108822-3003 ZEXEL 9 400 619 746 BOSCH INJECTION-PUMP ASSEMBLY 9400619746 1088223003 220008103a


108822-3003 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

BOSCH 9 400 619 746 9400619746
ZEXEL 108822-3003 1088223003
HINO 220008103A 220008103a

Service parts 108822-3003 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 108082-3020
3. GOVERNOR 105489-4103
4. SUPPLY PUMP 105237-4490
5. AUTOM. ADVANCE MECHANIS
6. COUPLING PLATE 105664-0960
7. COUPLING PLATE 156638-5422
9. _
10. NOZZLE AND HOLDER ASSY 105101-7502
11. Nozzle and Holder 236002540B
12. Open Pre:MPa(Kqf/cm2) 16.7{170}/23.5{240}
13. NOZZLE-HOLDER 105030-3620
14. NOZZLE
15. NOZZLE SET 105019-0200

Include in #1:

108822-3003 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 619 746 9400619746
ZEXEL 108822-3003 1088223003
HINO 220008103A 220008103a


Zexel num
Bosch num
Firm num
Name
108822-3003 
108822-3004 
9 400 619 746 
220008103A  HINO
INJECTION-PUMP ASSEMBLY
FT-2 * K

Calibration Data:

Adjustment conditions
Test oil
1404 Test oil
  ISO4113 or {SAEJ967d}
Test oil temperature degC   40 40 45
Nozzle and nozzle holder   105780-8140
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
Overflow valve   134424-0820
Overflow valve opening pressure kPa   127 107 147
Overflow valve opening pressure kgf/cm2   1.3 1.1 1.5
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.   42
Direction of rotation (viewed from drive side)
Right
  R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right
  R
Injection order   1-8-6-2- 7-5-4-3
Pre-stroke mm   6.4 6.37 6.43
Beginning of injection position
Drive side
  NO.1
Difference between angles 1
Cal 1-8
deg.   45 44.75 45.25
Difference between angles 2
Cal 1-6
deg.   90 89.75 90.25
Difference between angles 3
Cyl.1-2
deg.   135 134.75 135.25
Difference between angles 4
Cal 1-7
deg.   180 179.75 180.25
Difference between angles 5
Cal 1-5
deg.   225 224.75 225.25
Difference between angles 6
Cal 1-4
deg.   270 269.75 270.25
Difference between angles 7
Cal 1-3
deg.   315 314.75 315.25
Injection quantity adjustment
Adjusting point   A
Rack position   10
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   209 207 211
Max. variation between cylinders %   0 -2 2
Basic   *
Fixing the lever   *
Boost pressure kPa   60 60
Boost pressure mmHg   450 450
PS407980-224* V   2.45+-0. 01
PS407980-224* mm   4+-0.05
Injection quantity adjustment_02
Adjusting point   B
Rack position   9.7
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   212 209 215
Fixing the lever   *
Boost pressure kPa   60 60
Boost pressure mmHg   450 450
PS407980-224* V   2.45+-0. 01
PS407980-224* mm   4+-0.05
Injection quantity adjustment_03
Adjusting point   C
Rack position   10.05
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   212 209 215
Fixing the lever   *
Boost pressure kPa   60 60
Boost pressure mmHg   450 450
PS407980-224* V   2.45+-0. 01
PS407980-224* mm   4+-0.05
Injection quantity adjustment_04
Adjusting point   F
Rack position   -
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   135 125 145
Fixing the lever   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
PS407980-224* V   2.45+-0. 01
PS407980-224* mm   4+-0.05
Injection quantity adjustment_05
Adjusting point   G
Rack position   3.8+-0.5
Pump speed r/min   225 225 225
Average injection quantity mm3/st.   12.5 9.5 15.5
Max. variation between cylinders %   0 -15 15
Fixing the rack   *
Boost pressure kPa   0 0 0
Boost pressure mmHg   0 0 0
PS407980-224* V   V1+0.05+ -0.01
PS407980-224* mm   6.3+-0.0 3
Remarks
Refer to items regarding the pre-stroke actuator
 
Injection quantity adjustment_06
Adjusting point   H
Rack position   -
Pump speed r/min   300 300 300
Average injection quantity mm3/st.   263 258 268
Fixing the lever   *
Boost pressure kPa   60 60
Boost pressure mmHg   450 450
Rack limit   *
PS407980-224* V   2.45+-0. 01
PS407980-224* mm   4+-0.05
Boost compensator adjustment
Pump speed r/min   500 500 500
Rack position   7.25
Boost pressure kPa   12 10.7 13.3
Boost pressure mmHg   90 80 100
Boost compensator adjustment_02
Pump speed r/min   500 500 500
Rack position   9.7
Boost pressure kPa   46.7 46.7 46.7
Boost pressure mmHg   350 350 350
0000001601
Pre-stroke mm   6.4 6.37 6.43
Remarks
When the timing sleeve is pushed up
 
_02
Connector angle deg.   8.5 8 9
Remarks
When the eccentric pin is tightened
 
_03
Supply voltage V   24 23.5 24.5
Ambient temperature degC   23 18 28
Pre-stroke mm   4 3.95 4.05
Output voltage V   2.45 2.44 2.46
Adjustment   *
_04
Supply voltage V   24 23.5 24.5
Ambient temperature degC   23 18 28
Pre-stroke mm   6.4 6.37 6.43
Output voltage V   1.2 1 1.4
Confirmation   *
Remarks
Output voltage V1
 
_05
Supply voltage V   24 23.5 24.5
Ambient temperature degC   23 18 28
Pre-stroke mm   3.4
Output voltage V   3 2.98 3
Confirmation   *
_06
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 108822-3003
N:Pump speed R:Rack position (mm) (1)Tolerance for racks not indicated: +-0.05mm. (2)Supplied with torque spring not set. (3)Set idle at point K (N = N1, R = R1) and confirm that the injection quantity does not exceed Q1 at point J (N = N2). The pre-stroke at that time must be Pr1 (Pv1). (4)Stop lever setting: R2 (5)RACK LIMIT (6)Boost compensator stroke: BCL (7)Damper spring setting
----------
N1=300r/min R1=3.8mm N2=1100r/min Q1=3mm3/st Pr1=4+-0.05mm Pv1=2.45+-0.01V R2=(13)+0.5mm BCL=2.45+-0.1mm
----------

Speed control lever angle

Test data 108822-3003
F:Full speed
----------

----------
a=18deg+-5deg

0000000901

Test data 108822-3003
F:Full load I:Idle (1)Use the hole at R = aa (2)Stopper bolt setting
----------
aa=79mm
----------
a=24deg+-5deg b=31deg+-3deg

Stop lever angle

Test data 108822-3003
N:Pump normal S:Stop the pump. (1)Use the pin at R = aa (2)Set stopper screw so that rack position = bb (after setting apply red paint). (3)Set before governor adjustment.
----------
aa=27.5mm bb=(13)+0.5mm
----------
a=82deg+-5deg b=45deg+-5deg

0000001301

Test data 108822-3003
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)At the No 1 cylinder's beginning of injection position, stamp an aligning mark on the coupling to align with the pointer's groove. (4)Coupling (5)Pointer (6)Pre-stroke: aa (7)-
----------
aa=6.4+-0.03mm
----------
a=(80deg)

0000001901

Test data 108822-3003
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.
----------

----------

0000002201 RACK SENSOR

Test data 108822-3003
(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=900r/min Ra=(10.05)mm
----------

0000002301 GOVERNOR TORQUE CONTROL

Test data 108822-3003
Dr:Torque control stroke (A): Without torque control spring capsule 1. Adjustment procedures (1)Procedure is the same as that for the RFD (former type), except that the positive torque control stroke must be determined at the full lever setting. 2. Procedures for adjustment (1)Remove the torque control spring capsule. (2)Operate the pump at approximately N1. (End of idling spring operation < N1.) (3)Tilt the lever to the full side. (4)Set so that R = RF. (5)Increase the speed by pushing in the screw (attached to the bracket on the rear of the tension lever) through the adjusting window. (6)Adjust so that the torque control stroke Dr1 can be obtained. (7)Align N2 and N3 with the torque control spring capsule. 3. Final confirmation (1)After final confirmation, temporarily set the load lever to N = N1, R = idling position. (2)From this condition, increase speed to N = N4. (3)Confirm that positive torque control stroke is Dr2.
----------
N1=500r/min N2=(575)r/min N3=(720)r/min N4=1100r/min RF=9.7mm Dr1=0.35mm Dr2=0+0.3mm
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Have questions with 108822-3003?





Group cross 108822-3003 ZEXEL

Hino 

 
220008100A 
INJECTION-PUMP ASSEMBLY
FT-2
 
220008101B 
INJECTION-PUMP ASSEMBLY
FT-2
 
220008102A 
INJECTION-PUMP ASSEMBLY
FT-2
108822-3003  

108822-3004 
9 400 619 746 
220008103A 
INJECTION-PUMP ASSEMBLY
FT-2
 
220008103B 
INJECTION-PUMP ASSEMBLY
FT-2
9 400 619 706 
220008104A 
INJECTION-PUMP ASSEMBLY
FT-2
 
 
INJECTION-PUMP ASSEMBLY

Hino 

 
220008104B 
INJECTION-PUMP ASSEMBLY
FT-2
9 400 619 341 
220008105A 
INJECTION-PUMP ASSEMBLY
FT-2
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