Select Page

DCEC QSL8.9 Marine Main Engine

DCEC QSL8.9 series marine main engine is a 6-cylinders in line, 8.9 liters four-strokes engine with 114 mm bore and 145 mm stroke. DCEC QSL8.9 series marine main engine equipped with Electrically Control High-pressure Common Rail. The prime power of DCEC QSL8.9 series marine main engine is from 131 HP.

DCEC marine main engines have different configurations which have different power output, with code T in the engine model name means turbocharged engine, code TA in the engine model means turbocharge with water-air intercooler and code TAA in the engine model means turbocharge with air-air intercooler. Based on standard DCEC marine main engines, SeaMac provides both heat exchanger cooling and keel cooling marine main engines, we also provide complete propulsion system that including marine engine, gearbox, shaft, propeller as complete power system. SeaMac provides full life cycle services for all our customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support. All of DCEC marine main engine are comes with dry type exhaust system, which means dry type exhaust manifold and dry type turbocharger, SeaMac provides upgrading services for water-cooled exhaust system, which modify dry type exhaust system into water-cooled exhaust system, which are quite important and often requested by passenger boat projects.

General Specifications of QSL8.9 Series

Engine Type:6 Cylinders, in Line
Displacement:8.9 L
Bore * Stroke:114 mm * 145 mm
Advertised Power:313 HP @ 2200 RPM
Peak Torque998 N.m @ 2200 RPM
Rated Speed:2200 RPM
Emissision:Euro III
Aspiration Method:Turbocharged
Wet Weight:877 kg
Dimission Standards:1494 mm * 796 mm * 1228 mm
DCEC QSL8.9 Marine Main Engine Catalogue

Engine Model

Rated Power

Peak Torque

Engine Model

Rated Power

Peak Torque

QSL8.9-M313313 HP @ 2200 RPM998 N.m @ 2200 RPM

DCEC QSL8.9 Series Marine Main Engine

This list including all models of DCEC QSL8.9 Series Marine Main Engine.
Click here to find marine engines by type (Fuel System & Power Range).

QSL8.9-M313 Marine Engine

QSL8.9-M313 Marine Engine

Rated Power: 308 HP @ 2200 RPM
Max. Torque: 998 N.m @ 2200 RPM
Fuel Pump: HPCR
Aspiration: Turbocharger

WhatsApp Online logo

Sales Team

Marine Service - SeaMacWhatApp-Icon

Automotive Service - DuraMacWhatApp-Icon

Industrial Service - ConeMacWhatApp-Icon

Generator Service -SinoGenWhatApp-Icon

Pump Service - PumpMacWhatApp-Icon

Parts Service - PartMacWhatApp-Icon

Sales Manager - Mrs. Wendy Fu

Sales Director - Mr. Jasper Lee       WhatApp-Icon

Shipping Service

Contact EMAC Now!

Subscribe To Our Newsletter

Subscribe To Our Newsletter

Subscribe to get the latest updates from

Welcome on board, we will keep you updated with latest news and business activities!

Pin It on Pinterest