ENGINE MODEL: KTA19-G3A
STAND_BY: 755 BHP REFERENCE INFORMATION:
@1800r/min
563 kW CONFIGURATION……………………………………D193091DX02
PRIME: 680 BHP CPL NUMBER ……………………………………… 4153
@1800r/min
507 kW PERFORMANCE CURVE NUMBER………………FR-4212
GENERALENGINE DATA
Type
4 Cycle , In-line , 6 Cylinder
Aspiration
Turbocharged , Aftercooled
Borein.(mm)×strokein.(mm)
6.25×6.25 (159×159)
Displacementin3(L)
1150 (19)
Compression Ratio
13.9:1
Dry Weight
Fan Hub to Flywheel Engine lb(kg)
3725 (1690)
Radiator Cooled Engine lb(kg)
5900 (2676)
Wet Weight
Fan Hub to Flywheel Engine lb(kg)
3880 (1760)
Radiator Cooled Engine lb(kg)
6300 (2858)
Moment of Inertia of Rotating Components (Excluding Flywheel) lb m.ft2(kgm 2)
43 (1.82)
2 2
·With FW 4001 Flywheel kgm (lbm.ft )
7.16 (170.0)
·With FW 4006 Flywheel kgm2(lbm.ft2)
8.39 (199.0)
C.G. Distance From Front Face of Blockin(mm)
23.6 (598)
C.G. Distance Above Crank Centerlinein(mm)
9 (229)
Maximum Allowable Bending Moment at Rear Face of Block Nm(lb.ft)
2000 (907)
Firing Order
1-5-3-6-2-4
ENGINE MOUNTING
Moment of Inertia About Roll Axis lb.ft 2(kgm 2)
1876 (79)
EXHAUST SYSTEM
Maximum Allowable Back Pressure (1500/1800 rpm) in.Hg(kPa)
2.3/3 (7.8/10.2)
Maximum Allowable Back Pressure in.Hg(kPa)
3 (10)
Exhaust Pipe Size Normally Acceptable in(mm)
5 (127)
AIR INDUCTION SYSTEM
Maximum Allowable Intake Air Restriction With Heavy Duty Air Cleaner
Clean Element in.H2O(kPa)
15 (3.73)
Clean Element in.H2O(kPa)
15 (3.73)
82 (180)
COOLING SYSTEM
Coolant Capacity
After-cooler Only U.S.Gal(L)
6 (23)
With heat exchanger HX 6076 ( With out explantion tank) U.S.Gal(L)
53 (199)
With explantion tank & LTAU.S.Gal(L)
30 (112)
Maximum Coolant Friction Heat External to Engine @1800 rpm PSI(kPa)
10 (68.9)
@1500 rpm PSI(kPa)
10 (68.9)
Maximum Allowable Air Friction Across radator in.H2O(kPa)
0.5 (0.1)
Minimum Raw Water Flow @ 90°F(32 ) to Heat Exchanger With HX 6076 GPM(L/mi 108 (408.8)
Maximum Raw Water Inlet Pressure @ Heat Exchanger HX 6076 PSI(kPa)
50 (344.7)
Maximum Allowable Top Tank Temperature (Stand_by/Prime) °F( )
220/212 (104/100)
Standard Thermostat (modulating) Range °F( )
180-200 (82-93)
Maximum Allowable Coolant Temperature °F( )
205 (96.1)
Minimum Coolant Makeup Capacity U.S.Gal(L)
1.6 (6.1)
Maximum Raw water Inlet Friction PSI(kPa)
10 (254.0)
Minimum Allowable Fill Rate U.S.GPM(L/min)
5 (18.9)
Maximum Allowable Initial Fill Time min
5
Minimum Allowable Coolant Expansion Space % of System Capacity
5
Maximum Allowable Inlet Coolant Temperature at Limited situation (Stand_by/Prime) ° (71/66)
LUBRICATION SYSTEM
Oil Pressure
@ Idle PSI(kPa)
20 (138)
@ Rated Speed PSI(kPa)
50-70 (345-483)
Oil Flow at Rated Speed U.S.GPM(L/min)
40 (151.4)
Maximum Allowable Oil Temperature °F( )
250 (121.0)
By-Pass Filter Capacity
Spin-on Cartridge Type U.S.Gal(L)
0.7 (2.6)
Replaceable Element Type U.S.Gal(L)
2.9 (11.0)
Oil Pan Capacity (Option OP4019)
High U.S.Gal(L)
10.0 (37.9)
Total System Capacity (Excluding By-Pass Filter) U.S.Gal(L)
22.3 (84.4)
Total System Capacity (Excluding By-Pass Filter) U.S.Gal(L)
13.2 (50.0)
Angularty of Standard Oil Pan ( Option OP4
Front Down
30°
FUEL SYSTEM
Fuel Injection System
Cummins PT
Maximum Fuel Consumption at Maximum Rated Output and Speed lb/h(kg/h)
Maximum allowable Restriction to PT Fuel Pump
With Clean Fuel Filter in.Hg(kPa)
4 (13.55)
With Dirty Fuel Filter in.Hg(kPa)
9 (30.48)
Maximum Fuel Supply at Rated Power and Speed lb/h(kg/h)
Maximum Allowable Injector Return Line Restriction
With Check Valves in.Hg(kPa)
7 (22)
Less Check Valves in.Hg(kPa)
3 (8)
Minimum Allowable Fuel Tank Vent Capability ft 3/h L/h
15 (425)
(With 2.5 in. Hg (63 mm Hg) or Less Back Pressure)
Starter (Heavy, Anode) Volt
24
Battary Recharge System,Negative groundA
35
Maximum Allowable Resistance of Starting Circuit
0.002
Minimum Recommended Battary Capacity
·Cold Soak at 50°F(10 ) or Above0°F CCA
600
·Cold Soak at 32~50°F(0~10 ) or Above0°F CCA
640
·Cold Soak at 0~32°F(-18~0 ) or Above0°F CCA
900
PERFORMANCE DATA
All data is based on the engine operating with fuel system, water pump, lubricating oil pump, air cleaner, and
muffler, not included are altemator, compressor, fan, optional equipment and driven components. Data repressents
gross engine performance capabilities obtained and corrected in accordance with SAE J1349 conditions fo 29.61 in
Hg(100 kPa) barometric pressure[300ft. (90 m) altitude], 77°F (25 ) inlet air temperature, and 0.30 in. Hg (1kPa)
water vapor pressure with No. 2 diesel fuel or a fuel corresponding to ASTM D2. All data is subject to change without
notice
Engine Speed r/min
1800 1500 1800 1500
Idle Speed r/min
675-775 675-775 675-775 675-775
Gross Power Output BHP(kW)
755(563) 675(504) 680(507) 600(448)
Brake Mean Effective Pressure PSI(kPa)
287(1978) 308(2125) 258(1781) 274(1889)
Piston Speed ft/min(m/s)
1870(9.5) 1555(7.9) 1870(9.5) 1555(7.9)
Friction Horsepower BHP(kW)
83(62) 54(40) 83(62) 54(40)
Intake Air FlowCFM( L/s)
1517(716) 1226(579) 1455(687) 1126(531)
Exhaust Gas Flow CFM( L/s)
3945(1862) 3398(1604) 3673(1734) 3039(1434)
Exhaust Gas Temperature °F( )
939(504) 1034(557) 898(481) 1000(538)
Heat Rejection to Ambient BTU/min(kW)
4522(80) 4108(72) 4050(0) 3645(64)
Heat Rejection to Coolant BTU/min(kW)
22830(401) 20530(361) 20824(366) 18125(319)
Engine Water Flow L/s(U.S.GPM) @ 3psi
196(12.4) 162(10.2) 196(12.4) 162(10.2)
Chanvge Log
Date Author Change Description
2013/6/25 Jiang Li Release
