Information injection-pump assembly
BOSCH
9 400 613 953
9400613953
ZEXEL
101402-7140
1014027140
ISUZU
8971450150
8971450150
Rating:
Service parts 101402-7140 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 613 953
9400613953
ZEXEL
101402-7140
1014027140
ISUZU
8971450150
8971450150
Zexel num
Bosch num
Firm num
Name
101402-7140
9 400 613 953
8971450150 ISUZU
INJECTION-PUMP ASSEMBLY
4BG1-T K 14BC INJECTION PUMP ASSY PE4A,5A, PE
4BG1-T 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
Overflow valve
131424-4920
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
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
RED3 control unit part number
407910-2
470
RED3 rack sensor specifications
mm
15
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
3.4
3.35
3.45
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
Rack position
(8.4)
Vist
V
2.32
2.32
2.32
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
86
84.9
87.1
Max. variation between cylinders
%
0
-2
2
Basic
*
Injection quantity adjustment_02
Rack position
(6.1)
Vist
V
2.8
2.7
2.9
Pump speed
r/min
475
475
475
Average injection quantity
mm3/st.
8.8
7.4
10.2
Max. variation between cylinders
%
0
-14
14
Test data Ex:
Speed control lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=16mm bb=1mm
----------
a=19deg+-5deg b=29deg+-5deg
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aa=16mm bb=1mm
----------
a=19deg+-5deg b=29deg+-5deg
0000000901
(1)Pump vertical direction
(2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=14deg
----------
a=(100deg)
----------
aa=14deg
----------
a=(100deg)
Stop lever angle
(Rs) rack sensor specifications
(C/U) control unit part number
(V) Rack sensor output voltage
(R) Rack position (mm)
1. Confirming governor output characteristics (rack 15 mm, span 6 mm)
(1)When the output voltages of the rack sensor are V1 and V2, check that the rack positions R1 and R2 in the table above are satisfied.
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Information:
Disassemble Turbocharger (Schwitzer F552)
start by:a) remove turbocharger 1. Install turbocharger in tool group (A). Remove "V" clamp (2) and compressor housing (1). 2. Remove "V" clamp (3). Remove the cartridge housing (5) from the turbine housing (4). 3. Put the cartridge housing in tool (B). Use a T-handle (6) and remove the nut that holds compressor wheel (7). Remove the compressor wheel.
When the nut is loosened, do not put a side force on the shaft.
4. Remove the cartridge housing from tool (B). Remove the turbine wheel (9) and shaft from the cartridge housing. Remove seal ring (8) from the shaft. 5. Remove the snap ring that holds insert (10) in the cartridge housing. Remove the insert with tooling (C). 6. Remove the sleeve (13) from the insert (11). Remove the two seal rings (12) from the insert. 7. Remove deflector (14), ring (16), sleeve (15), bearing (18) and ring (17) from the cartridge housing. If the oil hole is not open this will cause a bearing failure. 8. Remove the snap ring that holds bearing (19) in the cartridge housing. Remove bearing (19). Remove snap ring (20) with tool (D). 9. Remove the snap ring that holds bearing (21) in place with tool (D). Remove bearing (21) and sleeve (22) from the cartridge housing. 10. Turn the cartridge housing over. Remove snap ring (23). Remove shroud (24). 11. Remove snap ring (25) from the cartridge housing with tool (D).12. Inspect all parts and install new parts as needed.Assemble Turbocharger (Schwitzer F522)
1. Make sure all oil passages are open and clean. Put engine oil on all parts before assembly. 2. Install snap ring (1) in the cartridge housing with tool (A). Install the snap rings with the round side toward the bearing. 3. Install shroud (4) on the housing. Turn the shroud to make sure it is down on the housing even. The high part (2) on the housing will keep the shroud in position on the housing after assembly.4. Install the snap ring (3). 5. Turn the cartridge housing over. Install sleeve (6) and bearing (5). Install the snap ring that holds bearing (6) in the cartridge housing with tool (A). 6. Install snap ring (8) with tool (A). Install bearing (7). Install the snap ring that holds bearing (7) in place. Install the snap rings with the round side toward the bearing. 7. Install ring (12), bearing (13), sleeve (10), ring (11) and deflector (9) in the housing.
The oil hole in bearing (13) must be open and clean.
8. Install seal rings (15) in sleeve (16). Install the sleeve in insert (14). 9. Check O-ring seal (17). Make a replacement of the seal if necessary. Install insert (18) in the cartridge housing (19). Install the snap ring to hold the insert in place. The flat side of the snap ring must be toward the insert. Put 6V2055 High Vacuum Grease in the groove for seal ring (20) at assembly to one half or more of the depth of
start by:a) remove turbocharger 1. Install turbocharger in tool group (A). Remove "V" clamp (2) and compressor housing (1). 2. Remove "V" clamp (3). Remove the cartridge housing (5) from the turbine housing (4). 3. Put the cartridge housing in tool (B). Use a T-handle (6) and remove the nut that holds compressor wheel (7). Remove the compressor wheel.
When the nut is loosened, do not put a side force on the shaft.
4. Remove the cartridge housing from tool (B). Remove the turbine wheel (9) and shaft from the cartridge housing. Remove seal ring (8) from the shaft. 5. Remove the snap ring that holds insert (10) in the cartridge housing. Remove the insert with tooling (C). 6. Remove the sleeve (13) from the insert (11). Remove the two seal rings (12) from the insert. 7. Remove deflector (14), ring (16), sleeve (15), bearing (18) and ring (17) from the cartridge housing. If the oil hole is not open this will cause a bearing failure. 8. Remove the snap ring that holds bearing (19) in the cartridge housing. Remove bearing (19). Remove snap ring (20) with tool (D). 9. Remove the snap ring that holds bearing (21) in place with tool (D). Remove bearing (21) and sleeve (22) from the cartridge housing. 10. Turn the cartridge housing over. Remove snap ring (23). Remove shroud (24). 11. Remove snap ring (25) from the cartridge housing with tool (D).12. Inspect all parts and install new parts as needed.Assemble Turbocharger (Schwitzer F522)
1. Make sure all oil passages are open and clean. Put engine oil on all parts before assembly. 2. Install snap ring (1) in the cartridge housing with tool (A). Install the snap rings with the round side toward the bearing. 3. Install shroud (4) on the housing. Turn the shroud to make sure it is down on the housing even. The high part (2) on the housing will keep the shroud in position on the housing after assembly.4. Install the snap ring (3). 5. Turn the cartridge housing over. Install sleeve (6) and bearing (5). Install the snap ring that holds bearing (6) in the cartridge housing with tool (A). 6. Install snap ring (8) with tool (A). Install bearing (7). Install the snap ring that holds bearing (7) in place. Install the snap rings with the round side toward the bearing. 7. Install ring (12), bearing (13), sleeve (10), ring (11) and deflector (9) in the housing.
The oil hole in bearing (13) must be open and clean.
8. Install seal rings (15) in sleeve (16). Install the sleeve in insert (14). 9. Check O-ring seal (17). Make a replacement of the seal if necessary. Install insert (18) in the cartridge housing (19). Install the snap ring to hold the insert in place. The flat side of the snap ring must be toward the insert. Put 6V2055 High Vacuum Grease in the groove for seal ring (20) at assembly to one half or more of the depth of
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Isuzu
Isuzu
Isuzu
101402-7140
9 400 613 953
8971450150
INJECTION-PUMP ASSEMBLY
4BG1-T
4BG1-T