Injection Volume And Governor Performance Diagram - Isuzu c223 turbo Workshop Manual Supplement

FUEL
SYSTEM
5-3
INJECTION VOLUME AND
GOVERNOR PERFORMANCE DIAGRAM
ldentification
number:
1O474O-1O3O,
104740-151O, (894171-851O,894171-a5.20l
Test diesel fuel :
SAE
standard test diesel fuel
SAE
J967d
(or
ISO 41 13)
1.
Settings
Pump
Speed
(rpm)
Settings
Charge-air
press (mmHg)
Difference
in
delivery
(cc)
1.1
Timing
device travel
1250
2.7 -3.1 mm o
1.2
Supply pump
pressure
1250
4.6-5.0
kg/cm2
o
Full load delivery without
charge-air
pressure
ccl1
0O0st
Full-load deliver with
charge-air pressure
1250
45.4-46.5
ccll0O0st
590-610
4.O
1.4
ldle speed regulation 375
9.3 -
1
3.3
ccl1
OOOst
0
2.O
1.5
Start 100
Min.
60
ccl1000st
o
1.6
Full-load speed regulation 2550
1
9.9-25.9
ccll
OOOst
590-610
7.O
1.7
Load
Timer Adjustment
ccl1
OOOst
1.8
ccl1 OOOst
2.
Test Specifications
2.1
Timing
device
2.2
Supply
pump
Overflow
delivery
2.3
Fuel deliveries
Speed
control
lever
End stop
Switch-off
ldle stop
Partial
load
250
1.6-2.2
1
000
40.8-84.2
Fuel delivery ccl1 OOOsts
Charge-air
press.
(mmHg)
2150
6.4-7.O
3.
Dimensions
Desig-
|
for
assembly and
nation
I
adjustment
(mm)
3.2
-
3.4
5.7
-
5.9
1.5
-
1,7
3.4-3.6
21
- 27
deg.
9.2-11.0
mm
37
-
47
deg.
12-15
mm
deg.
mm
1250
2.6-3.2
1250
4.6-5.0
1
700
5.0-6.0
2000
6.1-6.7
21
50
7.9-8.6
Pump
Speed
(rpm)
N:rpm
ccl1
0s
2800
2550
2175
2000
1250
1250
1
150
900
600
Max.
7.O
19.4-26.4
34.8-40.4
37.1
-42.1
44.9-46.9
32.3-37.3
44.8-49.8
40.4-42.4
31.4-36.4
9.3-
13.3
Max. 3.0
max.
cut-in voltage
:
8V
test voltage
:
1
2V
-14V
2.4
Solenoid