Information injection-pump assembly
BOSCH
9 400 613 480
9400613480
ZEXEL
106673-3232
1066733232
HINO
220205522A
220205522a
Rating:
Service parts 106673-3232 INJECTION-PUMP ASSEMBLY:
1.
_
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
236001860D
12.
Open Pre:MPa(Kqf/cm2)
21.6{220}
15.
NOZZLE SET
Include in #1:
106673-3232
as INJECTION-PUMP ASSEMBLY
Cross reference number
BOSCH
9 400 613 480
9400613480
ZEXEL
106673-3232
1066733232
HINO
220205522A
220205522a
Zexel num
Bosch num
Firm num
Name
9 400 613 480
220205522A HINO
INJECTION-PUMP ASSEMBLY
K13D-T * K 14CA PE6P,6PD PE
K13D-T * K 14CA 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
105780-8140
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
134424-0920
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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
1-4-2-6-
3-5
Pre-stroke
mm
3.3
3.2
3.3
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
8.6
Pump speed
r/min
800
800
800
Average injection quantity
mm3/st.
146
143
149
Max. variation between cylinders
%
0
-4
4
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6.7+-0.5
Pump speed
r/min
560
560
560
Average injection quantity
mm3/st.
53
51
55
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
8.8++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
140
140
150
Fixing the lever
*
Rack limit
*
Timer adjustment
Pump speed
r/min
750--
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
700
Advance angle
deg.
0.5
Timer adjustment_03
Pump speed
r/min
800
Advance angle
deg.
1
0.5
1.5
Timer adjustment_04
Pump speed
r/min
-
Advance angle
deg.
1.5
1.5
1.5
Remarks
Measure the actual speed, stop
Measure the actual speed, stop
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Notch fixed: K
(2)Tolerance for racks not indicated: +-0.05mm.
(3)Idle spring not operating.
(4)RACK LIMIT
(5)Set idle sub-spring
(6)Main spring setting
----------
K=14
----------
----------
K=14
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
----------
----------
a=(2deg)+-5deg b=(9deg)+-5deg
----------
----------
a=(2deg)+-5deg b=(9deg)+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)Rack position aa or less, pump speed bb
(2)Normal stop
----------
aa=6.2mm bb=0r/min
----------
a=27deg+-5deg b=53deg+-5deg
----------
aa=6.2mm bb=0r/min
----------
a=27deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(2deg)
----------
----------
a=(2deg)
Information:
Lubrication System
Oil Lubrication Schematic
Oil Pump
(1) Strainer. (2) Oil Pump relief valve. (3) Oil pump. (4) Idler gear. (5) Crankshaft gear.The lubrication system is the pressure type and the flow of oil goes from the oil pan through strainer (1) into oil pump (3). Oil pump (3) is driven by crankshaft gear (5) through idler gear (4). The oil pump is connected to the front main bearing cap. Relief valve (2) which is spring loaded controls the maximum oil pressure. An oil pressure sending unit is connected to the main oil gallery.Oil under pressure goes from the oil pump through the relief valve and filter. On the T4.236 Engines, oil passes first through the oil cooler. The oil cooler is cooled by water from the cooling system. On engines that have a center mounted balancer unit, the oil pump and relief valve are integral with the balancer unit.Oil flows through the filter to the main oil gallery which is a drilled passage the length of the crankcase. A pipe from the filter head feeds oil to the turbocharger bearings on T4.236 Engines.From the gallery the oil flows through drilled passages to the main bearing bores and then through the crankshaft passages to the big end (rod) bearings. T4.236 Engine oil also flows from the main oil gallery to the piston cooling jets which have integral relief valves. The piston cooling jets feed oil to the underside of the pistons, where the oil circulates, taking heat from the combustion area. The cooling jets start operation at approximately 205 kPa (30 psi).
Timing Gears
(6) Idler gear. (7) Idler gear retainer plate.The crankshaft bearings are lubricated from numbers 1, 3 and 5 main bearings. The camshaft center bearing supplies a controlled amount of oil to the rocker shaft assembly. Oil from the rocker shaft drains through a bleed hole in each rocker lever to lubricate the valves and valve guides.Oil also goes from the gallery through the rear of idler gear (6) hub, then through passages to lubricate the idler gear bearing and gear retainer plate (7).Pistons, cylinder liners, connecting rod small end bushings, cam lobes and tappets (valve lifters) are splash and oil mist lubricated.Balancer Unit
Center Mounted Balancer Unit Components
(1) Idler gear hub. (2) Idler gear bearing. (3) Idler gear. (4) Idler gear thrust washer. (5) Balance weight bushings. (6) Balance weights. (7) Oil transfer cover plate. (8) Balancer frame. (9) Oil pump relief valve assembly. (10) Balance weights drive gear. (11) Gear shaft drive bearings. (12) Gear shaft drive. (13) Oil pump. (14) Oil suction pipe.Engines that are mounted stationary (rigid) have a balancer unit that is mounted to the block bottom face in the center of the engine. The balancer unit is timed to and driven by the crankshaft through a gear on the crankshaft and idler gear (3). The rotation of timed balance weights (10) counteracts the movement of the pistons and connecting rods of the engine.Oil pump (13) is part of and is driven by the balancer unit
Oil Lubrication Schematic
Oil Pump
(1) Strainer. (2) Oil Pump relief valve. (3) Oil pump. (4) Idler gear. (5) Crankshaft gear.The lubrication system is the pressure type and the flow of oil goes from the oil pan through strainer (1) into oil pump (3). Oil pump (3) is driven by crankshaft gear (5) through idler gear (4). The oil pump is connected to the front main bearing cap. Relief valve (2) which is spring loaded controls the maximum oil pressure. An oil pressure sending unit is connected to the main oil gallery.Oil under pressure goes from the oil pump through the relief valve and filter. On the T4.236 Engines, oil passes first through the oil cooler. The oil cooler is cooled by water from the cooling system. On engines that have a center mounted balancer unit, the oil pump and relief valve are integral with the balancer unit.Oil flows through the filter to the main oil gallery which is a drilled passage the length of the crankcase. A pipe from the filter head feeds oil to the turbocharger bearings on T4.236 Engines.From the gallery the oil flows through drilled passages to the main bearing bores and then through the crankshaft passages to the big end (rod) bearings. T4.236 Engine oil also flows from the main oil gallery to the piston cooling jets which have integral relief valves. The piston cooling jets feed oil to the underside of the pistons, where the oil circulates, taking heat from the combustion area. The cooling jets start operation at approximately 205 kPa (30 psi).
Timing Gears
(6) Idler gear. (7) Idler gear retainer plate.The crankshaft bearings are lubricated from numbers 1, 3 and 5 main bearings. The camshaft center bearing supplies a controlled amount of oil to the rocker shaft assembly. Oil from the rocker shaft drains through a bleed hole in each rocker lever to lubricate the valves and valve guides.Oil also goes from the gallery through the rear of idler gear (6) hub, then through passages to lubricate the idler gear bearing and gear retainer plate (7).Pistons, cylinder liners, connecting rod small end bushings, cam lobes and tappets (valve lifters) are splash and oil mist lubricated.Balancer Unit
Center Mounted Balancer Unit Components
(1) Idler gear hub. (2) Idler gear bearing. (3) Idler gear. (4) Idler gear thrust washer. (5) Balance weight bushings. (6) Balance weights. (7) Oil transfer cover plate. (8) Balancer frame. (9) Oil pump relief valve assembly. (10) Balance weights drive gear. (11) Gear shaft drive bearings. (12) Gear shaft drive. (13) Oil pump. (14) Oil suction pipe.Engines that are mounted stationary (rigid) have a balancer unit that is mounted to the block bottom face in the center of the engine. The balancer unit is timed to and driven by the crankshaft through a gear on the crankshaft and idler gear (3). The rotation of timed balance weights (10) counteracts the movement of the pistons and connecting rods of the engine.Oil pump (13) is part of and is driven by the balancer unit