106671-3923 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1066713923 220004921a


106671-3923 INJECTION-PUMP ASSEMBLY
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Information injection-pump assembly

ZEXEL 106671-3923 1066713923
HINO 220004921A 220004921a

Service parts 106671-3923 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 106067-7780
3. GOVERNOR 105488-9953
4. SUPPLY PUMP 105217-1450
5. AUTOM. ADVANCE MECHANIS 105635-0041
6. COUPLING PLATE 105662-0500
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105100-5031
11. Nozzle and Holder 23600-1221
12. Open Pre:MPa(Kqf/cm2) 21.6{220}
13. NOZZLE-HOLDER 105031-5300
14. NOZZLE 105015-4640
15. NOZZLE SET

Include in #1:

106671-3923 as INJECTION-PUMP ASSEMBLY

Cross reference number

ZEXEL 106671-3923 1066713923
HINO 220004921A 220004921a


Zexel num
Bosch num
Firm num
Name
106671-3923 
106671-3924 
 
220004921A  HINO
INJECTION-PUMP ASSEMBLY
EK200 * 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   134424-0920
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)
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   3.3 3.24 3.3
Beginning of injection position
Drive 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   A
Rack position   10.1+-0. 5
Pump speed r/min   500 500 500
Average injection quantity mm3/st.   119.5 116.5 122.5
Max. variation between cylinders %   0 -4 4
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   10.5+-0. 5
Pump speed r/min   700 700 700
Average injection quantity mm3/st.   129.5 127.5 131.5
Max. variation between cylinders %   0 -2 2
Basic   *
Fixing the lever   *
Injection quantity adjustment_03
Adjusting point   D
Rack position   11+-0.5
Pump speed r/min   1150 1150 1150
Average injection quantity mm3/st.   143 140 146
Max. variation between cylinders %   0 -4 4
Fixing the lever   *
Injection quantity adjustment_04
Adjusting point   E
Rack position   6.6+-0.5
Pump speed r/min   225 225 225
Average injection quantity mm3/st.   15 12 18
Max. variation between cylinders %   0 -10 10
Fixing the rack   *
Injection quantity adjustment_05
Adjusting point   F
Rack position   11.6+-0. 5
Pump speed r/min   100 100 100
Average injection quantity mm3/st.   126.3 119.3 133.3
Fixing the lever   *
Rack limit   *
Timer adjustment
Pump speed r/min   750--
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   700
Advance angle deg.   0.5
Timer adjustment_03
Pump speed r/min   900
Advance angle deg.   1.4 0.9 1.9
Timer adjustment_04
Pump speed r/min   1150
Advance angle deg.   4 3.5 4.5
Remarks
Finish
 

Test data Ex:

Governor adjustment

Test data 106671-3923
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)RACK LIMIT (5)Damper spring setting
----------
RT=1 TH=2.6mm
----------

Speed control lever angle

Test data 106671-3923
F:Full speed
----------

----------
a=3deg+-5deg

0000000901

Test data 106671-3923
F:Full load I:Idle S:Stop (1)Use the hole at R = aa (2)Rack position = bb (speed = cc)
----------
aa=75mm bb=6+0.2mm cc=0r/min
----------
a=13deg+-3deg b=(28deg)+-3deg c=1deg+-5deg

Stop lever angle

Test data 106671-3923
N:Pump normal S:Stop the pump.
----------

----------
a=40deg+-5deg b=64deg+-5deg

0000001501 GOVERNOR TORQUE CONTROL

Test data 106671-3923
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=(600)+-50r/min N3=(950)r/min N4=1000r/min RF=(10.1)mm Dr1=0.9mm Dr2=0+0.3mm
----------

0000001601 MICRO SWITCH

Adjustment of the micro-switch Adjust the bolt to obtain the following lever position when the micro-switch is ON. (1)Speed N1 (2)Rack position Ra
----------
N1=300r/min Ra=6.7+-0.1mm
----------

Timing setting

Test data 106671-3923
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(0deg)




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Group cross 106671-3923 ZEXEL

Hino 

 
 
INJECTION-PUMP ASSEMBLY
EK200
 
 
INJECTION-PUMP ASSEMBLY
EK200
 
220004920A 
INJECTION-PUMP ASSEMBLY
EK200
106671-3923  

106671-3924 
 
220004921A 
INJECTION-PUMP ASSEMBLY
EK200
9 400 616 785 
220004921B 
INJECTION-PUMP ASSEMBLY
EK200
9 400 616 785 
S220004921B 
INJECTION-PUMP ASSEMBLY
EK200
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