Rating:
Information injection-pump assembly
BOSCH
9 400 616 908
9400616908
ZEXEL
106671-6402
1066716402
ISUZU
1156033910
1156033910
Service parts 106671-6402 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
19.6(200)
15.
NOZZLE SET
Include in #1:
106671-6402
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 616 908
9400616908
ZEXEL
106671-6402
1066716402
ISUZU
1156033910
1156033910
Zexel num
Bosch num
Firm num
Name
106671-6402
9 400 616 908
1156033910 ISUZU
INJECTION-PUMP ASSEMBLY
6RB1-TCG K 14CA INJECTION PUMP ASSY PE6P,6PD PE
6RB1-TCG 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
105780-8130
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
134424-3920
Overflow valve opening pressure
kPa
127
107
147
Overflow valve opening pressure
kgf/cm2
1.3
1.1
1.5
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
4.2
4.15
4.25
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
11.6
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
481
478
484
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the lever
*
Boost pressure
kPa
173
173
Boost pressure
mmHg
1300
1300
Injection quantity adjustment_02
Adjusting point
B
Rack position
5.7+-0.5
Pump speed
r/min
305
305
305
Average injection quantity
mm3/st.
15
13
17
Max. variation between cylinders
%
0
-13
13
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Injection quantity adjustment_03
Adjusting point
C
Rack position
8.8+-0.1
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
230
227
233
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
500
500
500
Rack position
8.8+-0.1
Boost pressure
kPa
53.3
50.6
56
Boost pressure
mmHg
400
380
420
Boost compensator adjustment_02
Pump speed
r/min
500
500
500
Rack position
(11.6)
Boost pressure
kPa
160
160
160
Boost pressure
mmHg
1200
1200
1200
Timer adjustment
Pump speed
r/min
1050++
Advance angle
deg.
0
0
0
Remarks
Do not advance until starting N = 1050.
Do not advance until starting N = 1050.
Timer adjustment_02
Pump speed
r/min
-
Advance angle
deg.
1
1
1
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)May not protrude at starting.
(3)Boost compensator excessive fuel lever setting: L1 (at boost pressure 0)
(4)Boost compensator stroke: BCL
(5)Set idle sub-spring
(6)Main spring setting
----------
L1=10.8+-0.1mm BCL=(2.8)mm
----------
----------
L1=10.8+-0.1mm BCL=(2.8)mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)Use the hole at R = aa
----------
aa=135mm
----------
a=(73deg)+-5deg b=(14deg)+-5deg
----------
aa=135mm
----------
a=(73deg)+-5deg b=(14deg)+-5deg
0000000901
F:Full load
(1)Tamperproof setting (at R = point L, N = aa)
(2)Fix using the stopper bolt.
----------
aa=1400r/min
----------
a=18deg+-5deg b=(8deg)
----------
aa=1400r/min
----------
a=18deg+-5deg b=(8deg)
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Drive side
----------
----------
a=32deg+-5deg b=64deg+-5deg
----------
----------
a=32deg+-5deg b=64deg+-5deg
0000001101
N:Normal
B:When boosted
(1)Rack position = aa at boost pressure 0.
----------
aa=10.8+-0.1mm
----------
a=(10deg) b=(15deg)
----------
aa=10.8+-0.1mm
----------
a=(10deg) b=(15deg)
0000001501 TAMPER PROOF
(A): sealing wire
(B): full load stopper bolt
(C): load lever
(D): governor cover boss
(E): tamper lever installation bolt
ST:Sealing
a, b: load lever angle
1. Method for setting tamperproof proofing
(1)After completing governor adjustment, install lever marked A when the load lever (C)'s angle is equal to or greater than a but less than b, and lever marked B when angle is equal to or greater than c but equal to or less than d (as shown in figure).
Sealing A: PN1
Sealing B: PN2
(2)At R1 and N1 loosen bolt B until the lever installed in (1) contacts the governor cover boss.
(3)Confirm that the rack position at this time is R = R2 or less.
(4)After this, readjust the full rack position using the load lever C.
(5)Seal bolt E.
----------
a=13deg b=18deg c=18deg d=23deg PN1=154386-3300 PN2=154386-3400 R1=L(11.6-11+0.5) R2=(2.9)mm N1=1400r/min
----------
----------
a=13deg b=18deg c=18deg d=23deg PN1=154386-3300 PN2=154386-3400 R1=L(11.6-11+0.5) R2=(2.9)mm N1=1400r/min
----------
Timing setting
(1)Pump vertical direction
(2)Position of timer's threaded hole at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=18deg
----------
a=(70deg)
----------
aa=18deg
----------
a=(70deg)
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Isuzu
Isuzu
106671-6402
9 400 616 908
1156033910
INJECTION-PUMP ASSEMBLY
6RB1-TCG
6RB1-TCG