Information injection-pump assembly
ZEXEL
106861-0650
1068610650

Rating:
Service parts 106861-0650 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-97012
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
106861-0650
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106861-0650
1068610650
Zexel num
Bosch num
Firm num
Name
106861-0650
INJECTION-PUMP ASSEMBLY
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
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
1-8-7-5-
4-3-6-2
Pre-stroke
mm
3.65
3.6
3.7
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-8 deg. 45 44.5 45.5
Cal 1-8 deg. 45 44.5 45.5
Difference between angles 2
Cal 1-7 deg. 90 89.5 90.5
Cal 1-7 deg. 90 89.5 90.5
Difference between angles 3
Cal 1-5 deg. 135 134.5 135.5
Cal 1-5 deg. 135 134.5 135.5
Difference between angles 4
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 5
Cal 1-3 deg. 225 224.5 225.5
Cal 1-3 deg. 225 224.5 225.5
Difference between angles 6
Cal 1-6 deg. 270 269.5 270.5
Cal 1-6 deg. 270 269.5 270.5
Difference between angles 7
Cyl.1-2 deg. 315 314.5 315.5
Cyl.1-2 deg. 315 314.5 315.5
Injection quantity adjustment
Adjusting point
A
Rack position
11.5
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
109
108
110
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
11.5
Pump speed
r/min
1200
1200
1200
Average injection quantity
mm3/st.
112
108
116
Max. variation between cylinders
%
0
-4
4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
5.7+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
18.6
16.6
20.6
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Timer adjustment
Pump speed
r/min
600
Advance angle
deg.
0.5
Timer adjustment_02
Pump speed
r/min
750
Advance angle
deg.
1
Timer adjustment_03
Pump speed
r/min
1000
Advance angle
deg.
1.9
1.4
2.4
Timer adjustment_04
Pump speed
r/min
1250+-25
Advance angle
deg.
4
3.5
4.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Adjust with speed control lever at full position (minimum-maximum speed specification)
(2)Adjust with the load control lever in the full position (variable speed specification).
(3)Rack limit using the stop lever: R1
(4)Damper spring setting: DL
(5)Main spring setting
(6)Set idle sub-spring
----------
R1=11.5mm DL=5.4-0.2mm
----------
----------
R1=11.5mm DL=5.4-0.2mm
----------
Speed control lever angle

F:Full speed
I:Idle
----------
----------
a=15deg+-5deg b=10deg+-5deg
----------
----------
a=15deg+-5deg b=10deg+-5deg
0000000901

F:Full load
I:Idle
(1)Stopper bolt setting
----------
----------
a=24.5deg+-5deg b=34deg+-3deg
----------
----------
a=24.5deg+-5deg b=34deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=11.5mm bb=1+0.5mm
----------
a=5deg+-5deg b=34deg+-3deg
----------
aa=11.5mm bb=1+0.5mm
----------
a=5deg+-5deg b=34deg+-3deg
Information:
3T6352 Alternator 24V 35A (Delco-Remy Number 1117647)
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionOutput voltage ... 27.5 1.0VSpeed for testing (rpm) ... 5000Output (hot) ... 35APositive output terminal torque ... 6.2 to 8.0 N m (55 to 71 lb in)(1) Ground terminal torque ... 1.7 to 2.9 N m (15 to 26 lb in)(2) Shaft nut torque ... 95 to 110 N m (70 to 80 lb ft) 3T6354 Regulator (Delco-Remy Number 1116405) - Inside Alternator. For use with 3T6352 Alternators
Voltage setting ... No AdjustmentPermissible voltage range ... 26 to 30VBosch
7N9720 Alternator 24V 35A (Bosch Number 0-122-469-001)
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (hot) ... 35A(1) Torque for pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for output terminal B+ ... 17 to 22 N m (13 to 16 lb ft)Torque for ground terminal ... 2.1 to 2.8 N m (19 to 25 lb in) 9G7567 Regulator (Bosch Number 1-197-011-000)-under alternator cover. For use with 7N9720 Alternators.
Voltage setting ... No AdjustmentPermissible voltage range ... 26.7 to 28.3VNippondenso
9G4574 24V 35A (Nippondenso Number 100211-0860)
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (hot) ... 35A(1) Torque for pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for output terminal ... 22 to 37 N m (16 to 27 lb ft)(3) Torque for ground terminal ... 3.4 to 5.4 N m (31 to 49 lb in) 7T2798 Regulator (Nippondenso Number 126000-0380) - Inside Alternator. For use with 9G4574 Alternators.
Voltage setting ... No adjustmentPermissible voltage range ... 26.5 to 28.5V
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionOutput voltage ... 27.5 1.0VSpeed for testing (rpm) ... 5000Output (hot) ... 35APositive output terminal torque ... 6.2 to 8.0 N m (55 to 71 lb in)(1) Ground terminal torque ... 1.7 to 2.9 N m (15 to 26 lb in)(2) Shaft nut torque ... 95 to 110 N m (70 to 80 lb ft) 3T6354 Regulator (Delco-Remy Number 1116405) - Inside Alternator. For use with 3T6352 Alternators
Voltage setting ... No AdjustmentPermissible voltage range ... 26 to 30VBosch
7N9720 Alternator 24V 35A (Bosch Number 0-122-469-001)
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (hot) ... 35A(1) Torque for pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for output terminal B+ ... 17 to 22 N m (13 to 16 lb ft)Torque for ground terminal ... 2.1 to 2.8 N m (19 to 25 lb in) 9G7567 Regulator (Bosch Number 1-197-011-000)-under alternator cover. For use with 7N9720 Alternators.
Voltage setting ... No AdjustmentPermissible voltage range ... 26.7 to 28.3VNippondenso
9G4574 24V 35A (Nippondenso Number 100211-0860)
Load battery with a carbon pile (6V4930 Battery Load Tester) to get maximum alternator output.Polarity ... Negative GroundRotation ... Either DirectionSpeed for testing (rpm) ... 5000Output voltage ... 27.5 1.0VOutput (hot) ... 35A(1) Torque for pulley nut ... 95 to 110 N m (70 to 80 lb ft)(2) Torque for output terminal ... 22 to 37 N m (16 to 27 lb ft)(3) Torque for ground terminal ... 3.4 to 5.4 N m (31 to 49 lb in) 7T2798 Regulator (Nippondenso Number 126000-0380) - Inside Alternator. For use with 9G4574 Alternators.
Voltage setting ... No adjustmentPermissible voltage range ... 26.5 to 28.5V
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Nissan-Diesel
Nissan-Diesel
106861-0650
INJECTION-PUMP ASSEMBLY