X52DF-S1.0

WinGD (Winterthur Gas & Diesel Ltd) has introduced the new X52DF-S1.0 short piston 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 X52DF-S1.0 engine has a cylinder bore diameter of 520 mm and a piston stroke of 2,045 mm, with a maximum continuous power of 1500kW/cylinder at 120 rpm. The engine will be available with five to eight cylinders configuration being able to cover a power range of 4,950-12,000 kW at 95-120 rpm.

 

 

 

 

Basic Engine Data

Technical Information

WinGD X52DF-S1.0

Cylinder bore
520mm
Piston stroke
2045mm
Speed
95-120rpm
Stroke/bore
3.93
Mean effective pressure at R1
17.3 bar

Rated power, principal dimensions and weights

Output in kw at
120rpm95rpmLength A (mm)Weight (tonnes)
Cyl.R1R2R3R4
575006250595049505440
690007500714059406300
7105008750833069307160
81200010000952079208020
Output in kw at
120rpm95rpm
Cyl.R1R2R3R4
57500625059504950
69000750071405940
710500875083306930
8120001000095207920
Cyl.Length A (mm)Weight (tonnes)
55440
66300
77160
88020
Dimensions in mm
B C D E E*
3100 1190
F1 F2 F3 G
9405

Brake specific consumption in gas mode

Rating point   R1 R2 R3 R4
BSEC (energy) kJ/kWh
BSGC (gas) g/kWh
BSPC (pilot fuel) g/kWh

Brake specific fuel consumption in diesel mode

Rating point   R1 R2 R3 R4
BSFC (diesel) g/kWh

Configuration

Extent of delivery

Installation

Marine Installation Manual

Installation instructions & concept guidance

Complete Package - DF engines

Published 14 May 2020

DG9710 - Engine Seating/Foundation Fitting Instruction

Modified 07 May 2018

DG9715 - Assembly Instruction WinGD Single Acting Hydraulic Type Stays

Modified 07 May 2018

DG9721 - Concept Guidance for Fresh Water Generation

Modified 07 May 2018

DG9722 - Flushing Instruction for Lubricating Oil System

Modified 07 May 2018

DG9723 - Concept Guidance for Operation on Distillate Fuels

Published 10 October 2019

DG9723 - Concept Guidance Fuel Oil System

Modified 12 September 2018

DG9723 - Concept Guidance Fuel Oil Treatment

Modified 07 May 2018

DG9726 - Concept Guidance for HP SCR Installation

Modified 07 May 2018

DG9727 - DF Safety Concept

Published 24 January 2020

DG9730 - Various Installation Items

Published 14 May 2020

Engine and System Dynamics

Excitations

Excitations Files

Published 28 May 2020

Radial Mass Excitations

Published 28 May 2020

Tangential Mass Excitations

Published 28 May 2020

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 28 May 2020

TV Limits for Crankshafts

Published 28 July 2020

Maximum possible speed in case of one cylinder not firing

Published 12 June 2019

Maximum inertia of tuning wheels

Published 28 May 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 05 June 2018

TORSVIB Software Brochure

Modified 05 June 2018

FE-Counterweights

FE-Counterweights

Published 28 May 2020

Operation & Maintenance

Fuel Lubricants Water

Validated Fluids for Engine Operation

Cooling Water and Additives for WinGD engines - V3

Published 11 June 2020

Diesel Fuels for WinGD engines - V2

Published 21 December 2018

Lubricants for WinGD engines - V5

Published 11 June 2020

Validated Cylinder Oils for WinGD engines - V5

Published 11 June 2020

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

Learn more