Information injection-pump assembly
ZEXEL
104741-1490
1047411490
ISUZU
8944836290
8944836290
Rating:
Cross reference number
ZEXEL
104741-1490
1047411490
ISUZU
8944836290
8944836290
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
105000-2010
Bosch type code
NP-DN12SD12TT
Nozzle holder
105780-2080
Opening pressure
MPa
14.7
14.7
15.19
Opening pressure
kgf/cm2
150
150
155
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-840
Inside diameter - outside diameter - length (mm) mm 2-6-840
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
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
30.6
30.1
31.1
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
21.4
17.9
24.9
Injection timing adjustment_03
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
31.6
28.9
34.3
Injection timing adjustment_04
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
30.6
29.6
31.6
Injection timing adjustment_05
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
31.9
29.4
34.4
Injection timing adjustment_06
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
28.1
24.6
31.6
Injection quantity adjustment
Pump speed
r/min
1500
1500
1500
Average injection quantity
mm3/st.
21.4
18.4
24.4
Difference in delivery
mm3/st.
4.5
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
1550
1550
1550
Average injection quantity
mm3/st.
0
0
0
Governor adjustment
Pump speed
r/min
420
420
420
Average injection quantity
mm3/st.
6.2
4.2
8.2
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
420
420
420
Average injection quantity
mm3/st.
6.2
4.2
8.2
Governor adjustment_03
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
3
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
70
60
80
Basic
*
Speed control lever angle
Pump speed
r/min
420
420
420
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
800
800
800
Overflow quantity
cm3/min
300
168
432
Stop lever angle
Pump speed
r/min
800
800
800
Pressure
kPa
264.5
245
284
Pressure
kgf/cm2
2.7
2.5
2.9
Basic
*
Stop lever angle_02
Pump speed
r/min
600
600
600
Pressure
kPa
196.5
167
226
Pressure
kgf/cm2
2
1.7
2.3
Stop lever angle_03
Pump speed
r/min
800
800
800
Pressure
kPa
264.5
245
284
Pressure
kgf/cm2
2.7
2.5
2.9
Stop lever angle_04
Pump speed
r/min
1400
1400
1400
Pressure
kPa
480.5
451
510
Pressure
kgf/cm2
4.9
4.6
5.2
0000001101
Pump speed
r/min
800
800
800
Timer stroke
mm
2
1.8
2.2
Basic
*
_02
Pump speed
r/min
800
800
800
Timer stroke
mm
2
1.7
2.3
_03
Pump speed
r/min
1400
1400
1400
Timer stroke
mm
6.2
5.8
6.6
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
2.8
2.7
2.9
KF dimension
mm
5
4.9
5.1
MS dimension
mm
2
1.9
2.1
Control lever angle alpha
deg.
20
16
24
Control lever angle beta
deg.
35
30
40
Test data Ex:
0000001801 STARTING I/Q ADJUSTMENT
Starting injection quantity adjustment
Adjust the adjusting bolt A so that the starting injection quantity adjustment is within the standards.
Fix using nut (B).
----------
----------
L=7.4~11.1mm T=6~9N-m(0.6~0.9kgf-m)
----------
----------
L=7.4~11.1mm T=6~9N-m(0.6~0.9kgf-m)
Information:
Introduction
Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM) are not applicable to all engines. Some engines contain a DPF and a CCM device that were installed as original equipment to meet engine emissions certification requirements. However, some engines may have had the devices installed during a retrofit program for emissions reduction.
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.Procedure for Shipping the Diesel Particulate Filters (DPF)
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury.
Place all the used Diesel Particulate Filter (DPF) center sections, regardless of condition, into a 0.152 mm (0.006 inch) thick plastic bag. Make sure that the bag is sealed before placing the DPF into a shipping container. This must be performed in order to contain any constituents from the used DPF during shipping. New replacement diesel particulate filters may come with a 0.152 mm (0.006 inch) plastic bag that can be used for wrapping the used DPF.Procedure for Shipping the Catalytic Converter Mufflers (CCM)
Seal the inlet port and the outlet port on all used Catalytic Converter Mufflers (CCM) with rubber caps or plastic caps. Various sized plastic caps can be ordered from the Cat Shop Supplies and Hand Tools catalog. Reference caps and plugs under the Shop Supplies section. An alternative is to seal the inlet ports and outlet ports with a 0.152 mm (0.006 inch) thick sheet of plastic and 50 mm (2 inch) wide sealing tape with good adhesive properties before shipping. Sealing or capping must be performed in order to contain any constituents from the used CCM during shipping.
Diesel Particulate Filters (DPF) and Catalytic Converter Mufflers (CCM) are not applicable to all engines. Some engines contain a DPF and a CCM device that were installed as original equipment to meet engine emissions certification requirements. However, some engines may have had the devices installed during a retrofit program for emissions reduction.
Do not perform any procedure in this Special Instruction until you read this information and you understand this information.Procedure for Shipping the Diesel Particulate Filters (DPF)
Wear goggles, gloves, protective clothing, and a National Institute for Occupational Safety and Health (NIOSH) approved P95 or N95 half-face respirator when handling a used Diesel Particulate Filter or Catalytic Converter Muffler. Failure to do so could result in personal injury.
Place all the used Diesel Particulate Filter (DPF) center sections, regardless of condition, into a 0.152 mm (0.006 inch) thick plastic bag. Make sure that the bag is sealed before placing the DPF into a shipping container. This must be performed in order to contain any constituents from the used DPF during shipping. New replacement diesel particulate filters may come with a 0.152 mm (0.006 inch) plastic bag that can be used for wrapping the used DPF.Procedure for Shipping the Catalytic Converter Mufflers (CCM)
Seal the inlet port and the outlet port on all used Catalytic Converter Mufflers (CCM) with rubber caps or plastic caps. Various sized plastic caps can be ordered from the Cat Shop Supplies and Hand Tools catalog. Reference caps and plugs under the Shop Supplies section. An alternative is to seal the inlet ports and outlet ports with a 0.152 mm (0.006 inch) thick sheet of plastic and 50 mm (2 inch) wide sealing tape with good adhesive properties before shipping. Sealing or capping must be performed in order to contain any constituents from the used CCM during shipping.