Information injection-pump assembly
ZEXEL
101606-6900
1016066900
MITSUBISHI
ME076541
me076541
Rating:
Cross reference number
ZEXEL
101606-6900
1016066900
MITSUBISHI
ME076541
me076541
Zexel num
Bosch num
Firm num
Name
101606-6900
ME076541 MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D16 * K
6D16 * K
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
131424-5520
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)
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
3.3
3.25
3.35
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
-
Rack position
11.4
Pump speed
r/min
700
700
700
Each cylinder's injection qty
mm3/st.
54.5
52.9
56.1
Basic
*
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_02
Adjusting point
D
Rack position
8.7+-0.5
Pump speed
r/min
500
500
500
Each cylinder's injection qty
mm3/st.
7.6
6.5
8.7
Fixing the rack
*
Standard for adjustment of the maximum variation between cylinders
*
Injection quantity adjustment_03
Adjusting point
A
Rack position
R1(11.4)
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
54.5
53.5
55.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_04
Adjusting point
B
Rack position
R1+0.4
Pump speed
r/min
1450
1450
1450
Average injection quantity
mm3/st.
79.8
75.8
83.8
Fixing the lever
*
Injection quantity adjustment_05
Adjusting point
C
Rack position
R1(11.4)
Pump speed
r/min
600
600
600
Average injection quantity
mm3/st.
48.5
44.5
52.5
Fixing the lever
*
Injection quantity adjustment_06
Adjusting point
I
Rack position
14.3+-0.
5
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
73
63
83
Fixing the lever
*
Rack limit
*
Injection quantity adjustment_07
Adjusting point
H
Rack position
9.5+-0.5
Pump speed
r/min
275
275
275
Each cylinder's injection qty
mm3/st.
8.7
7.4
10
Fixing the rack
*
Remarks
(check)
(check)
Timer adjustment
Pump speed
r/min
900--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
850
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
1200
Advance angle
deg.
2.7
2.2
3.2
Timer adjustment_04
Pump speed
r/min
1500
Advance angle
deg.
5
4.5
5.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Torque cam stamping: T1
(2)Tolerance for racks not indicated: +-0.05mm.
(3)RACK LIMIT
----------
T1=D53
----------
----------
T1=D53
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use the hole at R = aa
(2)Stopper bolt set position 'H'
----------
aa=35mm
----------
a=33deg+-5deg b=41deg+-3deg
----------
aa=35mm
----------
a=33deg+-5deg b=41deg+-3deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Use the hole at R = aa
----------
aa=50mm
----------
a=25deg+-5deg b=(27deg)+-5deg
----------
aa=50mm
----------
a=25deg+-5deg b=(27deg)+-5deg
0000001501 MICRO SWITCH
Adjustment of the micro-switch
Adjust the bolt to obtain the following lever position when the micro-switch is ON.
(1)Speed N1
(2)Rack position Ra
----------
N1=400r/min Ra=9.2+-0.1mm
----------
----------
N1=400r/min Ra=9.2+-0.1mm
----------
Timing setting
(1)Pump vertical direction
(2)Position of timer's tooth at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=16deg
----------
a=(1deg)
----------
aa=16deg
----------
a=(1deg)
Information:
1. Remove bolts (1) that hold plate (2), and remove the plate. 2. Remove bolts (3) and (4) that hold the cylinder head assembly to the cylinder block.3. Fasten a hoist, and remove the cylinder head assembly. The weight is approximately 135 kg (300 lb.).
Do not put the cylinder head assembly down on a flat surface. This can cause damage to the fuel injection valves.
4. Remove the gasket, seals (5) and O-ring seals (6) from the spacer plate. The following steps are for installation of the cylinder head. Be sure a new gasket has been installed between the spacer plate and the cylinder block. See the topic, Remove And Install Spacer Plate.5. Thoroughly clean the spacer plate and the bottom surface of the cylinder head assembly. Install a new head gasket, new seals (5) and two O-ring seals (6).6. Fasten a hoist, and put the cylinder head assembly in position on the cylinder block. 7. Put clean engine oil on the threads of the cylinder head bolts. Install the cylinder head bolts and washers. Tighten the bolts in sequence shown.a. Tighten bolts 1 through 20 in number sequence to a torque of 270 25 N m (200 18 lb.ft.).b. Tighten bolts 1 through 20 in number sequence to a torque of 450 20 N m (330 15 lb.ft.).c. Tighten bolts 1 through 20 in number sequence to a torque of 450 20 N m (330 15 lb.ft.) by hand.d. Install the rocker shaft assemblies and push rods. See the topic, Install Rocker Shaft Assemblies And Push Rods.e. Tighten bolts 21 through 26 in number sequence to a torque of 270 25 N m (200 18 lb.ft.).f. Tighten bolts 21 through 26 in number sequence to a torque of 450 20 N m (330 15 lb.ft.).g. Tighten bolts 21 through 26 in number sequence to a torque of 450 20 N m (330 15 lb.ft.) by hand.h. Tighten the 3/8" bolts (5) to a torque of 43 7 N m (32 5 lb.ft.). If the studs for the exhaust manifold were removed, install new studs, and tighten them to a torque of 25 4 N m (18 3 lb.ft.).8. Make an adjustment to the valves to have a clearance of 0.38 mm (.015 in.) for intake and 0.76 mm (.030 in.) for exhaust. Tighten the locknuts for the valve adjustment screws to a torque of 28 4 N m (21 3 lb.ft.).9. Install the valve cover bases and the inner fuel lines. See the topic, Install Rocker Shaft Assemblies And Push Rods.10. Install the valve covers. See Install Valve Covers.11. Install plate (2).End By:a. install aftercooler housingb. install exhaust manifoldc. install fuel injection linesd. install water temperature regulator
Do not put the cylinder head assembly down on a flat surface. This can cause damage to the fuel injection valves.
4. Remove the gasket, seals (5) and O-ring seals (6) from the spacer plate. The following steps are for installation of the cylinder head. Be sure a new gasket has been installed between the spacer plate and the cylinder block. See the topic, Remove And Install Spacer Plate.5. Thoroughly clean the spacer plate and the bottom surface of the cylinder head assembly. Install a new head gasket, new seals (5) and two O-ring seals (6).6. Fasten a hoist, and put the cylinder head assembly in position on the cylinder block. 7. Put clean engine oil on the threads of the cylinder head bolts. Install the cylinder head bolts and washers. Tighten the bolts in sequence shown.a. Tighten bolts 1 through 20 in number sequence to a torque of 270 25 N m (200 18 lb.ft.).b. Tighten bolts 1 through 20 in number sequence to a torque of 450 20 N m (330 15 lb.ft.).c. Tighten bolts 1 through 20 in number sequence to a torque of 450 20 N m (330 15 lb.ft.) by hand.d. Install the rocker shaft assemblies and push rods. See the topic, Install Rocker Shaft Assemblies And Push Rods.e. Tighten bolts 21 through 26 in number sequence to a torque of 270 25 N m (200 18 lb.ft.).f. Tighten bolts 21 through 26 in number sequence to a torque of 450 20 N m (330 15 lb.ft.).g. Tighten bolts 21 through 26 in number sequence to a torque of 450 20 N m (330 15 lb.ft.) by hand.h. Tighten the 3/8" bolts (5) to a torque of 43 7 N m (32 5 lb.ft.). If the studs for the exhaust manifold were removed, install new studs, and tighten them to a torque of 25 4 N m (18 3 lb.ft.).8. Make an adjustment to the valves to have a clearance of 0.38 mm (.015 in.) for intake and 0.76 mm (.030 in.) for exhaust. Tighten the locknuts for the valve adjustment screws to a torque of 28 4 N m (21 3 lb.ft.).9. Install the valve cover bases and the inner fuel lines. See the topic, Install Rocker Shaft Assemblies And Push Rods.10. Install the valve covers. See Install Valve Covers.11. Install plate (2).End By:a. install aftercooler housingb. install exhaust manifoldc. install fuel injection linesd. install water temperature regulator
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Mitsubishi
101606-6900
ME076541
INJECTION-PUMP ASSEMBLY
6D16
6D16