SCANIA MARINE ENGINES
DI16 080M. 515 kW (700 hp) US Tier 3, US IMO, IMO Tier II, CCNR II
The marine engines from Scania are based on a robust design with a strength optimised cylinder block containing wet cylinder liners that can easily be exchanged. Individual cylinder heads with 4 valves per cylinder promotes repairability and fuel economy. The engines are type approved in all major classification societies. The engine is equipped with a Scania developed Engine Management System, EMS, in order to ensure the control of all aspects related to engine performance. The injection system is based on electronically controlled unit injectors that gives low exhaust emissions with good fuel economy and a high torque already at low revs. The engine can be fitted with many accessories such as air cleaners, PTOs, transmissions and type approved instrumentation in order to suit a variety of installations.
Engine speed (rpm) Rating Gross power, full load (kW)
1200
1500
1800
365
490
515
Gross power, full load (hp, metric)
496
666
700
Gross power, propeller curve (kW)
187
326
515
Gross power, propeller curve (hp, metric)
ICFN
254
444
700
Gross torque (Nm)
2905
3119
2732
Gross torque (lb ft)
2143
2300
2015
Spec fuel consumption. Full load (g/kWh)
204
204
210
Spec fuel consumption. Full load (gal/hr)
23.4
31.5
34
Spec fuel consumption. Prop. curve (gal/hr)
12.2
21.1
34
46
80
129
Spec fuel consumption. Prop. curve (l/h) Heat rejection to coolant (kW) Heat rejection to coolant (BTU/min)
289
384
416
16,450
21,857
23,679
ICFN - Continuous service: Rated power available 1 h/1 h. Unlimited h/year service time at a total load factor of 100%.
Standard equipment • Scania Engine Management System, EMS • Unit injectors, PDE • Twin turbochargers, heat insulated • Fuel pre-filter with water separator • Fuel filter • Oil filter, full flow • Centrifugal oil cleaner • Oil cooler, integrated in block • Oil filler, in valve cover • Deep front oil sump • Oil dipstick, front • Starter, 2-pole 7.0 kW (9.5 hp) • Alternator, 2-pole 100A • Flywheel SAE 14 • Silumin flywheel housing, SAE 1 flange • Front-mounted engine brackets • Catwalk and cover for belt transmission • Closed crankcase ventilation • Operator’s manual
Engines with heat exchanger: • Sea water pump • Dual heat exchangers with expansion tanks
Optional equipment • Electrical base system • Accelerator position sensor • Control panel • Instrument panel • Scania EMS display • Hydraulic pump • Side-mounted PTO • Front-mounted PTO • Exhaust connections • Engine heater • Power pack engine brackets • Stiff rubber suspension • Air cleaner • Studs in flywheel housing • Reversible fuel filter • Low coolant level reaction • Variable idle speed setting • Low oil sump • Oil draining with pump • Oil level sensor • Bilge pump
This specification may be revised without notice.
SCANIA MARINE ENGINES
DI16 080M. 515 kW (700 hp) US Tier 3, US IMO, IMO Tier II, CCNR II Output
Engine description
kW
710 hp 690
520
No of cylinders
V8
500
Working principle
4-stroke
480
650
460
630
Firing order
1-5-4-2-6-3-7-8
Displacement
16.4 litres (1001 ci)
Bore x stroke
130 x 154 mm (5.12 x 6.06 in)
Compression ratio
kW
610 710 hp 590 690 570
440 520 420 500
670 550 650 530
400 480 380 460
16.7:1 kW
630 510 710 610 hp 490 690 590 470
520 360 440
Weight
1670 kg (3682lb) (excl oil and coolant)
Piston speed at 1500 rpm
7.7 m/s (25.3 ft/s)
Piston speed at 1800 rpm
9.24 m/s (30.3 ft/s)
Camshaft
High position alloy steel
440 280 360
Pistons
Steel pistons
420 260 340
Connection rods
I-section press forgings of alloy steel
Crankshaft
Alloy steel with hardened and polished bearing surfaces
Oil capacity
40-48 dm (10-13 gal) (standard oil sump)
320 160 240
2-pole 24V
300 140 220
500 340 420
670 570 450 650 550 430
480 320 400
630 530 410 610 510 390
460 300 380
490 590 370 570 470 350 450 550 330 530 430 310
400 240 320 380 220 300
410 510 290 490 390 270
360 200 280 340 180 260
3
Electrical system
670
Nm
370 470 250 450 350 230 330 430 210 410 310 190 290 390
280 200
370 270 lb ft
3070 260
2264 250 350
180
2670 240
1969 330 230
160
2270
310 210 1674
1870
290 190
1470 Nm 180 3070
250
220 Torque 140
1379
200
g/kWh
270
1084lb ft 2264
230 l/h (gal/hr) 1969 210 170 (45)
220 160 2670
2270 140 200 Nm
1:7172
1200
1400
1600
1800
Propeller curve, assumed exponent 2.5
160 220
90 (24) 1084
160
50 (13)
(l/h) 800
1000
1200
1400
1600
1800
90 (24) 50 (13)
(l/h) 1000
1200
1400
10 (3)l/h (gal/hr) 170 (45) rpm 130 (34)
(g/kWh) Propeller curve, assumed exponent 2.5 Full load curve
800
10 (3) 1969 l/h (gal/hr) rpm 1674 170 (45) 130 (34) 1379
1470 180
200
626 (24.7”)
1000
1600
1800
10 (3) rpm
786 (30.9”)
Propeller curve, assumed exponent 2.5 Full load curve
Test conditions Air temperature +25°C. Barometric pressure 100 kPa (750 mmHg). Humidity 30%. Diesel fuel acc. to ECE R 24 Annex 6. Density of fuel 0.840 kg/dm3. Viscosity of fuel 3.0 cSt at 40°C. Energy value 42700 kJ/kg.
1:7171
Power test code ISO 3046. Power and fuel values +/-3%.
428 (16.9”)
Edition 01 © Scania CV AB, SE-151 87 Södertälje, Sweden
220800
2270
180
625 (24.6”)
50 (13) 1084 2264
(l/h)
200 Spec1870 fuel consumption Full load curve (g/kWh)
g/kWh
1551 (61.1”)
1379 90 (24) lb ft
180
1470 3070
160 2670 g/kWh
1674 190 130 (34)
(g/kWh)
1870
Engine with heat exchanger All dimensions in mm (in) SE 151 87 Södertälje, Sweden Telephone +46 8 553 810 00 Telefax +46 8 553 829 93 www.scania.com
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