2. SPECIFICATIONS 2.8.2
ENGINE PERFORMANCE CURVE
CX40B, CX50B Model: 4TNV88A-XYB Rated Output: 30.4 kW / 2400 min-1 (41.3 PS / 2400 rpm) [Sd] 4
Sd
2 0
GT
600
[GT]
500 (148) 200 400
[T]
(129) 175 300 (111)
150
T
(92) 125
50
(68)
(74) 100
45
(61)
(55)
75
40
(54)
(37) 50 g/kWh
35
(48)
[ F ] (235) 320
30
(41)
25
(34)
PS
(221)
300
(206)
280
20
(27)
(191)
260
15
(20)
(177)
240
10
(14)
(162)
220
5
(7)
(147)
200
F
kW g/PSh
800
0
1000
1200
1400
1600
1800
2000
2200
2400
2600
min-1{rpm} F Fuel consumption volume =
ρ X 1000
XPXα
242 = X 21.2 X α 0.835 X 1000 = 8.81 α F. Fuel consumption rate (g/kwh) P. Shaft output (kw)
ρ. Specific gravity α. Standard load factory (0.60 ~ 0.70) Fuel consumption in normal operation; 5.29 ~ 6.17 L/h (load factor: (0.60 ~ 0.70))
T. Shaft torque F. Fuel consumption rate PS.Power output GT. Exhaust temperature Sd. Smoke: Bosch
2-15
2800
PS
[PS]