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Publicado: 23 de octubre de 2012
Marine Engine
153-261 bkW/205-350 bhp 2400-2800 rpm
3116
CATERPILLAR® ENGINE SPECIFICATIONS
In-Line 6, 4-Stroke-Cycle-Diesel Bore — mm (in) . . . . . . . . . . . . . . . . . . . . . . . 105 (4.13) Stroke — mm (in) . . . . . . . . . . . . . . . . . . . . . . . 127 (5.0) Displacement — L (cu in) . . . . . . . . . . . . . . . 6.6 (402) Rotation (from flywheel end) . . CounterclockwiseCompression Ratio . . . . . . . . . . . . . . . . . . . . . . . . . 16:1 Capacity for Liquids — L (U.S. gal) Cooling System . . . . . . . . . . . . . . . . . . . . . 28.0 (7.4) Lube Oil System (refill) . . . . . . . . . . . . . . 25.0 (6.6) Oil Change Interval . . . . . . . . . . . . . . . . . . . . . . 250 hrs Engine Weight, Net Dry (approx) — kg (lb) Turbocharged-Aftercooled (TA) . . . . . 681(1500)
Shown with Accessory Equipment
MARINE TRANSMISSION*
Marine Transmissions Ratios MG5050 1.53:1, 2.04:1, 2.43:1 MG5061 1.48:1, 2.00:1, 2.43:1 MG506-1 1.5:1, 1.97:1, 2.5:1 MG506A 1.5:1, 1.97:1 1.51:1, 1.98:1, 2.54:1, 2.99:1 MG507-1* MG5061A 1.54:1, 2.00:1, 2.47:1 Dry Weight kg (lb) 86 (189) 98 (215) 100 (220) 125 (275) 159 (350) 95 (210)
DIMENSIONS
H
L
*Transmission selection dependson input power, speed, ratio, and vessel application. Consult your Caterpillar dealer.
W
TA Shown with Accessory Equipment
DIMENSIONS
L MG5050 MG5061 MG506-1 MG506A MG507-1* MG5061A mm 1605 1663 1518 1535 1595 1663 in 63.2 65.5 59.8 60.4 62.8 65.5 mm 860 860 860 860 860 860 H in 33.8 33.8 33.8 33.8 33.8 33.8 mm 816 816 816 816 816 816 W in 32.1 32.1 32.1 32.1 32.1 32.1
Power producedat the flywheel will be within standard tolerances up to 50° C (122° F) combustion air temperature measured at the air cleaner inlet, and fuel temperature up to 52° C (125° F) measured at the fuel filter base. Power rated in accordance with NMMA procedure as crankshaft power. Reduce crankshaft power by 3% for propeller shaft power.
3116
PERFORMANCE CURVES E Rating – 2800 rpm
261 bkW (350bhp) 355 mhp
350 300 250
MARINE ENGINE – 153-261 bkW
TMI — TM9693-00
Speed rpm ______
2800 2600 2400 2200 2000 1800 1600 1400
Prop Demand Curve Data Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ________________________________
261 209 164 127 95 69 49 33 890 768 654 550 454 368 291 223 233 218 218 220 223 225 231 246 72.5 54.3 42.7 33.2 25.2 18.6 13.4 9.6
Max Power CurveData Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ___________________________________
260 257 255 243 187 142 114 87 886 945 1013 1053 891 753 682 592 233 221 221 221 221 222 230 238 72.0 67.9 67.0 64.0 49.2 37.6 31.3 24.6
Power bhp
200 150 100 50 800
150
50
bkW
250
1000
Torque lb-ft
600 400 200 200
N•m
600
Speed rpm ______
2800 2600 2400 2200 20001800 1600 1400
Fuel Fuel Power Torque Cons Rate bhp lb-ft lb/bhp-hr g/hr ________________________________
350 280 220 170 128 93 65 44 656 566 482 406 335 271 215 164 .383 .358 .358 .362 .366 .370 .379 .404 19.2 14.3 11.3 8.8 6.7 4.9 3.5 2.5
Fuel Fuel Power Torque Cons Rate bhp lb-ft lb/bhp-hr g/hr ___________________________________
348 345 341 325 250 190 153 116 653 697 747 777 657 555 503437 .383 .364 .363 .363 .363 .366 .377 .391 19.0 17.9 17.7 16.9 13.0 9.9 8.3 6.5
Cons. Rate g/hr
50 25 0
850 1000 1150 1300 1450 1600 1750 1900 2050 2200 2350 2500 2650 2800
Engine Speed rpm
L/hr
20 15 10 5
75
E RATING – Planing hull vessels such as pleasure craft, harbor patrol, harbor master, and some fishing and pilot boats.
E Rating – 2800 rpm
242 bkW (325 bhp) 330mhp
350 300 225 250
TMI — DM3308-00
Prop Demand Curve Data Speed rpm ______
2800 2600 2400 2200 2000 1800 1600 1400
Max Power Curve Data Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ___________________________________
242 250 228 207 188 169 150 132 825 919 905 897 897 897 897 897 212 211 213 214 216 222 283 606 61.2 63.0 57.7 52.7 48.4 44.7 50.6 95.0
Fuel Fuel Power...
153-261 bkW/205-350 bhp 2400-2800 rpm
3116
CATERPILLAR® ENGINE SPECIFICATIONS
In-Line 6, 4-Stroke-Cycle-Diesel Bore — mm (in) . . . . . . . . . . . . . . . . . . . . . . . 105 (4.13) Stroke — mm (in) . . . . . . . . . . . . . . . . . . . . . . . 127 (5.0) Displacement — L (cu in) . . . . . . . . . . . . . . . 6.6 (402) Rotation (from flywheel end) . . CounterclockwiseCompression Ratio . . . . . . . . . . . . . . . . . . . . . . . . . 16:1 Capacity for Liquids — L (U.S. gal) Cooling System . . . . . . . . . . . . . . . . . . . . . 28.0 (7.4) Lube Oil System (refill) . . . . . . . . . . . . . . 25.0 (6.6) Oil Change Interval . . . . . . . . . . . . . . . . . . . . . . 250 hrs Engine Weight, Net Dry (approx) — kg (lb) Turbocharged-Aftercooled (TA) . . . . . 681(1500)
Shown with Accessory Equipment
MARINE TRANSMISSION*
Marine Transmissions Ratios MG5050 1.53:1, 2.04:1, 2.43:1 MG5061 1.48:1, 2.00:1, 2.43:1 MG506-1 1.5:1, 1.97:1, 2.5:1 MG506A 1.5:1, 1.97:1 1.51:1, 1.98:1, 2.54:1, 2.99:1 MG507-1* MG5061A 1.54:1, 2.00:1, 2.47:1 Dry Weight kg (lb) 86 (189) 98 (215) 100 (220) 125 (275) 159 (350) 95 (210)
DIMENSIONS
H
L
*Transmission selection dependson input power, speed, ratio, and vessel application. Consult your Caterpillar dealer.
W
TA Shown with Accessory Equipment
DIMENSIONS
L MG5050 MG5061 MG506-1 MG506A MG507-1* MG5061A mm 1605 1663 1518 1535 1595 1663 in 63.2 65.5 59.8 60.4 62.8 65.5 mm 860 860 860 860 860 860 H in 33.8 33.8 33.8 33.8 33.8 33.8 mm 816 816 816 816 816 816 W in 32.1 32.1 32.1 32.1 32.1 32.1
Power producedat the flywheel will be within standard tolerances up to 50° C (122° F) combustion air temperature measured at the air cleaner inlet, and fuel temperature up to 52° C (125° F) measured at the fuel filter base. Power rated in accordance with NMMA procedure as crankshaft power. Reduce crankshaft power by 3% for propeller shaft power.
3116
PERFORMANCE CURVES E Rating – 2800 rpm
261 bkW (350bhp) 355 mhp
350 300 250
MARINE ENGINE – 153-261 bkW
TMI — TM9693-00
Speed rpm ______
2800 2600 2400 2200 2000 1800 1600 1400
Prop Demand Curve Data Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ________________________________
261 209 164 127 95 69 49 33 890 768 654 550 454 368 291 223 233 218 218 220 223 225 231 246 72.5 54.3 42.7 33.2 25.2 18.6 13.4 9.6
Max Power CurveData Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ___________________________________
260 257 255 243 187 142 114 87 886 945 1013 1053 891 753 682 592 233 221 221 221 221 222 230 238 72.0 67.9 67.0 64.0 49.2 37.6 31.3 24.6
Power bhp
200 150 100 50 800
150
50
bkW
250
1000
Torque lb-ft
600 400 200 200
N•m
600
Speed rpm ______
2800 2600 2400 2200 20001800 1600 1400
Fuel Fuel Power Torque Cons Rate bhp lb-ft lb/bhp-hr g/hr ________________________________
350 280 220 170 128 93 65 44 656 566 482 406 335 271 215 164 .383 .358 .358 .362 .366 .370 .379 .404 19.2 14.3 11.3 8.8 6.7 4.9 3.5 2.5
Fuel Fuel Power Torque Cons Rate bhp lb-ft lb/bhp-hr g/hr ___________________________________
348 345 341 325 250 190 153 116 653 697 747 777 657 555 503437 .383 .364 .363 .363 .363 .366 .377 .391 19.0 17.9 17.7 16.9 13.0 9.9 8.3 6.5
Cons. Rate g/hr
50 25 0
850 1000 1150 1300 1450 1600 1750 1900 2050 2200 2350 2500 2650 2800
Engine Speed rpm
L/hr
20 15 10 5
75
E RATING – Planing hull vessels such as pleasure craft, harbor patrol, harbor master, and some fishing and pilot boats.
E Rating – 2800 rpm
242 bkW (325 bhp) 330mhp
350 300 225 250
TMI — DM3308-00
Prop Demand Curve Data Speed rpm ______
2800 2600 2400 2200 2000 1800 1600 1400
Max Power Curve Data Fuel Fuel Power Torque Cons Rate bkW N•m g/bkW-hr L/hr ___________________________________
242 250 228 207 188 169 150 132 825 919 905 897 897 897 897 897 212 211 213 214 216 222 283 606 61.2 63.0 57.7 52.7 48.4 44.7 50.6 95.0
Fuel Fuel Power...
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