106861-2420 ZEXEL 9 400 617 986 BOSCH INJECTION-PUMP ASSEMBLY 9400617986 1068612420 me098532


 

Information injection-pump assembly

BOSCH 9 400 617 986 9400617986
ZEXEL 106861-2420 1068612420
MITSUBISHI ME098532 me098532
106861-2420 INJECTION-PUMP ASSEMBLY
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Buy INJECTION-PUMP ASSEMBLY 106861-2420 zexel genuine, new aftermarket engine parts with delivery

Service parts 106861-2420 INJECTION-PUMP ASSEMBLY:

1. _
2. FUEL INJECTION PUMP 106086-5450
3. GOVERNOR 105408-0400
4. SUPPLY PUMP 105237-5580
5. AUTOM. ADVANCE MECHANIS 105636-0620
6. COUPLING PLATE 105663-0260
7. COUPLING PLATE
8. _
9. _
10. NOZZLE AND HOLDER ASSY 105100-4972
11. Nozzle and Holder
12. Open Pre:MPa(Kqf/cm2) 21.6(220)
13. NOZZLE-HOLDER 105030-4990
14. NOZZLE 105015-4580
15. NOZZLE SET

Include in #1:

106861-2420 as INJECTION-PUMP ASSEMBLY

Cross reference number

BOSCH 9 400 617 986 9400617986
ZEXEL 106861-2420 1068612420
MITSUBISHI ME098532 me098532


Zexel num
Bosch num
Firm num
Name
106861-2420 
9 400 617 986 
ME098532  MITSUBISHI
INJECTION-PUMP ASSEMBLY
8DC9T * K 14CD INJECTION PUMP ASSY PE8P PE

Calibration Data:

Adjustment conditions
Test oil
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
Overflow valve   131424-4620
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)
Right
  R
Injection timing adjustment
Direction of rotation (viewed from drive side)
Right
  R
Injection order   1-2-7-3- 4-5-6-8
Pre-stroke mm   4.8 4.75 4.85
Beginning of injection position
Governor side
  NO.1
Difference between angles 1
Cyl.1-2
deg.   45 44.5 45.5
Difference between angles 2
Cal 1-7
deg.   90 89.5 90.5
Difference between angles 3
Cal 1-3
deg.   135 134.5 135.5
Difference between angles 4
Cal 1-4
deg.   180 179.5 180.5
Difference between angles 5
Cal 1-5
deg.   225 224.5 225.5
Difference between angles 6
Cal 1-6
deg.   270 269.5 270.5
Difference between angles 7
Cal 1-8
deg.   315 314.5 315.5
Injection quantity adjustment
Adjusting point   A
Rack position   9.6
Pump speed r/min   1100 1100 1100
Average injection quantity mm3/st.   145.5 142.5 148.5
Max. variation between cylinders %   0 -3 3
Basic   *
Fixing the lever   *
Injection quantity adjustment_02
Adjusting point   B
Rack position   6.2+-0.5
Pump speed r/min   250 250 250
Average injection quantity mm3/st.   19.5 16.9 22.1
Max. variation between cylinders %   0 -15 15
Fixing the rack   *
Timer adjustment
Pump speed r/min   900--
Advance angle deg.   0 0 0
Remarks
Start
 
Timer adjustment_02
Pump speed r/min   850
Advance angle deg.   0.5
Timer adjustment_03
Pump speed r/min   950
Advance angle deg.   0.8 0.3 1.3
Timer adjustment_04
Pump speed r/min   1100
Advance angle deg.   2 1.5 2.5
Timer adjustment_05
Pump speed r/min   -
Advance angle deg.   3 2.5 3.5
Remarks
Measure the actual speed, stop
 

Test data Ex:

Governor adjustment

Test data 106861-2420
N:Pump speed R:Rack position (mm) (1)Target notch: K (2)Deliver without the torque control spring operating. (3)Supplied with torque spring not set. (4)Rack limit (operating at delivery) (5)Set idle sub-spring (6)Main spring setting (7)Setting at shipping
----------
K=7
----------

Speed control lever angle

Test data 106861-2420
F:Full speed I:Idle (1)At shipping (2)Stopper bolt setting
----------

----------
a=18deg+-5deg b=28deg+-5deg c=(2deg)

Stop lever angle

Test data 106861-2420
N:Pump normal S:Stop the pump. (1)At delivery
----------

----------
a=19deg+-5deg b=46deg+-5deg

Timing setting

Test data 106861-2420
(1)Pump vertical direction (2)Coupling's key groove position at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(40deg)




Information:

Engine Lifting
When it is necessary to remove a component on an angle, remember that the capacity of an eyebolt is less as the angle between the supporting members and the object becomes less than 90 degrees. Eye Bolts and brackets should never be bent, and should only be loaded under tension.
Use a hoist to remove heavy components. Use an adjustable lifting beam to lift the engine. All supporting members (chains and cables) should be parallel to each other, and perpendicular as possible to the top of the object being lifted.Some removals require the use of lifting fixtures, to obtain proper balance and provide safe handling.To remove the engine ONLY, use the lifting eyes equipped with the engine.The lifting eyes are designed for the engine arrangement as sold. Modifying the lifting eyes and/or engine arrangement weight renders the lifting eyes and devices obsolete.If you modify the lifting eyes and/or engine arrangement weight, you are responsible for providing adequate lifting devices. Contact your Caterpillar dealer for information regarding fixtures for proper engine package lifting.Engine Lifting With Generator
Do not use the engine lifting eyes to remove the engine and generator together.Lifting the engine and generator together requires special equipment and procedures. Contact your Caterpillar dealer for information regarding fixtures for proper lifting of your engine package.Engine Lifting With Fuel Tank
Lifting the engine along with a mounted fuel tank requires special equipment and procedures. Do not lift the unit with fuel in the tank. Contact your Caterpillar dealer for information regarding proper engine and fuel tank lifting.Engine Storage
The following Engine Storage procedures and recommendations minimize the possibility of damage to engines stored for one year or less.When an engine is not started for several weeks, the lubricating oil drains from the cylinder walls and piston rings. Rust can then form on the cylinder liner surface, increasing engine wear and decreasing engine life.Special precautions should be used with engines remaining out of service for extended periods.After one year, a complete protection procedure must be followed if the engine is kept in storage longer. To prevent excessive engine wear: * Be sure all lubrication recommendations mentioned in the Maintenance Schedule intervals chart are completed.* If freezing temperatures are expected, check the cooling system for adequate protection against freezing. A 50/50 solution of Caterpillar (permanent-type) Antifreeze and approved water will give protection to -29°C (-20°F).If it will be impossible to start the engine periodically, consult your Caterpillar dealer for instructions to prepare your engine for longer storage periods.Refer to Storage Procedures For Caterpillar Products, SEHS9031, for more detailed information on engine storage.Generator Storage Procedure
When a generator is stored, moisture may condense in the windings. Use a dry storage space and space heaters to minimize condensation. Refer to: Service Manual for SR4 Generators, SENR3985, or Special Instruction, SEHS9124, Cleaning and Drying of Caterpillar Electric Set Generators, or contact your Caterpillar dealer.After Storage
Test the main stator windings with a megohmmeter: * Before the initial startup of the generator set.* Every 3 months* if the generator is operating

Have questions with 106861-2420?





Group cross 106861-2420 ZEXEL

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