Information injection-pump assembly
ZEXEL
104745-4072
1047454072
NISSAN
1670063G11
1670063g11

Rating:
Cross reference number
ZEXEL
104745-4072
1047454072
NISSAN
1670063G11
1670063g11
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)
Right R
Right R
(Solenoid timer adjustment condition)
With S/T O-ring; S/T OFF. OFF
With S/T O-ring; S/T OFF. OFF
Injection timing adjustment
Pump speed
r/min
800
800
800
Boost pressure
kPa
30.7
29.4
32
Boost pressure
mmHg
230
220
240
Average injection quantity
mm3/st.
53.1
52.6
53.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_02
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
59.7
59.2
60.2
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Remarks
Full
Full
Injection timing adjustment_03
Pump speed
r/min
500
500
500
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
46.7
43.7
49.7
Oil temperature
degC
48
46
50
Injection timing adjustment_04
Pump speed
r/min
800
800
800
Boost pressure
kPa
30.7
29.4
32
Boost pressure
mmHg
230
220
240
Average injection quantity
mm3/st.
53.1
52.1
54.1
Basic
*
Oil temperature
degC
50
48
52
Remarks
CBS
CBS
Injection timing adjustment_05
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
43.5
41
46
Oil temperature
degC
50
48
52
Injection timing adjustment_06
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
59.7
58.7
60.7
Difference in delivery
mm3/st.
5.5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_07
Pump speed
r/min
2000
2000
2000
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
56
53.5
58.5
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
42.8
40.8
44.8
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
42.8
39.8
45.8
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_04
Pump speed
r/min
2500
2500
2500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
19.6
15.1
24.1
Oil temperature
degC
55
52
58
Governor adjustment
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
10
8
12
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
10
7.5
12.5
Difference in delivery
mm3/st.
2.5
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
75
60
95
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Average injection quantity
mm3/st.
75
60
95
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
350
350
350
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
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
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Overflow quantity with S/T ON
cm3/min
490
360
620
Oil temperature
degC
50
48
52
Remarks
Without S/T O-ring; S/T ON.
Without S/T O-ring; S/T ON.
_02
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Overflow quantity with S/T ON
cm3/min
390
260
520
Oil temperature
degC
50
48
52
Remarks
With S/T O-ring; S/T ON.
With S/T O-ring; S/T ON.
Stop lever angle
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T ON
kPa
520
481
559
Pressure with S/T ON
kgf/cm2
5.3
4.9
5.7
Pressure with S/T OFF
kPa
451
422
480
Pressure with S/T OFF
kgf/cm2
4.6
4.3
4.9
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T OFF
kPa
451
412
490
Pressure with S/T OFF
kgf/cm2
4.6
4.2
5
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_03
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Pressure with S/T OFF
kPa
549
510
588
Pressure with S/T OFF
kgf/cm2
5.6
5.2
6
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
5.3
4.9
5.7
Timer stroke with S/T OFF
mm
4
3.8
4.2
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
5.3
4.8
5.8
Timer stroke with S/T OFF
mm
4
3.7
4.3
Basic
*
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1500
1500
1500
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T ON
mm
7.2
6.7
7.7
Timer stroke with S/T OFF
mm
6
5.5
6.5
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
2250
2250
2250
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Timer stroke with S/T OFF
mm
9
8.5
9.4
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
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
32.5
31.5
33.5
Timer stroke TA
mm
3.6
3.6
3.6
Timer stroke variation dT
mm
0.4
0.2
0.6
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_02
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
32.5
31.5
33.5
Timer stroke variation dT
mm
0.4
0.1
0.7
Basic
*
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
_03
Pump speed
r/min
1100
1100
1100
Boost pressure
kPa
66.7
65.4
68
Boost pressure
mmHg
500
490
510
Average injection quantity
mm3/st.
23
20.5
25.5
Timer stroke variation dT
mm
1.1
0.7
1.5
Oil temperature
degC
50
48
52
Remarks
OFF
OFF
Timing setting
K dimension
mm
3.3
3.2
3.4
KF dimension
mm
5.82
5.72
5.92
MS dimension
mm
0.9
0.8
1
BCS stroke
mm
3.9
3.7
4.1
Control lever angle alpha
deg.
10
6
14
Control lever angle beta
deg.
36
31
41
Test data Ex:
0000001801 POTENTIOMETER ADJUSTMENT

A:Potentiometer standards
B:ON, OFF switch standard
N:Pump speed
Q:Injection quantity
V:Output voltage
C:Control lever angle
C1:Idle
C2:Full-speed
E:Adjusting point
G:ON-->OFF
D:OFF-->ON
(1)Applied voltage Vi
(2)Adjust at boost pressure P (P1, P2).
(3)Position the control lever at the adjusting point and fix so that the dummy bolt contacts the lever.
(4)At the fixing position, assemble the potentiometer so that the output voltage is V1.
(5)After completing potentiometer assembly, remove the dummy bolt.
----------
Vi=10(V) P1=0(kPa) P2=0(mmHg) V1=4.0+-0.03(V)
----------
N1=750(r/min) Q1=19.7+-1.0(mm3/st) V1=4.0+-0.03(V) V2=(1.6+-0.43(V)) V3=(7.6(V)) V4=- V5=- C3=(4.9(deg)) C4=(19.4(deg))
----------
Vi=10(V) P1=0(kPa) P2=0(mmHg) V1=4.0+-0.03(V)
----------
N1=750(r/min) Q1=19.7+-1.0(mm3/st) V1=4.0+-0.03(V) V2=(1.6+-0.43(V)) V3=(7.6(V)) V4=- V5=- C3=(4.9(deg)) C4=(19.4(deg))
Information:
Installation Procedure
Illustration 1 g06123834
Remove support (1) from the engine compartment.
Illustration 2 g06123840
Locate insulation (2) on the engine hood.
Illustration 3 g06123843
Raise the insulation approximately 30 mm (1.2 inch) to avoid interference with the new tank.
Illustration 4 g06123848
Loosen the worm-drive clamps and remove two hoses (3) from the DEF system. Save the cushion clamps and hardware for reuse.
Illustration 5 g06123850
(4) 428-8808 Hose Clamp
(5) 467-9633 Hose
(6) Cushion clamp (reuse)
Install hose (5) and two clamps (4). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in). Install cushion clamp (6) (previously removed) onto the hose.
Illustration 6 g06123852
(4) 428-8808 Hose Clamp
(6) Cushion clamp (reuse)
(7) 469-6277 Hose
(8) 424-1209 Tank
Connect one end of hose (7) to the tube on the engine using clamp (4). Slowly tighten the clamp to 6.6 0.2 N m (58 1.8 lb in). Install cushion clamp (6) (previously removed) onto the hose.
Connect the other end of the hose to the upper port on tank (8). Install clamp (4). Slowly tighten the clamp to 6.6 0.2 N m (58 1.8 lb in).
Illustration 7 g06123862
(4) 428-8808 Hose Clamp
(9) 469-9636 Hose
(10) 6V-3250 O-Ring Seal
(11) 7X-1448 Elbow
Install elbow (11) and O-Ring seal (10) on the tank. Install hose (9) using two hose clamps (4). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in) while ensuring hose (9) stays at a 30 degree angle from the top tank hose.
Illustration 8 g06123868
(12) 454-4235 Plate
(13) 326-4516 Cable Tie
Secure the two hoses together using plate (12) and two cable ties (13).
Illustration 9 g06123873
(8) 424-1209 Tank
(14) 471-9825 Support As
(15) 8T-4189 Bolt
(16) 8T-4224 Hard Washer
Install support (14) in place of the original support.
Secure tank (8) to the support using two bolts (15) and two washers (16).
Install new machine, engine, and after treatment software.The new software is available in the form of a flash file through the Caterpillar Service Information System (SIS). A newer part number may be available. SIS web only displays the latest available flash file.
Illustration 10 g06123878
Update the DES threshold to 525 degrees C using Cat® Electronic Technician (Cat ET). A factory password is required to change the value. A factory password can be obtained after inputting your Corporate Web Security (CWS) identification.
Illustration 1 g06123834
Remove support (1) from the engine compartment.
Illustration 2 g06123840
Locate insulation (2) on the engine hood.
Illustration 3 g06123843
Raise the insulation approximately 30 mm (1.2 inch) to avoid interference with the new tank.
Illustration 4 g06123848
Loosen the worm-drive clamps and remove two hoses (3) from the DEF system. Save the cushion clamps and hardware for reuse.
Illustration 5 g06123850
(4) 428-8808 Hose Clamp
(5) 467-9633 Hose
(6) Cushion clamp (reuse)
Install hose (5) and two clamps (4). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in). Install cushion clamp (6) (previously removed) onto the hose.
Illustration 6 g06123852
(4) 428-8808 Hose Clamp
(6) Cushion clamp (reuse)
(7) 469-6277 Hose
(8) 424-1209 Tank
Connect one end of hose (7) to the tube on the engine using clamp (4). Slowly tighten the clamp to 6.6 0.2 N m (58 1.8 lb in). Install cushion clamp (6) (previously removed) onto the hose.
Connect the other end of the hose to the upper port on tank (8). Install clamp (4). Slowly tighten the clamp to 6.6 0.2 N m (58 1.8 lb in).
Illustration 7 g06123862
(4) 428-8808 Hose Clamp
(9) 469-9636 Hose
(10) 6V-3250 O-Ring Seal
(11) 7X-1448 Elbow
Install elbow (11) and O-Ring seal (10) on the tank. Install hose (9) using two hose clamps (4). Slowly tighten the clamps to 6.6 0.2 N m (58 1.8 lb in) while ensuring hose (9) stays at a 30 degree angle from the top tank hose.
Illustration 8 g06123868
(12) 454-4235 Plate
(13) 326-4516 Cable Tie
Secure the two hoses together using plate (12) and two cable ties (13).
Illustration 9 g06123873
(8) 424-1209 Tank
(14) 471-9825 Support As
(15) 8T-4189 Bolt
(16) 8T-4224 Hard Washer
Install support (14) in place of the original support.
Secure tank (8) to the support using two bolts (15) and two washers (16).
Install new machine, engine, and after treatment software.The new software is available in the form of a flash file through the Caterpillar Service Information System (SIS). A newer part number may be available. SIS web only displays the latest available flash file.
Illustration 10 g06123878
Update the DES threshold to 525 degrees C using Cat® Electronic Technician (Cat ET). A factory password is required to change the value. A factory password can be obtained after inputting your Corporate Web Security (CWS) identification.