Rating:
Information injection-pump assembly
ZEXEL
106651-0530
1066510530
Cross reference number
ZEXEL
106651-0530
1066510530
Zexel num
Bosch num
Firm num
Name
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
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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
1-4-2-6-
3-5
Pre-stroke
mm
3.65
3.6
3.7
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.5
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
96.3
94.3
98.3
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
7+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
11.7
10
13.4
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Timer adjustment
Pump speed
r/min
300+-50
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500+40-1
0
Advance angle
deg.
1.35
0.85
1.55
Timer adjustment_03
Pump speed
r/min
700+40-1
0
Advance angle
deg.
2.85
2.35
3.05
Timer adjustment_04
Pump speed
r/min
900+40-1
0
Advance angle
deg.
4.4
3.8
4.6
Timer adjustment_05
Pump speed
r/min
1100+50
Advance angle
deg.
6.1
5.7
6.5
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)Target notch: K
(4)RACK LIMIT: RAL
----------
K=20 RAL=11+-0.1mm
----------
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K=20 RAL=11+-0.1mm
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Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=17.5deg+-5deg b=32deg+-3deg c=27deg+-5deg
----------
----------
a=17.5deg+-5deg b=32deg+-3deg c=27deg+-5deg
0000000901
F:Full load
I:Idle
S:Stop
----------
----------
a=24deg+-5deg b=26deg+-3deg c=13deg+-3deg
----------
----------
a=24deg+-5deg b=26deg+-3deg c=13deg+-3deg
0000001501 GOV FULL LOAD ADJUSTMENT
Title1:Full load stopper adjustment
Title2:Governor set speed
LABEL1:Distinguishing
LABEL2:Pump speed (r/min)
LABEL3:Ave. injection quantity (mm3/st)
LABEL4:Max. var. bet. cyl.
LABEL5:Remarks
LABEL6:Distinguishing
LABEL7:Governor set speed (r/min)
LABEL8:Maximum no-load speed (r/min)
LABEL9:Remarks
(1)Adjustment conditions are the same as those for measuring injection quantity.
(2)At high idle rack position L
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L=7mm
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a1=A a2=B a3=C a4=D a5=- a6=- r1=750r/min r2=750r/min r3=750r/min r4=750r/min r5=- r6=- Q1=108.6+-2mm3/st Q2=102.4+-2mm3/st Q3=96.3+-2mm3/st Q4=76.6+-2mm3/st Q5=- Q6=- c1=+-4% c2=+-4% c3=+-4% c4=+-4% c5=- c6=- a7=23 a8=22 a9=21 a10=20 a11=19 a12=18 a13=17 a14=16 a15=15 a16=14 a17=13 a18=12 a19=- a20=- a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1150r/min r8=1100r/min r9=1050r/min r10=1000r/min r11=950r/min r12=900r/min r13=850r/min r14=800r/min r15=750r/min r16=700r/min r17=650r/min r18=600r/min r19=- r20=- r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1235+-28r/min R8=1180+-27r/min R9=1130+-26r/min R10=1075+-25r/min R11=1020+-23r/min R12=965+-22r/min R13=915+-22r/min R14=860+-20r/min R15=805+-18r/min R16=750+-17r/min R17=695+-16r/min R18=645+-15r/min R19=- R20=- R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-
----------
L=7mm
----------
a1=A a2=B a3=C a4=D a5=- a6=- r1=750r/min r2=750r/min r3=750r/min r4=750r/min r5=- r6=- Q1=108.6+-2mm3/st Q2=102.4+-2mm3/st Q3=96.3+-2mm3/st Q4=76.6+-2mm3/st Q5=- Q6=- c1=+-4% c2=+-4% c3=+-4% c4=+-4% c5=- c6=- a7=23 a8=22 a9=21 a10=20 a11=19 a12=18 a13=17 a14=16 a15=15 a16=14 a17=13 a18=12 a19=- a20=- a21=- a22=- a23=- a24=- a25=- a26=- a27=- a28=- r7=1150r/min r8=1100r/min r9=1050r/min r10=1000r/min r11=950r/min r12=900r/min r13=850r/min r14=800r/min r15=750r/min r16=700r/min r17=650r/min r18=600r/min r19=- r20=- r21=- r22=- r23=- r24=- r25=- r26=- r27=- r28=- R7=1235+-28r/min R8=1180+-27r/min R9=1130+-26r/min R10=1075+-25r/min R11=1020+-23r/min R12=965+-22r/min R13=915+-22r/min R14=860+-20r/min R15=805+-18r/min R16=750+-17r/min R17=695+-16r/min R18=645+-15r/min R19=- R20=- R21=- R22=- R23=- R24=- R25=- R26=- R27=- R28=-