FUJIKURA DIESEL CO.,LTD
E-mail:sales@web-silkroad.com
CUMMINS ISUZU/JAPANESE LOVOL ENGINE
SOURCING IN CHINA
    

STANDARD SPECIFICATION

                CUMMINS POWERED GENERATOR SETS ¨C B SERIES                     

  Output power:     50KW ¨C 114KW                    

 Quality Standards      

Our diesel generating sets  meets the following standards:

ISO8528-1993, BS4999, BS5000, BS5514, GB/T2820-1997,IEC34, VDE0530, NEMA MG-122, GB755, CSA22-2, AS-1359.

 Factory Test                                                                                 

Each of our generating sets must be got through 2 hours load test for   running 0%, 25%, 50%, 75%, 100% and 110% load before   dispatch, All protective devices, control functions are  simulated and it‘―s system checked, proved and then  passed for dispatch. A test certificate can be provided upon request.                                                             

General Generating Set Features

1.       The complete generator set is mounted, as a whole, on a heavy duty fabricated, welded steel skid base frame;

2.       The engine and alternator are directly coupled by means of an SAE flange so that there is no possibility of misalignment after prolonged use. The engine flywheel is flexibly coupled to the alternator rotor and full torsional evaluation has been carried out to guarantee to no harmful vibration will occur in the assembly.

3.       Anti- vibration pads are affixed between engine/alternator feet and the base frame, Thus ensuring complete vibration isolation of the rotating assemblies and enabling the machine to be placed on an uneven surface without any detrimental effects;

4.       Integrated GCU control system provides multiple alarm channels to protect engine.

 

Diesel engine ¨C CUMMINS

The Cummins B serial engine is from the company- CUMMINS, U.S.A., now made in joint venture company‘ͺ DongFeng Cummins Co., Ltd.

1.      Compact size with reasonable structure;

2.      Low fuel and oil consumption with long overhaul service intervals, profiting customer for operation costs saving;

3.      Precise speed control with GAC electrical governor system, speed stability band width ‘ά‘ΐ0.25%, Speed droop (static) ‘ά3%;

4.      Convenience for operation and maintenance, backed by worldwide Cummins service network.

Alternator ¨C STAMFORD

The first-class brand of generator which is on the leading status in the world

1.      Screen protected and drip-proof protection, self-regulating brushless alternator with fully interconnected damper windings, and dynamically balanced rotors with sealed for life bearings. 12 wire re-connectable windings provide a wide range of 3-phase voltage.

2.      The insulation system is class H, easy paralleling with mains or other generators, standard 2/3 pitch stator windings avoid excessive neutral currents;

3.      Backed by worldwide service network.


MAIN SPECIFICATIONS OF GENERATOR SETS

GENSET

 MODEL

Continuous model

SC45

SC68

SC77

SC104

Standby model

SC50S

SC75S

SC85S

SC114S

Voltage, Phase and wire

400V/230V, 3 Phase and 4 Wires

Rated speed / frequency

1500RPM/50Hz

Continuous output£¨KW/KVA£©

45/56

68/85

77/96

104/130

Standby output£¨KW/KVA£©

50/62.5

75/94

85/106

114/142.5

Rated power factor

0.8£¨lagging£©

Rating Definitions (Operation at Altitude ‘ά1000m, Ambient temperature ‘ά 40‘ζ)

Continuous Power Model SC with no Suffix

These ratings are applicable for supplying continuous electrical power (at variable load) in lieu of commercially purchased power. There is no limitation to the annual hours of operation and this model can supply 10% overload power for 1 hour in 12 hours.

Standby Power Model SC with Suffix (S)

These ratings are applicable for supplying continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted on these ratings. The alternator on this model is peak continuous rated(as defined in ISO8528-3) at 27‘ζ.

Technical Data

DIESEL ENGINE MODEL

4BTA3.9-G

6BT5.9-G2

6BT5.9-G2

6BTAA5.9-G

Engine Characters

 Water-cooled, in line 4cylinders,

4-cycle,direct injection,

Water-cooled, in line, 6 cylinders, 4-cycle, direct injection,

Water-cooled, in line 4cylinders,4-cycle,di-rect injection,

Constant output£¨kW£©

50

97

120

Standby output£¨kW£©

55

107

130

Aspiration

Turbocharger and Aftercooler

Turbocharger

Turbocharger and Aftercooler

Bore(mm)‘ΑStroke (mm)

102‘Α120

Cubic Capacity (Liters)

3.92

5.88

Compression ratio

16.5:1

Acoustic pressure at full load,

<=88 dBA (1m distance)

N.A. (1m distance

Exhaust System

Maximum back pressure

76mmHg

Exhaust temperature

502‘ζ

577‘ζ

Air Induction System

Cartridge type dry air filter with restriction indicator, the max. intake air restriction<635 mmH2O

Cooling System

Radiator and cooling fan complete with protection guards, designed to cool the engine in ambient temperatures up to 52‘ζ(125¨H), The volume of whole cooling system is 25L(for 6BT5.9-G2 engine is 30.5L), the permissible maximum coolant temperature is 100‘ζ.

Lubrication System
Engine oil is drawn from the sump by the engine oil pump and flows through the oil cooler and lube oil filter to the crankshaft, camshaft, gears, piston, connecting rods, injectors and other mobile parts. It lubricate and cooling the above parts.

Lub. Oil Consumption£¨prime£©

0.5%(as % of fuel consumption)

Min. Oil Pressure Alarm

30  PSI

Max. Temperature / Oil Capacity

121‘ζ / 9.5L

121‘ζ / 14.3L

Fuel System

It has adopted ‘°A‘± type injection pump with closed multi-hole nozzle (direct injection).

Min. fuel consumption(L/h)

13

19

23

26

Electrical System

24 volt system with batteries charging alternator (24V), axial type starter motor (40A), high capacity lead acid batteries, unaided starting system up to -15‘ζ.

ALTERNATOR

ALTERNATOR MODEL

UCI224E

UCI224G

UCI274C

UCI274E

Continuous output£¨kW/kVA£©

48/60

68/85

80/100

112/140

Power efficiency

88.6%

90.2%

90.4%

91.3%

Voltage regulation

‘ΐ1.0% with 4% engine governing

Insulation / Protection class

H / IP22 (option IP23)

Generating Set Control System

Engine mounted control panel in a vibration isolated sheet steel enclosure with a hinged lockable door, The control panel is equipped as follows:

Engine LED Gauges: Oil pressure gauge, Coolant temperature gauge, batteries volt /running hours gauge, Fuel level gauge, All engine gauges are made by Curtis USA according to OUR demands.

 

Electric meter: 1 Ampere meter with 1 selector, 1 Voltage meter with 1 selector, 1 Frequency meter;

 

Indication/Warning Lamps: Running, engine fault, low volt of batteries, high volt of batteries, Low fuel level;

 

Pushbutton/Trimmer: Lamp-test pushbutton, Red lockdown stop pushbutton, voltage potentiometer;

 

Circuit breaker: 3 poles with solid neutral (4 wire) circuit TO breaker with integral trip unit for thermal and magnetic overload protection, The breaker should be tripped before shutdown engine while fault happened.

 

GCU Model: Ordered by Customer by the following options (which manufactured by Deepsea Co. England):

1)    Automatic Start Controller DSE520K: Off /Auto/ an selector can automatic starting and stopping the engine, It have the shutdown protections with individual red lamps: Fail to start, high coolant temperature, low oil pressure, Overspeed, underspeed, loss of pickup sensing and warning for fail to charge, etc.

 

2)    Key Start Controller DSE501K:  Off /Run/Start selector can manually start/stop the engine, It have the

    shutdown protections with individual red lamps: high coolant temperature, low oil pressure, overspeed and warning for fail to charge, etc.


 

Accessories of genset

Name

Unit

Remark

Name

Unit

Remark

Lub-oil filter

1

INSTALLED

2.5‘εexpansion elbow

1

 

Fuel filter

1

INSTALLED

Installation parts

1 set

 

Air filter

1

INSTALLED

Heavy duty batteries

2

12V 120AH

Vibration damper

6

INSTALLED

batteries connections

1 set

 

2.5‘εexpansion joints

1

 

Maintenance tool box

1 set

 

2.5‘εSilencer

1

 

Fuel tank£¨8 hours£©

1

Built-in fuel tank

Spare parts for engine

 

The Manuals

Diesel engine manual

Generator set quality certificate

Engine spare parts manual

Generator set operation & maintenance manual

Alternator operation manual

 

Warranty: All equipment is guaranteed for a period of 2000hours or 12 months from the date of commissioning or 18 months from shipping, whichever occurs first.

Generator Set Dimensions And Weight

 

 

 

Available Options:

----Weatherproof Canopy, Soundproof Canopy, Trailers, Automatic mains failure panel, Manual transfer panel, Automatic transfer Panel, Fully Automatic Synchronizing and load Sharing Panel, Manual Synchronizing Panel.

In line with our policy of continuous product development, we reserve our right to change the above specifications without notice.     

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Contact Information
FUJIKURA DIESEL CO.,LTD
Telephone  : +86 755 86106999  ( 10 line)
FAX : +86 755 86106780
Postal address :
East of 5th Floor, B-4 Bldg., East Industrial Zone, Overseas Chinese Town, Nanshan District, Shenzhen, China

Postcode: 518053
Electronic mail
General Information: sales@web-silkroad.com    >>>Business Division
Sales:   Bob Chen  Bob Chen
Customer Support: QQ: 14042602

HONG KONG Company:

YAYU INTERNATIONAL TRADE CO., LTD
Disclaimer : FUJIKURA DIESEL CO.,LTD is in no way affiliated with any OEM manufacturers. All OEM manufacturers names, logos, part numbers, symbols, drawing, colors and descriptions are for reference purposes only and it is not implied that any part used is the product of these manufacturers.