Information injection-pump assembly
ZEXEL
106671-3170
1066713170
HINO
220201141A
220201141a
Rating:
Cross reference number
ZEXEL
106671-3170
1066713170
HINO
220201141A
220201141a
Zexel num
Bosch num
Firm num
Name
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 8-3-600
Outer diameter - inner diameter - length (mm) mm 8-3-600
Overflow valve
134424-0920
Overflow valve opening pressure
kPa
162
147
177
Overflow valve opening pressure
kgf/cm2
1.65
1.5
1.8
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)
Left L
Left L
Injection timing adjustment
Direction of rotation (viewed from drive side)
Left L
Left L
Injection order
1-4-2-6-
3-5
Pre-stroke
mm
3.3
3.2
3.3
Beginning of injection position
Drive side NO.1
Drive side NO.1
Difference between angles 1
Cal 1-4 deg. 60 59.5 60.5
Cal 1-4 deg. 60 59.5 60.5
Difference between angles 2
Cyl.1-2 deg. 120 119.5 120.5
Cyl.1-2 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
Cal 1-3 deg. 240 239.5 240.5
Cal 1-3 deg. 240 239.5 240.5
Difference between angles 5
Cal 1-5 deg. 300 299.5 300.5
Cal 1-5 deg. 300 299.5 300.5
Injection quantity adjustment
Adjusting point
A
Rack position
10.3
Pump speed
r/min
700
700
700
Average injection quantity
mm3/st.
141.2
139.2
143.2
Max. variation between cylinders
%
0
-2
2
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
9.8+-0.5
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
131.8
128.8
134.8
Max. variation between cylinders
%
0
-4
4
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
5.1+-0.5
Pump speed
r/min
225
225
225
Average injection quantity
mm3/st.
16
13
19
Max. variation between cylinders
%
0
-15
15
Fixing the rack
*
Timer adjustment
Pump speed
r/min
700+-50
Advance angle
deg.
0
0
0
Remarks
Start
Start
Timer adjustment_02
Pump speed
r/min
900
Advance angle
deg.
1.4
0.9
1.9
Timer adjustment_03
Pump speed
r/min
1150
Advance angle
deg.
4
3.5
4.5
Remarks
Finish
Finish
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Torque control does not operate.
(3)Idle sub spring setting: L1.
----------
K=10 L1=5.1-0.5mm
----------
----------
K=10 L1=5.1-0.5mm
----------
Speed control lever angle
I:Idle
S:Stop
(1)Speed set at aa (setting at shipping)
(2)Set the pump speed at bb.
----------
aa=900r/min bb=750r/min
----------
a=30deg+-5deg b=7deg+-5deg c=32deg+-3deg d=6deg+-3deg
----------
aa=900r/min bb=750r/min
----------
a=30deg+-5deg b=7deg+-5deg c=32deg+-3deg d=6deg+-3deg
Information:
New Dipsticks With Full Range Readings
The 3176 uses a dipstick that has a FULL RANGE zone versus other dipsticks that have the traditional FULL mark. This dipstick is used to account for variations in engine installations. Engine oil level will vary depending on angle and slant of OEM engine installation (angle = front to back tilt, slant = sideways tilt).To determine the correct "FULL" mark in the FULL RANGE zone and prevent overfilling or underfilling the crankcase, it is important to calibrate the dipstick. The following procedure can be used:Calibration
Use the following procedure to calibrate "FULL RANGE" dipsticks. The dipstick should be calibrated when the truck is delivered to the customer. However, a convenient time to calibrate the dipstick is at the first oil change.Refer to the PM Level 1 of the "Maintenance Management Schedule" of this publication for the proper oil change interval.To verify the "ADD" mark and establish the actual "FULL" mark in the FULL RANGE zone, use the following procedure: Truck must be parked on a level surface.1. Operate the engine until it reaches normal operating temperature.2. Stop the engine. Drain the oil and change the oil filter.3. Fill the crankcase with 22 U.S. qts (21 L) of oil. DO NOT start the engine.4. Allow the oil to drain back to the sump for a minimum of 10 minutes.5. Remove the dipstick. The oil level should be at the "ADD" mark. If it is not, mark the actual level on the dipstick. This is now the correct "ADD" mark.6. Add an additional 3.5 U.S. qts (3.3 L) of oil to the sump. Allow enough time for the oil to drain into the sump. Again, check the level on the dipstick and DO NOT start the engine.7. This is the correct "FULL" mark on the FULL RANGE dipstick. Mark the new "FULL" mark level on the dipstick. Remote mounted or auxiliary filters require additional oil. Add the amount of oil required to fill the additional system capacity if it is known.Refer to Refill Capacity chart in this publication for information. If the additional capacity is not known, proceed with step number 8.8. Start the engine and operate until it reaches normal operating temperature. Stop the engine.9. Remove the dipstick. Add enough oil to bring the oil level to the "FULL" mark in the FULL RANGE zone. This is the additional amount needed to fill the oil filter(s) and bypass filter, if equipped.The oil level should be at the new calibrated "FULL" mark. If it is not, add oil until the oil level reaches the "FULL" mark.Any "FULL RANGE" dipstick for the 3176 Truck engine can be calibrated using this procedure.
The 3176 uses a dipstick that has a FULL RANGE zone versus other dipsticks that have the traditional FULL mark. This dipstick is used to account for variations in engine installations. Engine oil level will vary depending on angle and slant of OEM engine installation (angle = front to back tilt, slant = sideways tilt).To determine the correct "FULL" mark in the FULL RANGE zone and prevent overfilling or underfilling the crankcase, it is important to calibrate the dipstick. The following procedure can be used:Calibration
Use the following procedure to calibrate "FULL RANGE" dipsticks. The dipstick should be calibrated when the truck is delivered to the customer. However, a convenient time to calibrate the dipstick is at the first oil change.Refer to the PM Level 1 of the "Maintenance Management Schedule" of this publication for the proper oil change interval.To verify the "ADD" mark and establish the actual "FULL" mark in the FULL RANGE zone, use the following procedure: Truck must be parked on a level surface.1. Operate the engine until it reaches normal operating temperature.2. Stop the engine. Drain the oil and change the oil filter.3. Fill the crankcase with 22 U.S. qts (21 L) of oil. DO NOT start the engine.4. Allow the oil to drain back to the sump for a minimum of 10 minutes.5. Remove the dipstick. The oil level should be at the "ADD" mark. If it is not, mark the actual level on the dipstick. This is now the correct "ADD" mark.6. Add an additional 3.5 U.S. qts (3.3 L) of oil to the sump. Allow enough time for the oil to drain into the sump. Again, check the level on the dipstick and DO NOT start the engine.7. This is the correct "FULL" mark on the FULL RANGE dipstick. Mark the new "FULL" mark level on the dipstick. Remote mounted or auxiliary filters require additional oil. Add the amount of oil required to fill the additional system capacity if it is known.Refer to Refill Capacity chart in this publication for information. If the additional capacity is not known, proceed with step number 8.8. Start the engine and operate until it reaches normal operating temperature. Stop the engine.9. Remove the dipstick. Add enough oil to bring the oil level to the "FULL" mark in the FULL RANGE zone. This is the additional amount needed to fill the oil filter(s) and bypass filter, if equipped.The oil level should be at the new calibrated "FULL" mark. If it is not, add oil until the oil level reaches the "FULL" mark.Any "FULL RANGE" dipstick for the 3176 Truck engine can be calibrated using this procedure.