Rating:
Information injection-pump assembly
ZEXEL
101602-2130
1016022130
HINO
220201870A
220201870a
Cross reference number
ZEXEL
101602-2130
1016022130
HINO
220201870A
220201870a
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
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
1-4-2-6-
3-5
Pre-stroke
mm
4.85
4.82
4.88
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
A
Rack position
8.9
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
96
94.4
97.6
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
4.1+-0.5
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
6
4.5
7.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Lever ratio: RT
(2)Target shim dimension: TH
(3)Tolerance for racks not indicated: +-0.05mm.
(4)At normal solenoid operation: not less than RA
(5)Excess fuel setting for starting: SXL
(6)Damper spring setting
(7)Confirm that the rack is pulled back to R = R1 or less at solenoid operation (N = N1).
----------
RT=1 TH=3.5mm RA=12mm SXL=8.9+0.2mm R1=3.1mm N1=100r/min
----------
----------
RT=1 TH=3.5mm RA=12mm SXL=8.9+0.2mm R1=3.1mm N1=100r/min
----------
Speed control lever angle
F:Full speed
----------
----------
a=(3deg)+-5deg
----------
----------
a=(3deg)+-5deg
0000000901
F:Full load
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=65mm
----------
a=18deg+-5deg b=(30.5deg)+-3deg
----------
aa=65mm
----------
a=18deg+-5deg b=(30.5deg)+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)(When solenoid stopped.)
----------
----------
a=(40deg) b=90deg+-5deg
----------
----------
a=(40deg) b=90deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of key groove at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)