Information injection-pump assembly
BOSCH
9 400 611 547
9400611547
ZEXEL
106873-3632
1068733632
HINO
220009922A
220009922a
Rating:
Service parts 106873-3632 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-3040A
12.
Open Pre:MPa(Kqf/cm2)
14.7{150}/21.6{220}
14.
NOZZLE
Include in #1:
106873-3632
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 611 547
9400611547
ZEXEL
106873-3632
1068733632
HINO
220009922A
220009922a
Zexel num
Bosch num
Firm num
Name
106873-3632
9 400 611 547
220009922A HINO
INJECTION-PUMP ASSEMBLY
YJ42 K 14CD INJECTION PUMP ASSY PE8P PE
YJ42 K 14CD INJECTION PUMP ASSY PE8P 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
105780-8250
Bosch type code
1 688 901 101
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2190
Opening pressure
MPa
20.7
Opening pressure
kgf/cm2
211
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
134424-4120
Overflow valve opening pressure
kPa
255
221
289
Overflow valve opening pressure
kgf/cm2
2.6
2.25
2.95
Tester oil delivery pressure
kPa
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
RED3 control unit part number
407910-3
960
RED3 rack sensor specifications
mm
19
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
1-8-6-2-
7-5-4-3
Pre-stroke
mm
4
3.94
4
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-8 deg. 45 44.75 45.25
Cal 1-8 deg. 45 44.75 45.25
Difference between angles 2
Cal 1-6 deg. 90 89.75 90.25
Cal 1-6 deg. 90 89.75 90.25
Difference between angles 3
Cyl.1-2 deg. 135 134.75 135.25
Cyl.1-2 deg. 135 134.75 135.25
Difference between angles 4
Cal 1-7 deg. 180 179.75 180.25
Cal 1-7 deg. 180 179.75 180.25
Difference between angles 5
Cal 1-5 deg. 225 224.75 225.25
Cal 1-5 deg. 225 224.75 225.25
Difference between angles 6
Cal 1-4 deg. 270 269.75 270.25
Cal 1-4 deg. 270 269.75 270.25
Difference between angles 7
Cal 1-3 deg. 315 314.75 315.25
Cal 1-3 deg. 315 314.75 315.25
Injection quantity adjustment
Rack position
(13.3)
Vist
V
1.85
1.85
1.85
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
134.5
132.5
136.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Injection quantity adjustment_02
Rack position
(8.4)
Vist
V
2.6
2.5
2.7
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
16.9
15.9
17.9
Max. variation between cylinders
%
0
-10
10
Governor adjustment
Pump speed
r/min
710--
Advance angle
deg.
0
0
0
Load
2/5
Remarks
Q = 80.3 (mm3/st) / N = 700(r/min), beginning of effect
Q = 80.3 (mm3/st) / N = 700(r/min), beginning of effect
Governor adjustment_02
Pump speed
r/min
660
Advance angle
deg.
0.3
Load
2/5
Remarks
Q=80.3(mm3/st)/N=700(r/min)
Q=80.3(mm3/st)/N=700(r/min)
Governor adjustment_03
Pump speed
r/min
(760)
Advance angle
deg.
2
1.7
2.3
Load
5/5
Remarks
Q = 159.5 (mm3/st) / N = 1100 (r/min), measure speed
Q = 159.5 (mm3/st) / N = 1100 (r/min), measure speed
Governor adjustment_04
Pump speed
r/min
900+50
Advance angle
deg.
2
1.7
2.3
Load
4/5
Remarks
Q=147(mm3/st)/N=900 (r/min)
Q=147(mm3/st)/N=900 (r/min)
Governor adjustment_05
Pump speed
r/min
1100-50
Advance angle
deg.
5.75
5.45
6.05
Load
5/5
Remarks
Q = 159.5 (mm3/st) / N = 1100 (r/min), end of effect
Q = 159.5 (mm3/st) / N = 1100 (r/min), end of effect
Test data Ex:
Speed control lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
----------
aa=20mm bb=1mm
----------
a=37deg+-5deg b=2.5deg+-5deg
----------
aa=20mm bb=1mm
----------
a=37deg+-5deg b=2.5deg+-5deg
0000000901
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(80deg)
----------
----------
a=(80deg)
Stop lever angle
(Rs) rack sensor specifications
(C/U) control unit part number
(V) Rack sensor output voltage
(R) Rack position (mm)
1. Confirming governor output characteristics (rack 19 mm, span 6 mm)
(1)When the output voltages of the rack sensor are V1 and V2, check that the rack positions R1 and R2 in the table above are satisfied.
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----------
----------
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Information:
Engine Lifting
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90°. Eyebolts and brackets should never be bent and should only be loaded in tension.
Use a hoist to remove heavy components. Lift the engine by using an adjustable lifting beam. All supporting members (chains and cables) should be parallel to each other, and as near perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures to obtain proper balance and to provide safe handling. To remove the engine, use the two lifting eyes on the engine.Lifting eyes are designed for the arrangement as sold. Alterations to lifting eyes and/or arrangement weight make the lifting devices obsolete.If you make alterations, you are responsible for providing adequate lifting devices.Engine Storage
If the engine will not be or has not been started for several weeks, the lubricating oil will drain from the cylinder walls and piston rings.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Rust can form on the cylinder liner surface, which will increase engine wear and may result in shorter engine life.To prevent this problem from becoming excessive, be sure all lubrication recommendations mentioned in the Maintenance Schedule are completed.If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A 50/50 solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -20°F (-29°C).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.Refer to Storage Procedures For Caterpillar Products, form SEHS9031 for more detailed information on engine storage.
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90°. Eyebolts and brackets should never be bent and should only be loaded in tension.
Use a hoist to remove heavy components. Lift the engine by using an adjustable lifting beam. All supporting members (chains and cables) should be parallel to each other, and as near perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures to obtain proper balance and to provide safe handling. To remove the engine, use the two lifting eyes on the engine.Lifting eyes are designed for the arrangement as sold. Alterations to lifting eyes and/or arrangement weight make the lifting devices obsolete.If you make alterations, you are responsible for providing adequate lifting devices.Engine Storage
If the engine will not be or has not been started for several weeks, the lubricating oil will drain from the cylinder walls and piston rings.If an engine remains out of service and its use is not immediately planned, special precautions should be taken. Rust can form on the cylinder liner surface, which will increase engine wear and may result in shorter engine life.To prevent this problem from becoming excessive, be sure all lubrication recommendations mentioned in the Maintenance Schedule are completed.If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A 50/50 solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -20°F (-29°C).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.Refer to Storage Procedures For Caterpillar Products, form SEHS9031 for more detailed information on engine storage.
Have questions with 106873-3632?
Group cross 106873-3632 ZEXEL
Hino
Hino
106873-3632
9 400 611 547
220009922A
INJECTION-PUMP ASSEMBLY
YJ42
YJ42