107691-3291 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1076913291 220401263a


107691-3291 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 107691-3291 1076913291
HINO 220401263A 220401263a

Service parts 107691-3291 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 107069-0431
3. GOVERNOR 105933-1002
4. SUPPLY PUMP 105237-6480
5. AUTOM. ADVANCE MECHANIS 105681-5850
6. COUPLING PLATE 105664-2480
7. COUPLING PLATE
9. _
10. NOZZLE AND HOLDER ASSY 105101-8384
11. Nozzle and Holder 23600-3233B
12. Open Pre:MPa(Kqf/cm2) 16.7{170}/21.6{220}
13. NOZZLE-HOLDER 105030-3700
14. NOZZLE
15. NOZZLE SET 105019-2132

Include in #1:

107691-3291 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 107691-3291 1076913291
HINO 220401263A 220401263a


Zexel num
Bosch num
Firm num
Name
107691-3291 
107691-3292 
 
220401263A  HINO
INJECTION-PUMP ASSEMBLY
J08C-K * K

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil
  ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8330
Nozzle   105780-0130
Nozzle holder   105780-2250
Opening pressure MPa   16.7
Opening pressure kgf/cm2   170
Injection pipe
Outer diameter - inner diameter - length (mm)
mm   6-2-600
Overflow valve   134424-4120
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.   17
Direction of rotation (viewed from drive side)
Left
  L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left
  L
Injection order   1-4-2-6- 3-5
Pre-stroke mm   5.1 5.07 5.13
Beginning of injection position
Governor side
  NO.1
Difference between angles 1
Cal 1-4
deg.   60 59.75 60.25
Difference between angles 2
Cyl.1-2
deg.   120 119.75 120.25
Difference between angles 3
Cal 1-6
deg.   180 179.75 180.25
Difference between angles 4
Cal 1-3
deg.   240 239.75 240.25
Difference between angles 5
Cal 1-5
deg.   300 299.75 300.25
Injection quantity adjustment
Adjusting point   -
Rack position   11.65
Pump speed r/min   800 800 800
Average injection quantity mm3/st.   84 82 86
Max. variation between cylinders %   0 -3.5 3.5
Basic   *
Fixing the rack   *
PS407980-224* V   2.25+-0. 01
PS407980-224* mm   3.1+-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   350 350 350
Each cylinder's injection qty mm3/st.   13 12 14
Fixing the rack   *
PS407980-224* V   V1+0.05+ -0.01
PS407980-224* mm   5+-0.03
Standard for adjustment of the maximum variation between cylinders   *
Remarks
Refer to items regarding the pre-stroke actuator
 
Injection quantity adjustment_03
Adjusting point   A
Rack position   R1(13.3)
Pump speed r/min   1450 1450 1450
Average injection quantity mm3/st.   92 91 93
Basic   *
Fixing the lever   *
PS407980-224* V   2.25+-0. 01
PS407980-224* mm   3.1+-0.0 5
Timer adjustment
Pump speed r/min   1210--
Advance angle deg.   0 0 0
Load   2/5
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   1160
Advance angle deg.   0.3
Load   2/5
Timer adjustment_03
Pump speed r/min   1420-50
Advance angle deg.   3.3 3 3.6
Load   5/5
Remarks
Finish
 
0000001601
CU407980-224*   *
Actuator retarding type   *
Supply voltage V   24 23.5 24.5
Ambient temperature degC   23 18 28
Pre-stroke mm   2 1.95 2.05
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   5.1 5.07 5.13
Output voltage V   1.2 1 1.4
Confirmation   *
Remarks
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

Test data 107691-3291
N:Pump speed R:Rack position (mm) (1)Torque cam stamping: T1 (2)Tolerance for racks not indicated: +-0.05mm. (3)Damper spring setting
----------
T1=AG23
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Speed control lever angle

Test data 107691-3291
F:Full speed I:Idle (1)Use the hole at R = aa (2)Stopper bolt set position 'H'
----------
aa=44mm
----------
a=8deg+-5deg b=37.5deg+-3deg

Stop lever angle

Test data 107691-3291
N:Pump normal S:Stop the pump. (1)Use the hole at R = aa (2)Speed = bb, rack position = cc (3)Position at the normal side lever position (back off the stop screw and move fully to the normal side). Next, screw in the stop screw and set where it contacts the stop lever.
----------
aa=28mm bb=0r/min cc=1.5+-0.1mm
----------
a=15deg+-5deg b=40deg+-5deg

0000001301

Test data 107691-3291
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)Pre-stroke: aa (4)-
----------
aa=5.1+-0.03mm
----------
a=(20deg)

0000001401

Test data 107691-3291
(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

Test data 107691-3291
A : Stopper pin B: Connector
----------

----------

0000001801

Test data 107691-3291
C:Shim
----------

----------

0000001901

Test data 107691-3291
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 clockwise (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 counterclockwise 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

Test data 107691-3291
G:Red paint H:Pump end face P/N: part number of suitable shim (1)Threaded type rack block (2)Welded type rack block Rack sensor adjustment 1. Threaded type rack sensor (-5*20, P type, no TICS rack limit). (1)Screw in the bobbin (A) until it contacts the joint (B). (2)Fix the pump lever. (3)At speed N1 and rack position Ra, adjust the amount that the bobbin is screwed in so that the amp's output voltage is V1. (4)Fix using the nut (F). (5)Affix the caution plate to the upper part of the joint (B). (6)Apply (G) at two places. Connecting part between the joint (B) and the nut (F) Connecting part between the end surface of the pump (H) and the joint (B) 2. Range for screw-in adjustment between the bobbin (A) and the joint (B) is 9 threads. Screw in to the end from (the position where the bobbin (A) is rotated 9 turns). Speed N1, rack position Ra, output voltage V1, rack sensor supply voltage 5+-0.01 (V)
----------
Ra=R1(13.3)mm N1=1450r/min V1=3+-0.01V
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Group cross 107691-3291 ZEXEL

Hino 

 
220401262A 
INJECTION-PUMP ASSEMBLY
J08C-K
107691-3291  

107691-3292 
 
220401263A 
INJECTION-PUMP ASSEMBLY
J08C-K
 
220401264A 
INJECTION-PUMP ASSEMBLY
J08C-K
 
220401264B 
INJECTION-PUMP ASSEMBLY
J08C-K
9 400 611 208 
220401264C 
INJECTION-PUMP ASSEMBLY
J08C-K
9 400 618 965 
220401265B 
INJECTION-PUMP ASSEMBLY
J08C-K
9 400 618 965 
S220401265 
INJECTION-PUMP ASSEMBLY
J08C-K
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