Information injection-pump assembly
BOSCH
9 400 619 710
9400619710
ZEXEL
101402-8300
1014028300
ISUZU
8973586960
8973586960
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Aftermarket Fuel Injection Pump 8-97358-696-0 Fit Intended For Engine 4JG1 4JG1T
Generic Motorcycle Parts || Heavy Equipment Parts || Spare Parts || Fuel Systems
Generic Motorcycle Parts || Heavy Equipment Parts || Spare Parts || Fuel Systems
Compatible with Isuzu Engine 4JG1 4JG1T Fuel Injection Pump 8973586960 101041-9650 101402-8300
KoovDem Part Number： 8973586960 101041-9650 101402-8300 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injection Pump || The 4JG1T engine is a 3.0L diesel engine with turbocharger, offering powerful performance and torque for industrial and heavy machinery. Known for its durability and reliability, it is popular in construction, agriculture, and marine industries. This engine meets emission standards and is fuel-efficient, making it a trusted choice for various applications. || Suitable for use with Isuzu Engine 4JG1 and 4JG1T, this product is fully compatible and designed to work effectively with these specific engine models. Enjoy peace of mind knowing that this product is applicable and can be easily integrated into your Isuzu engine system for optimal performance and reliability. || Included in the package is one piece of Fuel Injection Pump with the part numbers 8973586960, 101041-9650, and 101402-8300.
KoovDem Part Number： 8973586960 101041-9650 101402-8300 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Part Name: Fuel Injection Pump || The 4JG1T engine is a 3.0L diesel engine with turbocharger, offering powerful performance and torque for industrial and heavy machinery. Known for its durability and reliability, it is popular in construction, agriculture, and marine industries. This engine meets emission standards and is fuel-efficient, making it a trusted choice for various applications. || Suitable for use with Isuzu Engine 4JG1 and 4JG1T, this product is fully compatible and designed to work effectively with these specific engine models. Enjoy peace of mind knowing that this product is applicable and can be easily integrated into your Isuzu engine system for optimal performance and reliability. || Included in the package is one piece of Fuel Injection Pump with the part numbers 8973586960, 101041-9650, and 101402-8300.
Fuel Injection Pump Compatible with Isuzu Engine 4JG1 4JG1T 8973586960 101041-9650 101402-8300
KoovDem Part Number：5268202 526-8202 || Part Name: Fuel Injection Pump || This product is fully compatible with the Cummins Engine 4BTA3.9 and 6BTAA-C130, specifically designed to seamlessly integrate with these engines. Engineered to meet Cummins' performance and compatibility standards, it guarantees optimal functionality and reliability. Whether you're looking to replace or upgrade parts, this product is a suitable choice for users of the specified Cummins engine models. || The package includes a single Fuel Injection Pump, identified by either part number 5268202 or 526-8202.
KoovDem Part Number：5268202 526-8202 || Part Name: Fuel Injection Pump || This product is fully compatible with the Cummins Engine 4BTA3.9 and 6BTAA-C130, specifically designed to seamlessly integrate with these engines. Engineered to meet Cummins' performance and compatibility standards, it guarantees optimal functionality and reliability. Whether you're looking to replace or upgrade parts, this product is a suitable choice for users of the specified Cummins engine models. || The package includes a single Fuel Injection Pump, identified by either part number 5268202 or 526-8202.
You can express buy:
USD 1414.53
15-05-2025
15-05-2025
Aftermarket Fuel Pump 101402-8300 For Engine 4JG1 4JG1T
Service parts 101402-8300 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
8-97358-697-0
12.
Open Pre:MPa(Kqf/cm2)
18.1{185}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 619 710
9400619710
ZEXEL
101402-8300
1014028300
ISUZU
8973586960
8973586960
Zexel num
Bosch num
Firm num
Name
101402-8300
9 400 619 710
8973586960 ISUZU
INJECTION-PUMP ASSEMBLY
4JG1-T K 14BC INJECTION PUMP ASSY PE4A,5A, PE
4JG1-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
131424-0820
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
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-3-4-2
Pre-stroke
mm
3.5
3.45
3.55
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
7.9
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
46.8
45.8
47.8
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
6.2+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
11.5
9.5
13.5
Max. variation between cylinders
%
0
-15
15
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
D
Rack position
9.2++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
110
105
115
Fixing the lever
*
Rack limit
*
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)Main spring setting
(5)Idle sub spring setting: L1.
(6)Set at delivery
----------
K=8 L1=6.2+-0.1mm
----------
----------
K=8 L1=6.2+-0.1mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Set the pump speed at aa. ( At delivery )
(2)When pump speed set at bb
(3)When speed is set at cc.
(4)Stopper bolt setting
----------
aa=920r/min bb=900r/min cc=750r/min
----------
a=3deg+-5deg b=5deg+-5deg c=(1deg) d=15deg+-5deg
----------
aa=920r/min bb=900r/min cc=750r/min
----------
a=3deg+-5deg b=5deg+-5deg c=(1deg) d=15deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
----------
----------
a=3.5deg+-5deg b=53deg+-5deg
----------
----------
a=3.5deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'W' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=5deg
----------
a=(210deg)
----------
aa=5deg
----------
a=(210deg)
Information:
START BY:a. remove valve coversb. remove fuel injection lines 1. Use tool (A) and a 5P328 crowfoot wrench (7/8") to loosen the fuel injection line nut at the nozzle end.
Do not let the tops of the fuel nozzles turn when the fuel lines are loosened. The nozzles will be damaged if the top of the nozzles turn in the body.
2. Use tool (B) to loosen the nut at the fuel injection line adapter end. Remove inner fuel injection lines (1). Install plugs in the fuel injection nozzles. 3. Remove the nut that holds the adapters to the cylinder head assembly. Remove fuel injection line adapters (2).Install Fuel Injection Line Adapters
1. Check the condition of O-ring seal (1) on fuel injection line adapter (2) for damage. Make a replacement if necessary.2. Lubricate O-ring seal (1) with clean engine oil. Install fuel injection line adapter (2). Tighten the retaining nut to a torque of 13.6 2.7 N m (10 2 lb.ft.). 3. Check the condition of the O-ring seal on inner fuel line (3) for damage, and make a replacement if necessary. Install inner fuel line (3).
Do not let the tops of the fuel nozzles turn when the fuel lines are tightened. The nozzles will be damaged if the top of the nozzles turn in the body.
4. Use tooling (A) to tighten the inner fuel line nuts to a torque of 40 7 N m (30 5 lb.ft.).END BY:a. install fuel injection linesb. install valve covers
Do not let the tops of the fuel nozzles turn when the fuel lines are loosened. The nozzles will be damaged if the top of the nozzles turn in the body.
2. Use tool (B) to loosen the nut at the fuel injection line adapter end. Remove inner fuel injection lines (1). Install plugs in the fuel injection nozzles. 3. Remove the nut that holds the adapters to the cylinder head assembly. Remove fuel injection line adapters (2).Install Fuel Injection Line Adapters
1. Check the condition of O-ring seal (1) on fuel injection line adapter (2) for damage. Make a replacement if necessary.2. Lubricate O-ring seal (1) with clean engine oil. Install fuel injection line adapter (2). Tighten the retaining nut to a torque of 13.6 2.7 N m (10 2 lb.ft.). 3. Check the condition of the O-ring seal on inner fuel line (3) for damage, and make a replacement if necessary. Install inner fuel line (3).
Do not let the tops of the fuel nozzles turn when the fuel lines are tightened. The nozzles will be damaged if the top of the nozzles turn in the body.
4. Use tooling (A) to tighten the inner fuel line nuts to a torque of 40 7 N m (30 5 lb.ft.).END BY:a. install fuel injection linesb. install valve covers
Have questions with 101402-8300?
Group cross 101402-8300 ZEXEL
Isuzu
101402-8300
9 400 619 710
8973586960
INJECTION-PUMP ASSEMBLY
4JG1-T
4JG1-T