Cummins

Techical
Operations

ENGINE MODEL：6CTA8.3-C215
CURVE & DATASHEET：FR91639

Rev00 Feb/2004

CUMMINS engine 6CTA8.3-C215 www.wme.cn/CUMMINS/

 Basic Engine Model: Curve Number:
Pg. No :
Engine Performance Curve
6CTA8.3-C215 FR91639
Engine Family: CPL Code: Date:
D41 0722 2006-06 01
Displacement: 8.3 L Aspiration: Turbocharged & Aftercooled
Bore: 114 mm kW (BHP) @ RPM
Stroke: 135 mm No.of Cylinders: 6 160(215) 2200
Emission Control: EPA Tier1 Fuel System: Weifu P7100/RSV 8% Governor Regulation
All data are based on the engine operating with fuel system,water pump,lubricating oil pump,and 250 mm H 2O inlet air
restriction and with 50 mm Hg exhaust restriction; not included are altemator,fan,optional equipment and driven components.

Performance Curve

950 TORQUE
rpm N.m
900
800 684
1000 721
Torque (N.m)

850
1100 750
800 1300 873
1500 908
750
1700 876

700 1900 831

2100 745
650 2200 693
800 1000 1200 1400 1600 1800 2000 2200

Engine Speed (rpm)

170 POWER OUTPUT

155 rpm kW
800 57
140
Power Output (Kw)

1000 75
125
1100 86
110
1300 119
95 1500 143

80 1700 156
1900 165
65
2100 164
50
800 1000 1200 1400 1600 1800 2000 2200 2200 160
Engine Speed (rpm)

250 FUEL CONSUMPTION

rpm g/kW.h
240
800 237
230 1000 217
BSFC (g/kW.h)

1100 210
220
1300 203
1500 202
210
1700 204
200 1900 209
2100 220
190
800 1000 1200 1400 1600 1800 2000 2200 2200 228
Engine Speed (rpm)

CUMMINS engine 6CTA8.3-C215 www.wme.cn/CUMMINS/

 Base Engine Data Sheet
Pg. No:
02

ENGINE MODEL： 6CTA8.3-C215 CPL NUMBER： 0722 DATA：2006-06-01

CONFIGURATION NUMBER： D413061CX03 PERFORMANCE CURVE：FR91639
AFTERCOOLED SYSTEM： JWAC RATED POWER： 215 bhp @ 2200 rpm
FUEL SYSTEM： Weifu P7100/RSV 160 kW @ 2200 rpm

GENERAL ENGINE DATA

Engine Wet Weight (Pricing Configuration) ……………………………..………….……… -kg 637
2
Moment of Inertia of Rotating Components(Excluding Flywheel) ………..………....…-kg·m 0.37
Center of Gravity from Front Face of Block ……………………….…………….……..… -mm 427
Center of Gravity above Crankshaft Centerline ……………………..………………..……-mm 163

ENGINE MOUNTING
Maximum (Static) Bending Moment at Front Support Mounting Surface ….………..…-N.m 495
Maximum (Static) Bending Moment at Side Pad Mounting Surface …….………..……-N.m TBD
Maximum (Static) Bending Moment at Rear Face of Block ………………………..……-N.m 1356
Moment of Inertia of Complete Engine
2
- Roil Axis ……………………………………………………………………......……-kg.m 23.6
- Pitch Axis …………………………………………………..………………......……-kg.m2 65.2
- Yaw Axis ……………………………………………………………………..…...…-kg.m2 55.9

EXHAUST SYSTEM
Maximum Back Pressure ……………………………………………………..……….…-mmHg 76
Exhaust Pipe Size Normally Acceptable ……………….……………….………………....-mm 75
Maximum Static Supported Weight at the Turbocharger Outlet Flange ……………...…-kg 22.7
Exhaust Manifold Insulation Acceptable …………………………………….……..….-Yes/No No
Turbocharger Insulation Acception ………………………………………………….....-Yes/No No

AIR INTAKE SYSTEM

Maximum Intake Air Restriction with Heavy Duty Air Cleaner
-Clean Element ……….…………………………….……………..….….-mmH2O 381
-Dirty Element …………………………………….…………….….…….-mmH2O 635
Minimum Dirt Holding Capacity with Heavy Duty Air Cleaner ………………...…-g/litre/sec. 53
Maximum Temperature Rise from Ambient to the Inlet of the Turbocharger …….......…°C 17
Maximum Pressure Drop from the Turbocharger Outlet to the Intake Manifold ……-mmHg N/A

LUBRICATION SYSTEM
Normal Operating Oil Pressure Range …….………………………………………………-kPa 276 - 345
Maximum Lube Oil Flow for Engine Accessories …….……………………….…….-litre/min. 7.6
Maximum Sump Oil Temperature ……………….……………………………………...……-℃ 121
Minimum Engine Oil Pressure for Engine Protection Devices:
-At Rated Speed and Load ……………………………..………………………....…-kPa 276
-At Torque Peak Speed and Load …………..…………………………….…...……-kPa 207
-At Low Idle …………………………………………….………………………….……-kPa 69
Minimum Required Lube System Capacity - Sump plus Filters …….…………….…….-litre 18
By-pass Filtration Required …………………………………………….…………...…..-Yes/No Yes
Angularity of Standard Oil Pan:(Values stated are for intermittent operation only):OP
-Front Down …………………………………………….………………….….….- degrees 45
-Front Up ……………………………………………………..………………..….- degrees 45
-Side to Side ………………...…………………………………………….…..….- degrees 45

NOTE: Conditions refer to rated power and speed unless otherwise noted.
TBD - To Be Determined
N/A - Not Applicable

CUMMINS engine 6CTA8.3-C215 www.wme.cn/CUMMINS/

 Base Engine Data Sheet Pg. No:
03

COOLING SYSTEM
Coolant Capacity - Engine Only ……………………………………….……………...…….-litre 9.8
Maximum Engine Cooling Circuit External Resistance …..…………..……...………..…-kPa 34
Minimum Pump Inlet Pressure with Open Thermostat and no Pressure Cap …...…-mmHg TBD
Maximum Static Head of Coolant Above Engine Crankshaft Centerline …………...…….-m TBD
Standard (modulating）Thermostat Range …………….…………………...………….….…-℃ 83 - 95
Maximum Block Coolant Pressure with Closed Thermostat and no Pressure Cap …...-kPa 276
Minimum Pressure Cap …………………………………………...……………………….…-kPa 50
Maximum Engine Coolant Temperature at Engine Outlet ……………….…...………....….-℃ 98.9
Maximum Engine Coolant Temperature for Engine Protection Devices …….……...…….-℃ 104.4
Minimum Engine Coolant Temperature at…………………….……………………….....…...-℃ 79.4
Minimum Fill Rate ………………………………………………....……………….….....-litre/min. 19
Maximum Initial Fill Time …………………………………………………………....…...…..-min. 5
Minimum Coolant Expansion Space ………………………………………….………...…….- % 6
Maximum Deaeration Time ……………………………………………..……………....……-min. 25
Minimum Drawdown ……………………………………………………………….……......….- % 11%
（Drawdown Must Exceed the Volume Not Filled at Initial Fill & Must Not Include Expansion Space）
Fan-on Engine Coolant Outlet Temperature …………………………………………..……..-℃ 93
Shutter Opening Coolant Outlet Temperature ………………….…………..………....……..-℃ 93
Shutter Opening Intake Manifold Air Temperature …..…………………………...…..……..-℃ 无

CRANKING SYSTEM 12 Volt 24 Volt

Minimum Battery Capacity - Cold Soak at -18°C or Above
-Engine Only - Cold Cranking Amperes ……………………………………....……-CCA 1250 625
-Engine Only - Reserve Capacity ……………………………………………....……-min. 360 180
Maximum Starting Circuit Voltage Drop @ --- Amperes …….………….………...….…-Volts TBD
Minimum Ambient Temperature for Unaided Cold Start ……..………….……..…….……-℃ -12
Minimum Cranking Speed Required for Unaided Cold Start ….…………………..…….-rpm 120
Breakaway Torque at Minimum Unaided Start Temperature ………….…………..……-N.m 1051
Cranking Torque at Minimum Unaided Start Temperature…….……….………...……..-N.m 508
Cranking Torque at -10℃……………………………………………………………....…...-N.m TBD

FUEL SYSTEM
Maximum Fuel Flow on the Supply Side of the Fuel Pump ………...………….…….-litre/hr 300
Maximum Fuel Inlet Restriction
-with clean fuel filter ………………………………………………………..….……-mmHg 102
-with dirty fuel filter …………………………………………………………….……-mmHg 203
Maximum Fuel Drain Restriction
-with check valves ………………………………………………….…………….…-mmHg 510
-less check valves…………………………………………………….………..……-mmHg TBD
Maximum Fuel Inlet Temperature ……………………………………………………...…..…-℃ 71
Minimum Fuel Tank Air Venting Capability Required at 6 inH2O Back Pressure ..…-litre/hr 340

NOTE: Conditions refer to rated power and speed unless otherwise noted.
TBD - To Be Determined
N/A - Not Applicable

CUMMINS engine 6CTA8.3-C215 www.wme.cn/CUMMINS/

 PERFORMANCE DATA Pg. No:
04

Minimum Low Idle Speed …………….……………………..…………….………….-rpm 900

Maximum Governed Speed.……………………...…………….…………..……...…-rpm 2460
Maximum Overspeed Capability …………………………….…………….………...-rpm 3750
Closed Throttle Torque @ 700 rpm（for 900 rpm Low Idle Speed) …………….-N.m 243
Minimum Combined Converter and Hydraulic Stall Speed ……………….……...-rpm 1600
Crankshaft Thrust Bearing Load Limit
-Maximum Intermittent ………………………………………………..…….……-N 1627
-Maximum Continuous ………………………………………………..…….……-N 1085

EMISSIONS
Estimated Free Field Sound Pressure Level At 15m and Full Load Governed Speed
（Excludes Noise from Intake,Exhaust,Cooling System and Driven Components）
-Right Side ………………………………………………………………...….…-dBa 83
-Left Side ……………………………………………………………….....….…-dBa 83
-Front ……………………………………………………………...……….....…-dBa 82
-Rear ……………………………………………………………………....….…-dBa TBD
Gaseous Emissions per ISO 8178:
-NOx……………………………………………………………….…..……-g/bhp-hr. 6.3
-HC……………………………………………………………….…...…….-g/bhp-hr. 0.28
-CO…………………………………………………………….……...…….-g/bhp-hr. 0.55
-Particulates………………………………………………….……..……..-g/bhp-hr. 0.21

Fuel Rating Option used for these Data：FR91451 MAXIMUM PEAK

RATED POWER POINT TORQUE
Engine Speed…………………………………………………...-rpm 2200 1500
Gross Power Output………………………………………….….-kW 160 143
Torque …………………………………..……………………….-N.m 693 908
Intake Manifold Pressure ……………………………………...-kPa 130 110
Motoring Friction Horsepower ………………………….….….-kW 待定 待定
Turbocharger Compressor Outlet Pressure ………..……….-kPa 135 115
Intake Air Flow …………………………………….…..….-litre/sec. 285 168
Exhaust Gas Flow ……………………………………..….-litre/sec. 733 467
Turbocharger Compressor Outlet Temperature …………..….-℃ 565 571
Exhaust Gas Temperature - Dry Stack ……………………..….-℃ 433 459
Heat Rejection to Ambient（Dry Manifold）…………..…….-kW 68 51
Heat Rejection to Coolant（Dry Manifold）……………...….-kW 91.0 75.0
Heat Rejection to Fuel ……………..…………………....…….-kW 0.56 0.43
Engine Coolant Flow …………………………………..….-litre/sec. 4.5 3.0
@ External Cooling Circuit Resistance ……………..…－kPa△ P 34.5 17.3
Altitude Limitations:
-Intermittent……………………………..……………….………….-m TBD TBD
-Continuous…………………..………………………….………….-m 3800 3800
Steady State Smoke ………………...………………….…-Bosch 1 1.5

NOTE: Conditions refer to rated power and speed unless otherwise noted.
TBD - To Be Determined
N/A - Not Applicable

CUMMINS engine 6CTA8.3-C215 www.wme.cn/CUMMINS/