Information injection-pump assembly
ZEXEL
101492-0010
1014920010
ISUZU
5156012015
5156012015
Rating:
Cross reference number
ZEXEL
101492-0010
1014920010
ISUZU
5156012015
5156012015
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-3-4-2
Pre-stroke
mm
3.4
3.35
3.45
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
9
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
45.6
44.6
46.6
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
9+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
12
10.5
13.5
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Rack difference from N = N1
(3)Rack difference between N = N2 and N = N3
(4)Set idle sub-spring
----------
K=14 N1=1100r/min N2=1100r/min N3=600r/min
----------
----------
K=14 N1=1100r/min N2=1100r/min N3=600r/min
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=86deg+-5deg b=40deg+-3deg c=31deg+-5deg
----------
----------
a=86deg+-5deg b=40deg+-3deg c=31deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=19deg+-5deg b=53deg+-5deg
----------
----------
a=19deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=18deg
----------
a=(90deg)
----------
aa=18deg
----------
a=(90deg)
Information:
Piston Pin Bearing Removal And Installation (Connecting rods that have straight sides on the piston pin end).
The 5P8639 Press Group and the 5P8655 Tool Group are used to remove and install the piston pin bearings in the connecting rods. Use the procedure that follows to remove and install the piston pin bearing from the connecting rod.Remove the crankshaft bearing from the large end of the connecting rod and install the cap on the rod.Put the connecting rod in an oven and get the temperature of the rod to 400°F (204°C).Put the 5P8654 Spacer in the counterbore of the base plate. Be sure the spacer is in the bore straight and is against the bottom of the counterbore. Put the
The 5P8639 Press Group and the 5P8655 Tool Group are used to remove and install the piston pin bearings in the connecting rods. Use the procedure that follows to remove and install the piston pin bearing from the connecting rod.Remove the crankshaft bearing from the large end of the connecting rod and install the cap on the rod.Put the connecting rod in an oven and get the temperature of the rod to 400°F (204°C).Put the 5P8654 Spacer in the counterbore of the base plate. Be sure the spacer is in the bore straight and is against the bottom of the counterbore. Put the