Information injection-pump assembly
ZEXEL
101692-1470
1016921470
Rating:
Cross reference number
ZEXEL
101692-1470
1016921470
Zexel num
Bosch num
Firm num
Name
101692-1470
MITSUBISHI
INJECTION-PUMP ASSEMBLY
6D31T *
6D31T *
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
131424-5620
Overflow valve opening pressure
kPa
157
123
191
Overflow valve opening pressure
kgf/cm2
1.6
1.25
1.95
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
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
3.5
3.45
3.55
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
9.2
Pump speed
r/min
900
900
900
Average injection quantity
mm3/st.
54.8
53.8
55.8
Max. variation between cylinders
%
0
-2.5
2.5
Basic
*
Fixing the lever
*
Injection quantity adjustment_02
Adjusting point
B
Rack position
7.5+-0.5
Pump speed
r/min
300
300
300
Average injection quantity
mm3/st.
7.5
6.2
8.8
Max. variation between cylinders
%
0
-14
14
Fixing the rack
*
Injection quantity adjustment_03
Adjusting point
C
Rack position
-
Pump speed
r/min
100
100
100
Average injection quantity
mm3/st.
66
66
71
Fixing the lever
*
Rack limit
*
Test data Ex:
Governor adjustment
N:Pump speed
R:Rack position (mm)
(1)Target notch: K
(2)Supplied with torque spring not set.
(3)RACK LIMIT
(4)At shipping
(5)Rack difference between N = N1 and N = N2
----------
K=13 N1=1200r/min N2=500r/min
----------
----------
K=13 N1=1200r/min N2=500r/min
----------
Speed control lever angle
F:Full speed
I:Idle
(1)Stopper bolt setting
(2)At shipping
----------
----------
a=6deg+-5deg b=23deg+-5deg c=(2deg)
----------
----------
a=6deg+-5deg b=23deg+-5deg c=(2deg)
Stop lever angle
N:Pump normal
S:Stop the pump.
(1)At shipping
----------
----------
a=43deg+-5deg b=53deg+-5deg
----------
----------
a=43deg+-5deg b=53deg+-5deg
Timing setting
(1)Pump vertical direction
(2)Position of gear mark '3' at No 1 cylinder's beginning of injection
(3)B.T.D.C.: aa
(4)-
----------
aa=16deg
----------
a=(130deg)
----------
aa=16deg
----------
a=(130deg)
Information:
350 hp (261 kW) at 1800 rpm and Below (Includes all lower hp [kW] ratings)
Use fuel consumption, distance (odometer) interval or service hours, whichever occurs first.Daily
Engine Crankcase - Check oil level Leaks and Loose Connections - Inspect Engine Cooling System - Check coolant level Air Cleaner Indicator (If Equipped) - Check Air-to-Air Aftercooler System - CheckPM Level 1
Every 15,000 Miles (24 000 km) or 2500 gal (9500 L) of Fuel or 250 Hours*
Scheduled Oil Sampling (S O S) - Obtain Engine Oil and Filter(s) (NOTE A) - Replace Fuel Filters - Replace final filter/Clean primary filter (if equipped) Cooling System - Test for coolant additive concentration Crankcase Breather - Clean Alternator, Fan and Accessory Drive Belts - Inspect Hoses and Clamps - Inspect/Replace Air-to-Air Aftercooler System - Inspect/Check Fan Drive Bearing - Lubricate Valve Lash (at First PM 1 Interval Only) - Check/AdjustPM Level 2
Every 200,000 Miles (320 000 km) or 33,000 gal (126 000 L) of Fuel or 3,000 Hours*
Performance Analysis Report (PAR) - Obtain Engine - Steam clean Turbocharger - Inspect/Check Engine Mounts - Inspect/Check Vibration Damper - Inspect/Check Air Compressor - Inspect/Check Thermostat - Replace Cooling System - Clean/Flush Water Pump - Rebuild or Exchange2PM Level 3
Every 300,000 Miles (480 000 km) or 50,000 gal (190 000 L) of Fuel or 5,000 Hours*
Fuel Injection Nozzles - Exchange2 Air Compressor - Rebuild or Exchange2 Turbocharger - Rebuild or Exchange2 Valve Lash and Valve Rotators - Check/Adjust Crankshaft Bearings - Inspect/ReplaceOverhaul
Every 600,000 Miles (960 000 km) or 100,000 gal (380 000 L) of Fuel or 10,000 Hours
Fuel Ratio Control - Check/Adjust Governor Set Point and Low Idle - Check/Adjust Top End Overhaul Before Failure Overhaul (In-Frame Overhaul) After Failure Overhaul (Out-of-Frame Overhaul)*First Perform Previous Service Hour ItemsThe distance (odometer) intervals shown on this schedule are based on average fuel rates. This chart assumes 6 mpg (2.5 km/L). Your distance maintenance intervals may need to be adjusted if actual fuel consumption differs from the average fuel consumption Caterpillar considered.Example: Your 3406B rated 350 hp (261 kW) at 1800 rpm is averaging 5.5 mpg (2.3 km/L) due to high load factor operation. The engine consumes 2500 gallons (9500 L) of fuel to travel 13,750 miles (22 000 km). PM Level 1 should be performed at every 13,750 miles (22 000 km) instead of 15,000 miles (24 000 km) shown on the schedule.1Experience has shown that maintenance intervals are most accurately scheduled on the basis of fuel consumed. Rated engine speed and load factor are also important for some components. However, Caterpillar recognizes that the distance (odometer) interval is most commonly used to schedule maintenance for on-highway vehicles. 2Replacement with genuine Caterpillar Remanufactured components offers the best value to truck engine customers.NOTE A: Remote mounted or auxiliary filters require additional oil. A 13 quart (12.3 L) supplemental oil filtration system extends the normal oil and filter change interval to 16,500 miles (26 500 km). When changing oil, overfill crankcase by amount needed for auxiliary system (if equipped).To prevent crankshaft and/or
Use fuel consumption, distance (odometer) interval or service hours, whichever occurs first.Daily
Engine Crankcase - Check oil level Leaks and Loose Connections - Inspect Engine Cooling System - Check coolant level Air Cleaner Indicator (If Equipped) - Check Air-to-Air Aftercooler System - CheckPM Level 1
Every 15,000 Miles (24 000 km) or 2500 gal (9500 L) of Fuel or 250 Hours*
Scheduled Oil Sampling (S O S) - Obtain Engine Oil and Filter(s) (NOTE A) - Replace Fuel Filters - Replace final filter/Clean primary filter (if equipped) Cooling System - Test for coolant additive concentration Crankcase Breather - Clean Alternator, Fan and Accessory Drive Belts - Inspect Hoses and Clamps - Inspect/Replace Air-to-Air Aftercooler System - Inspect/Check Fan Drive Bearing - Lubricate Valve Lash (at First PM 1 Interval Only) - Check/AdjustPM Level 2
Every 200,000 Miles (320 000 km) or 33,000 gal (126 000 L) of Fuel or 3,000 Hours*
Performance Analysis Report (PAR) - Obtain Engine - Steam clean Turbocharger - Inspect/Check Engine Mounts - Inspect/Check Vibration Damper - Inspect/Check Air Compressor - Inspect/Check Thermostat - Replace Cooling System - Clean/Flush Water Pump - Rebuild or Exchange2PM Level 3
Every 300,000 Miles (480 000 km) or 50,000 gal (190 000 L) of Fuel or 5,000 Hours*
Fuel Injection Nozzles - Exchange2 Air Compressor - Rebuild or Exchange2 Turbocharger - Rebuild or Exchange2 Valve Lash and Valve Rotators - Check/Adjust Crankshaft Bearings - Inspect/ReplaceOverhaul
Every 600,000 Miles (960 000 km) or 100,000 gal (380 000 L) of Fuel or 10,000 Hours
Fuel Ratio Control - Check/Adjust Governor Set Point and Low Idle - Check/Adjust Top End Overhaul Before Failure Overhaul (In-Frame Overhaul) After Failure Overhaul (Out-of-Frame Overhaul)*First Perform Previous Service Hour ItemsThe distance (odometer) intervals shown on this schedule are based on average fuel rates. This chart assumes 6 mpg (2.5 km/L). Your distance maintenance intervals may need to be adjusted if actual fuel consumption differs from the average fuel consumption Caterpillar considered.Example: Your 3406B rated 350 hp (261 kW) at 1800 rpm is averaging 5.5 mpg (2.3 km/L) due to high load factor operation. The engine consumes 2500 gallons (9500 L) of fuel to travel 13,750 miles (22 000 km). PM Level 1 should be performed at every 13,750 miles (22 000 km) instead of 15,000 miles (24 000 km) shown on the schedule.1Experience has shown that maintenance intervals are most accurately scheduled on the basis of fuel consumed. Rated engine speed and load factor are also important for some components. However, Caterpillar recognizes that the distance (odometer) interval is most commonly used to schedule maintenance for on-highway vehicles. 2Replacement with genuine Caterpillar Remanufactured components offers the best value to truck engine customers.NOTE A: Remote mounted or auxiliary filters require additional oil. A 13 quart (12.3 L) supplemental oil filtration system extends the normal oil and filter change interval to 16,500 miles (26 500 km). When changing oil, overfill crankcase by amount needed for auxiliary system (if equipped).To prevent crankshaft and/or
Have questions with 101692-1470?
Group cross 101692-1470 ZEXEL
Mitsubishi
101692-1470
INJECTION-PUMP ASSEMBLY
6D31T
6D31T