Information injection-pump assembly
BOSCH
9 400 617 887
9400617887
ZEXEL
106692-9250
1066929250
KOMATSU
6211711250
6211711250
Rating:
Cross reference number
BOSCH
9 400 617 887
9400617887
ZEXEL
106692-9250
1066929250
KOMATSU
6211711250
6211711250
Zexel num
Bosch num
Firm num
Name
106692-9250
9 400 617 887
6211711250 KOMATSU
INJECTION-PUMP ASSEMBLY
S6D140 K 14CA INJECTION PUMP ASSY PE6P,6PD PE
S6D140 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
131424-3420
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)
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
3.75
3.7
3.8
Beginning of injection position
Drive side NO.1
Drive 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
8.2
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
154.2
152.2
156.2
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
3.8+-0.5
Pump speed
r/min
365
365
365
Average injection quantity
mm3/st.
14.2
12.7
15.7
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Rack difference between N = N1 and N = N2
----------
K=16 N1=1200r/min N2=600r/min
----------
----------
K=16 N1=1200r/min N2=600r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=58mm
----------
a=14deg+-5deg b=25deg+-5deg
----------
aa=58mm
----------
a=14deg+-5deg b=25deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
----------
----------
a=53deg+-5deg b=71.5deg+-5deg
----------
----------
a=53deg+-5deg b=71.5deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(100deg)
----------
----------
a=(100deg)
Information:
Lubricate, Oil - To apply a material to a surface to reduce
Pry - To raise, move or open with a lever.
Remove - To take off.
Route - To install a harness, hose, or wire along a specific course or layout along or through a product, to direct along a predefined path.
Special Tool - To work with a nonstandard device.
Tighten - To make nearer to fully stretched, without slack, to apply tension or torque.Torque Specifications
Refer to Torque Specifications, SENR3130 for the most up-to-date torque specifications for standard fasteners.Tooling Required
The table below contains the tooling needed for this procedure.
Table 39
Item Qty Part Number Part Name Illustration (Substep) Location
T1 1 5F-4764 Pry Bar Illustration 6 (1) Fuel Injector Removal
Illustration 2 g06285426
Illustration 3 g06285429
Illustration 4 g06285477
Illustration 5 g06285492
Illustration 6 g06285497Fuel Injector Installation
Illustration 7 g06285503
Illustration 8 g06285515
Illustration 9 g06285527
Illustration 10 g06285536
Refer to the appropriate Testing and Adjusting manual to check or reset the engine valve lash.
Illustration 11 g06285542Reference Section
Pry - To raise, move or open with a lever.
Remove - To take off.
Route - To install a harness, hose, or wire along a specific course or layout along or through a product, to direct along a predefined path.
Special Tool - To work with a nonstandard device.
Tighten - To make nearer to fully stretched, without slack, to apply tension or torque.Torque Specifications
Refer to Torque Specifications, SENR3130 for the most up-to-date torque specifications for standard fasteners.Tooling Required
The table below contains the tooling needed for this procedure.
Table 39
Item Qty Part Number Part Name Illustration (Substep) Location
T1 1 5F-4764 Pry Bar Illustration 6 (1) Fuel Injector Removal
Illustration 2 g06285426
Illustration 3 g06285429
Illustration 4 g06285477
Illustration 5 g06285492
Illustration 6 g06285497Fuel Injector Installation
Illustration 7 g06285503
Illustration 8 g06285515
Illustration 9 g06285527
Illustration 10 g06285536
Refer to the appropriate Testing and Adjusting manual to check or reset the engine valve lash.
Illustration 11 g06285542Reference Section
Have questions with 106692-9250?
Group cross 106692-9250 ZEXEL
Komatsu
Yanmar
Komatsu
Komatsu
106692-9250
9 400 617 887
6211711250
INJECTION-PUMP ASSEMBLY
S6D140
S6D140