Rating:
Information injection-pump assembly
BOSCH
9 400 619 484
9400619484
ZEXEL
101401-2420
1014012420
HINO
220801870A
220801870a
Service parts 101401-2420 INJECTION-PUMP ASSEMBLY:
1.
_
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
15.7{160}/21.6{220}
14.
NOZZLE
Cross reference number
BOSCH
9 400 619 484
9400619484
ZEXEL
101401-2420
1014012420
HINO
220801870A
220801870a
Zexel num
Bosch num
Firm num
Name
101401-2420
9 400 619 484
220801870A HINO
INJECTION-PUMP ASSEMBLY
W04D-TI K 14BL INJECTION PUMP ASSY PE 5MD PE
W04D-TI K 14BL INJECTION PUMP ASSY PE 5MD 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
105780-8310
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2240
Opening pressure
MPa
18
Opening pressure
kgf/cm2
184
Injection pipe
Outer diameter - inner diameter - length (mm) mm 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-5720
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
RED4 control unit part number
407915-0
590
RED4 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
1-3-4-2
Pre-stroke
mm
3.45
3.42
3.48
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.75 90.25
Cal 1-3 deg. 90 89.75 90.25
Difference between angles 2
Cal 1-4 deg. 180 179.75 180.25
Cal 1-4 deg. 180 179.75 180.25
Difference between angles 3
Cyl.1-2 deg. 270 269.75 270.25
Cyl.1-2 deg. 270 269.75 270.25
Injection quantity adjustment
Rack position
(11.9)
PWM
%
55.3
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
71
70
72
Max. variation between cylinders
%
0
-3
3
Basic
*
Injection quantity adjustment_02
Rack position
(7)
PWM
%
27.7+-2.
8
Pump speed
r/min
370
370
370
Average injection quantity
mm3/st.
9
7.5
10.5
Max. variation between cylinders
%
0
-15
15
Governor adjustment
Pump speed
r/min
1300--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Governor adjustment_02
Pump speed
r/min
1250
Advance angle
deg.
0.3
Governor adjustment_03
Pump speed
r/min
1400
Advance angle
deg.
1.5
1.2
1.8
Governor adjustment_04
Pump speed
r/min
-
Advance angle
deg.
3
3
3
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
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=0deg+-5deg b=37deg+-5deg
----------
aa=20mm bb=1mm
----------
a=0deg+-5deg b=37deg+-5deg
0000000901
(1)Pump vertical direction
(2)Position of gear's standard threaded hole at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(70deg)
----------
----------
a=(70deg)
Stop lever angle
(PWM) Pulse width modulation (%)
(R) Rack position (mm)
Rack sensor output characteristics
1. Rack limit adjustment
(1)Measure the rack position R2 for PWM a2%.
(2)Confirm that it is within the range R2 = 15+-1 mm.
(3)Measure the rack position R1 at PWM a %.
(4)Confirm that it is within the range R2 - R1 = 10+-0.1 mm.
2. Check the limp home operation.
(1)Move the switch box's limp home switch to the limp home side.
(2)Confirm rack position L1 (mm ) and L2 (mm) for PWM in the above table.
3. Check the pull down operation.
(1)Confirm that the rack position is 19 mm at PWM B%.
(2)In the conditions described in the above table, move the switch box's pull down switch to the pull down side and confirm that the rack position momentarily becomes 1 mm or less.
----------
a1=16.25% a2=72.5% L1=1--mm L2=19++mm A=5 % B=95%
----------
----------
a1=16.25% a2=72.5% L1=1--mm L2=19++mm A=5 % B=95%
----------
Have questions with 101401-2420?
Group cross 101401-2420 ZEXEL
Hino
101401-2420
9 400 619 484
220801870A
INJECTION-PUMP ASSEMBLY
W04D-TI
W04D-TI