1278516991595a1267106724867-brochure-o-wartsila-solutions-2015

• Wärtsilä X62LOW-SPEED GENERATION X ENGINESIMO Tier II/Tier III (SCR)Cylinder bore620 mmPiston stroke2658 mmSpeed77–103 rpmMean effective pressure at R1/R1+20.5/19.3 barStroke / bore 4.29Rated power, principal dimensions and weightsCyl.Output in kW at97 / 103 rpm 77 rpmR1 / R1+ R2 / R2+ R3 R4Length AmmWeighttonnes4 10 640 8 000 8 440 6 360 5 895 2705 13 300 10 000 10 550 7 950 7 000 3256 15 960 12 000 12 660 9 540 8 110 3777 18 620 14 000 14 770 11 130 9 215 4358 21 280 16 000 16 880 12 720 10 320 482Dimensions(mm)B C D E4 200 1 360 9 580 3 915F1 F2 F3 G11 670 11 670 10 800 2 110Brake specific fuel consumption (BSFC) in g/kWhFull loadRating point R1/R1+ R2/R2+ R3 R4BMEP, bar 20.5/19.3 15.4/14.5 20.5 15.4BSFC Standard Tuning 167/166 160 167 160Part load,% of R1/R1+ 85 70 85 70 65Tuning variant Standard Standard Delta Delta Low-LoadBSFC 163.4/162.4 163.0/162.0 162.7/161.7 161.5/160.5 158.2/157.4For definitions see page 83.ECGDF1F2 / F3AB67