101405-9220 ZEXEL INJECTION-PUMP ASSEMBLY Calibration Data 1014059220 12991651030

Information Cross number Calibration Data Calibration Data Ex

Information injection-pump assembly

ZEXEL 101405-9220 1014059220

YANMAR 12991651030 12991651030

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Cross reference number

ZEXEL 101405-9220 1014059220

YANMAR 12991651030 12991651030

Zexel num

Bosch num

Firm num

Name

101405-9220
101405-9221

12991651030 YANMAR

INJECTION-PUMP ASSEMBLY
4TNE94 * K

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 6-2-600

Overflow valve 131424-1520

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

Injection timing adjustment

Direction of rotation (viewed from drive side)
Right R

Injection order 1-3-4-2

Pre-stroke mm 3.6 3.55 3.65

Beginning of injection position
Drive side NO.1

Difference between angles 1
Cal 1-3 deg. 90 89.5 90.5

Difference between angles 2
Cal 1-4 deg. 180 179.5 180.5

Difference between angles 3
Cyl.1-2 deg. 270 269.5 270.5

Injection quantity adjustment

Adjusting point A

Rack position 8.9

Pump speed r/min 1250 1250 1250

Average injection quantity mm3/st. 48.3 47.3 49.3

Max. variation between cylinders % 0 -2.5 2.5

Basic *

Fixing the lever *

Injection quantity adjustment_02

Adjusting point C

Rack position 7+-0.5

Pump speed r/min 400 400 400

Average injection quantity mm3/st. 13 12 14

Max. variation between cylinders % 0 -15 15

Fixing the rack *

Injection quantity adjustment_03

Adjusting point D

Rack position 9.4++

Pump speed r/min 100 100 100

Average injection quantity mm3/st. 65 65 70

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 (4)Set idle sub-spring (5)Main spring setting (6)Rack difference between N = N1 and N = N2
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K=8 N1=1250r/min N2=800r/min
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Speed control lever angle

F:Full speed I:Idle (1)Stopper bolt setting
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----------
a=7deg+-5deg b=26deg+-5deg

Stop lever angle

N:Pump normal S:Stop the pump. (1)Normal stop
----------

----------
a=58deg+-5deg b=53deg+-5deg

Timing setting

(1)Pump vertical direction (2)Position of camshaft's key groove at No 1 cylinder's beginning of injection (3)- (4)-
----------

----------
a=(60deg)

Information:

Programmable Features
The PEEC engine has the programmable features of cruise control, PTO governing, vehicle speed limiting, high gears rpm limiting, low gears rpm limiting, TEL rpm limiting, idle shutdown timer and retarder coast/latch included in its functions.Cruise Control
Typical InstallationCruise control reduces driver fatigue and improves vehicle ride by eliminating throttle bounce. Cruise control can also reduce fuel consumption and driver to driver variations in a large fleet.* Vehicle speed MUST be ABOVE the low cruise control speed limit [typically 30 mph (48 km/h)].* Set the ON/OFF switch to the ON position.* Accelerate vehicle to desired speed.* Move the SET/RESUME switch momentarily into the SET position. The engine will maintain the speed that the truck is traveling when the SET switch is released. If the SET switch is held for more than one second, the truck speed will continue to increase until the SET switch is released. The cruise speed will then be set to the speed the truck is traveling when the SET switch is released.* Move the ON/OFF switch to the OFF position, or ...* Depress the clutch pedal, or ...* Depress the service brake pedal.* Return the ON/OFF switch to the ON position, and/or ...*Place the SET/RESUME switch momentarily into the RESUME position. The PEEC system remembers the last cruise control set speed as long as the engine is running.If the RESUME switch is held for more than one second, the PEEC system will decrease the truck speed and a new set speed will be established when the RESUME switch is released.The throttle can be used to exceed the cruise control set speed, if the high cruise limit is lower than the vehicle speed limit. Releasing the throttle will return the truck to the previous cruise speed. The throttle override can be used to anticipate hills or for passing situations.To shift gears, the ON/OFF switch can be moved to the OFF position or disengage the clutch to deactivate the cruise control.After shifting gears, the cruise control can be reactivated by moving the ON/OFF switch to the ON position and/or momentarily setting the SET/RESUME switch in the RESUME position. The PEEC system may have a maximum cruise speed which has been specified by the owner of the truck. The cruise control will only function between the programmed Low Cruise Control Limit (LCC) and High Cruise Control Limit (HCC). The High Cruise Control set limit is also generally set at a lower mph (km/h) than the vehicle speed limit.PTO Governor Mode
The cruise control function of the PEEC system works as a PTO governor or engine speed governor when the vehicle is stationary or when operated at a vehicle speed below the PTO Vehicle Speed Limit (PTO VSL). Activation and deactivation of the PTO governor is the same as the cruise control.The PTO governor will operate at any engine rpm from low idle to the maximum PTO limit rpm (which is usually less than rated engine rpm). The maximum PTO governor speed is a customer specified parameter.* To operate