Information injection-pump assembly
BOSCH
9 400 610 307
9400610307
ZEXEL
101692-3012
1016923012
KOMATSU
6206711240
6206711240
Rating:
Service parts 101692-3012 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
6207-11-3100
12.
Open Pre:MPa(Kqf/cm2)
19.6{200}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 610 307
9400610307
ZEXEL
101692-3012
1016923012
KOMATSU
6206711240
6206711240
Zexel num
Bosch num
Firm num
Name
9 400 610 307
6206711240 KOMATSU
INJECTION-PUMP ASSEMBLY
6D95L K 14BE INJECTION PUMP ASSY PE6A PE
6D95L 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
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
3.6
3.55
3.65
Rack position
Point A R=A
Point A R=A
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
10.3
Pump speed
r/min
1200
1200
1200
Average injection quantity
mm3/st.
36.5
35.5
37.5
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
10.5+-0.
5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
10.5
9.5
11.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
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 CAP: R1
(4)The torque control spring must does not have a set force.
(5)Rack difference between N = N1 and N = N2
----------
K=17 R1=(17.5)mm N1=1200r/min N2=800r/min
----------
----------
K=17 R1=(17.5)mm N1=1200r/min N2=800r/min
----------
Speed control lever angle
F:Full speed
I:Idle
S:Stop
----------
----------
a=20deg+-5deg b=32deg+-3deg c=26deg+-5deg
----------
----------
a=20deg+-5deg b=32deg+-3deg c=26deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Coupling's key groove position at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(60deg)
----------
----------
a=(60deg)
Information:
Lubricant Viscosity Recommendations
See chart for recommended viscosity and temperature range. The required performance criteria for the oil is defined in the previous Lubricant Specification section.The minimum temperature for the viscosity grade provides guidelines for the lowest starting temperature with a "cold soaked" engine. Base stocks for blending the oil formulations do differ, and variations can exist within a viscosity grade on low temperature characteristics. Therefore, a particular oil may allow lower starting temperatures than given in the chart. Your oil supplier can provide additional information on oil properties.The recommendation is to use the highest viscosity oil possible. Even though the ambient temperature may be low, operating engines can still be subjected to normal oil temperatures because of regulated temperature components. Higher viscosity fluids provide better protection to all components contacted during the full day work cycle.Multi-viscosity oils are preferred because of full protection through a wider temperature range. See chart for recommended viscosity and temperature range.To determine if the oil in the crankcase will flow in cold weather, remove the oil dipstick before starting the engine. If the oil flows off, the oil is fluid enough to circulate properly.Lubricant Viscosity Chart
Refill Capacities
These refill capacities reflect the crankcase capacity plus filter. Auxiliary oil filter systems will require additional oil. For all auxiliary oil filter system information consult the OEM or auxiliary oil filter system manufacturer.In order to properly maintain the cooling system, Total Cooling System capacity must be known. This capacity information will be needed to determine the amount of antifreeze and coolant additive (conditioner) required for the cooling system.
See chart for recommended viscosity and temperature range. The required performance criteria for the oil is defined in the previous Lubricant Specification section.The minimum temperature for the viscosity grade provides guidelines for the lowest starting temperature with a "cold soaked" engine. Base stocks for blending the oil formulations do differ, and variations can exist within a viscosity grade on low temperature characteristics. Therefore, a particular oil may allow lower starting temperatures than given in the chart. Your oil supplier can provide additional information on oil properties.The recommendation is to use the highest viscosity oil possible. Even though the ambient temperature may be low, operating engines can still be subjected to normal oil temperatures because of regulated temperature components. Higher viscosity fluids provide better protection to all components contacted during the full day work cycle.Multi-viscosity oils are preferred because of full protection through a wider temperature range. See chart for recommended viscosity and temperature range.To determine if the oil in the crankcase will flow in cold weather, remove the oil dipstick before starting the engine. If the oil flows off, the oil is fluid enough to circulate properly.Lubricant Viscosity Chart
Refill Capacities
These refill capacities reflect the crankcase capacity plus filter. Auxiliary oil filter systems will require additional oil. For all auxiliary oil filter system information consult the OEM or auxiliary oil filter system manufacturer.In order to properly maintain the cooling system, Total Cooling System capacity must be known. This capacity information will be needed to determine the amount of antifreeze and coolant additive (conditioner) required for the cooling system.