Information injection-pump assembly
BOSCH
9 400 612 491
9400612491
ZEXEL
101600-3011
1016003011
KOMATSU
3863638
3863638

Rating:
Service parts 101600-3011 INJECTION-PUMP ASSEMBLY:
1.
_
4.
SUPPLY PUMP
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)
21.6{220}
13.
NOZZLE-HOLDER
14.
NOZZLE
15.
NOZZLE SET
Include in #1:
101600-3011
as INJECTION-PUMP ASSEMBLY
Include in #2:
104761-4110
as _
Cross reference number
BOSCH
9 400 612 491
9400612491
ZEXEL
101600-3011
1016003011
KOMATSU
3863638
3863638
Zexel num
Bosch num
Firm num
Name
101600-3011
9 400 612 491
3863638 KOMATSU
INJECTION-PUMP ASSEMBLY
S6D102E K 14BE INJECTION PUMP ASSY PE6A PE
S6D102E K 14BE INJECTION PUMP ASSY PE6A PE
101600-3011
9 400 612 491
6735711260 KOMATSU
INJECTION-PUMP ASSEMBLY
S6D102E K 14BE INJECTION PUMP ASSY PE6A PE
S6D102E K 14BE INJECTION PUMP ASSY PE6A 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 6-2-600
Outer diameter - inner diameter - length (mm) mm 6-2-600
Overflow valve
131424-3420
Overflow valve opening pressure
kPa
225
225
225
Overflow valve opening pressure
kgf/cm2
2.6
2.6
2.6
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
2.5
2.45
2.55
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
10.9
Pump speed
r/min
1150
1150
1150
Average injection quantity
mm3/st.
80.5
79.5
81.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
30.7
30.7
Boost pressure
mmHg
230
230
Hydraulic cylinder ON
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
8.6+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
8
7
9
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Hydraulic cylinder ON
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
70
70
80
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Hydraulic cylinder OFF
*
Rack limit
*
Boost compensator adjustment
Pump speed
r/min
400
400
400
Rack position
R1-0.5
Boost pressure
kPa
6.7
4
9.4
Boost pressure
mmHg
50
30
70
Boost compensator adjustment_02
Pump speed
r/min
400
400
400
Rack position
R1(11.4)
Boost pressure
kPa
17.3
17.3
17.3
Boost pressure
mmHg
130
130
130
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)RACK LIMIT
(4)Boost compensator stroke: BCL
(5)When hydraulic cylinder ON: P1
(6)Rack difference between N = N1 and N = N2
(7)Rack difference between N = N3 and N = N4
(8)Adjust the secondary timing before adjusting the governor.
----------
K=12 BCL=0.5+-0.1mm P1=(392)kPa{(4)kgf/cm2} N1=1150r/min N2=625r/min N3=1150r/min N4=450r/min
----------
----------
K=12 BCL=0.5+-0.1mm P1=(392)kPa{(4)kgf/cm2} N1=1150r/min N2=625r/min N3=1150r/min N4=450r/min
----------
Speed control lever angle

F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=20deg+-5deg b=25deg+-5deg
----------
----------
a=20deg+-5deg b=25deg+-5deg
Stop lever angle

N:Pump normal
S:Stop the pump.
----------
----------
a=0deg+-5deg b=53deg+-5deg
----------
----------
a=0deg+-5deg b=53deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Key groove position at No. 1 cylinder's beginning of injection position (at BTDC: aa).
(3)Position of the key groove of the No. 1 cylinder at B.T.D.C. bb (fix the governor flyweight at this position for delivery).
(4)B.T.D.C.: aa
(5)At second timing adjustment, set the camshaft at the * position and tighten the flyweight locknut.
(6)Align the flyweight's timing gear position with the lockpin groove and then fully tighten the flyweight to the camshaft.
(7)Remove the lock pin and adjust the governor. Reinstall the lock pin to fix the flyweight for delivery.
----------
aa=18deg bb=0deg
----------
a=54deg54min+-3deg b=9deg+-30min
----------
aa=18deg bb=0deg
----------
a=54deg54min+-3deg b=9deg+-30min
Information:
Installation Procedure
The installation procedure that follows is specific for the listed machine.Diesel Particulate Filter Installation
Illustration 6 g01782176
(2) 331-9206 Bracket As (15) 8T-4223 Hard Washer (16) 8F-6437 Washer (17) 8T-4139 Bolt (19) 6V-8149 Nut
Install the new 331-9206 Bracket As (2) on top of the hood using two new 6V-87149 Nuts (19), one new 8F-6437 Washer (16), three new 8T-4223 Hard Washers (16), and two new 8T-4139 Bolts (17). Refer to Illustration 6.
Illustration 7 g01782178
(3) 331-9212 Bracket (20) 8T-3597 Weld Nut
Connect 331-9212 Bracket (3) to the hood and to bracket assembly (2) using four new 8T-3597 Weld Nuts (20), three new washers (16), one new hard washer (15), and four new bolts (17). Refer to Illustration 7.
Illustration 8 g01782181
(6) 295-3044 Exhaust Support Gp (Lower half)
Install the lower halves of 295-3044 Exhaust Support Gp (6) on bracket assembly (2) using two new washers (16), two new hard washers (15), and four new bolts (17). Refer to Illustration 8.
Illustration 9 g01782193
(1) 331-8928 Diesel Particulate Filter Gp (6) 295-3044 Exhaust Support Gp (Upper half) (6a) Bolt (6b) Hard washer (6c) Weld nut
Place 331-8928 Diesel Particulate Filter Gp (1) onto the two lower halves of exhaust support group (6). The weight of the diesel particulate filter group is approximately 44 kg (97 lb). Refer to Illustration 9.
Install the two upper halves of exhaust support group (6) onto the lower halves of exhaust support group (6) using four hard washers (6b), four weld nuts (6c), and four bolts (6a). Refer to Illustration 9.
Illustration 10 g01782194
(a) Outlet module tube (11) 7S-8735 Clamp (13) 255-2899 Tail Pipe As (18) 8T-4186 Bolt (21) 8T-4133 Nut
Connect the new 255-2899 Tail Pipe As (13) to outlet module tube (a) of diesel particulate filter group (1) using one new 7S-8735 Clamp (11), one new 8T-4186 Bolt (18) and one new 8T-4133 Nut (21). Refer to Illustration 10.
Illustration 11 g01782200
(b) Inlet module tube (4) 331-9214 Filter Tube As (9) 8T-6765 Pipe Plug (8) 241-6170 Plug (12) 209-4589 Clamp
Connect the new 331-9214 Filter Tube As (4) to inlet module tube (b) of diesel particulate filter group using one new 209-4589 Clamp (12). Refer to Illustration 11.
Install the new 8T-6765 Pipe Plug (9) and 241-6170 Plug (8) onto the respective bosses provided on filter tube assembly (4). Refer to Illustration 11.
Illustration 12 g01782206
(7) 270-0112 Bellows
Connect the new 270-0112 Bellows (7) to filter tube assembly (4) using one clamp new (12). Refer to Illustration 12.
Illustration 13 g01782215
(5) 331-9213 Filter Tube
Connect the new 331-9213 Filter Tube (5) to bellows (7) using one new clamp (12). Refer to Illustration 13.
Illustration 14 g01782235
(10) 7E-3870 Muffler Clamp (14) 146-9734 Exhaust Elbow
Connect the new 146-9734 Exhaust Elbow (14) to filter tube (5) using a new 7E-3870 Muffler Clamp (10). Refer to
The installation procedure that follows is specific for the listed machine.Diesel Particulate Filter Installation
Illustration 6 g01782176
(2) 331-9206 Bracket As (15) 8T-4223 Hard Washer (16) 8F-6437 Washer (17) 8T-4139 Bolt (19) 6V-8149 Nut
Install the new 331-9206 Bracket As (2) on top of the hood using two new 6V-87149 Nuts (19), one new 8F-6437 Washer (16), three new 8T-4223 Hard Washers (16), and two new 8T-4139 Bolts (17). Refer to Illustration 6.
Illustration 7 g01782178
(3) 331-9212 Bracket (20) 8T-3597 Weld Nut
Connect 331-9212 Bracket (3) to the hood and to bracket assembly (2) using four new 8T-3597 Weld Nuts (20), three new washers (16), one new hard washer (15), and four new bolts (17). Refer to Illustration 7.
Illustration 8 g01782181
(6) 295-3044 Exhaust Support Gp (Lower half)
Install the lower halves of 295-3044 Exhaust Support Gp (6) on bracket assembly (2) using two new washers (16), two new hard washers (15), and four new bolts (17). Refer to Illustration 8.
Illustration 9 g01782193
(1) 331-8928 Diesel Particulate Filter Gp (6) 295-3044 Exhaust Support Gp (Upper half) (6a) Bolt (6b) Hard washer (6c) Weld nut
Place 331-8928 Diesel Particulate Filter Gp (1) onto the two lower halves of exhaust support group (6). The weight of the diesel particulate filter group is approximately 44 kg (97 lb). Refer to Illustration 9.
Install the two upper halves of exhaust support group (6) onto the lower halves of exhaust support group (6) using four hard washers (6b), four weld nuts (6c), and four bolts (6a). Refer to Illustration 9.
Illustration 10 g01782194
(a) Outlet module tube (11) 7S-8735 Clamp (13) 255-2899 Tail Pipe As (18) 8T-4186 Bolt (21) 8T-4133 Nut
Connect the new 255-2899 Tail Pipe As (13) to outlet module tube (a) of diesel particulate filter group (1) using one new 7S-8735 Clamp (11), one new 8T-4186 Bolt (18) and one new 8T-4133 Nut (21). Refer to Illustration 10.
Illustration 11 g01782200
(b) Inlet module tube (4) 331-9214 Filter Tube As (9) 8T-6765 Pipe Plug (8) 241-6170 Plug (12) 209-4589 Clamp
Connect the new 331-9214 Filter Tube As (4) to inlet module tube (b) of diesel particulate filter group using one new 209-4589 Clamp (12). Refer to Illustration 11.
Install the new 8T-6765 Pipe Plug (9) and 241-6170 Plug (8) onto the respective bosses provided on filter tube assembly (4). Refer to Illustration 11.
Illustration 12 g01782206
(7) 270-0112 Bellows
Connect the new 270-0112 Bellows (7) to filter tube assembly (4) using one clamp new (12). Refer to Illustration 12.
Illustration 13 g01782215
(5) 331-9213 Filter Tube
Connect the new 331-9213 Filter Tube (5) to bellows (7) using one new clamp (12). Refer to Illustration 13.
Illustration 14 g01782235
(10) 7E-3870 Muffler Clamp (14) 146-9734 Exhaust Elbow
Connect the new 146-9734 Exhaust Elbow (14) to filter tube (5) using a new 7E-3870 Muffler Clamp (10). Refer to
Have questions with 101600-3011?
Group cross 101600-3011 ZEXEL
Komatsu
101600-3011
9 400 612 491
3863638
INJECTION-PUMP ASSEMBLY
S6D102E
S6D102E
101600-3011
9 400 612 491
6735711260
INJECTION-PUMP ASSEMBLY
S6D102E
S6D102E