Rating:
Information injection-pump assembly
ZEXEL
106672-3410
1066723410
HINO
220203050A
220203050a
Cross reference number
ZEXEL
106672-3410
1066723410
HINO
220203050A
220203050a
| Zexel num | Bosch num | Firm num | Firm | Name |
|
106672-3410
106671-8080 |
220203050A | HINO |
INJECTION-PUMP ASSEMBLY
EP100T * K |
Calibration Data:
Adjustment conditions Test oil ISO4113 or {SAEJ967d}
1404 Test oil
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
mm
8-3-600
Outer diameter - inner diameter - length (mm)
Outer diameter - inner diameter - length (mm)
Overflow valve
134424-1420
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)
R
Right
Right
Injection timing adjustment Direction of rotation (viewed from drive side) R
Right
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
4.5
4.4
4.5
Beginning of injection position
NO.1
Drive side
Drive side
Difference between angles 1
deg.
60
59.5
60.5
Cal 1-4
Cal 1-4
Difference between angles 2
deg.
120
119.5
120.5
Cyl.1-2
Cyl.1-2
Difference between angles 3
deg.
180
179.5
180.5
Cal 1-6
Cal 1-6
Difference between angles 4
deg.
240
239.5
240.5
Cal 1-3
Cal 1-3
Difference between angles 5
deg.
300
299.5
300.5
Cal 1-5
Cal 1-5
Injection quantity adjustment Adjusting point A
Rack position
7.9
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
111
109
113
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02 Adjusting point B
Rack position
5.1+-0.5
Pump speed
r/min
360
360
360
Average injection quantity
mm3/st.
10
7
13
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03 Adjusting point C
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
148.5
143.5
153.5
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT
(3)Set idle sub-spring
(4)Main spring setting
----------
K=(9)
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=(2deg)+-5deg b=32deg+-3deg c=(17deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=27deg+-5deg b=53deg+-5deg
0000001501
LEVER
(F) P/N: Part number of the shim
L1:Thickness (mm)
1. Adjustment of the control lever
(1)Perform idling with the control lever (A) contacting the pushrod (B). At this time, confirm that the spring (C) is not compressed by control lever (A)'s operating torque.
(2)To set the stop position, compress spring (C) using the control lever (A) and adjust the rack so that it contacts the guide screw (D) at position L2. Then, set and fix using the lock nut (E). Adjust the rack position L2 at this time using the shim (F).
(3)Confirm that the control lever (A) returns to the idling position when pulled in the stop direction and then released.
----------
L2=0.2~2mm
----------
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)