依维柯_发动机

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•mm •mm •mm •kg
•0,57
•4 •2,3 •WG/TCA •VGT/TCA •663 •610 •548 •210 (205)
•0,75
•4 •3,0 •WG/TCA •VGT/TCA •678 •664 •541 •240 (230)
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•dm
•3
•Height (Crankshaft to cover)
200 150 100 50 0 500
1000
1500
2000
2500 RPM
3000
3500
4000
4500
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Sofim 2.3 - PERFORMANCES
•POWER
•140 •120
•Sofim 3.0_100 •Sofim 3.0_114 •Sofim 3.0_125
2 BASE POWER VERSION WITH WASTEGATE TURBOCHARGER:
kW rpm kW/dm 3 kW/dm 2 Nm
F1A 2.3 •Sofim
85 / 92 3900 37 / 40 35 / 37,8 270 / 310 1800 / 1800
F1C 3.0 Sofim
108 / 122 3500 36 / 41 37,4 / 42,3 350 / 410 1500 / 1250
Sofim HPI engines
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LIGHT ENGINES EVOLUTION
Sofim 2.3 L 8140 ENGINE
2.8 LITERS - 4 CYLINDERS 2 VALVES PER CYLINDER PC/NA - ID/TC - ID/TCA ROTARY VE PUMP OR “HPCR” INJECTION SYSTEM POWER RANGE 60-107 kW EURO 2 - 3 2.3 LITERS - 4 CYLINDERS 4 VALVES PER CYLINDER ID/TCA “HPCR” INJECTION SYSTEM POWER RANGE: 70-92 kW EURO 3 - 4
Nm
•1000
•1500
•2000
•2500
•RPM
•3000
•3500
•4000
•4500
TORQUE
500 450 400 350 300 250 200 150 100 50 0 500
125 KW AT 3600 RPM AND A TORQUE OF 450 Nm FROM 1300 TO 2000 RPM (136 KW VERSION FOR SPECIAL APPLICATIONS)
•ENGINE TYPE •Bore •Stroke •Stroke / Bore •Cylinder spacing
•mm •mm •mm •dm
•3
•Sofim •Sofim2.3 2.3
•mm •mm •88 •94
•Sofim3.0 3.0 Sofim
•95,8 •104
•1,07
•100 •1,14 •146 •0,32
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Sofim Family - MAINTENANCE
CHANGE INTERVAL Oil Oil filter Poly-V belts Belt automatic tensioners Toothed belt Cam-to-cam chain & tensioner Chain, tensioners & chain sprockets Glow plugs
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Sofim 2.3 Front End and Poly-V-Belt Drive

Toothed belt drive for camshaft, high pressure fuel pump and water pump with automatic tensioner (for life) Poly-V-belt drive for electric generator (110-140 A) and steering pump with automatic tensioner Additional poly-V belt for air conditioning compressor Poly-V belts change interval: 120.000 km
Steering pump on the left side as option (14 cc/rev - speed ratio 1:1)

• •
Timing chain front drive (durability: 400.000 km)
dB(A) (load factor 0,7) km/1000
0°C - 10°C - 20°C - 25°C Control
s s s s type
5/1 5/2 6/2 10 / 5
5/1 5/2 6/2 10 / 5
5/1 5/2 6/2 10 / 5
MS6.3 EDC16
EDC16
EDC16

• •
Cast iron block
Cast iron bedplate with integral bearings Integrated vacuum pump (150 cc/rev - speed ratio 1:1)


Integrated steering pump (7,2 cc/rev - speed ratio 1,55:1)
Sofim 3.0 L
3 LITERS - 4 CYLINDERS 4 VALVES PER CYLINDER ID/TCA “HPCR” INJECTION SYSTEM POWER RANGE: 96 - 136 kW EURO 3 - 4
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Sofim Family - MAIN CHARACTERISTICS
1000
1500
2000
2500
RPM
3000
3500
4000
4500
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Sofim 2.3 ARCHITECTURE OVERVIEW
• 4 cylinders in line

• • • • • • • • • •
4 valves per cylinder
Aluminium cylinder head, DOHC, hydraulic tappets, roller finger followers Common rail 1600 bar Cast iron block Cast iron bedplate with integral bearings Integrated vacuum pump (89 cc/rev - speed ratio 1,32:1) Integrated steering pump (7,2 cc/rev - speed ratio 1,55:1) Toothed belt front drive (250.000 km change interval) Chain cam to cam on rear end M1 version with cooled EGR N1 version (HD Euro3 compliant) without EGR
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Sofim HPI - PERFORMANCES
•POWER •100 •90 •80
•Sofim 2.3_70 •Sofim 2.3_85 •Sofim 2.3_92
•kW
3 BASE VERSIONS WITH WASTEGATE TURBOCHARGER: 70 KW WITH CONSTANT POWER BETWEEN 2800 - 3900 RPM AND 240 Nm TORQUE FROM 1800 TO 2800 RPM 81 KW WITH CONSTANT POWER BETWEEN 2800 - 3900 RPM AND 270 Nm TORQUE FROM 1800 TO 2800 RPM 85 KW WITH CONSTANT POWER BETWEEN 2800 - 3800 RPM AND 270 Nm TORQUE FROM 1800 TO 2800 RPM
•kW
•100 •80 •60 •40 •20 •0 •500
100 KW WITH COSTANT POWER BEETWEEN 3000 - 3600 RPM AND A TORQUE OF 325 Nm FROM 1500 TO 2500 RPM 114 KW WITH COSTANT POWER BEETWEEN 3100 - 3600 RPM AND A TORQUE OF 400 Nm FROM 1500 TO 2500 RPM VARIABLE GEOMETRY TURBOCHARGER VERSION:
•70 •60 •50 •40 •30 •20 •10
•0 •500
•1000
•1500
•2000
•2500 •RPM
•3000
•3500
•4000
•4500
TORQUE
350 300 250
Nm
VARIABLE GEOMETRY VERSION: WILL EXTEND THE POWER RANGE TILL 92 KW (3200-3900 RPM) WITH MAXIMUM TORQUE OFF 310 Nm FROM 1800 RPM
•1,09
•110 •1,15 •160 •0,33
•Cylinder spacing / Bore
•Conrod length •Crank radius / Conrod length •Cylinder displacement •Number of cylinders •Total displacement •Air feeding •Length (Flywheel to fan flange) •Width (between frame)
F1C(*)
136 3700 42,5 47,2 455 1800
@ speed (WG / VGT) rpm Specific fuel consumption (@ max g/kWh power) Specific fuel consumption (best point) g/kWh Specific oil consumption Blow-by recirculation Emission Noise Durability (B e10) Cold startability
km km km km km km km km
F1A 2.3 •Sofim
40.000 40.000 120.000 250.000 250.000 250.000 -250.000
F1C Sofim 3.0
40.000 40.000 120.000 250.000 --400.000 250.000
•Weight (dry, without EGR)
Sofim Family - MAIN CHARACTERISTICS
ENGINE TYPE Max power (WG / VGT) Rated speed Specific power (WG / VGT) Specific power (WG / VGT) Max torque (WG / VGT)



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Sofim 2.3 MAIN DIMENSIONS
19.5
322 320 379.2
585 Fan axis 165 248
213
292
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Sofim 3.0 ARCHITECTURE OVERVIEW
• • • • 4 cylinders in line 4 valves per cylinder Aluminium cylinder head, DOHC, hydraulic tappets, roller finger followers Common rail 1600 bar
Pre-heating time / cranking time (self sustaining)
g/kwh y/n
源自文库
< 0,10 yes ESC + ETC Euro 3 93 250
< 0,10 yes ESC + ETC Euro 3 94 400
< 0,10 yes ESC + ETC Euro 3 94,5 100
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