Information injection-pump assembly
ZEXEL
106672-9001
1066729001

Rating:
Service parts 106672-9001 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
7.
COUPLING PLATE
8.
_
9.
_
10.
NOZZLE AND HOLDER ASSY
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
13.
NOZZLE-HOLDER
14.
NOZZLE
15.
NOZZLE SET
Include in #1:
106672-9001
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106672-9001
1066729001
Zexel num
Bosch num
Firm num
Name
106672-9001
INJECTION-PUMP ASSEMBLY
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
105780-8130
Bosch type code
EFEP215A
Nozzle
105780-0050
Bosch type code
DN6TD119NP1T
Nozzle holder
105780-2090
Bosch type code
EFEP215
Opening pressure
MPa
17.2
Opening pressure
kgf/cm2
175
Injection pipe
Outer diameter - inner diameter - length (mm) mm 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131425-0120
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
3.9
3.85
3.95
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 deg. 120 119.5 120.5
Difference between angles 3
Cal 1-6 deg. 180 179.5 180.5
Cal 1-6 deg. 180 179.5 180.5
Difference between angles 4
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
14
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
273.7
268.7
278.7
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
6.2+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
11.5
8.5
14.5
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)RACK LIMIT: RAL
(3)Idle sub spring setting: L1.
----------
K=10 RAL=16.4+0.2mm L1=6.2-0.5mm
----------
----------
K=10 RAL=16.4+0.2mm L1=6.2-0.5mm
----------
Speed control lever angle

F:Full speed
I:Idle
S:Stop
----------
----------
a=(11deg)+-5deg b=(28.5deg)+-5deg c=52deg+-3deg
----------
----------
a=(11deg)+-5deg b=(28.5deg)+-5deg c=52deg+-3deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=36deg+-5deg b=53deg+-5deg
----------
----------
a=36deg+-5deg b=53deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=16deg
----------
a=(6deg)
----------
aa=16deg
----------
a=(6deg)
Information:
2. Remove covers (1) and (2) from the back side of the timing gear plate. 3. Remove the two bolts and clamp from location (X) that hold the crankshaft front seal adapter in position. Remove the crankshaft front seal adapter and front seal from the engine as a unit.4. Remove all bolts (3) that hold the timing gear cover in position on the engine. Remove timing gear cover (4) and the gasket from the engine.Install Timing Gear Cover
1. Put the gasket and timing gear cover (1) in position on the engine, and install the bolts that hold it. Tighten the two bolts at location (X) to a torque of 23 4 N m (17 3 lb ft).2. Put the crankshaft front seal adapter and seal in position in the timing gear cover. Install the clamp that holds it. 3. Put the gasket, cover (2) and clamp (3) in position. Install the bolts that hold them. Install the O-ring seal, cover (4) and the bolts that hold them.4. Trim the timing gear cover gasket so it is even with the bottom of the cylinder block.5. Put a thin coat of 3S6252 RTV Silicone Adhesive/Sealant to the bottom surface of the timing gear cover gasket. Remove the shims, and install the oil pan bolts. If it was necessary to remove the oil pan plate, see topic, "Remove & Install Oil Pan Plate". Install the oil pan plate.End By:a. install vibration damper and pulley (3306)b. install crankshaft pulley (3304)c. install gauge group (if equipped)d. install front supporte. install water pump
1. Put the gasket and timing gear cover (1) in position on the engine, and install the bolts that hold it. Tighten the two bolts at location (X) to a torque of 23 4 N m (17 3 lb ft).2. Put the crankshaft front seal adapter and seal in position in the timing gear cover. Install the clamp that holds it. 3. Put the gasket, cover (2) and clamp (3) in position. Install the bolts that hold them. Install the O-ring seal, cover (4) and the bolts that hold them.4. Trim the timing gear cover gasket so it is even with the bottom of the cylinder block.5. Put a thin coat of 3S6252 RTV Silicone Adhesive/Sealant to the bottom surface of the timing gear cover gasket. Remove the shims, and install the oil pan bolts. If it was necessary to remove the oil pan plate, see topic, "Remove & Install Oil Pan Plate". Install the oil pan plate.End By:a. install vibration damper and pulley (3306)b. install crankshaft pulley (3304)c. install gauge group (if equipped)d. install front supporte. install water pump
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Niigata-Urawa
106672-9001
INJECTION-PUMP ASSEMBLY