Information injection-pump assembly
ZEXEL
104741-1062
1047411062
ISUZU
8941397391
8941397391
Rating:
Cross reference number
ZEXEL
104741-1062
1047411062
ISUZU
8941397391
8941397391
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
(Solenoid timer adjustment condition)
OFF
Injection timing adjustment
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
44.6
44.1
45.1
Difference in delivery
mm3/st.
3.5
Basic
*
Injection timing adjustment_02
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
20.2
16.7
23.7
Injection timing adjustment_03
Pump speed
r/min
2000
2000
2000
Average injection quantity
mm3/st.
36.8
32.3
41.3
Injection timing adjustment_04
Pump speed
r/min
1800
1800
1800
Average injection quantity
mm3/st.
45.3
42.3
48.3
Injection timing adjustment_05
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
47.2
44.7
49.7
Injection timing adjustment_06
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
44.6
43.6
45.6
Injection timing adjustment_07
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
40.6
38.1
43.1
Injection timing adjustment_08
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
45.2
41.2
49.2
Injection quantity adjustment
Pump speed
r/min
2100
2100
2100
Average injection quantity
mm3/st.
20.2
17.2
23.2
Difference in delivery
mm3/st.
6
Basic
*
Injection quantity adjustment_02
Pump speed
r/min
2300
2300
2300
Average injection quantity
mm3/st.
5
Governor adjustment
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
8
6
10
Difference in delivery
mm3/st.
2
Basic
*
Governor adjustment_02
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
8
6
10
Governor adjustment_03
Pump speed
r/min
550
550
550
Average injection quantity
mm3/st.
3
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
95
75
115
Basic
*
Speed control lever angle
Pump speed
r/min
390
390
390
Average injection quantity
mm3/st.
0
0
0
Remarks
Magnet OFF
Magnet OFF
0000000901
Pump speed
r/min
1450
1450
1450
Overflow quantity
cm3/min
510
378
642
Stop lever angle
Pump speed
r/min
1450
1450
1450
Pressure
kPa
510
490
530
Pressure
kgf/cm2
5.2
5
5.4
Basic
*
Stop lever angle_02
Pump speed
r/min
1000
1000
1000
Pressure
kPa
323.5
294
353
Pressure
kgf/cm2
3.3
3
3.6
Stop lever angle_03
Pump speed
r/min
1450
1450
1450
Pressure
kPa
510
490
530
Pressure
kgf/cm2
5.2
5
5.4
Stop lever angle_04
Pump speed
r/min
1950
1950
1950
Pressure
kPa
666.5
637
696
Pressure
kgf/cm2
6.8
6.5
7.1
0000001101
Pump speed
r/min
1450
1450
1450
Timer stroke
mm
1.9
1.7
2.1
Basic
*
_02
Pump speed
r/min
560
460
660
Timer stroke with S/T ON
mm
0.5
0.5
0.5
_03
Pump speed
r/min
1270
1220
1320
Timer stroke with S/T OFF
mm
0.5
0.5
0.5
_04
Pump speed
r/min
1450
1450
1450
Timer stroke with S/T OFF
mm
1.9
1.6
2.2
_05
Pump speed
r/min
1950
1950
1950
Timer stroke with S/T OFF
mm
5.7
5.3
6.1
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
1
0.9
1.1
Pre-stroke
mm
0.45
0.43
0.47
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
31
26
36
Information:
Cat Transmission/Drive Train Oils
Cat TDTO (Transmission/Drive Train Oil) is balanced in order to give maximum frictional material service life and performance in Cat transmissions. Cat TDTO exceeds the requirements for the Cat TO-4 oil specification which includes the frictional requirements and gear wear requirements. Cat TDTO is offered in different lubricant viscosity grades for maximum service life of components at high ambient temperatures and heavy-duty cycles.For optimum transmission service life and performance, Cat TDTO is recommended. Refer to Table 1 for Cat Marine Transmissions recommendations.
Table 1
Lubricant Viscosities for Ambient Temperatures for Cat Marine Transmissions
Oil Type and Performance Requirements Cooling of transmission Viscosity Grade °C °F
Min Max Min Max
Cat TDTO
Cat TO-4 Raw/Sea Water SAE 30 −15 80 5 176
SAE 50 −5 95 23 203
Jacket Water SAE 50 −5 95 23 203 Consult your Cat dealer for part numbers and for sizes of available containers.Cat TDTO oil is formulated for transmissions and drive trains only, and should not be used in engines. Shortened engine life will result.
Cat GO is not the same as Cat TDTO, and does not meet Cat TO-4 or TO-4M oil Performance Requirements. Cat GO or commercial gear oils should not be used in compartments that specify Cat TO-4 or TO-4M oil.
Commercial Transmission Oils
If Cat TDTO (Transmission/Drive Train Oil) is not used, commercial oils (second choice oils) must meet Cat TO-4 specifications in order to be allowed for use in Cat marine transmissions. Use TO-4 specification oils that are single grade only. Refer to Table 1 for recommendations.Commercial Marine Transmissions
For marine transmissions which are not manufactured by Cat, refer to the lubrication recommendation of the Original Equipment Manufacturer (OEM).
Cat TDTO (Transmission/Drive Train Oil) is balanced in order to give maximum frictional material service life and performance in Cat transmissions. Cat TDTO exceeds the requirements for the Cat TO-4 oil specification which includes the frictional requirements and gear wear requirements. Cat TDTO is offered in different lubricant viscosity grades for maximum service life of components at high ambient temperatures and heavy-duty cycles.For optimum transmission service life and performance, Cat TDTO is recommended. Refer to Table 1 for Cat Marine Transmissions recommendations.
Table 1
Lubricant Viscosities for Ambient Temperatures for Cat Marine Transmissions
Oil Type and Performance Requirements Cooling of transmission Viscosity Grade °C °F
Min Max Min Max
Cat TDTO
Cat TO-4 Raw/Sea Water SAE 30 −15 80 5 176
SAE 50 −5 95 23 203
Jacket Water SAE 50 −5 95 23 203 Consult your Cat dealer for part numbers and for sizes of available containers.Cat TDTO oil is formulated for transmissions and drive trains only, and should not be used in engines. Shortened engine life will result.
Cat GO is not the same as Cat TDTO, and does not meet Cat TO-4 or TO-4M oil Performance Requirements. Cat GO or commercial gear oils should not be used in compartments that specify Cat TO-4 or TO-4M oil.
Commercial Transmission Oils
If Cat TDTO (Transmission/Drive Train Oil) is not used, commercial oils (second choice oils) must meet Cat TO-4 specifications in order to be allowed for use in Cat marine transmissions. Use TO-4 specification oils that are single grade only. Refer to Table 1 for recommendations.Commercial Marine Transmissions
For marine transmissions which are not manufactured by Cat, refer to the lubrication recommendation of the Original Equipment Manufacturer (OEM).