X62-S2.0

WinGD has introduced the new X62-S2.0 short  stroke that is ideal for vessels with a shallow draught, small propeller diameter or low main deck height. Thanks to the new design the engine is the optimum choice for several vessel segments such as container feeders, RORO and CONRO vessels, multipurpose cargo vessels and vehicle carriers.

The X62-S2.0 engine has a cylinder bore diameter of 620 mm and a piston stroke of 2,245 mm, with a maximum continuous power of 2,685kW/cylinder at 108 rpm. The engine will be available with five to eight cylinders configuration being able to cover a power range of 7,600-21,480 kW at 55-108 rpm.

The X62-S2.0 will be equipped with iSCR (integrated Selective Catalytic Reduction) as standard to be fully compliant with IMO Tier III NOx emissions requirement and to simplifying engine installation for shipyard and therefore reducing costs for ship owners and ship operators. The X62-S2.0 is DF-ready as standard, it can be easily converted to dual-fuel, as no major structural components need to be modified.

Basic Engine Data

Technical Information

WinGD X62-S2.0

Cylinder bore
620mm
Piston stroke
2245mm
Speed
82-108 rpm
Stroke/bore
3.62
Mean effective pressure at R1
22.0 bar

Rated power, principal dimensions and weights

Output in kW at
108 rpm82 rpmLength A (mm)Weight (t)
Cyl.R1R2R3R4
51342597501020073256260280
616110117001224087907260325
7187951365014280102558260370
8214801560016320117209260415
Output in kW at
108 rpm82 rpm
Cyl.R1R2R3R4
5134259750102007325
61611011700122408790
718795136501428010255
821480156001632011720
Cyl.Length A (mm)Weight (t)
56260280
67260325
78260370
89260415
Dimensions in mm
B C D E E*
3440 1300 8745
F1 F2 F3 G
10230 10230 9620 1833

Brake specific fuel consumption (bsfc) in g/kWh

Full load, Rating point R1 R2 R3 R4
BMEP, bar 22.0 15.8 22.0 15.8
BSFC Standard Tuning 164.0 159.0 162.0 160.0
Part load, % of R1 85 70 85 70 65
Tuning variant Standard Standard Delta Delta Low-load
BSFC 157.4 157.0 156.7 155.5 153.4
Full load, Rating point
BMEP, bar
R1 R1 R3 R4
22.0 15.8 22.0 15.8
BSFC
Standard Tuning
R1 R1 R3 R4
164.0 159.0 162.0 160.0
Part load, % of R1
Tuning variant
85 70 85 70 65
Standard Standard Delta Delta Low-load
BSFC
85 70 85 70 65
157.4 157.0 156.7 155.5 153.4

 

 

Configuration

Extent of delivery

Installation

Marine Installation Manual

Marine Installation Manual (MIM)

Published 19 March 2021

Assembly and Testing Template

Assembly and Testing Template

Record sheet for CWD measurements on testbed

Published 16 September 2020

Drawings

Engine or Platform Outline Views

5 Cylinder Engine Execution

Published 14 September 2021

6 Cylinder Engine Execution

Published 14 September 2021

7 Cylinder Engine Execution

Published 15 September 2021

8 Cylinder Engine Execution

Published 15 December 2020

Marine Installation Drawing Set (MIDS)

MIDS Complete Package

Published 01 March 2021

DG9710 - Engine Seating & Foundation

Published 08 February 2021

DG9710-01 - Tool Engine Alignment

Modified 01 March 2021

DG9721 - Cooling Water System

Published 01 March 2021

DG9722 - Lubricating Oil System

Published 01 March 2021

DG9723 - Fuel Oil System

Published 01 March 2021

DG9724 - Leakage Collection & Washing system

Published 01 March 2021

DG9725 - Air Supply System

Published 01 March 2021

DG9726 - Exhaust System

Published 01 March 2021

Powertrain

Coupling Flange Crankshaft - Propeller Shaft

Published 15 December 2020

Pipe Connection Plan

5 Cylinder Engine Execution

Published 15 December 2020

6 Cylinder Engine Execution

Published 15 December 2020

7 Cylinder Engine Execution

Published 15 December 2020

8 Cylinder Engine Execution

Published 15 December 2020

Engine and System Dynamics

Excitations

Excitations Files

Published 09 June 2021

Radial Mass Excitations

Published 28 May 2020

Tangential Mass Excitations

Published 28 May 2020

Harmonic Combustion Excitations

Published 09 June 2021

Forms

Vibration Standards and Limits - Marine

Published 17 February 2020

Torsional Vibration Calculation (TVC) - Marine

Published 28 May 2020

Torsional Vibration Calculation (TVC) OD-Shaft - Marine

Published 28 May 2020

Axial Vibration Calculation (AVC) - Marine

Published 17 February 2020

Whirling Vibration Calculation (WVC) - Marine

Published 17 February 2020

Torsional Vibration Calculation (TVC) - Testbed

Published 17 February 2020

Limits

AV Limits for Crankshafts

Published 09 June 2021

TV Limits for Crankshafts

Published 19 July 2021

Maximum possible speed in case of one cylinder not firing

Published 12 June 2019

Maximum inertia of tuning wheels

Published 03 December 2020

Miscellaneous

Low TV Tuning

Modified 05 June 2018

Propeller

Entrained Water of Propellers

Published 12 June 2019

Propeller Damping

Published 12 June 2019

TORSVIB

Information Release for Visual TORSVIB

Modified 03 December 2020

TORSVIB Software Brochure

Modified 05 June 2018

Countermeasures

Countermeasures

Published 03 December 2020

Forces + Moments

Forces + Moments

Published 03 December 2020

FE-Counterweights

FE-Counterweights

Published 09 June 2021

Engine Alignment

Measurement Record Sheets

Record sheet for CWD+JUT measurements on the ship

Published 16 September 2020

Record sheet for CWD measurements on testbed

Published 16 September 2020

Instructions and Limits

Instructions and Limits - Documents Overview

Published 16 July 2021

Instruction Marine Propulsion

Published 16 July 2021

Guidelines for Layout Calculation

Published 03 June 2019

Guidelines for Alignment Process

Published 03 June 2019

Guidelines for Measurements

Published 03 June 2019

Operation & Maintenance

Fuel Lubricants Water

Validated Fluids for Engine Operation

Cooling Water and Additives for WinGD engines - V4

Published 11 May 2021

Diesel Fuels for WinGD engines - V2

Published 21 December 2018

Lubricants for WinGD engines - V8

Published 14 April 2021

Validated Engine Oils for WinGD engines - V9

Published 26 March 2021

WinGD_TIN011_IMO 2020 operation guideline

Published 20 May 2019

Technical Updates

Technical Information Note

WinGD_TIN006-2_Impact back pressure EH treatment systems

Published 27 May 2019

WinGD_TIN011_IMO 2020 operation guideline

Published 20 May 2019

WinGD_TIN016_Introduction-of-Engine-Designation

Published 02 December 2019

WinGD_TIN018_Launching-X-DF2-0-with-iCER

Published 18 June 2020

Over a century of experience

Our Engine History

It all began with Rudolph Diesel and the Sulzer Brothers

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