Information injection-pump assembly
BOSCH
9 400 611 254
9400611254
ZEXEL
101602-9751
1016029751
NISSAN-DIESEL
1671295003
1671295003

Rating:
Service parts 101602-9751 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
16600-95015
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Include in #1:
101602-9751
as INJECTION-PUMP ASSEMBLY
Include in #2:
104742-1220
as _
Cross reference number
BOSCH
9 400 611 254
9400611254
ZEXEL
101602-9751
1016029751
NISSAN-DIESEL
1671295003
1671295003
Zexel num
Bosch num
Firm num
Name
101602-9751
9 400 611 254
1671295003 NISSAN-DIESEL
INJECTION-PUMP ASSEMBLY
NE6T05 K 14BE INJECTION PUMP ASSY PE6A PE
NE6T05 K 14BE INJECTION PUMP ASSY PE6A 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
1-4-2-6-
3-5
Pre-stroke
mm
2.75
2.7
2.8
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
10.4
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
99
97.5
100.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
5.7+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
9
7.5
10.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
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)Set idle sub-spring
(4)Main spring setting
(5)RACK LIMIT: RAL
(6)Rack difference between N = N1 and N = N2
----------
K=10 RAL=11+-0.1mm N1=750r/min N2=450r/min
----------
----------
K=10 RAL=11+-0.1mm N1=750r/min N2=450r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Set the pump speed at aa
(2)Stopper bolt setting
(3)Stopper bolt setting
(4)Set the pump speed at bb.
----------
aa=905r/min bb=755r/min
----------
a=(2deg)+-5deg b=(20deg)+-5deg c=(7deg)+-5deg
----------
aa=905r/min bb=755r/min
----------
a=(2deg)+-5deg b=(20deg)+-5deg c=(7deg)+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=26.5deg+-5deg b=53deg+-5deg
----------
----------
a=26.5deg+-5deg b=53deg+-5deg
0000001501 GOV FULL LOAD ADJUSTMENT

Title1:Full load stopper adjustment
Title2:Governor set speed
LABEL1:Distinguishing
LABEL2:Pump speed (r/min)
LABEL3:Ave. injection quantity (mm3/st)
LABEL4:Max. var. bet. cyl.
LABEL5:Remarks
LABEL6:Distinguishing
LABEL7:Governor set speed (r/min)
LABEL8:Remarks
(1)Adjustment conditions are the same as those for measuring injection quantity.
(2)-
----------
----------
a1=A a2=- r1=750r/min r2=- Q1=99+-1.5mm3/st Q2=- c1=+-2.5% c2=- a3=18 a4=15 r3=900r/min r4=750r/min
----------
----------
a1=A a2=- r1=750r/min r2=- Q1=99+-1.5mm3/st Q2=- c1=+-2.5% c2=- a3=18 a4=15 r3=900r/min r4=750r/min
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=18deg
----------
a=(30deg)
----------
aa=18deg
----------
a=(30deg)
Information:
This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS5598" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
Termination Date
April 30, 2000Problem
A fatigue crack in the nozzle adapter may cause high pressure fuel leaks. Customers will complain of engine misfiring/skipping and fuel leaking from nozzle due to a crack where fuel line is attached.
Affected Product
Model & Identification Number
D250E (5TN975-1839)
D300E (7FN485-1045)
D25D (1HK670-0743)
D30D (3AJ410-0440)
CH65C (2ZJ2400-2537)
970F (7SK800-1113)
615C (2XG1390-1745 9XG850-1210 )
Parts Needed
6 - 0R8782 NOZZLE AS-DIAction Required
If the fuel nozzle adapter cracks on an engine equipped with part number 100-7563 Nozzles in the affected serial number range, replace entire set of 100-7563 Nozzles with 0R8782 Nozzles.
Service Claim Allowances
This is a 2.5-hour job.
Parts Disposition
U.S. and Canadian Dealers
Return all 0R-8782 Nozzles that are replaced to:
Caterpillar Inc.
Service Claims Room
Attention: Howard Jenkel
8201 N. University
Peoria, IL 61615
All other Dealers
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Termination Date
April 30, 2000Problem
A fatigue crack in the nozzle adapter may cause high pressure fuel leaks. Customers will complain of engine misfiring/skipping and fuel leaking from nozzle due to a crack where fuel line is attached.
Affected Product
Model & Identification Number
D250E (5TN975-1839)
D300E (7FN485-1045)
D25D (1HK670-0743)
D30D (3AJ410-0440)
CH65C (2ZJ2400-2537)
970F (7SK800-1113)
615C (2XG1390-1745 9XG850-1210 )
Parts Needed
6 - 0R8782 NOZZLE AS-DIAction Required
If the fuel nozzle adapter cracks on an engine equipped with part number 100-7563 Nozzles in the affected serial number range, replace entire set of 100-7563 Nozzles with 0R8782 Nozzles.
Service Claim Allowances
This is a 2.5-hour job.
Parts Disposition
U.S. and Canadian Dealers
Return all 0R-8782 Nozzles that are replaced to:
Caterpillar Inc.
Service Claims Room
Attention: Howard Jenkel
8201 N. University
Peoria, IL 61615
All other Dealers
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Have questions with 101602-9751?
Group cross 101602-9751 ZEXEL
Yanmar
Nissan-Diesel
Nissan-Diesel
101602-9751
9 400 611 254
1671295003
INJECTION-PUMP ASSEMBLY
NE6T05
NE6T05