Injection Pump Data; Test Conditions - Isuzu NHR 4J Series Workshop Manual

TEST CONDITIONS

Items
Engine Type
Injection Nozzle
ZEXEL Part Number
Bosch Type Number
Injection Nozzle holder
ZEXEL Part Number
Bosch Type Number
Injection Nozzle MPa(kg/cm
Opening Pressure
Injection Line dimensions
Inside Diameter
Outside Diameter
Length
Fuel delivery Pressure kPa(kg/cm2/psi)
Test Fuel
Test Fuel Temperature
Identification Numbers
Note:
'91/542A ; Euro 1
'91/542B ; Euro 2

INJECTION PUMP DATA

4JB1(Gear)
105780-0000
DN12SD12T
105780-2080
EF8511/9
2
/psi) 14.7 (150 / 2,133)
mm(in)
840 (33.1)
°C (°F)
104746-1230
104746-1240
104746-1250
104746-1260
104746-1270
104746-1280
104746-1290
104746-1370
Conditions
4JG2(Belt) 4JB1(Gear)
(For '91/542B) (For '91/542A)
Euro 2 Euro 1
105780-0000
DN12SD12
105780-2080
EF8511/9
20 (0.2 / 2.84)
SAE Standard Test Diesel Fuel (SAE967D)
ISO Standard Test Diesel Fuel (ISO4113)
48 - 52 (118-126)
196000-1042 104742-1451
104742-1461
104742-1471
104742-1480
104742-1490
ENGINE FUEL 6C - 43
4JG2(Gear) 4JB1TC
(For '91/542A)
Euro 1
105780-0060 105780-0060
DN00SD1510
105780-2150 105780-2150

13.0(133 / 1,891)
2 (0.079)
6 (0.236)
450 (17.7)
104746-1222 104746-6601
104746-1211 104766-6620
4JG2 (Belt)
(For +91/542A)
4JB1T
105780-0060

105780-2150
 
104746-6311
104746-6380
104746-6670