Information injection-pump assembly
BOSCH
9 460 613 413
9460613413
ZEXEL
104745-0030
1047450030

Rating:
Cross reference number
BOSCH
9 460 613 413
9460613413
ZEXEL
104745-0030
1047450030
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Left L
Left L
(Solenoid timer adjustment condition)
With S/T O-ring; S/T ON. ON
With S/T O-ring; S/T ON. ON
Injection timing adjustment
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
48.7
48.2
49.2
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
44.8
41.8
47.8
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
48.7
47.7
49.7
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
44.3
40.8
47.8
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2450
2450
2450
Average injection quantity
mm3/st.
15.7
12.7
18.7
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
55
52
58
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
8
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2450
2450
2450
Average injection quantity
mm3/st.
15.7
5.7
25.7
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
9
8
10
Difference in delivery
mm3/st.
1.7
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
9
7.5
10.5
Difference in delivery
mm3/st.
2.2
Basic
*
Oil temperature
degC
48
46
50
Boost compensator adjustment
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
17
15
19
Difference in delivery
mm3/st.
3
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
70
55
90
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
70
50
90
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1250
1250
1250
Overflow quantity with S/T ON
cm3/min
420
290
550
Overflow quantity with S/T OFF
cm3/min
460
330
590
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1250
1250
1250
Pressure with S/T ON
kPa
569
530
608
Pressure with S/T ON
kgf/cm2
5.8
5.4
6.2
Pressure with S/T OFF
kPa
471
442
500
Pressure with S/T OFF
kgf/cm2
4.8
4.5
5.1
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Stop lever angle_02
Pump speed
r/min
1250
1250
1250
Pressure with S/T OFF
kPa
471
432
510
Pressure with S/T OFF
kgf/cm2
4.8
4.4
5.2
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
0000001101
Pump speed
r/min
1250
1250
1250
Timer stroke with S/T ON
mm
5.7
5.3
6.1
Timer stroke with S/T OFF
mm
4.1
3.9
4.3
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
500
500
500
Timer stroke with S/T ON
mm
1.8
0.8
2.8
Oil temperature
degC
48
46
50
_03
Pump speed
r/min
1250
1250
1250
Timer stroke with S/T ON
mm
5.7
5.1
6.3
Timer stroke with S/T OFF
mm
4.1
3.7
4.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_04
Pump speed
r/min
2000
2000
2000
Timer stroke with S/T ON
mm
9.2
8.2
10
Timer stroke with S/T OFF
mm
7.6
7
8.2
Oil temperature
degC
50
48
52
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
35.6
35.1
36.1
Timer stroke TA
mm
3.8
3.8
3.8
Timer stroke variation dT
mm
0.3
0.1
0.5
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
35.6
34.6
36.6
Timer stroke variation dT
mm
0.3
-0.1
0.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_03
Pump speed
r/min
1250
1250
1250
Average injection quantity
mm3/st.
22.1
20.6
23.6
Timer stroke variation dT
mm
1
0.5
1.5
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
6.01
5.91
6.11
MS dimension
mm
0.9
0.8
1
Pre-stroke
mm
0.03
0.01
0.05
Control lever angle alpha
deg.
12.5
8.5
16.5
Control lever angle beta
deg.
40
37
43
Test data Ex:
0000001801 CONTROL STANDARD AT IDLING

Standards for idle difference in delivery control
After idle adjustment, measure the idle injection quantities of (A) to (D).
Install the colored rings to the delivery valve holders (A) to (D) in accordance with the table.
(A): A cylinder (B) :B cylinder (C) : C cylinder (D): D cylinder
(E): Collar ring
(F): (A) >= (C)
(G): (C) > (A)
(H): (A) - (C) or (C) - (A)
(I): 0.2, 0.1(mm3/st)
(J): (B) - (D) or (D) - (B)
(K): Ring color
(L): At least 0.6 mm3/st
(M): 0.3, 0.4, 0.5 (mm3/st)
(N): 0.2, 0.1, 0.0 (mm3/st)
(O): (B) >= (D)
(P): (D) > (B)
(T): Yellow
(U): White
(V): Red
----------
----------
----------
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0000001901 POTENTIOMETER ADJUSTMENT

Adjustment of the potentiometer
Dummy bolt method
1. Hold the dummy bolt against the control lever at position Np = N1 (r/min) and Q = Q1 (mm3/st) and fix using the lock nut.
2. When adjusting the potentiometer, position the control lever against the dummy bolt and adjust so that the output voltage is V1 (V).
3. After adjustment, remove the dummy bolt and confirm that the potentiometer output voltage at the control lever's idling and full speed positions is as specified above.
Vi:Applied voltage
N:Pump speed (r/min)
V:Output voltage (V)
Q:Injection quantity (mm3/st)
A:Adjusting point
B:Checking point
C:Position of the control lever
C1:Idling
C2:Full speed
P1:Boost pressure (kPa)
P2:Boost pressure (mmHg)
----------
N1=1500(r/min) Q1=15.2+-1.0(mm3/st) V1=4.97+-0.03(V)
----------
N1=1500(r/min) Q1=15.2+-1.0(mm3/st) V1=4.97+-0.03(V) V2=1.73+-0.70(V) V3=8.40+-0.53(V) Vi=10(V) P1=0(kPa) P2=0(mmHg) a=18.0(deg) b=0(deg) c=40.0+-3.0(deg)
----------
N1=1500(r/min) Q1=15.2+-1.0(mm3/st) V1=4.97+-0.03(V)
----------
N1=1500(r/min) Q1=15.2+-1.0(mm3/st) V1=4.97+-0.03(V) V2=1.73+-0.70(V) V3=8.40+-0.53(V) Vi=10(V) P1=0(kPa) P2=0(mmHg) a=18.0(deg) b=0(deg) c=40.0+-3.0(deg)
0000002001 WIRE

(1)Wire length confirmation
Accelerator wire (idle~full stroke: L1 mm)
(2)Adjustment of the two stage actuator
1. Apply negative pressure P1 (kPa) {P2 (mmHg)} to the actuator through the negative pressure suction inlet (A).
2. In the above condition, adjust using screw (C) so that the control lever (B) position is a [clearance L2+-0.5 (mm) from the idle screw (E)] , and fix using the nut (D). (Tightening torque T)
b:Angle alpha
----------
L1=34.1+-3.5(mm) L2=4.6(mm) P1=-66.6(kPa) P2=-500(mmHg) a=7.6(deg) b=12.5+-4(deg) T=6~9(Nm)(0.6~0.9(kgfm))
----------
a=7.6(deg) b=12.5+-4(deg) L2=(4.6(mm))
----------
L1=34.1+-3.5(mm) L2=4.6(mm) P1=-66.6(kPa) P2=-500(mmHg) a=7.6(deg) b=12.5+-4(deg) T=6~9(Nm)(0.6~0.9(kgfm))
----------
a=7.6(deg) b=12.5+-4(deg) L2=(4.6(mm))
Information:
ACTION REQUIRED
Replace cylinder head, reusing cylinder head bolts and washers after performing visual inspection. Reinstall injector, injector return line, and quill tube with new injector seals, injector return line seals, and quill tube bolts. Reference KENR6052 for removal and installation procedures and for troubleshooting guidance on diagnosing a leaking injector sleeve refer to the info below.
If the source of the sodium cannot be isolated via other normal testing of individual components (water pumps, oil coolers, etc.) then complete the following procedure:
1. Shut down the engine and allow system to cool.
2. Flip the ground level shutdown switch on the truck front bumper and leave the switch engaged. This action disables the fuel injection.
3. Verify that the engine will crank but the engine does NOT start.
4. Pull the last exhaust manifold from each bank of the engine.
5. Pressurize the truck cooling system, refer to Testing and Adjusting, KENR5397 for additional information.
6. Hold pressure on the cooling system for no more than 10 minutes for the first test. If the leak is bad, holding the pressure too long could risk hydraulic lock.
7. While cranking the engine, shine a light up into the exhaust manifolds and look for cylinders that are puffing steam and white smoke. Refer to Image 1.
8. Verify any leaks by pulling the exhaust thermocouple port from the exhaust runner on that cylinder. Check for signs of moisture/steaming in that exhaust runner.
9. Repair any leaking injector sleeve by replacing the head.
Image1
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-9000 hrs,
0-24 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
9001-18000 hrs,
25-48 mo 33.0% 50.0% 0.0% 0.0% 50.0% 50.0%
This is a 8.0-hour job
If there has been a previous repair, part age/hours will apply. Retain a copy of the previous repair invoice in the dealer's records for audit purposes, and specify repair date and machine hours in the "Additional Comments" section of the warranty claim.
The 8 hour labor allowance consists of:
4 hours troubleshooting max per repair
4 hours repair time
If more than one cylinder has failed, an additional 4 hours repair time per additional cylinder is allowed. Repairing up to 4 cylinders (793F) and 6 cylinders (797B, 797F) in chassis is allowed. No additional troubleshooting time is allowed.
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.