印度进口康明斯型号VTA28-G6柴油发动机技术参数（英文版）
信息来源：www.sgfdj.com 发布日期：2019-03-16 浏览次数：
康明斯柴油发电机组驱动型发动机技术参数：
产地：印度
制造商：印度康明斯公司
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Curve Number: FR-5196
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Engine Critical Parts List: CPL 5713
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Date: 15Apr02
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Displacement : 28.0 litre (1710 in3 )
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Bore : 140 mm (5.5 in.)
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Stroke : 152 mm (6.0 in.)
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No. of Cylinders : 12
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Aspiration : Turbocharged and Aftercooled
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•• DRAFT ••
Emergency Standby Ratings for application in Corporate Generator Sets Only
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Engine Speed
RPM
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Standby Power
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kWm
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BHP
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1500
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733
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982
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Engine Performance Data @ 1500 RPM
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OUTPUT POWER
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FUEL CONSUMPTION
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%
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kWm
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BHP
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kg/ kWm·h
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lb/ BHP·h
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Litre/ hour
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U.S. Gal/ hour
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STANDBY POWER
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100
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733
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982
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0.226
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0.371
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195
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51.3
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75
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550
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737
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0.216
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0.354
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140
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36.7
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50
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367
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491
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0.211
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0.346
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91
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23.9
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25
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183
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246
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0.232
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0.381
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50
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13.2
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200.0
175.0
150.0
125.0
100.0
75.0
50.0
25.0
0.0
Litre / hour
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1500 RPM
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0 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750
Gross Engine Output - kWm
CONVERSIONS:(Litres = U.S. Gal x 3.785) (Engine kWm = BHP x 0.746) (U.S. Gal = Litres x 0.2642) (Engine BHP = Engine kWm x 1.34)
Data shown above represent gross engine performance capabilities obtained and corrected in accordance with ISO-3046 conditions of 100 kPa (29.53 in Hg) barometric pressure [110 m (361 ft) altitude], 25 °C (77 °F) air inlet temperature, and relative humidity of 30% with No. 2 diesel or a fuel corresponding to ASTM D2.
See reverse side for application rating guidelines.
The fuel consumption data is based on No. 2 diesel fuel weight at 0.85 kg/Litre (7.1 lbs/U.S. gal).
Power output curves are based on the engine operating with fuel system, water pump and lubricating oil pump; not included are battery charging alternator, fan, optional equipment and driven components.
TECHNICAL DATA DEPT.CERTIFIED WITHIN 5%CHIEF ENGINEER
• • DRAFT • •
POWER RATING APPLICATION GUIDELINES
FOR EMERGENCY STANDBY ENGINES FOR APPLICATION IN CORPORATE GENERATOR SETS ONLY
These guidelines have been formulated to ensure proper application of generator drive engines in Cummins corporate generator set installations. Generator drive engines are not designed for and shall not be used in variable speed D.C. generator set applications.
Reference Standards:
BS-5514 and DIN-6271 standards are based on ISO-3046.
Operation At Elevated Temperature And Altitude:
For corporate generator sets using corporate cooling system design, this generator set can be used at:
1500 RPM up to 3280 ft (1000 m) and 104° F (40° C) ambient without power deration. For sustained operation above these conditions, derate by 4% per 1000 ft (300 m) and 2% per 10° F (4% per 11° C).
Cummins Engine Company, Inc.
Engine Data Sheet
DATA SHEET : DS-4886-B
ENGINE MODEL : VTA28-G6CONFIGURATION NUMBER : D153103DX02 DATE : 15Apr02
PERFORMANCE CURVE : FR-5196
INSTALLATION DIAGRAMCPL NUMBER
• Fan to Flywheel : 3626364 • Engine Critical Parts List :
• Heat Exchanger Cooled : N.A.
GENERAL ENGINE DATA
Type................................................................................................................................................................ 4-Cycle; 40° Vee; 12-Cylinder Diesel
Aspiration Turbocharged and Aftercooled
Bore x Stroke ..............................................................................................................— in x in (mm x mm) 5.5 x 6.0 (140 x 152)
Displacement .............................................................................................................................— in3 (Litre) 1710 (28.0)
Compression Ratio 13.1 : 1
Dry Weight
Fan to Flywheel Engine ......................................................................................................... — lb (kg) 6395 (2900)
Wet Weight
Fan to Flywheel Engine ......................................................................................................... — lb (kg) 6725 (3050)
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Moment of Inertia of Rotating Components
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• with FW 5013 Flywheel lbm • ft2 (kg • m2)
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256
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(10.8)
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Center of Gravity from Rear Face of Flywheel Housing (FH 5020) in (mm)
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33.7
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(856)
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Center of Gravity Above Crankshaft Centerline in (mm)
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14.0
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(356)
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Maximum Static Loading at Rear Main Bearing lb (kg)
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1950
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(885)
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ENGINE MOUNTING
Maximum Bending Moment at Rear Face of Block.......................................................... — lb • ft (N • m) 1000 (1356)
EXHAUST SYSTEM
Maximum Back Pressure............................................................................................... — in Hg (mm Hg) 3 (76)
AIR INDUCTION SYSTEM
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Maximum Intake Air Restriction
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• with Dirty Filter Element in H2O (mm H2O)
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25
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(635)
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• with Normal Duty Air Cleaner and Clean Filter Element in H2O (mm H2O)
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10
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(254)
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• with Heavy Duty Air Cleaner and Clean Filter Element in H2O (mm H2O)
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15
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(381)
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COOLING SYSTEM
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Coolant Capacity — Engine Only US gal (Litre)
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21.2
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(80)
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Maximum Coolant Friction Head External to Engine — 1500 rpm psi (kPa)
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8
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(55)
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Maximum Static Head of Coolant Above Engine Crank Centerline ft (m)
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60
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(18.3)
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Standard Thermostat (Modulating) Range °F (°C)
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180 - 200
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(82 - 93)
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Minimum Pressure Cap psi (kPa)
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10
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(69)
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Maximum Top Tank Temperature for Standby Power °F (°C)
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220
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(104)
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LUBRICATION SYSTEM
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Oil Pressure @ Idle Speed psi (kPa)
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20
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(138)
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@ Governed Speed psi (kPa)
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50 - 90
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(345 - 621)
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Maximum Oil Temperature °F (°C)
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250
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(121)
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Oil Capacity with OP 5127 Oil Pan : High - Low US gal (Litre)
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18 - 16
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(68 - 61)
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Total System Capacity (including Bypass Filter) US gal (Litre)
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21.9
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(83)
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Angularity of OP 5127 Oil Pan — Front Down......................................................................................
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30°
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— Front Up...........................................................................................
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35°
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— Side to Side .....................................................................................
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35°
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FUEL SYSTEM
Type Injection System Direct Injection Cummins PT
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Maximum Restriction at PT Fuel Injection Pump — with Clean Fuel Filter in Hg (mm Hg)
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4.0
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(102)
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— with Dirty Fuel Filter in Hg (mm Hg)
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8.0
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(203)
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Maximum Allowable Head on Injector Return Line (Consisting of Friction Head and Static Head) in Hg (mm Hg)
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6.5
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(165)
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Maximum Fuel Flow to Injection Pump US gph (Litre / hr)
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118
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(448)
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ELECTRICAL SYSTEM
Cranking Motor (Heavy Duty, Positive Engagement)......................................................................................................... — volt 24
Battery Charging System, Negative Ground................................................................................................................ — ampere 35
Maximum Allowable Resistance of Cranking Circuit........................................................................................................ — ohm 0.002
Minimum Recommended Battery Capacity
• Cold Soak @ 50 °F (10 °C) and Above.............................................................................................................. — 0°F CCA 1200
• Cold Soak @ 32 °F to 50 °F (0 °C to 10 °C)...................................................................................................... — 0°F CCA 1280
• Cold Soak @ 0 °F to 32 °F (-18 °C to 0 °C)....................................................................................................... — 0°F CCA 1800
COLD START CAPABILITY
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Minimum Ambient Temperature for Aided (with Coolant Heater) Cold Start within 10 seconds °F (°C)
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50
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(10)
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Minimum Ambient Temperature for Unaided Cold Start °F (°C)
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40
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(4)
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PERFORMANCE DATA
All data is based on: • Engine operating with fuel system, water pump, lubricating oil pump, air cleaner and exhaust silencer; not included are battery charging alternator, fan, and optional driven components.
• Engine operating with fuel corresponding to grade No. 2-D per ASTM D975.
• ISO 3046, Part 1, Standard Reference Conditions of:
Barometric Pressure : 100 kPa (29.53 in Hg) Air Temperature : 25 °C (77 °F) Altitude : 110 m (361 ft) Relative Humidity : 30%
Steady State Stability Band at any Constant Load .............................................................................................................. — % +/- 0.25
Estimated Free Field Sound Pressure Level of a Typical Generator Set;
Excludes Exhaust Noise; at Rated Load and 7.5 m (24.6 ft); [1800 / 1500 RPM].................................................. — dBA 97 / 97
Exhaust Noise at 1 m Horizontally from CL of Exhaust Pipe Outlet Upwards at 45° [1800 / 1500 RPM]...................... — dBA 112 / 112
STANDBY
50 hz
Governed Engine Speed............................................................. — rpm 1500
Engine Idle Speed....................................................................... — rpm 575 - 650
N.A. - Data is Not Available
N/A - Not Applicable to this Engine
TBD - To Be Determined
• • DRAFT • •
ENGINE MODEL : VTA28-G6
DATA SHEET : DS-4886-B
DATE : 15Apr02L
CUMMINS ENGINE COMPANY, INC.Columbus, Indiana 47202-3005 CURVE NO. : FR-5196
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展望未来
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■ 大力进军柴油发电机组租赁领域
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