Information injection-pump assembly
BOSCH
9 400 610 662
9400610662
ZEXEL
101603-8561
1016038561
ISUZU
8943959022
8943959022
Rating:
Service parts 101603-8561 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
8-94395-511-2
12.
Open Pre:MPa(Kqf/cm2)
18.1{185}
15.
NOZZLE SET
Include in #1:
101603-8561
as INJECTION-PUMP ASSEMBLY
Include in #2:
104136-3032
as _
Cross reference number
BOSCH
9 400 610 662
9400610662
ZEXEL
101603-8561
1016038561
ISUZU
8943959022
8943959022
Zexel num
Bosch num
Firm num
Name
101603-8561
9 400 610 662
8943959022 ISUZU
INJECTION-PUMP ASSEMBLY
6HH1-N K 14BE INJECTION PUMP ASSY PE6A PE
6HH1-N 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
131424-4920
Overflow valve opening pressure
kPa
127
107
147
Overflow valve opening pressure
kgf/cm2
1.3
1.1
1.5
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
1-5-3-6-
2-4
Pre-stroke
mm
3.4
3.35
3.45
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 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
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
-
Rack position
10.5
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
51.5
49.9
53.1
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
9.6+-0.5
Pump speed
r/min
275
275
275
Average injection quantity
mm3/st.
9.4
8.1
10.7
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(10.5)
Pump speed
r/min
850
850
850
Average injection quantity
mm3/st.
51.5
50.5
52.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.1
Pump speed
r/min
1400
1400
1400
Average injection quantity
mm3/st.
63.5
60.3
66.7
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1+0.45
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
48.8
44.8
52.8
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
I
Rack position
-
Pump speed
r/min
150
150
150
Average injection quantity
mm3/st.
130
130
138
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
550--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
500
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1000
Advance angle
deg.
3
2.5
3.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
----------
T1=K58
----------
----------
T1=K58
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the pin at R = aa
(2)Stopper bolt setting
----------
aa=35mm
----------
a=11deg+-5deg b=37.5deg+-3deg
----------
aa=35mm
----------
a=11deg+-5deg b=37.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the pin at R = aa
----------
aa=45mm
----------
a=12.5deg+-5deg b=40deg+-5deg
----------
aa=45mm
----------
a=12.5deg+-5deg b=40deg+-5deg
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=14deg
----------
a=(160deg)
----------
aa=14deg
----------
a=(160deg)
Information:
43. Install inner fuel injection lines (27). Use tool (H) and (J) and tighten the fuel injection line nuts to a torque of 30 5 lb. ft. (40 7 N m). 44. Make sure seals (28) are in position on the valve cover bases. Put valve cover bases (29) in position on the cylinder head. 45. Install bolts (32) that hold the valve cover bases in place. Tighten the bolts to a torque of 120 24 lb.in. (13.6 2.8 N m).46. Make sure seals (30) are in position on the valve covers. Put valve covers (31) in position on the valve cover bases. Install bolts (33) that hold the valve covers in place. Tighten the bolts to a torque of 120 24 lb.in. (13.6 2.8 N m).47. If the fan drive group was not removed, install bolts (34) that hold the bracket on the head to the timing gear cover. 48. Put breather (35) and breather tube (36) in position on the valve cover. Install the three clamps that hold them in place.49. Connect hose (37) to the cylinder head. 50. Connect air compressor water line (38) to the air compressor. 51. Connect outer fuel injection lines (39). Tighten the nuts to a torque of 30 5 lb.ft. (40 7 N m). 52. Install water temperature sensing units (42) and (43). Connect wires (40) and (41) to the water temperature sensing units. Install turbocharger tube (47), elbow (45) and inlet manifold (44) as a unit.53. Put the inlet manifold gaskets in place on the cylinder head. Put SAE 30W oil on O-ring seals (46). Slide turbocharger tube (47) into the turbocharger. Put 9S3263 Thread Lock on the threads of the bolts and install the twelve bolts that hold the inlet manifold to the cylinder head. 54. Connect oil line (48) for the fuel ratio control to the inlet manifold.55. Connect fuel lines (49), (50) and (51) to the fuel block. 56. Connect fuel line (52) to the fuel filter base. 57. Make sure the gasket is in place and put priming pump (55) in position. Install bolts (54).58. Install brackets (53) on the inlet manifold. 59. Put the gasket in place and install two bolts (57) that hold the oil drain tube to the turbocharger.60. Put the gasket in position for the oil supply tube. Install oil supply tube (56).61. If the fan drive group was removed, install the fan drive. See DISASSEMBLY AND ASSEMBLY section. 62. Put air conditioning compressor (58) in position on bracket (59). Install the four bolts that hold the compressor to the bracket. 63. Put gasket (60) in position. Install water temperature regulator (61) in the water temperature regulator housing. Install the water temperature regulator housing (62) on the cylinder head. 64. Connect the water vent line to the head. Put upper radiator hose (63) in position on the water temperature regulator housing and the radiator. Tighten the clamps that hold the upper radiator hose
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Group cross 101603-8561 ZEXEL
Isuzu
Isuzu
101603-8561
9 400 610 662
8943959022
INJECTION-PUMP ASSEMBLY
6HH1-N
6HH1-N