Information injection-pump assembly
ZEXEL
104746-6680
1047466680
ISUZU
8972176360
8972176360
Rating:
Cross reference number
ZEXEL
104746-6680
1047466680
ISUZU
8972176360
8972176360
Zexel num
Bosch num
Firm num
Name
Calibration Data:
Adjustment conditions
Test oil
1404 Test oil ISO4113orSAEJ967d
1404 Test oil ISO4113orSAEJ967d
Test oil temperature
degC
45
45
50
Nozzle
105780-0060
Bosch type code
NP-DN0SD1510
Nozzle holder
105780-2150
Opening pressure
MPa
13
13
13.3
Opening pressure
kgf/cm2
133
133
136
Injection pipe
157805-7320
Injection pipe
Inside diameter - outside diameter - length (mm) mm 2-6-450
Inside diameter - outside diameter - length (mm) mm 2-6-450
Joint assembly
157641-4720
Tube assembly
157641-4020
Transfer pump pressure
kPa
20
20
20
Transfer pump pressure
kgf/cm2
0.2
0.2
0.2
Direction of rotation (viewed from drive side)
Left L
Left L
Injection timing adjustment
Pump speed
r/min
1225
1225
1225
Average injection quantity
mm3/st.
61.6
61.1
62.1
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_02
Pump speed
r/min
500
500
500
Average injection quantity
mm3/st.
34.7
31.2
38.2
Oil temperature
degC
48
46
50
Injection timing adjustment_03
Pump speed
r/min
750
750
750
Average injection quantity
mm3/st.
46
42.5
49.5
Oil temperature
degC
50
48
52
Injection timing adjustment_04
Pump speed
r/min
1225
1225
1225
Average injection quantity
mm3/st.
61.6
60.6
62.6
Difference in delivery
mm3/st.
5
Basic
*
Oil temperature
degC
50
48
52
Injection timing adjustment_05
Pump speed
r/min
1900
1900
1900
Average injection quantity
mm3/st.
68.6
64.6
72.6
Oil temperature
degC
50
48
52
Injection quantity adjustment
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
33.6
30.6
36.6
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
52
50
54
Injection quantity adjustment_02
Pump speed
r/min
2700
2700
2700
Average injection quantity
mm3/st.
5
Oil temperature
degC
55
52
58
Injection quantity adjustment_03
Pump speed
r/min
2350
2350
2350
Average injection quantity
mm3/st.
33.6
30.6
36.6
Difference in delivery
mm3/st.
6.5
Basic
*
Oil temperature
degC
52
50
54
Governor adjustment
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
8.4
6.4
10.4
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Governor adjustment_02
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
8.4
6.4
10.4
Difference in delivery
mm3/st.
2
Basic
*
Oil temperature
degC
48
46
50
Timer adjustment
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
60
100
Basic
*
Oil temperature
degC
48
46
50
Remarks
Full
Full
Timer adjustment_02
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
60
60
100
Oil temperature
degC
48
46
50
Remarks
Full
Full
Speed control lever angle
Pump speed
r/min
375
375
375
Average injection quantity
mm3/st.
0
0
0
Oil temperature
degC
48
46
50
Remarks
Magnet OFF at idling position
Magnet OFF at idling position
0000000901
Pump speed
r/min
1500
1500
1500
Overflow quantity
cm3/min
630
500
760
Oil temperature
degC
50
48
52
Stop lever angle
Pump speed
r/min
1500
1500
1500
Pressure
kPa
412
392
432
Pressure
kgf/cm2
4.2
4
4.4
Basic
*
Oil temperature
degC
50
48
52
Stop lever angle_02
Pump speed
r/min
1500
1500
1500
Pressure
kPa
412
392
432
Pressure
kgf/cm2
4.2
4
4.4
Basic
*
Oil temperature
degC
50
48
52
0000001101
Pump speed
r/min
1500
1500
1500
Timer stroke
mm
2.7
2.5
2.9
Basic
*
Oil temperature
degC
50
48
52
_02
Pump speed
r/min
1000
1000
1000
Timer stroke
mm
0.5
Oil temperature
degC
50
48
52
_03
Pump speed
r/min
1500
1500
1500
Timer stroke
mm
2.7
2.5
2.9
Basic
*
Oil temperature
degC
50
48
52
_04
Pump speed
r/min
1700
1700
1700
Timer stroke
mm
3.9
3.5
4.3
Oil temperature
degC
50
48
52
_05
Pump speed
r/min
2050
2050
2050
Timer stroke
mm
5.3
5
5.7
Oil temperature
degC
52
50
54
0000001201
Max. applied voltage
V
8
8
8
Test voltage
V
13
12
14
Timing setting
K dimension
mm
3.1
3
3.2
KF dimension
mm
5.5
5.4
5.6
MS dimension
mm
0.8
0.7
0.9
Pre-stroke
mm
0.45
0.43
0.47
Control lever angle alpha
deg.
18
14
22
Control lever angle beta
deg.
37
32
42
Test data Ex:
0000001801 W-CSD ADJUSTMENT
Adjustment of the W-CSD
1. Adjustment of the advance angle of the timer
(1)Determine the timer advance angle from the graph in Fig. 2 (D).
(2)(1) Adjust with the screw so that the timer advance angle determined in the item (1) is obtained.
(C) Fig. 1
(D) Fig. 2
(A): TA+-0.1
(B): Timer stroke TA:
X:Temperature X
Y:Timer stroke TA (mm)
----------
----------
(B)=-10<=t(degC)<=20:TA=-0.0367t+1.284 (D)=20<=t(degC)<=40:TA=-0.0275t+1.1
----------
----------
(B)=-10<=t(degC)<=20:TA=-0.0367t+1.284 (D)=20<=t(degC)<=40:TA=-0.0275t+1.1
Information:
Engine Model Views
Typical views and attachments are shown. Because of individual applications, your engine may appear different from those illustrated.
3306B Model Views: Air Cleaner (1), Turbocharger (2), Exhaust (3), Service (Hour) Meter (4), Crankcase Breather (5), Instrument Panel (6), Lifting Eye (7), Oil Filler (8), Fuel Pressure Gauge (9), Fuel Filter (10), Fuel Priming Pump (11), Fumes Disposal Tube (12), Magnetic Pickup Location (13), Crankshaft Vibration Damper (14), Flywheel Housing (15), Oil Drain (16), Oil Level Gauge (17), and Oil Filter (18).
Standby Generator Set: Control and Power Panel (1), Optional Battery Charger Mounting Location (2), Air Cleaner (3), Solenoid (4), Fuel Priming Pump (5), Exhaust (6), Governor Control Lever (7), Crankcase Breather (8), Radiator Fill Cap (9), Circuit Breaker (10), Optional Radiator Vent Hose (11), Lifting Location (12), Starting Motor (13), Oil Drain (14), Fuel Filter (15), and Water Drain (16).
Building Service Standby (BSSB) Generator Set: Control and Power Panel (1), Optional Total Enclosure (2), Air Cleaner (3), Fuel Priming Pump (4), Governor Control Lever (5), Crankcase Breather (6), Radiator Fill Cap (7), Lifting Location (8), Starting Motor (9), Fuel Filter (10), and Oil Drain (11).
Prime Generator Set: Control and Power Panel (1), Air Inlet (2), Solenoid (3), Turbocharger (4), Exhaust (5), Governor Control Lever (6), Crankcase Breather (7), Fuel Pressure Gauge (8), Radiator Fill Cap (9), Lifting Location (10), Starting Motor (11), Fuel Priming Pump (12), Fuel Filter (13), Oil Drain (14), and Water Drain (15).Engine Information
The engines are available with direct fuel injection. The engines can be naturally aspirated, turbocharged, or turbocharged with jacket water aftercooling. The 3306B is also available turbocharged with air-to-air aftercooling (ATAAC).A full-range hydramechanical governor controls the fuel injection pump output, maintaining the engine rpm selected by the operator. Individual injection pumps (one for each cylinder) meter and pump fuel under high pressure to injection nozzles. Automatic timing advance provides the best fuel injection timing over the full range of engine speed.The cooling system consists of: * a gear driven centrifugal pump (with one thermostat which regulates the engine coolant temperature)* an oil cooler, and* a radiator (incorporating a shunt system).The engine lubricating oil, which is both cooled and filtered, is supplied by a gear-type pump. Bypass valves provide unrestricted flow of lubrication oil to the engine parts if oil viscosity is high, or if the oil cooler or the oil filter elements become plugged.Engine efficiency, efficiency of emission controls, and engine performance depend on adherence to proper operation and maintenance recommendations. Engine performance and efficiency also depend on the use of recommended fuels and lubrication oils. Follow the recommended Maintenance Schedule found in this publication, paying attention to emission related components, air cleaner, oil, oil filter, fuel and fuel filter maintenance.
Typical views and attachments are shown. Because of individual applications, your engine may appear different from those illustrated.
3306B Model Views: Air Cleaner (1), Turbocharger (2), Exhaust (3), Service (Hour) Meter (4), Crankcase Breather (5), Instrument Panel (6), Lifting Eye (7), Oil Filler (8), Fuel Pressure Gauge (9), Fuel Filter (10), Fuel Priming Pump (11), Fumes Disposal Tube (12), Magnetic Pickup Location (13), Crankshaft Vibration Damper (14), Flywheel Housing (15), Oil Drain (16), Oil Level Gauge (17), and Oil Filter (18).
Standby Generator Set: Control and Power Panel (1), Optional Battery Charger Mounting Location (2), Air Cleaner (3), Solenoid (4), Fuel Priming Pump (5), Exhaust (6), Governor Control Lever (7), Crankcase Breather (8), Radiator Fill Cap (9), Circuit Breaker (10), Optional Radiator Vent Hose (11), Lifting Location (12), Starting Motor (13), Oil Drain (14), Fuel Filter (15), and Water Drain (16).
Building Service Standby (BSSB) Generator Set: Control and Power Panel (1), Optional Total Enclosure (2), Air Cleaner (3), Fuel Priming Pump (4), Governor Control Lever (5), Crankcase Breather (6), Radiator Fill Cap (7), Lifting Location (8), Starting Motor (9), Fuel Filter (10), and Oil Drain (11).
Prime Generator Set: Control and Power Panel (1), Air Inlet (2), Solenoid (3), Turbocharger (4), Exhaust (5), Governor Control Lever (6), Crankcase Breather (7), Fuel Pressure Gauge (8), Radiator Fill Cap (9), Lifting Location (10), Starting Motor (11), Fuel Priming Pump (12), Fuel Filter (13), Oil Drain (14), and Water Drain (15).Engine Information
The engines are available with direct fuel injection. The engines can be naturally aspirated, turbocharged, or turbocharged with jacket water aftercooling. The 3306B is also available turbocharged with air-to-air aftercooling (ATAAC).A full-range hydramechanical governor controls the fuel injection pump output, maintaining the engine rpm selected by the operator. Individual injection pumps (one for each cylinder) meter and pump fuel under high pressure to injection nozzles. Automatic timing advance provides the best fuel injection timing over the full range of engine speed.The cooling system consists of: * a gear driven centrifugal pump (with one thermostat which regulates the engine coolant temperature)* an oil cooler, and* a radiator (incorporating a shunt system).The engine lubricating oil, which is both cooled and filtered, is supplied by a gear-type pump. Bypass valves provide unrestricted flow of lubrication oil to the engine parts if oil viscosity is high, or if the oil cooler or the oil filter elements become plugged.Engine efficiency, efficiency of emission controls, and engine performance depend on adherence to proper operation and maintenance recommendations. Engine performance and efficiency also depend on the use of recommended fuels and lubrication oils. Follow the recommended Maintenance Schedule found in this publication, paying attention to emission related components, air cleaner, oil, oil filter, fuel and fuel filter maintenance.