Cummins
6LQSM11
Cummins QSM11 / QSL9 (mittel) — Marinediesel, Bohrung QSM11: 125 mm, QSL9: 114 mm x Hub QSM11: 147 mm, QSL9: 145 mm mm, QSM11: 1500-2300 rpm, QSL9: 1500-2100 rpm rpm, QSM11: 224-533 kW (330-715 hp), QSL9: 186-298 kW (250-450 hp). Brennstoff: Diesel (ultra-low sulfur diesel empfohlen). Status: Produktive Baureihe, Neubauten und Retrofit verfügbar. Verifiziert, Datenblatt verlinkt.
432.0 kW
Power
Engine Specifications
6
Cylinders
125 mm
Bore
147 mm
Stroke
4-stroke
Stroke Type
🔧 Komponenten & Aufbau
Component data being added…
📊 Technische Daten
power kw
432
rpm
2100
fuel type
MDO
configuration
L
confidence
0.85
needs verification
False
catalog added at
2026-05-22T23:48:32
verified specs
{'QSM11 Hubraum': '10,8 L (661 cu in)', 'QSL9 Hubraum': '8,9 L (542 cu in)', 'QSM11 Trockengewicht': '1188 kg (2620 lb)', 'QSL9 Trockengewicht': '977 kg (2153 lb)', 'QSM11 Spez. Verbrauch': '205-227 g/kWh (je nach Last/RPM)', 'QSM11 Brennstoff-Injection': 'Cummins Celect (vollständig elektronisch Unit Injection)', 'QSL9 Brennstoff-Injection': 'HPCR (High-Pressure Common Rail)', 'Emissionsstandard': 'EPA Tier 3, IMO Tier II, RCD zertifiziert'}
bore mm v
QSM11: 125 mm, QSL9: 114 mm
stroke mm v
QSM11: 147 mm, QSL9: 145 mm
rpm v
QSM11: 1500-2300 rpm, QSL9: 1500-2100 rpm
fuel v
Diesel (ultra-low sulfur diesel empfohlen)
status v
Produktive Baureihe, Neubauten und Retrofit verfügbar
datasheet url
https://www.seapowermarine.com/seapowerwp/wp-content/uploads/2019/03/QSM11_Data-Sheet.pdf
sources
['https://dieselpro.com/blog/cummins-marine-qsm11-engine-specs-and-performance/', 'https://www.sbmar.com/articles/the-cummins-qsm11-marine-engine-story/', 'https://dieselpro.com/blog/troubleshooting-symptoms-for-cummins-ism-isme-and-qsm11-engines/', 'https://dieselpro.com/blog/marine-cummins-qsm-component-maintenance-life/', 'https://dieselpro.com/blog/cummins-qsl-9-problems-common-issues-and-how-to-fix-them/', 'https://dieselpro.com/blog/cummins-marine-engine-power-torque-capacities-weight/']
⚠️ Typische Ausfälle
- ● _hinweis
- ● items
📦 Verschleißteile
Spare parts data being added…
📚 Manuals
- datasheet
- project_guide
Equipment-Model #123880
· ✓ still in production