Information injection-pump assembly
BOSCH
9 400 611 009
9400611009
ZEXEL
106693-6240
1066936240
ISUZU
1156032420
1156032420
Rating:
Service parts 106693-6240 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
1-15300-041-2
12.
Open Pre:MPa(Kqf/cm2)
22.1{225}
15.
NOZZLE SET
Include in #1:
106693-6240
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 611 009
9400611009
ZEXEL
106693-6240
1066936240
ISUZU
1156032420
1156032420
Zexel num
Bosch num
Firm num
Name
106693-6240
9 400 611 009
1156032420 ISUZU
INJECTION-PUMP ASSEMBLY
6RA1-T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6RA1-T K 14CA INJECTION PUMP ASSY PE6P,6PD 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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
132424-0620
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
3
2.95
3.05
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
9.3
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
138.5
137.5
139.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.7+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
13
11
15
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
13+-0.5
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
175
175
Fixing the lever
*
Remarks
After startup boost setting
After startup boost setting
Timer adjustment
Pump speed
r/min
700
Advance angle
deg.
0.3
Timer adjustment_02
Pump speed
r/min
800
Advance angle
deg.
0.9
0.1
0.9
Timer adjustment_03
Pump speed
r/min
900
Advance angle
deg.
1
0.5
1.5
Timer adjustment_04
Pump speed
r/min
1150
Advance angle
deg.
3
2.5
3.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Attach the load lever return spring to the upper hole and adjust the governor.
(3)Excess fuel setting for starting: SXL (N = N1)
(4)Damper spring setting
(5)Aneroid compensator absolute pressure: P1
----------
SXL=9.4+0.2mm N1=430r/min P1=75.3+-0.7kPa(565+-5mmHg)
----------
----------
SXL=9.4+0.2mm N1=430r/min P1=75.3+-0.7kPa(565+-5mmHg)
----------
Speed control lever angle
F:Full speed
----------
----------
a=6deg+-5deg
----------
----------
a=6deg+-5deg
0000000901
F:Full load
I:Idle
(1)Stopper bolt setting
(2)Attach the load lever return spring to the upper hole and adjust the governor.
----------
----------
a=30deg+-5deg b=31deg+-3deg
----------
----------
a=30deg+-5deg b=31deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Drive side
----------
----------
a=32deg+-5deg b=64deg+-5deg
----------
----------
a=32deg+-5deg b=64deg+-5deg
0000001501 ACS
(A) Set screw
(B) Push rod 1
1. Aneroid compensator unit adjustment
(1)Screw in (A) to obtain L1.
2. Adjustment following governor installation
(1)Set the speed of the pump to N1 r/min and fix the control lever at the full set position.
(2)Screw in the aneroid compensator to obtain the performance shown in the graph above.
----------
N1=700 r/min L1=0.6~0.9mm
----------
R1=9.3mm R2=8.1mm P1=(89.8)kPa((674)mmHg) P2=75.3+-0.7kPa(565+-5mmHg) Q1=138.5+-1cm3/1000st Q2=(110)cm3/1000st
----------
N1=700 r/min L1=0.6~0.9mm
----------
R1=9.3mm R2=8.1mm P1=(89.8)kPa((674)mmHg) P2=75.3+-0.7kPa(565+-5mmHg) Q1=138.5+-1cm3/1000st Q2=(110)cm3/1000st
Timing setting
(1)Pump vertical direction
(2)Position of timer's threaded hole at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=16deg
----------
a=(70deg)
----------
aa=16deg
----------
a=(70deg)
Information:
Operations that may cause product damage are identified by notice labels in this publication.
Introduction
This Tool Operating Manual contains two filter installation procedures. This first procedure is for installing a primary filter system. This is a coarse filter and will protect the transfer pump from contamination in the oil. The second procedure outlines installing a secondary filter which is designed to protect injection pumps from contaminated oil. Fuel injection pumps used on the 3208 Engine are one example of a fuel injection pump that requires the secondary filter installation.It will be the dealer choice as to which optional filter is installed on the test stand. Determine what type of filtering will be required most often, and install the appropriate type of filtering system. These filters can only be added to the 15 horsepower test stands.Secondary Filter
Nomenclature
Illustration 1. Nomenclature for Secondary Filter Installation. Refer to Chart A for item identification. Fabricated Parts
All the parts required for this installation can be ordered from Caterpillar Parts Distribution, except bracket (1). This must be manufactured by the bench owner, using the dimensions provided below.This bracket can be made from common SAE1018 steel. Weld the two pieces together.
Illustration 2. Filter Mounting Bracket. Refer to Chart B for dimensions. Installation
Assemble the Fuel Filter
1. Install 053-0088 Fitting (17) with 3J-1907 Seal (18) into the inlet port (left side) of the filter base. (This converts a number 6 STOP port to NPT). Install 5P-4455 Fitting (19) into fitting (17).2. Install 2R-6806 Fitting (15) with 3J-1907 Seal (16) into the outlet port (right side) of the filter base.3. Install 6N-4414 Cover (7) onto the filter base using 1P-0436 Gasket (8), 4B-3388/6V-2317 (9), and OS-1616/6V-8490 Bolt (10).4. Install 9S-4182 Plug (5) with 6V-5084 O-ring Seal (6) into the top of the filter base.5. Install the filter base assembly onto filter bracket (1),
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Isuzu
106693-6240
9 400 611 009
1156032420
INJECTION-PUMP ASSEMBLY
6RA1-T
6RA1-T