Information injection-pump assembly
ZEXEL
101432-0030
1014320030
ISUZU
5156004951
5156004951
Rating:
Service parts 101432-0030 INJECTION-PUMP ASSEMBLY:
1.
_
2.
FUEL INJECTION PUMP
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
5-15300-039-1
12.
Open Pre:MPa(Kqf/cm2)
11.8{120}
15.
NOZZLE SET
Cross reference number
ZEXEL
101432-0030
1014320030
ISUZU
5156004951
5156004951
Zexel num
Bosch num
Firm num
Name
101432-0030
5156004951 ISUZU
INJECTION-PUMP ASSEMBLY
C240 *
C240 *
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-3-4-2
Pre-stroke
mm
2.25
2.2
2.3
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
-
Rack position
12.6
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
45.6
44.4
46.8
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
7.9+-0.5
Pump speed
r/min
350
350
350
Average injection quantity
mm3/st.
8
6.9
9.1
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Test data Ex:
Governor adjustment
R:Rack position (mm)
P:Negative pressure
(1)Pneumatic governor
(2)Torque control stroke
(3)Beginning of idle sub spring operation: L1
----------
L1=6.5-0.5mm
----------
----------
L1=6.5-0.5mm
----------
Information:
Part of the 8S2245 Cleaning Group.Start By:a. remove valve covers 1. Use tooling (A), and disconnect fuel line (1) at each end. Remove the fuel line from the engine. 2. Use tool (B), and remove retainer (2) from the adapter.3. Remove the fuel injection nozzles with tooling (C) as follows:a. Install the 6V6983 Adapter and the 8T3199 Screw into nozzle assembly (3).b. Install the 8T3198 Tube over the 8T3199 Screw.c. Use the 1B4206 Nut on the 8T3199 Screw.d. Use the 1B4206 Nut on the 8T3199 Screw to pull the fuel injection nozzle from the adapter.4. Remove compression seal (4) and carbon dam seal (8) from fuel injection nozzle (3).5. Use tool (D), and remove adapter (6) from the cylinder head.6. Remove gasket (7) and seal (5) from adapter (6). The following steps are for installation of the fuel injection nozzles and adapters.7. Use tool (E) to clean the bore in adapter (6). Use an open end wrench or tap driver to turn tool (E).8. Inspect seal (5) for damage or wear. Replace the seal if necessary.9. Put washer (7) and seal (5) in position on adapter (6).10. Put liquid soap in the bores of the cylinder head and on seals (5) in the adapters.11. Put 5P3931 Anti-Seize Compound on the threads of adapter (6), and install the adapter in the cylinder head assembly.12. Use tool (D), and tighten the adapter to a torque of 205 14 N m (150 10 lb.ft.).
Make sure the correct compression seal washer (4) is used when the nozzle assembly is installed in the adapter. Only copper washers are to be used with this adapter.
13. Install compression seal washer (4), and use tool (F) to install carbon dam seal (8) on the fuel injection nozzle.14. Put fuel injection nozzle (3) in position in the adapter, and install retainer (2).15. Use tool (B) to tighten retainer (2) to a torque of 48 7 N m (35 5 lb.ft.).16. Install fuel line (1). Tighten the nuts on the fuel line with tooling (A) to a torque of 40 7 N m (30 5 lb.ft.).End By:a. install valve covers
Make sure the correct compression seal washer (4) is used when the nozzle assembly is installed in the adapter. Only copper washers are to be used with this adapter.
13. Install compression seal washer (4), and use tool (F) to install carbon dam seal (8) on the fuel injection nozzle.14. Put fuel injection nozzle (3) in position in the adapter, and install retainer (2).15. Use tool (B) to tighten retainer (2) to a torque of 48 7 N m (35 5 lb.ft.).16. Install fuel line (1). Tighten the nuts on the fuel line with tooling (A) to a torque of 40 7 N m (30 5 lb.ft.).End By:a. install valve covers
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Group cross 101432-0030 ZEXEL
Isuzu
101432-0030
5156004951
INJECTION-PUMP ASSEMBLY
C240
C240