Milton CAT D60-6 60 kW Spec Sheet - Manual (Page 4)

STANDBY 60 ekW 75 kVA
PRIME 55 ekW 67 kVA
60 Hz 1800 rpm 480 Volts
TECHNICAL DATA
Open Generator Set – 1800 rpm/60 Hz/480 Volts P3468A P3468B
Tier 3 STANDBY PRIME
Generator Set Package Performance
Genset power rating @ 0.8 pf
Genset power rating with fan
75.0 kVA
60.0 ekW
68.8 kVA
55.0 ekW
Fuel Consumption
100% load with fan
75% load with fan
50% load with fan
19.6 L/hr
17.0 L/hr
13.1 L/hr 5.2 gal/hr
4.5 gal/hr
3.5 gal/hr 18.9 L/hr
16.1 L/hr
12.4 L/hr 5.0 gal/hr
4.3 gal/hr
3.3 gal/hr
Cooling System 1
Air flow restriction (system)
Engine coolant capacity with radiator/exp. tank
Engine coolant capacity
Radiator coolant capacity 0.12 kPa
16.5 L
9.5 L
7.0 L 0.48 in. water
4.4 gal
2.5 gal
1.8 gal 0.12 kPa
16.5 L
9.5 L
7.0 L 0.48 in. water
4.4 gal
2.5 gal
1.8 gal
Inlet Air
Combustion air inlet flow rate
5.9 m³/min 208.4 cfm 5.9 m³/min 208.4 cfm
Exhaust System
Exhaust stack gas temperature
Exhaust gas flow rate
Exhaust flange size (internal diameter)
Exhaust system back pressure (maximum)
547.0°C
14.7 m³/min
63.5 mm
15 kPa 1017 °F
519 cfm
2.5 in
60.2 in. water 525.0°C
14.4 m³/min
63.5 mm
15 kPa 977 °F
509 cfm
2.5 in
60.2 in. water
Heat Rejection
Heat rejection to coolant (total)
Heat rejection to exhaust (total)
Heat rejection to atmosphere from engine
Heat rejection to atmosphere from generator
49.6 kW
66.9 kW
14.9 kW
6.1 kW 2821 Btu/min
3805 Btu/min
847.3 Btu/min
346.9 Btu/min 46.7 kW
65.9 kW
10.8 kW
5.4 kW 2656 Btu/min
3742 Btu/min
614.2 Btu/min
307.1 Btu/min
Alternator 2
Motor starting capability @ 30% voltage dip
Frame
Temperature rise 163 skV
LC2014HF
105°C
189°F
163 skV
LC2014HF
105°C
189°F
Lubrication System
Total oil capacity
Oil pan
8.4 L
6.9 L 2.2 gal
1.8 gal 8.4 L
6.9 L 2.2 gal
1.8 gal
1 For ambient and altitude capabilities consult your Cat dealer. Airflow restriction (system) is added to existing restriction from factory.
2 Generator temperature rise is based on a 40°C (104°F) ambient per NEMA MG1-32.
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