EasyManuals Logo

Isuzu NPR 4J Series User Manual

Isuzu NPR 4J Series
406 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #309 background imageLoading...
Page #309 background image
6C - 50 ENGINE FUEL
Cold start device adjustment
Adjustment specification of timer and
pump case pressure
Pump
rotation
(rpm)
Timer
piston
stroke (mm)
At pressure
of pump
(MPa (kg/cm
2
))
Remarks
500 0.5
1000 3.1±0.2
0.402±0.029
(4.1±0.3)
Standard
1440 5.3±0.4
1950 7.8
+
0.4
0.3
+
0.8
0.4
Adjustment specification of injection
volume
Pump
rotation
(rpm)
Average
injection
quantity
(mm
3
/ST)
Uneven
amplitude
(mm
3
/ST)
Oil
temperature
(°C)
Remarks
500 (51.6) 48±2
1000 52.0±1.0 50±2 Standard
1440 (49.2) 3.5 50±2
1800 (51.0) 50±2
2100 19.6±3.0 5.5 52±2
360 13.2±2.0 2.0 48±2
100 (80 - 120) 48±2
Engine ; 4JG2 (For ’91/542A) (Gear drive)
Injection pump identification No. ; 104746-1222
Injection volume adjustment
Timer adjustment
F06LV024.tif
F06LV025.tif
F06LV026.tif
F06LV004.tif

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Isuzu NPR 4J Series and is the answer not in the manual?

Isuzu NPR 4J Series Specifications

General IconGeneral
BrandIsuzu
ModelNPR 4J Series
CategoryEngine
LanguageEnglish

Related product manuals