Information injection-pump assembly
ZEXEL
104746-5810
1047465810
ISUZU
8980220010
8980220010

Rating:
Cross reference number
ZEXEL
104746-5810
1047465810
ISUZU
8980220010
8980220010
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
Timer measuring device installation position
Low pressure side LOW PRESSURE SIDE
Low pressure side LOW PRESSURE SIDE
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
72.7
72.2
73.2
Difference in delivery
mm3/st.
6
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
54.8
49.3
60.3
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
64.5
59
70
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
71.4
65.9
76.9
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
72.7
71.7
73.7
Difference in delivery
mm3/st.
6
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1900
1900
1900
Average injection quantity
mm3/st.
83.9
79.4
88.4
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
28.4
25.4
31.4
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2600
2600
2600
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
28.4
25.4
31.4
Difference in delivery
mm3/st.
4
Basic
*
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
365
365
365
Average injection quantity
mm3/st.
10.6
8.6
12.6
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
365
365
365
Average injection quantity
mm3/st.
10.6
8.6
12.6
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
90
70
110
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
90
70
110
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
365
365
365
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
1600
1600
1600
Overflow quantity
cm3/min
1380
1150
1610
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1600
1600
1600
Pressure
kPa
598
578
618
Pressure
kgf/cm2
6.1
5.9
6.3
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1500
1500
1500
Pressure
kPa
569
540
598
Pressure
kgf/cm2
5.8
5.5
6.1
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1600
1600
1600
Pressure
kPa
598
578
618
Pressure
kgf/cm2
6.1
5.9
6.3
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_04
Pump speed
r/min
1900
1900
1900
Pressure
kPa
696
667
725
Pressure
kgf/cm2
7.1
6.8
7.4
Oil temperature
degC
50
48
52
Stop lever angle_05
Pump speed
r/min
2200
2200
2200
Pressure
kPa
824
765
883
Pressure
kgf/cm2
8.4
7.8
9
Oil temperature
degC
52
50
54
0000001101
Pump speed
r/min
1600
1600
1600
Timer stroke
mm
2.5
2.3
2.7
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1300
1300
1300
Timer stroke
mm
0.5
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1600
1600
1600
Timer stroke
mm
2.5
2.3
2.7
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1800
1800
1800
Timer stroke
mm
4.1
3.7
4.5
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2200
2200
2200
Timer stroke
mm
4.8
4.5
5.2
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.6
3.5
3.7
KF dimension
mm
7.7
7.6
7.8
MS dimension
mm
0.8
0.7
0.9
Pre-stroke
mm
0.2
0.18
0.22
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
37
32
42
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT

Adjusting method (applied voltage Vi, dummy bolt method)
1. Hold the dummy bolt against the control lever at position N = N1 and Q = Q1 and fix using the lock nut.
2. At potentiometer adjustment, with the control lever contacting the dummy bolt, adjust the potentiometer so that the output voltage is V1.
3. After completing adjustment remove the dummy bolt. Confirm that the potentiometer output voltage is as specified above at the control lever idle position and full position.
N:Pump speed
Q:Injection quantity
V:Output voltage
A:Adjusting point
B:Checking point
I:Idle
F:Full speed
(C) Corresponding to dummy bolt 146526-3300
(D) Corresponding to nut 013020-6040
(E) Dummy bolt installation bracket
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V Vi=10V
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V V2=(1.53+-0.61V) V3=7.70+-0.72V
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V Vi=10V
----------
N1=1420r/min Q1=26.2+-1.0mm3/st V1=4.33+-0.03V V2=(1.53+-0.61V) V3=7.70+-0.72V
0000001901 TAMPER PROOF

Tamperproof installation procedure
Full load adjusting screw seal
A:Cap
B:Nut (torque T)
C:Rubber vibration damper (confirm position)
L1:Inspection dimension
(1)Confirm the position of the rubber vibration damper and tighten the nut (torque T).
----------
T=7~9N-m(0.7~0.9kgf-m) L1=23~28mm
----------
L1=23~28mm
----------
T=7~9N-m(0.7~0.9kgf-m) L1=23~28mm
----------
L1=23~28mm
Information:
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90 degrees. Eyebolts and brackets should never be bent and should only be loaded in tension.
Use a hoist to remove heavy components. Lift the engine by using an adjustable lifting beam. All supporting members (chains and cables) should be parallel to each other, and as near perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures to obtain proper balance and to provide safe handling. To remove the engine ONLY, use the two lifting eyes equipped with the engine.Lifting eyes are designed for the engine arrangement as is. Alterations to lifting eyes and/or arrangement weight make the lifting devices and eyes obsolete. If you make alterations, you are responsible for providing adequate lifting devices.See your Caterpillar dealer or vessel OEM for information regarding fixtures for proper lifting of your complete engine power package.Engine and Marine Transmission Lifting
To remove the engine only or the engine and marine transmission together, use the two lifting eyes on the engine.Marine Transmission Lifting
To remove the marine transmission only, use the four permanent eyebolts in the marine transmission housing.If a component resists removal, check to be certain all nuts and bolts have been removed and that an adjacent part is not interfering.Engine Storage
These instructions give procedures and recommendations that will keep the possibility of damage at a minimum when engines are in storage for one year or less.If the engine will not be or has not been started for several weeks, the lubricating oil will drain from the cylinder walls and piston rings.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Rust can form on the cylinder liner surface, which will increase engine wear and may result in shorter engine life. To prevent this problem from becoming excessive, be sure all lubrication recommendations mentioned in the Maintenance Schedule are completed.After one year, a complete protection procedure must be followed if the engine is kept in storage longer. Refer to Storage Procedures For Caterpillar Products, SEHS9031 for more detailed information on engine storage.If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A fifty/fifty solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -29°C (-20°F).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Refer to Storage Procedures For Caterpillar Products, SEHS9031 for more detailed information on engine storage.Recommendations After Engine Storage
1. Remove all outside protective covers, and any tape or grease used for protection.2. Drain the VCI oil1 and engine oil mixture from the engine. If the oil has been in the engine for