Test Spec Página 1 de 5
TEST SPEC [LHX26140] JULY 24, 2013
(LHX26140)-ENGINE (DZH05693)-TRANSMISSION (BZC01975)- For Help Desk Phone Numbers Click here
TRANSMISSION PACKAGE (J8B02426)-M ACHINE
Reference Number: 0K4648 Effective Serial Number: LHX14250
Model: C15 DI TA AAAC Make from Spec:
Test Spec Data
Description Measure Nominal Ceiling Floor
Corr Full Load Power hp 347 351 344
Full Load Speed RPM 1850 1860 1840
High Idle Speed RPM 2200 2210 2190
Low Idle Speed RPM 700 710 690
FL Static Fuel Setting in 0.259
FT Static Fuel Setting in 0.295
FLS (Intercept) 78
FTS (Slope) -96
Corrected Fuel Rate GAL/HR 17.6 18.5 16.7
CSFC LB/HP.H 0.360 0.383 0.340
Adjusted Boost IN_HG 37.2 42.8 31.6
Torque Check Speed RPM 1300 1310 1290
Corr Torq Rise at TC RPM % 46.9
Corr Torque at TC RPM LB.FT 1,448 1,550 1,346
C Fuel Rate at TC RPM GAL/HR 18.3 19.3 17.4
CSFC at TC RPM LB/HP.H 0.369 0.393 0.348
ADJ Boost at TC RPM IN_HG 44.4 51.1 37.8
Power Loss/Cyl % C FL PWR 20.5 25.5 15.5
Specific Blowby CU FT/HP.H
Temp Jacket Water Pump Inlet F 192 197 186
Delta T Jacket Water (out-in) F 3 12 -5
Inlet Manifold Temp F 109 129 111
Water Temp to Scac F
Scac Water Flow GAL/MIN
Oil Pressure PSI 61 87 40
Oil Pressure Low Idle PSI 29 87 15
Fuel Pressure PSI 96 128 64
Inlet Fuel Pressure PSI 3
Inlet Fuel Temp F 86 95 77
Inlet Air Pressure IN_HG 31 26
Inlet Air Restriction IN_HG 1.18
Inlet Air Temperature F 122 50
Fuel Density DEG API 36.0 34.0
Boost Constant 0.5
Governor Setting Constant
Governor Setting Torque % RTD TRQ
High Idle Stability RPM
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Test Spec Página 2 de 5
Low Idle Stability RPM
Set Point RPM RPM 1870 1880 1860
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Test Spec Página 3 de 5
Engine Reference Information
Description Measure Variables
FL Static/FT Static Fuel Settings in 0.259 / 0.295
Fuel Valve Part Number
Unit Injector Part Number 2530615
Timing Dimension Field Service in
Timing Dimension Factory
Torque Control Group Number Change Level:
Fuel Pump/Gov Grp Part Number 2351401
Fuel Pump Type EUI
Flyweight Part Number/Attitude
Turbo Part No and Model 2388683 / GTA4702BL1.59A/R
Advertised Power / Governor Speed 310hp 1,850 RPM
Compression Ratio 18.0
Torque Rise Cam Part Number
Manifold Type DRY
Engine Flash File Part Number 3116855
Flash File Change Number
ASM Flash File Part Number
ISM Flash File Part Number
Advisor Flash File Part Number
Secondary Module Flash File Part Number
Messenger Flash File Part Number
Tandem Software Flash File Part Number
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Test Spec Página 4 de 5
Torque Control Group Torque Control Group
Spring Data Spacer Data
Part No Thickness Quantity Part No Thickness Quantity
No data found... No data found...
Timing Data
Mechanical Advance Part Number: Chg. Level:
Advance: 0.0 DEG
Dog Leg Differentials: RPM: -- KW: --
Description Measure Spec Minimum Maximum
Timing Static @ 0 RPM BTDC DEG -2.0 2.0
Governor Type ELEC
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Test Spec Página 5 de 5
Application/Performance Data
Description Measure Variable
Application Identification
Engine Sales Model and Series C15
Combustion System type DI
Aspiration Type TA
Engine Source Factory Ref Number 40
Power Setting PL/PP Ref Number
Engine Perf Data Ref No and Change Level
Multi Engine Torq/Rating
Emissions Family
Generator Rating W/O Fan EKW
Generator HZ
Brakesaver test
Certified Engine Rating hp
Engineering Model Ref TT008 TT008
Low Idle In-Veh Speed RPM
Sales Model 583X
Machine Facility 16
Usage STD
Transmission PS
Description TT
Serial Number Prefixs CMX
Altitude Derating Information
Description Measure Data:
Altitude - Maximum FT 15,000
Engine Power Advertised hp 310
Engine Power Test hp 347
High Idle Speed RPM 2200
FL Static Fuel Setting in 0.259
FT Static Fuel Setting in 0.295
Corrected Fuel Rate GAL/HR 17.6
FL Boost Pressure W/(A/C & Muff) IN_HG 37.2
Stall Speed RPM
Stall Boost Press IN_HG
Spec Number vs. Arrangement Number Cross Reference
Arrangement Arrangement Arrangement Arrangement Arrangement
1892620 2172108 2250097 2415929 3749533
3952169
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