CUMMINS ENGINE COMPANY, INC Columbus, Indiana 47202-3005 ENGINE PERFORMANCE CURVE Basic Engine Model: Curve Number: -C460 FR-1914 Engine Family: CPL Code: Date: D09 1921 19Jan95 Construction 1 Displacement: 14.0 litre (855 in. 3 ) Aspiration: Turbocharged & Aftercooled Bore: 140 mm (5.5 in.) kw (BHP) @ RPM Stroke: 152 mm (6.0 in.) No. of Cylinders: 6 Advertised BHP 343 (460) 2100 Emission Control: AFC Fuel System: PT - STC Governed Speed 2100 All data are based on the engine operating with fuel system, water pump, lubricating oil pump, and 317mm H 2 O (12.5 in. H 2 O) inlet air restriction and with 97mm Hg (3.8 in. Hg) exhaust restriction; not included are alternator, fan, optional equipment and driven components. PRELIMINARY Maximum Full Load Governed Speed = 2100 RPM Maximum No Load Governed Speed = 2300 RPM Brake Horsepower = 0 @ 2300 RPM TORQUE RPM N m lb-ft 1300 2000 (1475) 1400 2034 (1500) 1500 2000 (1475) 1600 1966 (1450) 1700 1885 (1390) 1800 1801 (1328) 1900 1717 (1266) 2000 1638 (1208) 2100 1559 (1150) POWER OUTPUT RPM kw BHP 1300 272 (365) 1400 298 (400) 1500 314 (421) 1600 329 (441) 1700 336 (450) 1800 339 (455) 1900 342 (458) 2000 343 (460) 2100 343 (460) FUEL CONSUMPTION RPM g/kw HR lb/bhp-hr 1300 205 (.337) 1400 202 (.332) 1500 201 (.330) 1600 200 (.329) 1700 201 (.330) 1800 203 (.334) 1900 206 (.339) 2000 210 (.345) 2100 215 (.353) Curves shown above represent gross engine performance capabilities obtained and corrected in accordance with SAE J1995 conditions of 100 kpa (29.61 in. Hg) barometric pressure [90 m (300 ft.) altitude], 25 C (77 F) inlet air temperature, and 1 kpa (0.30 in. Hg) water vapor pressure with No.2 diesel fuel. The engine may be operated without changing the fuel setting up to 3600 m (12000 ft.) altitude and 38 C (100 F). For sustained operation at high altitudes, the fuel rate of the engine should be adjusted to limit performance by 4% per 300 m (1000 ft.) above 3600 m (12000 ft.) altitude and 2% per 11 C above 38 C (1% per 10 F above 100 F). TECHNCAL DATA DEPT. CERTIFIED WITHIN 5% CHIEF ENGINEER
Construction 2
Cummins Engine Company, Inc. Engine Data Sheet Engine Model: -C460 Installation Drawing: Data Sheet: DS-1914 Gross Power kw (BHP): 343 (460) @ 2100 Fan to Flywheel: Date: 19Jan95 Wiring Diagram: Performance Curve: FR-1914 Configuration Number: D093631CX03 CPL Number: 1921 Restricted Product: No After Cooling System: JWAC Certification: None If yes, documented approval Fuel System: PT - STC Product Information: required per AEB 26.01 Preliminary Data Sheet GENERAL ENGINE DATA Construction 3 Engine Wet Weight (Pricing Configuration)... kg (lb.) 1367 (3010) Moment of Inertia of Rotating Components (Excluding Flywheel)... kg m 2 (in.-lb.-sec. 2 ) Center of Gravity from Front Face of Block... mm (in.) 549 (21.6) Center of Gravity above Crankshaft Centerline... mm (in.) 152 (6.0) ENGINE MOUNTING Maximum (Dynamic) Bending Moment at Front Support Mounting Surface... N m (lb.-ft.) 339 (250) Maximum (Dynamic) Bending Moment at Side Pad Mounting Surface... N m (lb.-ft.) TBD Maximum (Dynamic) Bending Moment at Rear Face of Block... N m (lb.-ft.) 6780 (5000) Moment of Inertia of Complete Engine Roll Axis... kg m 2 (in.-lb.-sec. 2 ) (730) Pitch Axis... kg m 2 (in.-lb.-sec. 2 ) (1760) Yaw Axis... kg m 2 (in.-lb.-sec. 2 ) (2180) EXHAUST SYSTEM Maximum Back Pressure... mm Hg (in. Hg) 76 (3.0) Exhaust Pipe Size Normally Acceptable... mm (in.) 127 (5.0) Maximum Static Supported Weight at the Turbocharger Outlet Flange... kg (lb.) TBD Exhaust Manifold Insulation Acceptable... Yes/No No Turbocharger Insulation Acceptable... Yes/No No AIR INTAKE SYSTEM Maximum Intake Air Restriction with Heavy Duty Air Cleaner Clean Element... mm H 2 O (in. H 2 O) 381 (15) Dirty Element... mm H 2 O (in. H 2 O) 635 (25) Minimum Dirt Holding Capacity with Heavy Duty Air Cleaner... g/litre/sec. (g/cfm) 53 (25) Maximum Temperature Rise from Ambient to the Inlet of the Turbocharger... C ( F) 16 (30) (1) Maximum Pressure Drop from the Turbocharger Outlet to the Intake Manifold... mm Hg (in. Hg) N/A
Construction Preliminary Data Sheet 4 COOLING SYSTEM Coolant Capacity - Engine Only... litre (U.S. gal.) 20.8 (5.5) Maximum Engine Cooling Circuit External Resistance... kpa (psi) 34.5 (5) Minimum Pump Inlet Pressure with Open Thermostat and no Pressure Cap... mm Hg (in. Hg) 64 2.5 Maximum Static Head of Coolant Above Engine Crankshaft Centerline... m (ft.) 14 (46) Standard (modulating) Thermostat Range... C ( F) 82-94(180-202) Maximum Block Coolant Pressure with Closed Thermostat and no Pressure Cap... kpa (psi) 317 (46) Minimum Pressure Cap... kpa (psi) 50 (7) Maximum Engine Coolant Temperature at Engine Outlet... C ( F) 100 (212) Maximum Engine Coolant Temperature for Engine Protection Devices... C ( F) +/-2 102 (215) Minimum Engine Coolant Temperature... C ( F) 71 (160) Minimum Fill Rate... litre/min. (U.S. gpm) 19 (5) Maximum Initial Fill Time... min. 5 Minimum Coolant Expansion Space... % of System Capacity 5 Maximum Deaeration Time... min. 25 Minimum Drawdown (percent greater than volume not filled at initial fill)... litre (U.S. quart) 1% (Drawdown Must Exceed the Volume Not Filled at Initial Fill & Must Not Include Expansion Space) Maximum External Resistance in Aftercooler Circuit... kpa (psi) N/A (2) Minimum Coolant Flow Through the Aftercooler Circuit with Open Thermostat... litre/min. (U.S. gpm) N/A (2) Coolant Temperature at Aftercooler Radiator Inlet at Maximum Engine Coolant Outlet Temperature... C ( F) N/A (2) Maximum Water Temperature into the Aftercooler at Maximum Engine Coolant Outlet Temperature... C ( F) N/A (1) Maximum Intake Manifold Temperature... C ( F) N/A (1) Maximum Intake Manifold-to-Ambient Temperature Differential (IMTD)... C ( F) N/A Fan-on Engine Coolant Outlet Temperature... C ( F) TBD Shutter Opening Coolant Outlet Temperature... C ( F) TBD Shutter Opening Intake Manifold Air Temperature... C ( F) N/A Winterfronts Must Not Restrict Air Passage Area Below 774sq. cm (120 sq. in.) LUBRICATION SYSTEM Normal Operating Oil Pressure Range... kpa (psi) 276-345 (40-50) Maximum Lube Oil Flow for Engine Accessories... litre/min. (U.S. gpm) 8 (2) Maximum Sump Oil Temperature... C ( F) 121 (250) Minimum Engine Oil Pressure for Engine Protection Devices: At Rated Speed and Load... kpa (psi) TBD At Torque Peak Speed and Load... kpa (psi) TBD At Low Idle... kpa (psi) TBD Minimum Required Lube System Capacity - Sump plus Filters... litre (U.S. gal.) TBD By-pass Filtration Required... Yes/No Yes Angularity of Standard Oil Pan: (Values stated are for intermittent operation only): Front Down... degrees 45 Front Up... degrees 45 Side-to-Side... degrees 45 CRANKING SYSTEM 12 Volt 24 Volt Minimum Battery Capacity - Cold Soak at 18 C (0 F) or Above Engine Only - Cold Cranking Amperes... CCA 1800 900 Engine Only - Reserve Capacity... min. 640 320 Maximum Starting Circuit Voltage Drop per100 Amperes... Volts TBD TBD Minimum Ambient Temperature for Unaided Cold Start... C ( F) TBD Minimum Cranking Speed Required for Unaided Cold Start... rpm 150 Breakaway Torque at Minimum Unaided Start Temperature... N m (lb.-ft.) TBD Cranking Torque at Minimum Unaided Start Temperature... N m (lb.-ft.) TBD Cranking Torque at -23 C (-10 F)... N m (lb.-ft.) TBD Data Sheet: DS-1914
Preliminary Data Sheet FUEL SYSTEM CENTRY: Installations of CENTRY-equipped engines will require information contained in: AEB 15.03 CENTRY Technical Package AEB 27.03 CENTRY Installation Recommendation, Bulletin 3884651 Construction 5 CELECT: Installations of CELECT-equipped engines will require information contained in: AEB 15.01 CELECT Technical Package AEB 21.11 CELECT Installation Recommendation, Bulletin 3884575 Maximum Fuel Flow on the Supply Side of the Fuel Pump... kg/hr. (lb./hr.) 227 (500) Maximum Fuel Inlet Restriction with clean fuel filter... mm Hg (in. Hg) 102 (4) with dirty fuel filter... mm Hg (in. Hg) 203 (8) Maximum Fuel Drain Restriction with check valves... mm Hg (in. Hg) 165 (6.5) less check valves... mm Hg (in. Hg) 64 (2.5) Maximum Fuel Inlet Temperature... C ( F) 71 (160) Minimum Fuel Tank Air Venting Capability Required at 152 mm H 2 O (6 in. H 2 O) Back Pressure... litre/hr. (ft. 3 /hr.) 850 (30) PERFORMANCE DATA Minimum Low Idle Speed... rpm 650 Maximum Governed Speed @ 104 kpa (15 psi) Check Point for PT Fuel System... rpm 2400 @ 10% of Rated Torque for Pump-Line-Nozzle Fuel System... rpm N//A Maximum Overspeed Capability... rpm 2400 Closed Throttle Torque @ 500 rpm (for rpm Low Idle Speed)... N m (lb.-ft.) 881 (650) Minimum Combined Converter and Hydraulic Stall Speed... rpm TBD Crankshaft Thrust Bearing Load Limit Maximum Intermittent... N (lb.) 1400 Maximum Continuous... N (lb.) 700 Maximum Power Available from the Front of the Crankshaft - Consult Cummins Application Engineer for Information EMISSIONS: Estimated Free Field Sound Pressure Level At 15 m (50 ft.) and Full-Load Governed Speed (Excludes Noise from Intake, Exhaust, Cooling System and Driven Components) Right Side... dba TBD Left Side... dba TBD Front... dba TBD Rear... dba TBD Gaseous Emissions per ISO 8178: Weight-Specific NOx... g/bhp-hr. TBD Weight-Specific HC... g/bhp-hr. TBD Weight-Specific CO... g/bhp-hr. TBD Weight-Specific Particulates... g/bhp-hr. TBD Data Sheet: DS-1914
Construction PERFORMANCE DATA (Continued) 6 All data are based on: the engine operating with fuel system, water pump, lubricating oil pump, air cleaner, and muffler; not included are alternator, compressor, fan, optional equipment and driven components. Data represents gross engine performance capabilities obtained and corrected in accordance with SAE J1995 conditions of 100 kpa (29.61 in. Hg) barometric pressure [90 m (300 ft.) altitude], 25 C (77 F) inlet air temperature, and 1 kpa (0.30 in. Hg) water vapor pressure with No. 2 diesel fuel or a fuel corresponding to ASTM D2. All data is subject to change without notice. Preliminary Data Sheet INTERMITTENT MAXIMUM PEAK RATED POWER POINT TORQUE Fuel Rating Option used for these Data: - Intermittent Rating... FR1914 Engine Speed... rpm 2100 2100 1400 Gross Power Output... kw (bhp) 343 (460) 343 (460) 298 (400) Torque... N m (lb.-ft.) 1559 (1150) 1559 (1150) 2034 (1500) Intake Manifold Pressure... mm Hg (in. Hg) 1270 (50) 1270 (50) 1041 (41) Motoring Friction Horsepower... kw (hp) 67 (90) 67 (90) 26 (35) (1) Turbocharger Compressor Outlet Pressure... mm Hg (in. Hg) 1320 (52) 1320 (52) 1067 (42) Intake Air Flow... litre/sec. (cfm) 505 (1070) 505 (1070) 342 (725) (1) Intake Air Flow... kg/min. (lb./min.) N/A N/A N/A Exhaust Gas Flow... litre/sec. (cfm) 1307 (2770) 1307 (2770) 962 (2040) (1) Turbocharger Compressor Outlet Temperature... C ( F) N/A N/A N/A Exhaust Gas Temperature - Dry Stack... C ( F) 493 (920) 493 (920) 571 (1060) Heat Rejection to Ambient (Dry Manifold)... kw (BTU/min.) 25 (1400) 25 (1400) 27 (1550) Heat Rejection to Coolant (Dry Manifold)... kw (BTU/min.)* 196 (11150) 196 (11150) 148 (8420) Heat Rejection to Fuel... kw (BTU/min.) TBD TBD TBD Engine Coolant Flow... litre/sec. (U.S. gpm)* 6.5 (103) 6.5 (103) TBD @ Listed External Cooling Circuit Resistance... kpa @ 35 kpa P @ 35 kpa P TBD @ Listed External Cooling Circuit Resistance... (psi) @5 psi P @ 5 psi P @ 5 psi P Altitude Limitations: Intermittent... m (ft.) TBD TBD TBD Steady State Smoke... Bosch 0.4 0.4 1.1 Minimum Ventilation Flow Requirement... litre/sec. (cfm) TBD TBD TBD *Coolant flow and heat rejection data based on a coolant mixture of 50% water and 50% ethylene glycol. Data Sheet: DS-1914