel dari kandungan Air.
Air yang memiliki berat jenis lebih besar dari fuel akan larut ke bagian bawah Water Separator . “
”
DIESEL ENGINE
ENGINE SYSTEM
FUEL SYSTEM
F u el C o n s u m p t i o n R a t io
16 : 1
Consumption ratio
DIESEL ENGINE
TESTING & ADJUSTING
Beberapa “Testing & Adjusting” pada Engine Adjusting Valve Clearence Bleeding
Air from fuel line
Adjusting
Injection Timing
:
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g Va l v e C l e ar a n c e
Tools : 1. Feeler Gauge 2. Screw Driver
Cylinder head Cover
Adjustment Procedure : (Top 1 & 6)
2.
Pointer
Vibration Damper
1. 3.
(valve arrangement chart untuk engin e 6 cylinder)
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g Va l v e C l e ar a n c e
1. Adjust Crosshead
2.
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g Va l v e C l e ar a n c e
Adjusting Screw
Feeler Gauge
DIESEL ENGINE
TESTING & ADJUSTING
B l e ed i n g A i r f r o m F u el S y s t e m
Bleeding.!! KAPAN.?? Alasan kenapa perlu Bleeding..??
?
DIESEL ENGINE
TESTING & ADJUSTING
B l e ed i n g A i r f r o m f u e l l i n e
Procedure Of Bleeding
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g I n j ec t i o n T i m i n g
Metode “ Match Mark Alignment ” 1.
Metode “ Delivery Valve” 2.
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g I n j ec t i o n T i m i n g – M a r k M e t h o d e
1. 2.
3.
4.
Posisikan engine pada posisi Top 1 – 6 (lihat marking pada pulley) Putar balik arah putaran marking pada Pulley hingga marking yang sebelumnya lurus kini harus diatur jaraknya hingga beberapa derajat sebelum TDC (lihat standart pada Shop ManualContoh: “BTDC 8˚±1º” pada SAA6D125-3) Kendorkan coupling pada drive shaft to FIP kemudian cocokkan mark pada advance timer hingga lurus. Kemudian kencangkan bolt pada coupling.
Mark
Coupling Advance timer
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g I n j ec t i o n T i m i n g – Delivery valve m e t h o d e •
Ulangi langkah yang kita lakukan pada mark methode hingga pengendoran Coupling. •
3.
Ket : 1. 2. 3. 4.
Tube Valve holder Spring Delivery valve
Buka delivery valve pada fuel injection tube 1 (jika posisi piston pada TOP 1 kompresi)`
DIESEL ENGINE
TESTING & ADJUSTING
A d j u s t i n g I n j ec t i o n T i m i n g – Delivery valve m e t h o d e Putar Advance Timer kearah kanan Perhatikan saat Pumping.
Lepaskan Delivery valve kemudian tutup lagi valve holdernya. Kemudian lakukan proses Pumping pada Priming Pump.
Ket : 1. 2. 3. 4.
Jika Fuel sudah tidak keluar lagi Pada saat penyesuaian timer walaupun Dilakukan Pumping, b e r a r t i i t u l a h Tube Valve holder Spring Delivery valve
