Mitsubishi
8UEC68LS
Mitsubishi UEC-LSE/LSII — Marinediesel, Bohrung 600; 680; 530 x Hub 2400 (UEC60LSE); 2690 (UEC68LSE); 2057 (UEC52LSII) mm, 105; 79; 95 (UEC68LSE) rpm, 7500-19920 (UEC60LSE); 14700-23500 (UEC68LSE); ~8000-16000 (UEC52LSII geschätzt). Brennstoff: Heavy Fuel Oil (HFO), Blended fuels bis ISO 8217. Status: In Produktion (bis ca. 2015 LSE-Serie aktiv); LSII-Serie älter, schrittweise durch LSE/LSGi ersetzt. Verifiziert, Datenblatt verlinkt.
21600.0 kW
Power
Engine Specifications
8
Cylinders
680 mm
Bore
2390 mm
Stroke
2-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
power kw
21600
rpm
100
fuel type
HFO/MDO
configuration
L
confidence
0.85
needs verification
False
catalog added at
2026-05-22T23:48:32
verified specs
{'SFOC (UEC60LSE-Eco-A2)': '164-170 g/kWh (IMO Tier II)', 'BMEP (UEC60LSE)': '20.0-21.0 bar @ MCR', 'Piston speed (UEC60LSE)': '8.4 m/s', 'Dry mass UEC60LSE 8-cyl': '447 tons', 'Dry mass UEC60LSE 5-cyl': '300 tons', 'Bore/Stroke ratio UEC60LSE': '4.00', 'Stroke/Bore UEC68LSE': '3.96', 'Electronically controlled': 'Fuel injection, exhaust valve, cylinder lubrication (ECL)'}
bore mm v
600; 680; 530
stroke mm v
2400 (UEC60LSE); 2690 (UEC68LSE); 2057 (UEC52LSII)
rpm v
105; 79; 95 (UEC68LSE)
fuel v
Heavy Fuel Oil (HFO), Blended fuels bis ISO 8217
status v
In Produktion (bis ca. 2015 LSE-Serie aktiv); LSII-Serie älter, schrittweise durch LSE/LSGi ersetzt
datasheet url
https://www.j-eng.co.jp/en/product/product-lineup/UEC60LSE-Eco-A2.html (Japan Engine Corporation Lizenziat)
sources
['https://www.j-eng.co.jp/en/product/product-lineup/UEC60LSE-Eco-A2.html', 'https://www.j-eng.co.jp/en/product/product-lineup/UEC60LSE-Eco-B1.html', 'https://www.motorship.com/first-uec68lse-sale/367763.article', 'https://www.mhi.com/news/1178658_1079.html', 'https://marineengineeringonline.com/main-engine-exhaust-valve-failures/', 'https://marineengineeringonline.com/fouling-turbochargers/']
⚠️ Typische Ausfälle
- ● _hinweis
- ● items
📦 Verschleißteile
Spare parts data being added…
Equipment-Model #123057
· ✓ still in production