Information injection-pump assembly
BOSCH
F 01G 09U 0BX
f01g09u0bx
ZEXEL
106971-3133
1069713133
HINO
220007323A
220007323a

Rating:
Service parts 106971-3133 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
23600-2300A
12.
Open Pre:MPa(Kqf/cm2)
14.7{150}/21.6{220}
14.
NOZZLE
Include in #1:
106971-3133
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
F 01G 09U 0BX
f01g09u0bx
ZEXEL
106971-3133
1069713133
HINO
220007323A
220007323a
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
105780-8140
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
134424-0820
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
1-10-9-4
-3-6-5-8
-7-2
Pre-stroke
mm
4.8
4.74
4.8
Beginning of injection position
Governor side NO.1
Governor side NO.1
Difference between angles 1
Cal 1-10 deg. 27 26.75 27.25
Cal 1-10 deg. 27 26.75 27.25
Difference between angles 2
Cal 1-9 deg. 72 71.75 72.25
Cal 1-9 deg. 72 71.75 72.25
Difference between angles 3
Cal 1-4 deg. 99 98.75 99.25
Cal 1-4 deg. 99 98.75 99.25
Difference between angles 4
Cal 1-3 deg. 144 143.75 144.25
Cal 1-3 deg. 144 143.75 144.25
Difference between angles 5
Cal 1-6 deg. 171 170.75 171.25
Cal 1-6 deg. 171 170.75 171.25
Difference between angles 6
Cal 1-5 deg. 216 215.75 216.25
Cal 1-5 deg. 216 215.75 216.25
Difference between angles 7
Cal 1-8 deg. 243 242.75 243.25
Cal 1-8 deg. 243 242.75 243.25
Difference between angles 8
Cal 1-7 deg. 288 287.75 288.25
Cal 1-7 deg. 288 287.75 288.25
Difference between angles 9
Cyl.1-2 deg. 315 314.75 315.25
Cyl.1-2 deg. 315 314.75 315.25
Injection quantity adjustment
Adjusting point
A
Rack position
8
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
126.4
124.4
128.4
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
8
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
128.4
122.4
134.4
Fixing the lever
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
8.15
Pump speed
r/min
1100
1100
1100
Average injection quantity
mm3/st.
130
127
133
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
E
Rack position
4.2+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
10
7
13
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_05
Adjusting point
F
Rack position
9.2+-0.1
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
158
155
161
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
G
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
159
159
179
Fixing the lever
*
Timer adjustment
Pump speed
r/min
680--
Advance angle
deg.
0
0
0
Load
1/4
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
630
Advance angle
deg.
0.3
Load
1/4
Timer adjustment_03
Pump speed
r/min
770--
Advance angle
deg.
1
0.7
1.3
Load
4/4
Timer adjustment_04
Pump speed
r/min
900+50
Advance angle
deg.
1
0.7
1.3
Load
3/4
Timer adjustment_05
Pump speed
r/min
1100-50
Advance angle
deg.
5.25
4.95
5.55
Load
4/4
Remarks
Finish
Finish
Test data Ex:
Governor adjustment

N:Pump speed
R:Rack position (mm)
(1)Tolerance for racks not indicated: +-0.05mm.
(2)Set idle at point K (N = N1, R = R1) and confirm that the injection quantity does not exceed Q1 at point J (N = N2).
(3)Excess fuel setting for starting: SXL
(4)Damper spring setting
----------
N1=325r/min R1=4.2mm N2=1150r/min Q1=3mm3/st SXL=9.2+-0.1mm
----------
----------
N1=325r/min R1=4.2mm N2=1150r/min Q1=3mm3/st SXL=9.2+-0.1mm
----------
Speed control lever angle

F:Full speed
----------
----------
a=19.5deg+-5deg
----------
----------
a=19.5deg+-5deg
0000000901

F:Full load
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt setting
----------
aa=70mm
----------
a=28deg+-3deg b=17deg+-5deg
----------
aa=70mm
----------
a=28deg+-3deg b=17deg+-5deg
Stop lever angle

N:Engine manufacturer's normal use
S:Stop the pump.
(1)Rack position = aa
(2)Rack position bb
(3)Set the stopper bolt (apply red paint).
(4)Free (at delivery)
----------
aa=2.3-0.5mm bb=12.5mm
----------
a=(30.5deg) b=1deg+-5deg c=30deg+-5deg
----------
aa=2.3-0.5mm bb=12.5mm
----------
a=(30.5deg) b=1deg+-5deg c=30deg+-5deg
Timing setting

(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(80deg)
----------
----------
a=(80deg)
Information:
(1) Inside diameter of rocker arm ... 19.063 to 19.101 mm (.7505 to 7520 in) Lever clearance on rocker shaft ... 0.03 to 0.089 mm (.001 to .0035 in)Maximum permissible clearance (worn) ... 0.13 mm (.005 in)(2) Diameter of rocker shaft ... 19.012 to 19.037 mm (.7485 to .7495 in)(3) Install seal (3) in cylinder head before rocker shaft is installed.(4) Length of push rods ... 270.46 to 271.98 mm (10.648 to 10.708 in) Diameter of push rods ... 7.87 to 7.92 mm (.310 to .312 in)(5) End play of camshaft (new) ... 0.10 to 0.41 mm (.004 to .016 in) Maximum permissible end play (worn) ... 0.51 mm (.020 in)(6) Torque for bolt that holds camshaft gear on camshaft ... 70 N m (50 lb ft)(7) Camshaft thrust washer. A new cylinder block, camshaft and thrust washer have been introduced on the 4.236 engine for the Backhoe Loaders. The thrust washer recess in the new block is deeper. The thrust washer thickness remains the same. The change became effective with engine serial number LD70178U106654N. The engine serial number is located above the fuel injection pump on the block.Outside diameter of thrust washer ... 72.95 to 73.00 mm (2.872 to 2.874 in)Cylinder block recess diameter for thrust washer ... 73.03 to 73.28 mm (2.875 to 2.885 in)Clearance of thrust washer in recess ... 0.03 to 0.33 mm (.001 to .013 in)Inside diameter of thrust washer ... 44.45 mm (1.750 in)Thickness of thrust washer ... 5.49 to 5.54 mm (.216 to .218 in) The recess in the cylinder block is deeper for current models.Earlier Models:Cylinder block recess depth for thrust washer ... 4.75 to 4.83 mm (.187 to .190 in)Projection of thrust washer above cylinder block front face ... 0.66 to 0.79 mm (.026 to .031 in)Current Models:Cylinder block recess depth for thrust washer ... 5.38 to 5.49 mm (.212 to .216 in)Projection of thrust washer above cylinder block front face ... 0.0 to 0.13 mm (0.0 to .005 in)(8) Diameter of camshaft journals: No. 1 journal ... 50.71 to 50.737 mm (1.9965 to 1.9975 in)Minimum permissible diameter ... 50.660 mm (1.9945 in)No. 2 journal ... 50.457 to 50.483 mm (1.9865 to 1.9875 in)Minimum permissible diameter ... 50.406 mm (1.9845 in)No. 3 journal ... 49.949 to 49.975 mm (1.9665 to 1.9675 in)Minimum permissible diameter ... 49.898 mm (19.9645 in)See Cylinder Block for camshaft bore specifications.(9) Tappet (valve lifter): Length of tappet ... 75.4063 mm (2.96875 in)Shank diameter ... 18.987 to 19.012 mm (.7475 to .7485 in)Diameter of bore in block for tappet ... 19.05 to 19.083 mm (.750 to .7513 in)Running clearance between tappet and block ... 0.038 to 0.097 mm (.0015 to .0038 in)Foot diameter of tappet ... 30.163 mm (1.1875 in) Camshaft lobe height: 1. Measure base circle (C).2. Add lobe lift (A) to base circle measurement. Camshaft lobe lift (A) is ... 7.62 to 7.70 mm (.300 to .303 in)3. Total is camshaft lobe height (B). Minimum