Information injection-pump assembly
ZEXEL
101671-9620
1016719620
NISSAN-DIESEL
1670095100
1670095100

Rating:
Service parts 101671-9620 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-95000
12.
Open Pre:MPa(Kqf/cm2)
17.7{180}
15.
NOZZLE SET
Include in #1:
101671-9620
as INJECTION-PUMP ASSEMBLY
Include in #2:
104740-8400
as _
Cross reference number
ZEXEL
101671-9620
1016719620
NISSAN-DIESEL
1670095100
1670095100
Zexel num
Bosch num
Firm num
Name
101671-9620
1670095100 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
ND6 * K
ND6 * K
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113 or {SAEJ967d}
1404 Test oil ISO4113 or {SAEJ967d}
Test oil temperature
degC
40
40
45
Nozzle and nozzle holder
105780-8140
Bosch type code
EF8511/9A
Nozzle
105780-0000
Bosch type code
DN12SD12T
Nozzle holder
105780-2080
Bosch type code
EF8511/9
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Tester oil delivery pressure
kPa
157
157
157
Tester oil delivery pressure
kgf/cm2
1.6
1.6
1.6
Direction of rotation (viewed from drive side)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
2.5
2.45
2.55
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
12.5
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
64.7
63.3
66.1
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
12.5
Pump speed
r/min
650
650
650
Average injection quantity
mm3/st.
58.3
55.7
60.9
Max. variation between cylinders
%
0
-3
3
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
8.2+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
8.3
7.1
9.5
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Timer adjustment
Pump speed
r/min
300+-50
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
600
Advance angle
deg.
1.3
0.9
1.7
Timer adjustment_03
Pump speed
r/min
1000
Advance angle
deg.
3.5
3
4
Timer adjustment_04
Pump speed
r/min
1400
Advance angle
deg.
6.1
5.7
6.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Beginning of damper spring operation: DL
(2)RACK LIMIT: RAL
----------
DL=7.7-0.2mm RAL=12.7+-0.1mm
----------
----------
DL=7.7-0.2mm RAL=12.7+-0.1mm
----------
0000000901

F:Full load
I:Idle
S:Stop
----------
----------
a=39deg+-3deg b=10.5deg+-3deg c=13deg+-5deg
----------
----------
a=39deg+-3deg b=10.5deg+-3deg c=13deg+-5deg
Information:
TERMINATION DATE
31Dec2020
PROBLEM
Certain CB64B, CB13, CB66B, CB15, CB68B, CB16 Asphalt Compactors may have a problem with the DEF injector 459-7216. The internal seals within the DEF Injector may fail and allow DEF to leak into the injectors electrical connector housing. Once DEF enters the electrical housing and contacts the electrical pins a DEF Dosing current fault is triggered. This is usually accompanied by an external DEF leak being seen in and around the injectors electrical connector. DEF Dosing Unit/Actuator Diagnostic Trouble Codes (3361/3821) can be triggered which can lead to a system inducement.
AFFECTED PRODUCT
Model Identification Number
CB13 PWP00113-00218
CB15 M9400110-00144
CB16 HP500101-00105
CB64B C5600120, 122, 124, 126, 128, 133, 140, 143-144, 147-149, 151-152, 157, 159-161, 164, 166, 168-172, 175-177, 180-181, 192-193, 195, 199-201, 205, 208, 214-215, 222, 224, 233-234, 244, 247, 249, 254-255, 260, 268, 272, 275, 279, 283, 286, 289, 292-293, 297-299, 303, 307, 309, 312, 319, 321, 329-334, 337-338, 342-343, 348, 355-357, 360, 367, 370, 375-376, 378, 381, 386, 390, 394, 398-399, 401, 406, 408, 410, 412-414, 416, 419-420, 425-426, 429, 431, 433, 437-438
CB66B B6600101, 104, 106-108, 114, 116, 119-120, 124, 126-127, 129, 132, 135, 137-138, 141-144, 146-148, 150-151, 155, 157-158, 170-171, 179-180, 185-186, 189, 192-193, 203-204, 206-208, 211-212, 216, 229-232, 235-236, 238-240, 243-244, 246, 256, 261-263, 268, 271, 275, 278-279, 282, 284, 289-290, 292, 297-298, 305-306, 308-309, 313, 315-317
CB68B C6800101-00102, 105, 108-110, 114, 117-123, 126, 129, 131, 141, 146, 148
PARTS NEEDED
Qty
Part Number Description
1 4716029 MTG GP-INJECTOR
1 ENGSOFTWARE ENGINE SOFTWARE
In order to allow equitable parts availability to all participating dealers, please limit your initial parts order to not exceed 1% of dealership population. This is an initial order recommendation only, and the ultimate responsibility for ordering the total number of parts needed to satisfy the program lies with the dealer.
ACTION REQUIRED
If the engine software is not the latest version, update the Engine Software first.
If needed, update the engine software with the latest available in SIS Web.
For flash programming of the ECM software, refer to Troubleshooting "ECM Software - Install".
Ensure the appropriate steps have been followed when diagnosing a DEF injector failure. Refer to UENR0662.
If it is determined that replacement of DEF injector is required, refer to Disassembly and Assembly Manual - Diesel Exhaust Fluid Injector - Remove and Install.
SERVICE CLAIM ALLOWANCES
Product smu/age whichever comes first Caterpillar Dealer Suggested Customer Suggested
Parts % Labor Hrs% Parts % Labor Hrs% Parts % Labor Hrs%
0-5000 hrs,
0-60 mo 100.0% 100.0% 0.0% 0.0% 0.0% 0.0%
This is a 3.0-hour job
PARTS DISPOSITION
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Have questions with 101671-9620?
Group cross 101671-9620 ZEXEL
Nissan-Diesel
101671-9620
1670095100
INJECTION-PUMP ASSEMBLY
ND6
ND6