Information injection-pump assembly
ZEXEL
106671-2392
1066712392
MITSUBISHI-HEAV
3266510162
3266510162
Rating:
Cross reference number
ZEXEL
106671-2392
1066712392
MITSUBISHI-HEAV
3266510162
3266510162
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
105780-8130
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 opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-5-3-6-
2-4
Pre-stroke
mm
2.7
2.65
2.75
Rack position
Point A R=A
Point A R=A
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
15.2
Pump speed
r/min
1050
1050
1050
Average injection quantity
mm3/st.
420.5
411.5
429.5
Max. variation between cylinders
%
0
-3
3
Basic
*
Fixing the rack
*
Remarks
Standard point A's rack position same as 106679-2053 in row A
Standard point A's rack position same as 106679-2053 in row A
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.4+-0.5
Pump speed
r/min
250
250
250
Average injection quantity
mm3/st.
36.2
33.2
39.2
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
E
Rack position
21+-0.5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
300
250
350
Fixing the lever
*
Timer adjustment
Pump speed
r/min
450--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
400
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
700
Advance angle
deg.
1.2
0.7
1.7
Timer adjustment_04
Pump speed
r/min
1050
Advance angle
deg.
3.5
3
4
Timer adjustment_05
Pump speed
r/min
-
Advance angle
deg.
4
4
4
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
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)Idle spring not operating.
(4)Set idle sub-spring
----------
K=12
----------
----------
K=12
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
(1)Stopper bolt setting
----------
----------
a=20deg+-5deg b=32deg+-3deg c=44deg+-5deg
----------
----------
a=20deg+-5deg b=32deg+-3deg c=44deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Normal
----------
----------
a=42deg+-5deg b=82deg+-5deg
----------
----------
a=42deg+-5deg b=82deg+-5deg
Information:
Marks For Tightening Connecting Rod Bolts-7E5996 Connecting Rod Assembly(1) Bore in connecting rod for piston pin bearing ... 55.436 0.013 mm (2.1825 .0005 in) The connecting rod must be heated for installation of piston pin bearing. Do not use a torch.(2) Distance rod may be heated to 175 to 260°C (347 to 500°F) to install the piston pin bearing ... 85.0 mm (3.35 in)(3) Bore in bearing for piston pin (new) ... 50.830 0.008 mm (2.0012 .0003 in) Diameter of piston pin (new) ... 50.795 0.005 mm (1.9998 .0002 in)Thoroughly lubricate piston pin with clean engine oil prior to inserting into piston group and rod assembly.Maximum permissible clearance between bearing and piston pin (worn) ... 0.25 mm (.010 in)(4) Bearing joint must be assembled at either location on centerline through the connecting rod bore ... 5°Make reference to Special Instruction, Form No. SMHS7295 for use of pin bearing removal and installation tools and procedures.(5) Distance between center of bearings ... 261.62 0.05 mm (10.300 .002 in)(6) Bore in connecting rod for bearing with nuts tightened to specifications (8) ... 96.200 0.013 mm (3.7874 .0005 in)(7) Location for etching cylinder number on connecting rod and cap. Rods and caps are to be marked with numbers 1 through 6 on the same side of the rod as the bearing tab slots.(8) Tighten connecting rod bolts as follows: a. Before installing bolts, lubricate bolt threads and seating faces of the caps with 2P2506 Thread Lubricant.b. Tighten each bolt to ... 90 8 N m (66 6 lb ft)c. Put an alignment mark on each cap and bolt.d. Tighten each bolt an additional ... 90 5° (1/4 turn)(9) Bore in bearing for crankshaft rod journal ... 90.112 0.028 mm (3.5477 .0011 in) Clearance between bearing and crankshaft (new) ... 0.062 to 0.160 mm (.0024 to .0063 in)Maximum permissible clearance between bearing and crankshaft (worn) ... 0.20 mm (.008 in) Bearings are available in 0.63 mm (.025 in) and 1.27 mm (.050 in) smaller than original size.