Rating:
Information injection-pump assembly
ZEXEL
101401-9450
1014019450
MAZDA
TF6013800A
tf6013800a
Cross reference number
ZEXEL
101401-9450
1014019450
MAZDA
TF6013800A
tf6013800a
Zexel num
Bosch num
Firm num
Name
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
105780-8260
Bosch type code
9 430 610 133
Nozzle
105780-0120
Bosch type code
1 688 901 990
Nozzle holder
105780-2190
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
131425-1020
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
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
4.4
4.35
4.45
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5
Cal 1-3 deg. 90 89.5 90.5
Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5
Cal 1-4 deg. 180 179.5 180.5
Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5
Cyl.1-2 deg. 270 269.5 270.5
Injection quantity adjustment
Adjusting point
-
Rack position
11.7
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
82
81.5
82.5
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
Z
Rack position
9.5+-0.5
Pump speed
r/min
285
285
285
Average injection quantity
mm3/st.
15.3
13.3
17.3
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(11.7)
Pump speed
r/min
1000
1000
1000
Average injection quantity
mm3/st.
82
81.5
82.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.5
Pump speed
r/min
1625
1625
1625
Average injection quantity
mm3/st.
85.5
81.5
89.5
Fixing the lever
*
Timer adjustment
Pump speed
r/min
950--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1700
Advance angle
deg.
3.5
3
4
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
5
4.5
5.5
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerances for racks not indicated: +-0.05mm.
----------
T1=L25
----------
----------
T1=L25
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=36mm
----------
a=20deg+-5deg b=41.5deg+-3deg
----------
aa=36mm
----------
a=20deg+-5deg b=41.5deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
(2)Set the stop adjuster screw
----------
aa=39mm
----------
a=14deg+-5deg b=(26deg)+-5deg
----------
aa=39mm
----------
a=14deg+-5deg b=(26deg)+-5deg
0000001501 LEVER
CL:Center line of camshaft
ST:Stop adjuster screw
f1:Direction for pulling the speed lever
f2:Direction for pulling the stop lever
1. Stop lever adjustment outline
(1)After completing all adjustments, confirm that the lever angle is within the specifications in the normal position.
(2)Set the speed lever in the full speed position.
(3)At pump speed Na, position the rack at non-injection position Ra.
(4)Set the stop adjusting screw to fix the speed lever in the idling position.
(5)Confirm that there is no injection at pump speed Nb.
----------
Na=1965r/min Nb=325r/min Ra=6.7+-0.3mm
----------
----------
Na=1965r/min Nb=325r/min Ra=6.7+-0.3mm
----------
Timing setting
(1)Pump vertical direction
(2)Position of gear mark 'CC' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=11deg
----------
a=(140deg)
----------
aa=11deg
----------
a=(140deg)