Information injection-pump assembly
BOSCH
9 400 610 967
9400610967
ZEXEL
106681-4300
1066814300
MITSUBISHI-HEAV
35A6500220
35a6500220
Rating:
Service parts 106681-4300 INJECTION-PUMP ASSEMBLY:
1.
_
8.
_
9.
_
11.
Nozzle and Holder
35A61-00010
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106681-4300
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 610 967
9400610967
ZEXEL
106681-4300
1066814300
MITSUBISHI-HEAV
35A6500220
35a6500220
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
105780-8130
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 8-4-1000
Outer diameter - inner diameter - length (mm) mm 8-4-1000
Overflow valve
131424-3420
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
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
1-5-3-6-
2-4
Pre-stroke
mm
2.8
2.75
2.85
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-5 deg. 60 59.5 60.5
Cal 1-5 deg. 60 59.5 60.5
Difference between angles 2
Cal 1-3 deg. 120 119.5 120.5
Cal 1-3 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
Cyl.1-2 deg. 240 239.5 240.5
Cyl.1-2 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-4 deg. 300 299.5 300.5
Cal 1-4 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
14
Pump speed
r/min
1025
1025
1025
Average injection quantity
mm3/st.
444
435
453
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.5+-0.5
Pump speed
r/min
325
325
325
Average injection quantity
mm3/st.
27.5
24.5
30.5
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Timer adjustment
Pump speed
r/min
450--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
400
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
700
Advance angle
deg.
4
3.5
4.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Idle sub spring setting: L1.
----------
K=15 L1=5.8-0.5mm
----------
----------
K=15 L1=5.8-0.5mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At the center of the lever key groove
----------
----------
a=(26deg)+-5deg b=(40deg)+-5deg
----------
----------
a=(26deg)+-5deg b=(40deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Pump speed aa, rack position bb
(2)Normal
----------
aa=0r/min bb=1-0.5mm
----------
a=33deg+-5deg b=(73deg)
----------
aa=0r/min bb=1-0.5mm
----------
a=33deg+-5deg b=(73deg)
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(20deg)
----------
----------
a=(20deg)
Information:
start by: a) remove fuel pump drive gear and automatic timing advance Before any timing gears are removed, make sure the "C" mark on the crankshaft is in alignment with the "C" mark on the camshaft gear. Put a mark on the idler gear and on the crankshaft gear at location (B).1. Remove two bolts (1) and plate (3). Remove idler gear (2). 2. Remove the idler gear bearing with tooling (A). 3. Remove four bolts (4) and washers. Remove camshaft drive gear (5). If the camshaft drive gear is hard to remove, hit it with a soft hammer.4. Remove the three nuts and washers that hold the fuel injection housing to the timing gear plate. 5. Remove six bolts (6) and the two locks (7) and (8). 6. Remove the timing gear plate.Install Timing Gears And Plate
1. Install the timing gear plate and gasket. Install the two locks and six bolts.2. Install the three nuts and washers that hold the fuel injection pump housing to the timing gear plate. 3. Install the camshaft drive gear. Make sure the "C" mark on the crankshaft gear is in alignment with the "C" mark on the camshaft drive gear. Install the four washers and bolts.4. Use tool (A) to install the bearing in the idler gear. 5. Install idler gear (2). Make sure the mark on the idler gear and the mark on the camshaft gear are in alignment at location (B). Install plate (3) and bolts (1).end by: a) install fuel pump drive gear and automatic timing advance
1. Install the timing gear plate and gasket. Install the two locks and six bolts.2. Install the three nuts and washers that hold the fuel injection pump housing to the timing gear plate. 3. Install the camshaft drive gear. Make sure the "C" mark on the crankshaft gear is in alignment with the "C" mark on the camshaft drive gear. Install the four washers and bolts.4. Use tool (A) to install the bearing in the idler gear. 5. Install idler gear (2). Make sure the mark on the idler gear and the mark on the camshaft gear are in alignment at location (B). Install plate (3) and bolts (1).end by: a) install fuel pump drive gear and automatic timing advance