Information injection-pump assembly
BOSCH
9 400 615 362
9400615362
ZEXEL
101605-3991
1016053991
KOMATSU
6221711311
6221711311

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Injection Pump Assembly 6221-71-1310 6221-71-1311 for Komatsu Engine S6D108 S6D108-1B
ADPelcote Part number:6221-71-1310 || Applications:for Komatsu Engine S6D108 S6D108-1B
ADPelcote Part number:6221-71-1310 || Applications:for Komatsu Engine S6D108 S6D108-1B
$69.00
11 Jan 2023
CN: yanjinmingdedp
Tensioner tensioner wheel 1016053991 for Geely vision
N//C Product Model: 1016053991 || Applicable models: Fits for Geely vision || Warranty: The shelf life of our products is half a year || TIPS:This product of our shop has been inspected by our engineers to ensure the quality, and provides you with a reliable warranty, so that you can rest assured. || Delivery Time: After you place your order, we will arrange the delivery as soon as possible to make the goods reach you as soon as possible
N//C Product Model: 1016053991 || Applicable models: Fits for Geely vision || Warranty: The shelf life of our products is half a year || TIPS:This product of our shop has been inspected by our engineers to ensure the quality, and provides you with a reliable warranty, so that you can rest assured. || Delivery Time: After you place your order, we will arrange the delivery as soon as possible to make the goods reach you as soon as possible
Service parts 101605-3991 INJECTION-PUMP ASSEMBLY:
1.
_
5.
AUTOM. ADVANCE MECHANIS
6.
COUPLING PLATE
7.
COUPLING PLATE
8.
_
9.
_
11.
Nozzle and Holder
12.
Open Pre:MPa(Kqf/cm2)
23.0{235}
15.
NOZZLE SET
Cross reference number
BOSCH
9 400 615 362
9400615362
ZEXEL
101605-3991
1016053991
KOMATSU
6221711311
6221711311
Zexel num
Bosch num
Firm num
Name
101605-3991
9 400 615 362
6221711311 KOMATSU
INJECTION-PUMP ASSEMBLY
S6D108 K 14BF INJECTION PUMP ASSY PE6AD PE
S6D108 K 14BF INJECTION PUMP ASSY PE6AD 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
Overflow valve opening pressure
kPa
157
157
157
Overflow valve opening pressure
kgf/cm2
1.6
1.6
1.6
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
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
9.7
Pump speed
r/min
950
950
950
Average injection quantity
mm3/st.
81.7
80.7
82.7
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
C
Rack position
6+-0.5
Pump speed
r/min
400
400
400
Average injection quantity
mm3/st.
14
12.8
15.2
Max. variation between cylinders
%
0
-10
10
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
D
Rack position
14+0.2
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
185
175
195
Fixing the lever
*
Rack limit
*
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 LIMIT: RAL
(4)Rack difference between N = N1 and N = N2
----------
K=6 RAL=14+0.2mm N1=950r/min N2=700r/min
----------
----------
K=6 RAL=14+0.2mm N1=950r/min N2=700r/min
----------
Speed control lever angle

F:Full speed
I:Idle
S:Stop
----------
----------
a=1deg+-5deg b=24deg+-5deg c=32deg+-3deg
----------
----------
a=1deg+-5deg b=24deg+-5deg c=32deg+-3deg
Timing setting

(1)Pump vertical direction
(2)Position of camshaft's key groove at No 1 cylinder's beginning of injection
(3)-
(4)-
----------
----------
a=(50deg)
----------
----------
a=(50deg)
Information:
Voltage Regulator and Generator
Clean and Inspect
Before working inside the generator, make sure that the starter motor can not be activated by any automatic or manual signal.When the engine-generator is operating, voltages up to 600V are present in these areas near or on the regulator:1. The regulator terminal strip2. The excitation transformer terminal strip (self-excited generator only).Do not short these terminals to ground with any part of the body or any conductive material. Loss of life or injury could result from electrical shock or injury from molten metal.An electrical shock can be received from the regulator capacitor (C1) when the engine-generator is not in operation. To avoid possible injury, discharge the stored charge using an 100 ohm resistor across C1 terminals.
Electronic components in the regulator can be damaged during generator operation if contact is made between the part and ground.
If Moisture is allowed to remain in contact with an electrical winding, some of the moisture will eventually be absorbed. This will lower the resistance of the winding insulation. The insulation used on the windings of Caterpillar generators is moisture resistant, but constant exposure to moisture will gradually lower the insulation's resistance.Dirt can make the problem worse because it can hold the moisture in contact with the insulation. Salt (from sea air) can also make the problem much worse. This is because salt tends to absorb moisture from the air. When the salt and moisture combine, they make a good electrical conductor.Clean the voltage regulator and generator of dirt and debris. Use a brush to loosen accumulations of dirt and a vacuum system for removal. Use of compressed air is not recommended, because of moisture present in the form of condensate.Carbon tracking on insulators can be caused by dirt or loose connections. These carbon paths must be cleaned or the insulators replaced. Failure to correct a carbon tracking problem will eventually result in a short in the electrical circuit.Visually check for loose or broken wires and connections. Check the wires and connections on the regulator assembly. Check that all circuit boards are fully plugged in their sockets. Check all wires and connections in the generator. Make any necessary repairs to the wiring as required. Refer to the "Electric Set Generator Service Manual" for testing and adjusting or disassembly and assembly procedures.Space Heaters
The SR4 generator can operate in high humidity conditions without problems. However, problems can occur when the generator is idle and the surrounding air is warmer than the generator. Moisture can form on the windings and result in poor performance and even result in damage to the windings. Whenever the generator is not in use, insure that the space heaters are in operation.An external source of either 115 or 230 (200 v at 50 Hz) volts A.C. is required to operate the space heaters. Space Heater Connection to External Source H1, H2, H3, H4. Terminal Strip Terminals If 115 VAC source is available, connect
Clean and Inspect
Before working inside the generator, make sure that the starter motor can not be activated by any automatic or manual signal.When the engine-generator is operating, voltages up to 600V are present in these areas near or on the regulator:1. The regulator terminal strip2. The excitation transformer terminal strip (self-excited generator only).Do not short these terminals to ground with any part of the body or any conductive material. Loss of life or injury could result from electrical shock or injury from molten metal.An electrical shock can be received from the regulator capacitor (C1) when the engine-generator is not in operation. To avoid possible injury, discharge the stored charge using an 100 ohm resistor across C1 terminals.
Electronic components in the regulator can be damaged during generator operation if contact is made between the part and ground.
If Moisture is allowed to remain in contact with an electrical winding, some of the moisture will eventually be absorbed. This will lower the resistance of the winding insulation. The insulation used on the windings of Caterpillar generators is moisture resistant, but constant exposure to moisture will gradually lower the insulation's resistance.Dirt can make the problem worse because it can hold the moisture in contact with the insulation. Salt (from sea air) can also make the problem much worse. This is because salt tends to absorb moisture from the air. When the salt and moisture combine, they make a good electrical conductor.Clean the voltage regulator and generator of dirt and debris. Use a brush to loosen accumulations of dirt and a vacuum system for removal. Use of compressed air is not recommended, because of moisture present in the form of condensate.Carbon tracking on insulators can be caused by dirt or loose connections. These carbon paths must be cleaned or the insulators replaced. Failure to correct a carbon tracking problem will eventually result in a short in the electrical circuit.Visually check for loose or broken wires and connections. Check the wires and connections on the regulator assembly. Check that all circuit boards are fully plugged in their sockets. Check all wires and connections in the generator. Make any necessary repairs to the wiring as required. Refer to the "Electric Set Generator Service Manual" for testing and adjusting or disassembly and assembly procedures.Space Heaters
The SR4 generator can operate in high humidity conditions without problems. However, problems can occur when the generator is idle and the surrounding air is warmer than the generator. Moisture can form on the windings and result in poor performance and even result in damage to the windings. Whenever the generator is not in use, insure that the space heaters are in operation.An external source of either 115 or 230 (200 v at 50 Hz) volts A.C. is required to operate the space heaters. Space Heater Connection to External Source H1, H2, H3, H4. Terminal Strip Terminals If 115 VAC source is available, connect
Have questions with 101605-3991?
Group cross 101605-3991 ZEXEL
Komatsu
Komatsu
101605-3991
9 400 615 362
6221711311
INJECTION-PUMP ASSEMBLY
S6D108
S6D108