Rating:
Information injection-pump assembly
BOSCH
F 01G 09U 0DZ
f01g09u0dz
ZEXEL
107692-3007
1076923007
Service parts 107692-3007 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
9.
_
11.
Nozzle and Holder
23600-2791A
12.
Open Pre:MPa(Kqf/cm2)
14.7{150}/21.6{220}
14.
NOZZLE
Include in #1:
107692-3007
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
F 01G 09U 0DZ
f01g09u0dz
ZEXEL
107692-3007
1076923007
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SEAJ967d}
1404 Test oil ISO4113 or {SEAJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8250
Bosch type code
1 688 901 101
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2190
Opening pressure
MPa
20.7
Opening pressure
kgf/cm2
211
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131425-0920
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
Tester oil delivery pressure
kPa
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
PS/ACT control unit part no.
407980-2
24*
Digi switch no.
14
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
6.1
6.07
6.13
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
-
Rack position
12.6
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
120
117
123
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the rack
*
PS407980-224*
V
2.25+-0.
01
PS407980-224*
mm
4.1+-0.0
5
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
Z
Rack position
8+-0.5
Pump speed
r/min
480
480
480
Average injection quantity
mm3/st.
15
12
18
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
PS407980-224*
V
V1+0.05+
-0.01
PS407980-224*
mm
6+-0.03
Standard for adjustment of the maximum variation between cylinders
*
Remarks
Refer to items regarding the pre-stroke actuator
Refer to items regarding the pre-stroke actuator
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(12.6)
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
120
118
122
Basic
*
Fixing the lever
*
PS407980-224*
V
2.25+-0.
01
PS407980-224*
mm
4.1+-0.0
5
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+1.1
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
113.5
107.5
119.5
Fixing the lever
*
PS407980-224*
V
2.25+-0.
01
PS407980-224*
mm
4.1+-0.0
5
0000001601
CU407980-224*
*
Actuator retarding type
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Pre-stroke
mm
3
2.95
3.05
Output voltage
V
2.83
2.82
2.84
Adjustment
*
_02
CU407980-224*
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Pre-stroke
mm
6.1
6.07
6.13
Output voltage
V
1.2
1
1.4
Confirmation
*
Remarks
Output voltage V1
Output voltage V1
_03
CU407980-224*
*
Supply voltage
V
24
23.5
24.5
Ambient temperature
degC
23
18
28
Output voltage
V
3.05
3.05
Confirmation of operating range
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Stop lever's normal position setting: equivalent to R1
(4)Damper spring setting
(5)Set stop lever before governor adjustment. [When setting stop lever after governor adjustment, confirm that point B (Ra) can be obtained at full setting.]
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T1=AF67 R1=18mm Ra=R1(12.6)+1.1mm
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T1=AF67 R1=18mm Ra=R1(12.6)+1.1mm
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Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=36.5mm
----------
a=(44deg)+-3deg b=18deg+-5deg
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aa=36.5mm
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a=(44deg)+-3deg b=18deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Set the stopper bolt at rack position = approximately aa.
(2)At pump speed bb and rack position cc, set the stopper bolt. (Confirm non-injection at speed = dd.)
(3)Use the hole above R = ee
----------
aa=18mm bb=0r/min cc=1.5+-0.3mm dd=1425r/min ee=35mm
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a=20deg+-5deg b=35deg+-5deg
----------
aa=18mm bb=0r/min cc=1.5+-0.3mm dd=1425r/min ee=35mm
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a=20deg+-5deg b=35deg+-5deg
0000001301
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)Pre-stroke: aa
(4)-
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aa=6.1+-0.03mm
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a=(50deg)
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aa=6.1+-0.03mm
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a=(50deg)
0000001401
(1)Pointer
(2)Injection timing aligning mark
(3)Fly weight
(4)The actual shape and direction may be different from this illustration.
Operation sequence
1. Turn the prestroke actuator OFF.
2. Turn the camshaft as far as the No.1 cylinder's beginning of injection position.
3. Check that the pointer alignment mark of the injection pump and the alignment mark of the flywheel are matching.
4. If they are not matching, erase the alignment mark on the flywheel side, and stamp an alignment mark on the flywheel position that matches with the pointer side alignment mark.
5. Check again that the coupling's key groove position is in the No.1 cylinder's beginning of injection position.
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0000001701
A : Stopper pin
B: Connector
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0000001801
C:Shim
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0000001901
A:Sealing position
B:Pre-stroke actuator
1. When installing the pre-stroke actuator on the pump, first tighten the installation bolts loosely, then move the actuator fully counterclockwise (viewed from the drive side).
Temporary tightening torque: 1 - 1.5 N.m (0.1 - 0.15 kgf.m)
2. Move the actuator in the clockwise direction when viewed from the drive side, and adjust so that it becomes the adjustment point of the adjustment value. Then tighten it.
Tightening torque: 7^9 N.m (0.7^0.9 kgf.m)
3. After prestroke actuator installation adjustment, simultaneously stamp both the actuator side and housing side.
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0000002201 RACK SENSOR
(VR) measurement voltage
(I) Part number of the control unit
(G) Apply red paint.
(H): End surface of the pump
1. Rack limit adjustment
(1)Mount the joint (B).
(2)Select the shim (D) so that the rack limit's rack position is obtained at that time.
(3)Install the rod (E) to the block (C).
The distance between the pump end face and the rod (E) at rack limit must be L.
2. Rack sensor adjustment (-0020)
(1)Screw in the bobbin (A) until it contacts the joint (B).
(2)Fix the speed control lever at the full side.
(3)Set at speed N.
(4)Adjust the depth that the bobbin (A) is screwed in so that the control unit's rack sensor output voltage is VR+-0.01 (V), then tighten the nut (F). (If equipped with a boost compensator, perform with boost pressure applied.)
(5)Adjust the bobbin (A) so that the rack sensor's output voltage is VR+-0.01.
(6)Apply G at two places.
Connecting part between the joint (B) and the nut (F)
Connecting part between the joint (B) and the end surface of the pump (H)
----------
L=38-0.2mm N=1250r/min Ra=R1(12.6)+1.1mm
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L=38-0.2mm N=1250r/min Ra=R1(12.6)+1.1mm
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0000002301 AIR CYLINDER
1. Air cylinder adjustment procedure
(1)Set the speed lever at idle.
(2)Temporarily set the clearance between the air cylinder (C) and the set bolt (B) to L1.
(3)Set the speed at N.
(4)Apply positive pressure P1 to the air cylinder (C).
(5)Gradually push out the set bolt (B).
(6)Tighten the nut (D) at the point where the rack position is Ra at speed N.
(7)Apply positive pressure P1 several times.
(8)Confirm that the lever returns to the idle position at positive pressure P2.
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L=(6)mm N=320r/min P1=392+98kPa(4+1kgf/cm2) P2=0kPa(0kgf/cm2) Ra=8+-0.1mm
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L=(6)mm N=320r/min P1=392+98kPa(4+1kgf/cm2) P2=0kPa(0kgf/cm2) Ra=8+-0.1mm
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