Kubota DG972 E2 - 1 Brake Horse Power

1-1
1. BRAKE HORSE POWER
SAE J1349
NOTE
• Conversion rates
– 1 kW=1.35962 PS=1.34048 HP
– 1 PS=0.7355 kW=0.985925 HP
– 1 HP=0.7457 kW=1.01428 PS
• * Fuel detail
Japanese standard gas
– lower heating value : 9699 kcal/m
3
(1090 BTU/ft
3
)
– supply pressure : 0.98 − 2.45 kPa (2.27 − 5.68 oz/inch
2
)
Model Fuel Output
Engine Speed (min
-1
(rpm))
2000 2400 2800 3200 3600
WG752
Gasoline
Net intermittent
kW 11.3 13.8 15.6 16.7 17.1
HP 15.1 18.5 20.9 22.4 22.9
PS 15.4 18.8 21.2 22.7 23.2
Net continuous
kW 8.8 10.8 12.2 13.1 13.4
HP 11.8 14.5 16.4 17.6 18.0
PS 12.0 14.7 16.6 17.8 18.2
LPG
Net intermittent
kW 10.7 13.1 14.9 16.0 16.4
HP 14.3 17.6 20.0 21.4 22.0
PS 14.5 17.8 20.3 21.8 22.3
Net continuous
kW 8.2 10.2 11.5 12.4 12.7
HP 11.0 13.7 15.4 16.6 17.0
PS 11.1 13.9 15.6 16.9 17.3
Model Fuel Output
Engine Speed (min
-1
(rpm))
2000 2400 2800 3200 3600
WG972
Gasoline
Net intermittent
kW 14.8 17.8 20.6 22.2 23.1
HP 19.8 23.9 27.6 29.8 31.0
PS 20.1 24.2 28.0 30.2 31.4
Net continuous
kW 12.1 14.6 16.9 18.2 18.9
HP 16.2 19.5 22.6 24.4 25.4
PS 16.4 19.8 22.9 24.7 25.7
LPG
Net intermittent
kW 14.7 17.8 20.1 21.2 22.0
HP 19.8 23.8 26.9 28.5 29.5
PS 20.0 24.1 27.3 28.9 29.9
Net continuous
kW 11.9 14.4 16.3 17.2 17.5
HP 16.0 19.3 21.8 23.1 23.5
PS 16.2 19.6 22.1 23.4 23.8
DG972 NG *
Net intermittent
kW 10.0 13.9 16.1 17.4 17.6
HP 13.4 18.6 21.6 23.3 23.6
PS 13.6 18.9 21.9 23.7 23.9
Net continuous
kW 8.3 11.4 13.3 14.3 14.5
HP 11.1 15.3 17.8 19.2 19.4
PS 11.3 15.5 18.1 19.4 19.7