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HiMSEN
9LH35/40-GS-60Hz
The HiMSEN 9LH35/40-GS-60Hz is a medium‑speed, nine‑cylinder auxiliary engine driving an integrated generator set that delivers up to 4 360 kW (5 450 kVA) at 60 Hz, with dual‑fuel capability for HFO/MDO and LNG.
4590.0 kW
Power
Engine Specifications
9
Cylinders
350 mm
Bore
400 mm
Stroke
4-stroke
Stroke Type
Components & Design
Component data being added…
Technical Data
Bore/Stroke (mm)
350/400
Power per Cylinder @ 720 rpm
480 kW
Mean Effective Pressure @ 720 rpm
23.1 bar
Mean Effective Pressure @ 750 rpm
22.2 bar
Max. Cylinder Pressure
190 bar
Compression Ratio (H35DF)
12.5:1
Specific Fuel Oil Consumption (H35DF diesel mode @ 100% MCR)
185.0 g/kWh
Dry Weight (6H35DF example)
34.7 tons
Turbocharger Scavenge Pressure
3.8 bar
Displacement Range
231–770 liters
power kw
4590
rpm
900
fuel type
HFO/MDO
configuration
L
genset kw
4360
genset kva
5450
frequency hz
60
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Common failures & inspection points
Excessive valve clearance causes high-temperature erosion at valve seats, particularly exhaust valves; requires periodic adjustment per maintenance schedule
Fuel injector nozzle carbon deposits accumulation when operating on high-sulfur fuels; requires periodic cleaning and proper lubricating oil selection per MARPO
Cylinder liner scuffing due to oil film breakdown between piston rings and liner wall; inspection via scavenge ports and scrape-down oil analysis required
Crankshaft bearing wear accumulation during service intervals >16,000 hours (marine auxiliary); requires crankshaft deflection measurement and bearing clearance
Cylinder cover gasket leakage and gas sealing failures; proper bolt torque maintenance and periodic gasket replacement required per overhaul procedures
Type-general inspection and maintenance points for this equipment category — not model-specific.
Suppliers & Spare Parts
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Equipment Model #124743
· ✓ still in production
Need spare parts for this model?
We know 12+ companies supplying HiMSEN 9LH35/40-GS-60HZ. Tell us what you need — we obtain the quotations for you.
AMI Exchangers Ltd · United KingdomDINTEC Co., Ltd. · South KoreaJapan Marine (S) Pte Ltd · SingaporeLinson Marine Far East Ltd. · ChinaSinus GmbH · IndiaVTE-Filter GmbH · Germany
+6 more
Wer liefert dieses Teil? 17 Betriebe im Verzeichnis · 9 aus Herstellerlisten
DINTEC Co., Ltd.
Busan, South Korea
Linson Marine Far East Ltd.
Kunshan, China
AMI Exchangers Ltd
Seaton Carew, United Kingdom
DIESELMECH GROUP
Singapore, Singapore
Dormac
Johannesburg, South Africa
Hyundai One Asia Pte. Ltd.
Singapore, Singapore
INJEGOV SA
Perama, Greece
Japan Marine (S) Pte Ltd
Singapore, Singapore
MERC Engines Service
Szczecin, Poland
Marinea Weijia Engineering Ltd
Limassol, Cyprus
Navi Engines Sp. z o.o.
Gdynia, Poland
SECO GmbH
Quedlinburg, Germany
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A.S. Moloobhoy Pvt. Ltd. · IndiaGALUAL · South KoreaHD Hyundai Global Service Europe B.V. · NetherlandsHD Hyundai Marine Solution Singapore PTE LTD. · SingaporeJ.O. Engineering Co., Ltd. · South KoreaMSF Filtration and fluid products · GermanyMSHS Pacific Power Group · United StatesTHB Verhoef - Diesel | Gas | Hydrogen Engine Components · NetherlandsTurbo Diesel Engineering LLC (Global Account) · United States