Information injection-pump assembly
BOSCH
9 400 616 457
9400616457
ZEXEL
104303-3080
1043033080
TOYO-SHA
5001510101
5001510101

Rating:
Service parts 104303-3080 INJECTION-PUMP ASSEMBLY:
1.
_
3.
GOVERNOR
4.
SUPPLY PUMP
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
11.8{120}
15.
NOZZLE SET
Include in #1:
104303-3080
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 616 457
9400616457
ZEXEL
104303-3080
1043033080
TOYO-SHA
5001510101
5001510101
Zexel num
Bosch num
Firm num
Name
104303-3080
9 400 616 457
5001510101 TOYO-SHA
INJECTION-PUMP ASSEMBLY
3S150 K
3S150 K
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
1-3-2
Pre-stroke
mm
2.4
2.35
2.45
Rack position
After adjusting injection quantity. R=A
After adjusting injection quantity. R=A
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 deg. 120 119.5 120.5
Difference between angles 2
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Injection quantity adjustment
Adjusting point
A
Rack position
9.6
Pump speed
r/min
1300
1300
1300
Average injection quantity
mm3/st.
36.8
35.8
37.8
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.2+-0.5
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
10.8
9.8
11.8
Max. variation between cylinders
%
0
-14
14
Fixing the lever
*
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Set the idle spring.
(2)Set the governor spring.
----------
----------
----------
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=16deg+-3deg b=33deg+-6deg
----------
----------
a=16deg+-3deg b=33deg+-6deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=18deg+-3deg b=(38deg)
----------
----------
a=18deg+-3deg b=(38deg)
Timing setting

(1)Pump vertical direction
(2)Position of camshaft's key groove at No 1 cylinder's beginning of injection (at full load)
(3)B.T.D.C.: aa (at starting)
(4)-
----------
aa=17deg
----------
a=(40deg)
----------
aa=17deg
----------
a=(40deg)
Information:
(1) Distance dowels extend past end surface of cylinder block ... 8.0 0.5 mm (.31 .02 in)(2) Bore diameter in cylinder block for the cylinder liners ... 136.00 0.03 mm (5.354 .001 in)(3) Distance dowels extend past end surface of cylinder block ... 8.0 0.5 mm (.31 .02 in) (4) Spacer block.(5) Height of dowels above top surface of spacer block and cylinder block ... 8.00 0.03 mm (.315 .001 in)(6) Cylinder Liner. Make reference to the procedure for checking Cylinder Liner Projection in Testing And Adjusting Section of Service Manual Form No. SENR4964.Cylinder liner projection above the top surface of the spacer block must be ... 0.12 0.08 mm (.005 .003 in)Apply 7M7260 Liquid Gasket as required to cylinder liner shoulder and cylinder block face joint of all liners. (7) Depth plug is to be installed (from end surface of cylinder block to top of plug) ... 1.25 0.25 mm (.049 .010 in)(8) Diameter of camshaft bores ... 75.000 0.025 mm (2.9530 .0010 in)(9) Oil cooling jet assembly. Tighten bolt that holds oil cooling jet to ... 25 7 N m (18 5 1b ft)(10) Width of main bearing cap ... 175.00 0.02 mm (6.8898 .0008 in) Width in cylinder block for main bearing cap ... 175.000 0.018 mm (6.8898 .0007 in)(11) Distance from centerline of crankshaft bore to top surface of cylinder block ... 265.0 mm (10.43 in)The flatness across the top contact surface of the block must be within 0.05 mm (.002 in) for any 150 mm (5.9 in) section of the surface.(12) Distance from centerline of crankshaft to bottom surface of cylinder block ... 120.0 mm (4.72 in)(13) Main bearing cap bolts. Install as follows: Main bearing caps shall be assembled with the part number towards the right side. Caps are to be identified by stamped numbers 1 thru 7 located on the bottom unmachined surface.Main bearing cap bolts are to be lubricated on threads and washer face with SAE 30 oil or molylube. Tighten bolts to 95 5 N m (70 4 lb ft) plus 90 5° additional turn prior to machining. Tighten bolts simultaneously or tighten both bolts to 95 N m (70 lb ft) before turning the additional 90°.(14) Bore in cylinder block for seven main bearings ... 108.000 0.013 mm (4.2520 .0005 in) All main bearing bore measurements are to be made before caps are disassembled.
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104303-3080
9 400 616 457
5001510101
INJECTION-PUMP ASSEMBLY
3S150
3S150