Information injection-pump assembly
BOSCH
9 400 613 297
9400613297
ZEXEL
101609-3750
1016093750
KOMATSU
4063844
4063844
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Compatible with Cummins 4BT 3.9 Turbo Diesel Engine Fuel Injection Pump 3960902 0460424326
KoovDem Part Number：101609-3750 4063845 1016093750 || Part Name: Fuel Injection Pump || The Part Number: 6BT5.9 is a reliable and efficient diesel engine commonly found in trucks, buses, generators, and construction equipment. Renowned for its strong performance, smooth operation, and high torque and horsepower, it meets emission regulations while providing excellent fuel efficiency. With a reputation for durability, it is a favored option for individuals seeking a sturdy and enduring engine. || Designed specifically for the Cummins Engine 6BT5.9, this product is engineered to boost performance and efficiency. Crafted with top-quality materials for durability, it seamlessly integrates with the engine, delivering reliable results. Ideal for industrial, commercial, or personal use, it ensures peak performance and smooth operation for consistent reliability. || This product is designed to work flawlessly with Komatsu Excavator models PC200-7 and PC220-7, as well as their corresponding SAA6D102 engines. Its seamless integration with these specific machines ensures dependable and effective performance. Users can rely on the quality and functionality of this product to meet their requirements and achieve excellent outcomes.
KoovDem Part Number：101609-3750 4063845 1016093750 || Part Name: Fuel Injection Pump || The Part Number: 6BT5.9 is a reliable and efficient diesel engine commonly found in trucks, buses, generators, and construction equipment. Renowned for its strong performance, smooth operation, and high torque and horsepower, it meets emission regulations while providing excellent fuel efficiency. With a reputation for durability, it is a favored option for individuals seeking a sturdy and enduring engine. || Designed specifically for the Cummins Engine 6BT5.9, this product is engineered to boost performance and efficiency. Crafted with top-quality materials for durability, it seamlessly integrates with the engine, delivering reliable results. Ideal for industrial, commercial, or personal use, it ensures peak performance and smooth operation for consistent reliability. || This product is designed to work flawlessly with Komatsu Excavator models PC200-7 and PC220-7, as well as their corresponding SAA6D102 engines. Its seamless integration with these specific machines ensures dependable and effective performance. Users can rely on the quality and functionality of this product to meet their requirements and achieve excellent outcomes.
101609-3750 Fuel Injection Pump Compatible with Cummins Engine 6BT5.9 4063845 Compatible with Komatsu Excavator PC200-7 PC220-7 Engine SAA6D102
KoovDem Part Number：094000-0580 6261-71-1110 094000-0584 || Part Name: Fuel Injection Pump || Designed for use with Komatsu dump truck models HD325-7 and HD405-7, this product offers reliable support and performance enhancement. Built to withstand demanding work environments, it ensures smooth and efficient operation. With seamless integration and high-quality standards, this accessory maximizes the efficiency of your heavy-duty vehicles. Upgrade your Komatsu vehicles with this versatile and dependable solution. || Compatible with the Komatsu SAA6D140E engine, this product is an ideal match for Komatsu excavator models PC600-8, PC650-8, PC800-8, and PC850-8, along with the WA500-6 loader. Its seamless design guarantees peak performance and efficiency for these machines, making it a dependable and durable option for various construction and mining tasks.
KoovDem Part Number：094000-0580 6261-71-1110 094000-0584 || Part Name: Fuel Injection Pump || Designed for use with Komatsu dump truck models HD325-7 and HD405-7, this product offers reliable support and performance enhancement. Built to withstand demanding work environments, it ensures smooth and efficient operation. With seamless integration and high-quality standards, this accessory maximizes the efficiency of your heavy-duty vehicles. Upgrade your Komatsu vehicles with this versatile and dependable solution. || Compatible with the Komatsu SAA6D140E engine, this product is an ideal match for Komatsu excavator models PC600-8, PC650-8, PC800-8, and PC850-8, along with the WA500-6 loader. Its seamless design guarantees peak performance and efficiency for these machines, making it a dependable and durable option for various construction and mining tasks.
OCTOT Fuel Injection Pump 101609-3750 4063845 1016093750 Fits For Cummins Engine 6BT5.9 Fits For Komatsu Excavator PC200-7 PC220-7 Engine SAA6D102
OCTOT Part Name: Fuel Injection Pump || Part Number: 101609-3750 4063845 1016093750 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Engine Model: 6BT5.9 || Applicable: Fits For Cummins Engine 6BT5.9 || Fits For Komatsu Excavator PC200-7 PC220-7 Engine SAA6D102
OCTOT Part Name: Fuel Injection Pump || Part Number: 101609-3750 4063845 1016093750 Note: Please check the fitment carefully before purchase. Or just tell us the part number you need. || Engine Model: 6BT5.9 || Applicable: Fits For Cummins Engine 6BT5.9 || Fits For Komatsu Excavator PC200-7 PC220-7 Engine SAA6D102
You can express buy:
USD 1764
08-03-2023
08-03-2023
Original Excavator Engine 6BT5.9 QSB5.9 Fuel Injection Pump 4063844
USD 2587.88
30-08-2022
30-08-2022
Genuine 6D102 Komatsu excavator engine parts 6BT5.9 QSB5.9 fuel pump 4063844 101062-9270 101609-3750 pump,injection zexel a
Service parts 101609-3750 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)
22{224}
15.
NOZZLE SET
Include in #1:
101609-3750
as INJECTION-PUMP ASSEMBLY
Include in #2:
104268-1100
as _
Cross reference number
BOSCH
9 400 613 297
9400613297
ZEXEL
101609-3750
1016093750
KOMATSU
4063844
4063844
Zexel num
Bosch num
Firm num
Name
101609-3750
9 400 613 297
4063844 KOMATSU
INJECTION-PUMP ASSEMBLY
6BTAA K 14BE INJECTION PUMP ASSY PE6A PE
6BTAA K 14BE INJECTION PUMP ASSY PE6A PE
101609-3750
9 400 613 297
6738711520 KOMATSU
INJECTION-PUMP ASSEMBLY
6BTAA K 14BE INJECTION PUMP ASSY PE6A PE
6BTAA 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
Overflow valve
131424-3420
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
255
255
255
Tester oil delivery pressure
kgf/cm2
2.6
2.6
2.6
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
2.7
2.65
2.75
Rack position
After adjusting injection quantity. R=A
After adjusting injection quantity. 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
10.1
Pump speed
r/min
975
975
975
Average injection quantity
mm3/st.
110
109
111
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Boost pressure
kPa
38.7
38.7
Boost pressure
mmHg
290
290
Injection quantity adjustment_02
Adjusting point
-
Rack position
6.7+-0.5
Pump speed
r/min
525
525
525
Average injection quantity
mm3/st.
9.5
8.5
10.5
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Remarks
Adjust only variation between cylinders; adjust governor according to governor specifications.
Adjust only variation between cylinders; adjust governor according to governor specifications.
Injection quantity adjustment_03
Adjusting point
D
Rack position
10.3++
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
90
85
95
Fixing the lever
*
Boost pressure
kPa
38.7
38.7
Boost pressure
mmHg
290
290
Rack limit
*
Injection quantity adjustment_04
Adjusting point
E
Rack position
9.4
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
50
45
55
Fixing the lever
*
Boost pressure
kPa
0
0
0
Boost pressure
mmHg
0
0
0
Boost compensator adjustment
Pump speed
r/min
850
850
850
Rack position
9.4
Boost pressure
kPa
10
8.7
11.3
Boost pressure
mmHg
75
65
85
Boost compensator adjustment_02
Pump speed
r/min
850
850
850
Rack position
(10.1)
Boost pressure
kPa
25.3
25.3
25.3
Boost pressure
mmHg
190
190
190
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)It is not necessary to supply hydraulic pressure because the specification is for the hydraulic ACT normally ON.
(4)RACK LIMIT
(5)Set idle sub-spring
(6)Boost compensator stroke: BCL
----------
K=12 BCL=(0.7)mm
----------
----------
K=12 BCL=(0.7)mm
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Use hole at R = aa (middle hole)
(2)Stopper bolt setting
----------
aa=77mm
----------
a=7deg+-5deg b=26deg+-5deg
----------
aa=77mm
----------
a=7deg+-5deg b=26deg+-5deg
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)No return spring
----------
----------
a=0deg+-5deg b=53deg+-5deg
----------
----------
a=0deg+-5deg b=53deg+-5deg
0000001501 I/P WITH LOAD PLUNGER ADJ
Adjusting procedure for load plunger equipped pump with RSV (cam lock) governor (see service information S.I. 434 for details).
At cam lift h+-0.01, set the camshaft c deg from the * mark in accordance with the timing adjustment procedure.
2. Align the flyweight's timing tooth position and the lock pin groove and then fully tighten the flyweight to the camshaft. Then, remove the lock pin.
3. Adjust the maximum variation between cylinders and injection quantity.
4. Adjust using the pre-stroke adjusting shim so that the pre-stroke value is the value for 4/4 load (standard point A).
5. After adjusting the pre-stroke, reconfirm that the injection quantity and the maximum variation between cylinders are as specified.
6. At delivery, again fix the flyweight using the lock pin.
----------
h=2.7+-0.01mm c=5deg30min+-30min
----------
----------
h=2.7+-0.01mm c=5deg30min+-30min
----------
0000001601 TAMPER PROOF
Tamperproofing-equipped boost compensator cover installation procedure
(1)After adjusting the governor and the boost compensator, tighten to the specified torque to break off the bolt heads.
(Tightening torque T = T1 maximum)
(2)After adjusting the governor and the boost compensator, tighten to the specified torque to break off the bolt heads.
(Tightening torque T = T2)
(3)After adjusting the governor and the boost compensator, tighten to the specified torque to break off the bolt heads.
(Tightening torque T = T3)
----------
T1=7.16~9.12N-m(0.73~0.93kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m) T3=2.9~4.4N-m(0.3~0.45kgf-m)
----------
----------
T1=7.16~9.12N-m(0.73~0.93kgf-m) T2=2.9~4.4N-m(0.3~0.45kgf-m) T3=2.9~4.4N-m(0.3~0.45kgf-m)
----------
Timing setting
(1)Pump vertical direction
(2)Key groove position for No. 1 cylinder's cam lift h = cc (at BTDC aa).
(3)Key groove position for No. 1 cylinder's beginning of injection (at point A after injection quantity adjustment).
(4)Position of the key groove of the No. 1 cylinder at B.T.D.C. bb (fix the governor flyweight at this position for delivery).
(5)B.T.D.C.: aa
----------
aa=11deg bb=0deg cc=2.7+-0.01mm
----------
a=55deg48min+-3deg b=55deg48min+-3deg13min48sec c=5deg30min+-30min
----------
aa=11deg bb=0deg cc=2.7+-0.01mm
----------
a=55deg48min+-3deg b=55deg48min+-3deg13min48sec c=5deg30min+-30min
Information:
Start By:a. remove oil pumpb. remove oil pan plate 1. Remove No. 1, 3, 5 and 7 main bearing caps (1). Remove the lower halves of the main bearings from the main bearing caps.
If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area in the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
2. Install Tool (A) in the hole in the crankshaft journal, and turn the crankshaft to remove the upper halves of main bearings (2).3. Remove crankshaft thrust bearings (3) from the rear main bearing. Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly.
Make sure the upper and lower halves of the main bearings are installed so the bearing tabs fit into the notch in the cylinder block and the main bearing caps.
4. Use Tool (A), and install new upper halves of main bearings (2) in the cylinder block. Install new lower halves of main bearings (2) in main bearing caps (1).
When the bearing clearance is checked and the engine is in an upright position (vertical position with cylinder head on top), the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with the Plastigage. The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, it is not necessary to hold the crankshaft up. Do not turn the crankshaft when the Plastigage is in position to check clearances.
For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531.5. Check the main bearing clearance with Plastigage (B) as follows:a. Put a piece of Plastigage (B) on the crankshaft journals as shown.
Make sure the part number on the main bearing cap is toward the front of the engine and the number on the main bearing cap is the same as the number on the cylinder block on the left side of each main bearing cap.
b. Put main bearing caps (1) in position in the engine. Put 2P2506 Thread Lubricant on the bolt threads and the face of the washers. Install the bolts. Tighten the bolts to a torque of 40 4 N m (30 3 lb ft).c. Put a mark on each bolt and main bearing cap; then tighten the bolts 90° more.d. Remove the main bearing caps, and measure the Plastigage to find the bearing clearance. The main bearing clearance for new bearings must be 0.076 to 0.165 mm (.0030 to .0065 in.). Maximum permissible clearance with used bearings is 0.25 mm (.010 in.). 6. Put clean oil on the thrust bearing, and install a new thrust bearing for the rear main bearing. Install the thrust bearing with the identification "BLOCK SIDE" toward the cylinder block and the tabs on the thrust bearings
If the crankshaft is turned in the wrong direction, the tab on the bearing will be pushed between the crankshaft and the bearing area in the cylinder block. This can result in damage to the cylinder block and/or the crankshaft.
2. Install Tool (A) in the hole in the crankshaft journal, and turn the crankshaft to remove the upper halves of main bearings (2).3. Remove crankshaft thrust bearings (3) from the rear main bearing. Install the main bearings dry when the clearance checks are made. Put clean engine oil on the main bearings for final assembly.
Make sure the upper and lower halves of the main bearings are installed so the bearing tabs fit into the notch in the cylinder block and the main bearing caps.
4. Use Tool (A), and install new upper halves of main bearings (2) in the cylinder block. Install new lower halves of main bearings (2) in main bearing caps (1).
When the bearing clearance is checked and the engine is in an upright position (vertical position with cylinder head on top), the crankshaft will have to be lifted up and held against the upper halves of the main bearings to get a correct measurement with the Plastigage. The Plastigage will not hold the weight of the crankshaft and give a correct indication. If the engine is in a horizontal position, it is not necessary to hold the crankshaft up. Do not turn the crankshaft when the Plastigage is in position to check clearances.
For complete details concerning measuring bearing clearances, see Engine Bearings And Crankshafts, Form No. SEBD0531.5. Check the main bearing clearance with Plastigage (B) as follows:a. Put a piece of Plastigage (B) on the crankshaft journals as shown.
Make sure the part number on the main bearing cap is toward the front of the engine and the number on the main bearing cap is the same as the number on the cylinder block on the left side of each main bearing cap.
b. Put main bearing caps (1) in position in the engine. Put 2P2506 Thread Lubricant on the bolt threads and the face of the washers. Install the bolts. Tighten the bolts to a torque of 40 4 N m (30 3 lb ft).c. Put a mark on each bolt and main bearing cap; then tighten the bolts 90° more.d. Remove the main bearing caps, and measure the Plastigage to find the bearing clearance. The main bearing clearance for new bearings must be 0.076 to 0.165 mm (.0030 to .0065 in.). Maximum permissible clearance with used bearings is 0.25 mm (.010 in.). 6. Put clean oil on the thrust bearing, and install a new thrust bearing for the rear main bearing. Install the thrust bearing with the identification "BLOCK SIDE" toward the cylinder block and the tabs on the thrust bearings
Have questions with 101609-3750?
Group cross 101609-3750 ZEXEL
Komatsu
Komatsu
Komatsu
Komatsu
101609-3750
9 400 613 297
4063844
INJECTION-PUMP ASSEMBLY
6BTAA
6BTAA
101609-3750
9 400 613 297
6738711520
INJECTION-PUMP ASSEMBLY
6BTAA
6BTAA