Information injection-pump assembly
BOSCH
9 400 612 029
9400612029
ZEXEL
101443-9010
1014439010
NISSAN-DIESEL
1679090417
1679090417

Rating:
Service parts 101443-9010 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-43G03
12.
Open Pre:MPa(Kqf/cm2)
9.8{100}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 612 029
9400612029
ZEXEL
101443-9010
1014439010
NISSAN-DIESEL
1679090417
1679090417
Zexel num
Bosch num
Firm num
Name
101443-9010
9 400 612 029
1679090417 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
TD2704 K 14BC INJECTION PUMP ASSY PE4A,5A, PE
TD2704 K 14BC INJECTION PUMP ASSY PE4A,5A, PE
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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
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
1-3-4-2
Pre-stroke
mm
2.15
2.1
2.2
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
12.1
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
45.5
44.5
46.5
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
8.5+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
8
6.9
9.1
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
C
Rack position
13.4++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
50
45
55
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
550--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1300
Advance angle
deg.
3.5
3
4
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
7.3
7.3
7.3
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Rack difference between N = N1 and N = N2
----------
K=15 N1=1270r/min N2=750r/min
----------
----------
K=15 N1=1270r/min N2=750r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=25deg+-5deg b=18deg+-5deg
----------
----------
a=25deg+-5deg b=18deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Normal
----------
----------
a=12deg+-5deg b=53deg+-5deg
----------
----------
a=12deg+-5deg b=53deg+-5deg
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
----------
L=7.6mm
----------
a1=A a2=B a3=C a4=- r1=1000r/min r2=1000r/min r3=1000r/min r4=- Q1=- Q2=45.5+-1mm3/st Q3=- Q4=- c1=- c2=+-4% c3=- c4=- a5=26 a6=25 a7=24 a8=23 a9=22 a10=21 a11=20 a12=19 a13=18 a14=17 a15=- r5=1300r/min r6=1250r/min r7=1200r/min r8=1150r/min r9=1100r/min r10=1050r/min r11=1000r/min r12=950r/min r13=900r/min r14=850r/min r15=- R5=1395+-32r/min R6=1340+-31r/min R7=1290+-30r/min R8=1235+-28r/min R9=1180+-27r/min R10=1130+-26r/min R11=1075+-25r/min R12=1020+-23r/min R13=965+-22r/min R14=915+-22r/min R15=-
----------
L=7.6mm
----------
a1=A a2=B a3=C a4=- r1=1000r/min r2=1000r/min r3=1000r/min r4=- Q1=- Q2=45.5+-1mm3/st Q3=- Q4=- c1=- c2=+-4% c3=- c4=- a5=26 a6=25 a7=24 a8=23 a9=22 a10=21 a11=20 a12=19 a13=18 a14=17 a15=- r5=1300r/min r6=1250r/min r7=1200r/min r8=1150r/min r9=1100r/min r10=1050r/min r11=1000r/min r12=950r/min r13=900r/min r14=850r/min r15=- R5=1395+-32r/min R6=1340+-31r/min R7=1290+-30r/min R8=1235+-28r/min R9=1180+-27r/min R10=1130+-26r/min R11=1075+-25r/min R12=1020+-23r/min R13=965+-22r/min R14=915+-22r/min R15=-
Timing setting

(1)Pump vertical direction
(2)Position of gear mark 'ZZ' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=16deg
----------
a=(100deg)
----------
aa=16deg
----------
a=(100deg)
Information:
Introduction
This Special Instruction contains the strap torquing procedure for the straps on the DEF tank.Read the entire Special Instruction. Understand the information before you perform any procedures. Strap Torquing Procedure
Illustration 1 g03354750
(1) Strap (2) Nut
Install strap (1) and torque nut (2) .Torque for nut (2) ... 11 1 N m (97 9 lb in)Note: If the strap has a hook or other non-adjustable fastener on one end, only the adjustment end is torqued during installation.Note: If both ends of the strap have adjustable fasteners, both ends should be torqued only once. Do not go back and forth when applying assembly torque. Torque the first side to specification, then ensure that the torque on the second side is at specifications. Do not go back and retorque the first side.
This Special Instruction contains the strap torquing procedure for the straps on the DEF tank.Read the entire Special Instruction. Understand the information before you perform any procedures. Strap Torquing Procedure
Illustration 1 g03354750
(1) Strap (2) Nut
Install strap (1) and torque nut (2) .Torque for nut (2) ... 11 1 N m (97 9 lb in)Note: If the strap has a hook or other non-adjustable fastener on one end, only the adjustment end is torqued during installation.Note: If both ends of the strap have adjustable fasteners, both ends should be torqued only once. Do not go back and forth when applying assembly torque. Torque the first side to specification, then ensure that the torque on the second side is at specifications. Do not go back and retorque the first side.
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Daewoo
Nissan-Diesel
101443-9010
9 400 612 029
1679090417
INJECTION-PUMP ASSEMBLY
TD2704
TD2704