Information injection-pump assembly
BOSCH
9 400 611 992
9400611992
ZEXEL
101603-2495
1016032495
HINO
220205202A
220205202a

Rating:
Service parts 101603-2495 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-3111A
12.
Open Pre:MPa(Kqf/cm2)
15.7{170}/21.6{220}
14.
NOZZLE
Include in #1:
101603-2495
as INJECTION-PUMP ASSEMBLY
Include in #2:
104741-1315
as _
Cross reference number
BOSCH
9 400 611 992
9400611992
ZEXEL
101603-2495
1016032495
HINO
220205202A
220205202a
Zexel num
Bosch num
Firm num
Name
101603-2495
9 400 611 992
220205202A HINO
INJECTION-PUMP ASSEMBLY
H07C-T K 14BF INJECTION PUMP ASSY PE6AD PE
H07C-T K 14BF INJECTION PUMP ASSY PE6AD 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
134424-0920
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
4.8
4.77
4.83
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.75 60.25
Cal 1-4 deg. 60 59.75 60.25
Difference between angles 2
Cyl.1-2 deg. 120 119.75 120.25
Cyl.1-2 deg. 120 119.75 120.25
Difference between angles 3
Cal 1-6 deg. 180 179.75 180.25
Cal 1-6 deg. 180 179.75 180.25
Difference between angles 4
Cal 1-3 deg. 240 239.75 240.25
Cal 1-3 deg. 240 239.75 240.25
Difference between angles 5
Cal 1-5 deg. 300 299.75 300.25
Cal 1-5 deg. 300 299.75 300.25
Injection quantity adjustment
Adjusting point
A
Rack position
10.1
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
110
108.5
111.5
Max. variation between cylinders
%
0
-3.5
3.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
66.7
66.7
Boost pressure
mmHg
500
500
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.4+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
8
7
9
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
E
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
140
140
150
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
800
800
800
Rack position
9.1
Boost pressure
kPa
37.3
36
38.6
Boost pressure
mmHg
280
270
290
Boost compensator adjustment_02
Pump speed
r/min
800
800
800
Rack position
10.1
Boost pressure
kPa
56
52
60
Boost pressure
mmHg
420
390
450
Timer adjustment
Pump speed
r/min
1150--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
1100
Advance angle
deg.
0.3
Timer adjustment_03
Pump speed
r/min
1400
Advance angle
deg.
6
5.7
6.3
Remarks
Finish
Finish
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)RACK LIMIT
(4)Set idle sub-spring
(5)Boost compensator stroke: BCL
(6)Main spring setting
----------
K=10 BCL=1+-0.1mm
----------
----------
K=10 BCL=1+-0.1mm
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=18deg+-5deg b=34deg+-5deg
----------
----------
a=18deg+-5deg b=34deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
(1)Normal
(2)Pump speed aa and rack position bb (to be sealed at delivery)
(3)Use the hole above R = cc
----------
aa=0r/min bb=1-0.5mm cc=30mm
----------
a=21deg+-5deg b=(55deg)
----------
aa=0r/min bb=1-0.5mm cc=30mm
----------
a=21deg+-5deg b=(55deg)
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
Information:
1. Disconnect boost hose (2) at fuel ratio control (1).2. Remove lockwire (3) and the seal from the bolts.3. Remove the two bolts that hold fuel ratio control (1).4. Pull up on the fuel ratio control, and move it toward the front of the engine so the valve on the fuel ratio will disengage with the groove (slot) in the governor collar. Remove the fuel ratio control and gasket. The following steps are for installation of the fuel ratio control.5. Install a new gasket on fuel ratio control (1).6. Engage valve (4) with the groove (slot) in collar (5) for the governor.7. Install the bolts that hold fuel ratio control (1) to the governor plate.8. Connect boost hose (2) to the fuel ratio control.9. Install new lockwire (3) and seal. See Fuel Rack Setting in Testing And Adjusting.10. Lower the hoods.Disassemble Fuel Ratio Control
Start By:a. remove fuel ratio control The illustrations which follow show a different design fuel ratio control. However, the service procedure is the same. 1. Remove two bolts (1) and cover (2). 2. Remove valve assembly (3).3. Remove seal (4) and the O-ring seal from the valve assembly.4. Remove retainer (5) and two springs (6). 5. Remove the three bolts from the cover. Remove cover (12) and gasket (11).6. Remove valve (13), diaphragm (8), retainer (9) and spring (10).7. Remove pin (14) from valve (13).8. Remove cover (7) from the valve.Assemble Fuel Ratio Control
The illustrations which follow show a different design fuel ratio control. However, the service procedure is the same. 1. Put clean SAE 30 Oil on the seal. Install seal (1) in cover (2) with the lip of the seal toward the inside of the cover. 2. Install valve (3) in cover (2).3. Install the pin that holds the cover on the valve. 4. Install the spring and the retainer in cover (6).5. Install diaphragm (5) on valve assembly (4) and in the cover.6. Install cover (8). Install three bolts (7) that hold the cover in position. 7. Put clean SAE 30 Oil on the seal and the ring seal. Install seals (11) on the valve.8. Install two springs (12), retainer (13) and valve assembly (10).9. Install housing (9) and the bolts.
Correct adjustment must be made to fuel ratio control before installation. See the topic "Adjustment Of Air Fuel Ratio Control" in Testing & Adjusting.
End By:a. install fuel ratio control
Start By:a. remove fuel ratio control The illustrations which follow show a different design fuel ratio control. However, the service procedure is the same. 1. Remove two bolts (1) and cover (2). 2. Remove valve assembly (3).3. Remove seal (4) and the O-ring seal from the valve assembly.4. Remove retainer (5) and two springs (6). 5. Remove the three bolts from the cover. Remove cover (12) and gasket (11).6. Remove valve (13), diaphragm (8), retainer (9) and spring (10).7. Remove pin (14) from valve (13).8. Remove cover (7) from the valve.Assemble Fuel Ratio Control
The illustrations which follow show a different design fuel ratio control. However, the service procedure is the same. 1. Put clean SAE 30 Oil on the seal. Install seal (1) in cover (2) with the lip of the seal toward the inside of the cover. 2. Install valve (3) in cover (2).3. Install the pin that holds the cover on the valve. 4. Install the spring and the retainer in cover (6).5. Install diaphragm (5) on valve assembly (4) and in the cover.6. Install cover (8). Install three bolts (7) that hold the cover in position. 7. Put clean SAE 30 Oil on the seal and the ring seal. Install seals (11) on the valve.8. Install two springs (12), retainer (13) and valve assembly (10).9. Install housing (9) and the bolts.
Correct adjustment must be made to fuel ratio control before installation. See the topic "Adjustment Of Air Fuel Ratio Control" in Testing & Adjusting.
End By:a. install fuel ratio control
Have questions with 101603-2495?
Group cross 101603-2495 ZEXEL
Hino
Hino
101603-2495
9 400 611 992
220205202A
INJECTION-PUMP ASSEMBLY
H07C-T
H07C-T