Information injection-pump assembly
BOSCH
9 400 617 204
9400617204
ZEXEL
106673-2040
1066732040
MITSUBISHI
ME157072
me157072
Rating:
Service parts 106673-2040 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
ME059622
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106673-2040
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 617 204
9400617204
ZEXEL
106673-2040
1066732040
MITSUBISHI
ME157072
me157072
Zexel num
Bosch num
Firm num
Name
106673-2040
9 400 617 204
ME157072 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D22T K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6D22T K 14CA INJECTION PUMP ASSY PE6P,6PD 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
105780-8140
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
131424-4620
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)
Right R
Right R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right R
Right R
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
4.8
4.75
4.85
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
11.7
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
130
127
133
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
-
Rack position
5.8+-0.5
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
15
12.4
17.6
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
C
Rack position
13.9+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
133
113
153
Fixing the lever
*
Rack limit
*
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
1100
Advance angle
deg.
1
0.5
1.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Torque spring does not operate.
(3)RACK LIMIT
(4)Main spring setting
(5)Set idle sub-spring
(6)Set at delivery
(7)Rack difference between N = N1 and N = N2
----------
K=6 N1=1050r/min N2=600r/min
----------
----------
K=6 N1=1050r/min N2=600r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At delivery
(3)Pump speed = aa
(4)Pump speed = bb
----------
aa=1100r/min bb=950r/min
----------
a=(28deg)+-5deg b=(2deg) c=(7deg)+-5deg d=(5deg)+-5deg
----------
aa=1100r/min bb=950r/min
----------
a=(28deg)+-5deg b=(2deg) c=(7deg)+-5deg d=(5deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=19deg+-5deg b=53deg+-5deg
----------
----------
a=19deg+-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)-
(4)-
----------
----------
a=(7deg)
----------
----------
a=(7deg)
Information:
General Torque Information
Mismatched or incorrect fasteners can result in damage or malfunction, or possible injury.Take care to avoid mixing metric dimensioned fasteners and inch dimensioned fasteners.
Exceptions to these torques are given in the Service Manual, if necessary.Prior to installing any hardware, ensure that the components are in near new condition. Bolts and threads must nor be worn or damaged. Threads must not have burrs or nicks. Hardware must be free of rust and corrosion. Clean the hardware with a noncorrosive cleaner. Do not lubricate the fastener threads except with rust preventive. The rust preventive should be applied by the supplier of that component for purposes of shipping and storage. Other applications for lubricating components may also be specified in the Service Manual.For additional torque specifications, refer to SENR3130, Torque Specifications, available from your Caterpillar dealer.Standard Torque for Bolts, Nuts and Taperlock Studs
Torques for Taperlock Studs
Use these standard torque values for all fasteners unless otherwise specified in this manual or in the Service Manual.Torque for Metric Fasteners
Torque for Standard Hose Clamps-Worm Drive Band Type
The chart that follows gives the torques for initial installation of hose clamps on new hose and for reassembly or tightening of hose clamps on existing hose.
Torque for Constant Torque Hose Clamps
A constant torque hose clamp can be used in place of any standard hose clamp. Make sure the constant torque hose clamp is the same size as the standard clamp. Due to extreme temperature changes, hose will heat set. Heat setting causes hose clamps to loosen. Loose hose clamps can result in leaks. There have been reports of component failures caused by hose clamps loosening. The constant torque hose clamp will help prevent these failures. Use a torque wrench for proper installation of the constant torque hose clamp. The constant torque hose clamp is installed correctly under the following conditions: * Screw tip (1) extends 6.35 mm (.250 in) (X) beyond the housing.* The belleville washers are collapsed nearly flat after screw (2) is tightened to a torque of 11 1 N m (98 9 lb in).
Mismatched or incorrect fasteners can result in damage or malfunction, or possible injury.Take care to avoid mixing metric dimensioned fasteners and inch dimensioned fasteners.
Exceptions to these torques are given in the Service Manual, if necessary.Prior to installing any hardware, ensure that the components are in near new condition. Bolts and threads must nor be worn or damaged. Threads must not have burrs or nicks. Hardware must be free of rust and corrosion. Clean the hardware with a noncorrosive cleaner. Do not lubricate the fastener threads except with rust preventive. The rust preventive should be applied by the supplier of that component for purposes of shipping and storage. Other applications for lubricating components may also be specified in the Service Manual.For additional torque specifications, refer to SENR3130, Torque Specifications, available from your Caterpillar dealer.Standard Torque for Bolts, Nuts and Taperlock Studs
Torques for Taperlock Studs
Use these standard torque values for all fasteners unless otherwise specified in this manual or in the Service Manual.Torque for Metric Fasteners
Torque for Standard Hose Clamps-Worm Drive Band Type
The chart that follows gives the torques for initial installation of hose clamps on new hose and for reassembly or tightening of hose clamps on existing hose.
Torque for Constant Torque Hose Clamps
A constant torque hose clamp can be used in place of any standard hose clamp. Make sure the constant torque hose clamp is the same size as the standard clamp. Due to extreme temperature changes, hose will heat set. Heat setting causes hose clamps to loosen. Loose hose clamps can result in leaks. There have been reports of component failures caused by hose clamps loosening. The constant torque hose clamp will help prevent these failures. Use a torque wrench for proper installation of the constant torque hose clamp. The constant torque hose clamp is installed correctly under the following conditions: * Screw tip (1) extends 6.35 mm (.250 in) (X) beyond the housing.* The belleville washers are collapsed nearly flat after screw (2) is tightened to a torque of 11 1 N m (98 9 lb in).
Have questions with 106673-2040?
Group cross 106673-2040 ZEXEL
Mitsubishi
106673-2040
9 400 617 204
ME157072
INJECTION-PUMP ASSEMBLY
6D22T
6D22T