Information injection-pump assembly
BOSCH
9 400 613 199
9400613199
ZEXEL
101405-9311
1014059311
YANMAR
12991651101
12991651101

Rating:
Service parts 101405-9311 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
13.
NOZZLE-HOLDER
14.
NOZZLE
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 613 199
9400613199
ZEXEL
101405-9311
1014059311
YANMAR
12991651101
12991651101
Zexel num
Bosch num
Firm num
Name
101405-9311
9 400 613 199
12991651101 YANMAR
INJECTION-PUMP ASSEMBLY
4TNE94 K 14BC INJECTION PUMP ASSY PE4A,5A, PE
4TNE94 K 14BC INJECTION PUMP ASSY PE4A,5A, PE
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
Overflow valve
131424-1520
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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
1-3-4-2
Pre-stroke
mm
3.6
3.55
3.65
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
A
Rack position
8.8
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
44.7
43.7
45.7
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.5+-0.5
Pump speed
r/min
450
450
450
Average injection quantity
mm3/st.
13
12
14
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
9.1++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
65
60
70
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
(4)Set idle sub-spring
(5)Main spring setting
(6)Rack difference between N = N1 and N = N2
----------
K=11 N1=1100r/min N2=800r/min
----------
----------
K=11 N1=1100r/min N2=800r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=2deg+-5deg b=21deg+-5deg
----------
----------
a=2deg+-5deg b=21deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Normal
----------
----------
a=10deg+-5deg b=53deg+-5deg
----------
----------
a=10deg+-5deg b=53deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Position of camshaft's key groove at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)
Information:
Table 1
Revision Summary of Changes
01 Title updated. Effectivity and reference added. Changes were made in problem and solution section. Introduction
The problem that is identified below does not have a known permanent solution. Until a permanent solution is known, use the solution that is identified below.Problem
Illustration 1 g06583948
Clogged diesel particulate filter
Reports have been received that the Diesel Particulate Filter (DPF) may clog at less than 300 hours on the machines listed above. The insulation from the Diesel Oxidation Catalyst (DOC) causes clogging of the DPF.These additional related problems may occur:
Diagnostic code 523602-0"Aftertreatment Regeneration Frequency" may occur
Erratic soot levels
Fuel dilution of the oil or poor oil quality at low machine hoursSolution
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
In the event of failure, follow the troubleshooting procedure below:Troubleshooting Procedure
Check the fuel/water separator for water.Note: Water in fuel can cause excessive ash buildup in the DPF.
Check the air filter and replace the air filter if necessary.
Check the engine oil level and look for fuel dilution of engine oil. Replace the engine oil and filter if fuel dilution has occurred.Note: Frequent regeneration may cause fuel dilution of engine oil due to the fuel dosing required for regeneration. A failed injector could also cause fuel dilution of engine oil.
Check the coolant level.
Troubleshoot active diagnostic codes. Refer to Troubleshooting, UENR3390 on how to troubleshoot excessive DPF regeneration.
Complete a parked DPF regeneration to remove soot.
Inspect the differential pressure sensor tubes for damage.
Inspect the differential pressure sensor tubes and sensors for debris.
Bring the engine up to operating temperature and complete a fuel injector cut-out test to test for failed injectors.If the problem exists even after performing the troubleshooting procedure, create a Global Dealer Solution Network (GDSN) Product Health Service Request (SR) with Workgroup / Subsystem of “Base Machine”. Attach any pertinent photos and detailed failure information for the product group. Mention the CPI number 471218 in the CPI field (and /or) the Technical Information Bulletin (TIB) media number (M0121625) in the description prior to submitting to Caterpillar.Additional troubleshooting/documentation may include:
A photo of the DPF and DOC for identification information
An inspection of the face of the DPF for fibrous material
An inspection of engine oil sample
An inspection of the fuel sample if needed based on diagnostic codes
Have questions with 101405-9311?
Group cross 101405-9311 ZEXEL
Yanmar
101405-9311
9 400 613 199
12991651101
INJECTION-PUMP ASSEMBLY
4TNE94
4TNE94