Information injection-pump assembly
ZEXEL
106662-4030
1066624030
Rating:
Service parts 106662-4030 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
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:
106662-4030
as INJECTION-PUMP ASSEMBLY
Cross reference number
ZEXEL
106662-4030
1066624030
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
105780-8140
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
131424-1520
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)
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
3.3
3.25
3.35
Beginning of injection position
Drive side NO.1
Drive 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
8+-0.5
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
119.6
117.2
122
Basic
*
Fixing the rack
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.1
Pump speed
r/min
200
200
200
Average injection quantity
mm3/st.
20.6
19.1
22.1
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
----------
K=10
----------
----------
K=10
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=54deg+-3deg b=34.5deg+-5deg c=10deg+-5deg
----------
----------
a=54deg+-3deg b=34.5deg+-5deg c=10deg+-5deg
Information:
Do not operate or work on this product unless you have read and understood the instruction and warnings in the relevant Operation and Maintenance Manuals and relevant service literature. Failure to follow the instructions or heed the warnings could result in injury or death. Proper care is your responsibility.
To improve the reliability and performance of its products, Cat Reman has replaced the entire product line of HI315B Injectors with a version that includes a pre-screen that will capture a portion of the debris trapped in the fuel system during service. The pre-screen will not change the fit, form, or function of the injectors. If a Reman injector order has been filled with new injectors, the new injectors will not have the screen. Injectors both with and without the pre-screen can be used interchangeably.
Illustration 1 g06334704
Table 1
H1315B Injectors
New Part Number Reman Part Number
387-9426 20R-8071
387-9427 20R-8066
387-9428 20R-8059
387-9429 20R-8058
387-9430 20R-8057
387-9431 20R-8069
387-9432 20R-8065
387-9433 20R-8064
387-9434 20R-8063
387-9436 20R-8068
387-9437 20R-8062
387-9438 20R-8060
387-9439 20R-8061
387-9440 20R-8070
387-9441 20R-8067