Information injection-pump assembly
ZEXEL
104745-4981
1047454981

Rating:
Cross reference number
ZEXEL
104745-4981
1047454981
Zexel num
Bosch num
Firm num
Name
104745-4981
INJECTION-PUMP ASSEMBLY
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)
Right R
Right R
Injection timing adjustment
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
49.9
49.4
50.4
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.
41.3
38.8
43.8
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
49.9
48.9
50.9
Difference in delivery
mm3/st.
4.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
2150
2150
2150
Average injection quantity
mm3/st.
46.3
43.8
48.8
Oil temperature
degC
52
50
54
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
10.9
8.9
12.9
Difference in delivery
mm3/st.
3
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
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.
35.6
35.6
35.6
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2550
2550
2550
Average injection quantity
mm3/st.
10.9
8.4
13.4
Basic
*
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.7
9.7
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
7.7
5.2
10.2
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
45
80
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.
60
45
80
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
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
1100
1100
1100
Overflow quantity
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431
402
460
Pressure
kgf/cm2
4.4
4.1
4.7
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Pressure
kPa
431
392
470
Pressure
kgf/cm2
4.4
4
4.8
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1700
1700
1700
Pressure
kPa
559
520
598
Pressure
kgf/cm2
5.7
5.3
6.1
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
1.9
1.7
2.1
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
850
850
850
Timer stroke
mm
0.5
0
1
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1100
1100
1100
Timer stroke
mm
1.9
1.6
2.2
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1700
1700
1700
Timer stroke
mm
4.4
3.9
4.9
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2300
2300
2300
Timer stroke
mm
6.1
5.6
6.5
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
0000001401
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
31
30.5
31.5
Timer stroke TA
mm
1.2
1
1.4
Timer stroke variation dT
mm
0.7
0.7
0.7
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
31
30
32
Timer stroke TA
mm
1.2
0.9
1.5
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
22
19.5
24.5
Timer stroke TA
mm
0.6
0.1
1.1
Oil temperature
degC
50
48
52
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.8
5.7
5.9
MS dimension
mm
0.9
0.8
1
Pre-stroke
mm
0.1
0.08
0.12
Control lever angle alpha
deg.
25
23
27
Control lever angle beta
deg.
36
31
41
Information:
Illustration 4 g01633558
(5) 326-7322 Bracket As (13) 250-3895 Spacer (14) 8T-4896 Hard Washer (15) 4L-6459 Bolt
Install the new 326-7322 Bracket As (5) by using four new 250-3895 Spacers (13), four new 4L-6459 Bolts (15), and four new 8T-4896 Hard Washers (14) in the same place where the muffler was previously installed. Refer to Illustration 4.
Illustration 5 g01633569
(4) 326-7321 Connector As (11) 249-3108 Isolation Mount (12) 7X-0618 Hard Washer (16) 8T-4244 Nut (17) 8T-7930 Bolt (19) 8T-4223 Hard Washer
Install the new 326-7321 Connector As (4) on bracket assembly (5) by using three new 249-3108 Isolation Mounts (11), three new 8T-7930 Bolts (17), six new 7X-0618 Hard Washers (12), three new 8T-4223 Hard Washers (19), and three new 8T-4244 Nuts (16). Refer to Illustration 5.
Illustration 6 g01633576
(2) 326-7333 Brace (7) 326-7334 Brace (11) 249-3108 Isolation Mount (12) 7X-0618 Hard Washer (16) 8T-4244 Nut (18) 8T-4176 Bolt (19) 8T-4223 Hard Washer
Install a new 326-7333 Brace (2) and a new 326-7334 Brace (7) to connector assembly (4) by using two new 249-3108 Isolation Mounts (11), two new 8T-4176 Bolts (18), four new 7X-0618 Hard Washers (12), two new 8T-4223 Hard Washers (19) and two new 8T-4244 Nuts (16). Refer to Illustration 6.
Illustration 7 g01633578
(1) 326-7315 Diesel Particulate Filter Gp
Install the new 326-7315 Diesel Particulate Filter Gp (1) onto connector assembly (4). The weight of the diesel particulate filter group is approximately 72.5 kg (160 lb). Refer to Illustration 7.
Illustration 8 g01633590
(9) 326-7320 Filter Clamp Assembly (16) 8T-4244 Nut (19) 8T-4223 Hard Washer (20) 8T-4910 Bolt
Install two new 326-7320 Filter Clamp As (9) by using eight new 8T-4223 Hard Washers (19), four new 8T-4910 Bolts (20) and four new 8T-4244 Nuts (16). Refer to Illustration 8.
Illustration 9 g01633633
(10) 195-3068 Ejector (22) 5P-0597 Hose Clamp (23) 273-3000 Hose (24) 233-7182 Tube
Install the new 195-3068 Ejector (10) to the diesel particulate filter. Refer to Illustration 9.
Install the new 273-3000 Hose (23), and the new 233-7182 Tube (24) to the ejector by using four new 5P-0597 Hose Clamps (22). Refer to Illustration 9.
Illustration 10 g01633714
(6) 326-7328 Tube As (8) 328-8875 Adaptor As (25) 141-1480 Clamp As (27) 202-1838 V-Band Clamp (28) 243-2973 Bellows
Install the new 326-7328 Tube As (6) to the inlet module tube of the diesel particulate filter by using a new 141-1480 Clamp As (25). Refer to Illustration 10.
Install the new 243-2973 Bellows (28) to tube assembly (6) by using a new 202-1838 V-Band
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Nissan-Diesel
104745-4981
INJECTION-PUMP ASSEMBLY