Cummins 68kw diesel generator set

» Cummins Generator Set » Cummins Landbase Generator Set » Cummins 68kw diesel generator set

Cummins 68kw diesel generator set

Cummins Landbase Generator Set

Genset Model: AC68SD1
Engine Model: Cummins 6BT5.9-G2
Alternator Model: Stamford UCI224G
Frequency: 50Hz
Winding Connection: 3-Phase, 4-Wire
Protection Class: IP23
Voltage Regulator: AVR
Net Weight: 1249KG
Dimession: 2200×830×1278mm

  • Specifications
Prime Power (50Hz) 68 KW 85 KVA
Standby Power (50Hz) 74.8 KW 93.5 KVA

Generator Ratings

Voltage(V) Hz Phase P.F


Prime Amps (A) Prime Ratings


440 254 50 3 0.8 98.41 60 75
415 240 50 3 0.8 118.26 68 85
400 230 50 3 0.8 122.69 68 85
380 220 50 3 0.8 129.19 68 85

Prime Power (PRP): Prime power is available for an unlimited number of annual hours in variable load application, in accordance with GB/T2820-97 (eqv ISO8528) ; A 10% overload capability is available for a period of 1 hour within a 12-hour period of operation.

Standby Power Rating (ESP): The standby power rating is applicable for supplying emergency power for the duration of a utility power interruption. No overload, utility parallel or negotiated outage operation capability is available at this rating.

Engine Data

Manufacturer / Model: DCEC Cummins 6BT5.9-G2, 4-cycle
Air Intake System: Turbo
Fuel System: AD type fuel pump
Cylinder Arrangement: 6 in line
Displacement: 5.9L
Bore and Stroke: 102*120(mm)
Compression Ratio: 17.5:1
Rated RPM: 1500rpm
Max. Standby Power: 92KW/125HP
Governor Type: Electronic Speed Control System/RSV Mechanical

Exhaust system
Exhaust Gas Flow: 16.8m³/min
Exhaust Temperature: 565°C
Max Back Pressure: 10kPa
Air Intake System
Max Intake Restriction: 6.35kPa
Burning Capacity: 6.48m³/min
Air Flow: 158m³/min
Fuel System
100%( Prime Power) Load: 214 g/Kw.h
75%( Prime Power) Load: 231 g/Kw.h
50%( Prime Power) Load: 250 g/Kw.h
110%( Prime Power) Load: 21L/h
Oil System
Total Oil Capacity: 16.4L
Oil Consumption:  ≤4g/kwh
Engine Oil Tank Capacity: 12.3-14.2L
Oil Pressure at Rated RPM: 345kPa
Cooling System
Total Coolant Capacity: 27L
Thermostat: 82-95℃
Max Water Temperature: 104℃


1. All the Cummins Generator Set can coupled with 8,12,24 hours basic fuel tank.
2. Each Cummins Generator Set is subjected to a comprehensive test program which includes 50% load, 75% load, 100% load and 110% load.
3. If you need the genset with ATS, silent type, remote control or synchronizing parallel operation, kindly inform of us in advance.

Enquiry Form ( we will get back you as soon as possible )


3 + 9 = ?

Maybe you like also


    Cummins engine with PTO
    Cummins water pump unit
    Cummins Generator Set
    Cummins marine power unit


    Engine maintenance
    Generator set use
    design scheme


    Quality Certifications
    Engine & Parts
    Fire Protection