0318313 RETAINER, Fuel line JOHNSON
100ML79S, 115EL77S, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 50ES74M, 50ES7
RETAINER
Price: query
Rating:
Compatible models:
100ML79S
115EL77S
115ESL74B
115ESL75E
115ETZ78C
115ML79R
115TXL77S
135ESL74B
135ESL75E
140ML77S
140ML78C
140ML79R
150TL78S
150TL79C
175TL77S
175TL78C
175TL79R
200TL76S
200TL77C
200TL78R
200TL79A
235TL70A
235TL78R
50ES74M
50ES75B
50R79C
55E76E
55E77D
55E78S
55E79C
70EL76D
70EL77S
70EL78C
70EL79R
70ES74M
70ES75B
75ELR76D
75ELR77S
75ELR78C
75ELR79R
75ESLR75B
85EL76D
85EL77S
85ESL74B
85ESL75E
85ETLR78C
85ML79R
85TXLR77S
J100MLCSC
J100WMLCRS
J115MLCIH
J115MLCNB
J115MLCSA
J115MLCTE
J140MLCIH
J140MLCNB
J140MLCSA
J140MLCTE
J150STLCTE
J150TLCIA
J150TLCNM
J150TLCSF
J150TLCTB
J175TLCIH
J175TLCNB
J175TLCSA
J175TLCTD
J200TLCIH
J200TLCNE
J200TLCSF
J200TLCTD
J235STLCTS
J235TLCIB
J235TLCNE
J235TLCSM
J235TLCTD
J35AELCDE
J35AELCUD
J40ECDE
J40ECOB
J40ECRM
J40ECUD
J45RCCDS
J45RCCUC
J48ESLCUS
J50BECDE
J50BECIC
J50BECNR
J50BECOB
J50BECRM
J50BECTA
J50BECUD
J50ECSR
J55RCIM
J55RLCSA
J55RSLN
J55RWLCDC
J55RWLCOS
J55RWLCRD
J55RWLCUC
J60ECIA
J60ECNM
J60ECSR
J60ECTB
J60ELCOD
J60ELCRE
J65RWLCDR
J65RWLCOC
J65RWLCRS
J70ELCIH
J70ELCNB
J70ELCRD
J70ELCSA
J70ELCTE
J75ECNB
J75ECRD
J75ECTE
J75ERCIH
J75ERCSA
J85MLCSA
J90MLCIH
J90MLCNB
J90MLCTE
R55RWLR
S45RCLR
JOHNSON
BRP JOHNSON entire parts catalog list:
- MOTOR COVER » 0318313
115ESL74B, 115ETL74B 1974
115ESL75E, 115ETL75E 1975
115ETZ78C, 115ML78C, 115TXL78C 1978
115ML79R, 115TL79R, 115TXL79R 1979
115TXL77S 1977
135ESL74B, 135ETL74B 1974
135ESL75E, 135ETL75E 1975
140ML77S, 140TL77S, 140TXL77S 1977
140ML78C, 140TL78C, 140TX78C 1978
140ML79R, 140TL79R, 140TXL79R 1979
150TL78S, 150TXL78S 1978
150TL79C, 150TXL79C 1979
175TL77S, 175TXL77S 1977
175TL78C, 175TX78C 1978
175TL79R, 175TXL79R 1979
200TL76S, 200TXL76S 1976
200TL77C, 200TXL77C 1977
200TL78R, 200TX78R 1978
200TL79A, 200TXL79A 1979
235TL70A, 235TXL79A 1979
235TL78R, 235TX78R 1978
50ES74M, 50ESL74M 1974
50ES75B, 50ESL75B 1975
50R79C, 50RL79C 1979
55E76E, 55EL76E 1976
55E77D, 55EL77D 1977
55E78S, 55EL78S 1978
55E79C, 55EL79C 1979
70EL76D 1976
70EL77S 1977
70EL78C 1978
70EL79R 1979
70ES74M, 70ESL74M, 70ESLR74M 1974
70ES75B, 70ES75E, 70ESL75B, 70ESL75E 1975
75ELR76D, 75ER76D 1976
75ELR77S, 75ER77S 1977
75ELR78C, 75ER78C 1978
75ELR79R, 75ER79R 1979
75ESLR75B, 75ESR75B 1975
85EL76D, 85EL76G, 85ETLR76D, 85ETLR76G 1976
85EL77S, 85ETLR77S 1977
85ESL74B 1974
85ESL75E 1975
85ETLR78C, 85ML78C, 85TXLR78C 1978
85ML79R, 85TL79R, 85TXL79R 1979
85TXLR77S 1977
J100MLCSC, J100TRLCSC, J100TRXCSC 1980
J100WMLCRS, J100WTLCRS 1984
J115MLCIH, J115MLCIM, J115TLCIH, J115TLCIM, J115TXCIH, J115TXCIM 1981
J115MLCNB, J115TLCNB, J115TXCNB 1982
J115MLCSA, J115TLCSA, J115TXCSA 1980
J115MLCTE, J115TLCTE, J115TXCTE 1983
J140MLCIH, J140MLCIM, J140TLCIH, J140TLCIM, J140TXCIH, J140TXCIM 1981
J140MLCNB, J140TLCNB, J140TXCNB 1982
J140MLCSA, J140TLCSA, J140TXCSA 1980
J140MLCTE, J140TLCTE, J140TXCTE 1983
J150STLCTE 1983
J150TLCIA, J150TLCIH, J150TXCIA, J150TXCIH 1981
J150TLCNM, J150TXCNM 1982
J150TLCSF, J150TLCSR, J150TXCSF, J150TXCSR 1980
J150TLCTB, J150TLCTE, J150TXCTB, J150TXCTE 1983
J175TLCIH, J175TLCIM, J175TXCIH, J175TXCIM 1981
J175TLCNB, J175TXCNB 1982
J175TLCSA, J175TLCSF, J175TXCSA, J175TXCSF 1980
J175TLCTD, J175TLCTE, J175TXCTD, J175TXCTE 1983
J200TLCIH, J200TXCIB, J200TXCIH 1981
J200TLCNE, J200TXCNE 1982
J200TLCSF, J200TLCSM, J200TXCSF, J200TXCSM 1980
J200TLCTD, J200TLCTS, J200TXCTD, J200TXCTS 1983
J235STLCTS 1983
J235TLCIB, J235TLCIH, J235TXCIB, J235TXCIH 1981
J235TLCNE, J235TXCNE 1982
J235TLCSM, J235TXCSM 1980
J235TLCTD, J235TLCTS, J235TXCTD, J235TXCTS 1983
J35AELCDE, J35ARLCDE 1986
J35AELCUD, J35ARLCUD 1987
J40ECDE, J40ELCDE, J40RCDE, J40RLCDE, J40TECDE, J40TELCDE, J40TLCDE 1986
J40ECOB, J40ELCOB, J40RCOB, J40RLCOB, J40TECOB, J40TELCOB 1985
J40ECRM, J40ELCRM, J40RCRM, J40RLCRM, J40TECRM, J40TELCRM 1984
J40ECUD, J40ELCUD, J40RCUD, J40RLCUD, J40TECUD, J40TLCUD 1987
J45RCCDS, J45RCLCDS 1986
J45RCCUC, J45RCLCUC 1987
J48ESLCUS 1987
J48ESLCUS 1987
J50BECDE, J50BELCDE, J50TELCDE, J50TLCDE 1986
Information:
Initial Troubleshooting Procedure
Check The Resistance In Excitation Circuit. This step is only for alternators with external excitation when the terminal for excitation is labeled: "1", "REG" and "D+". See "Alternator Specifications" if the method of excitation is unknown. Go to Step 3 if your alternator is self-excited. If the alternator terminal for excitation is labeled with "IG", go to Step 2 .
If the generator set is equipped with a disconnect switch, then turn the disconnect switch to the ON position.
Verify voltage at the excitation terminal. Connect the red lead from a multimeter to the excitation terminal. Connect the black lead to a ground source. The ground source is the alternators case ground.
Read the voltage that is shown on the multimeter.Expected Result: The voltage reads at least 0.2 V.Results:
OK: The voltage reads 0.2 V or more. The excitation circuit is correct. Proceed to Step 3.
NOT OK: The voltage is less than 0.2 V. There is a fault in the wiring harness to the alternator or there is a poor electrical connection. Correct the problem. Watch for a recurrence of the problem.
Check The Resistance In Excitation Circuit.This step is only for alternators with external excitation when the terminal for excitation is labeled: "IG". See "Alternator Specifications" if the method of excitation is unknown. Go to Step 3 if your alternator is self-excited.
Turn the disconnect switch to the ON position.
Verify voltage at the excitation terminal. Connect the red lead from a multimeter to the excitation terminal. Connect the black lead to ground.
Read the voltage that is shown on the multimeter.Expected Result: The voltage is within 0.5 V of the battery voltage.Results:
YES: The voltage reads battery voltage. The excitation circuit is correct. Proceed to Step 3.
NO: The voltage is not within 0.5 V of the battery voltage. There is a fault in the wiring harness to the alternator or there is a poor electrical connection. Correct the problem. Watch for a recurrence of the problem.
Check The System Voltage.
Before you start the generator set, connect a voltmeter between the "B+" terminal and the case of the alternator. Disconnect all loads from the battery. Disconnect the battery voltage to the EMCP II+.
Turn the disconnect switch to the ON position but do not start the engine.Expected Result: This voltage should be system voltage.Results:
YES: The voltage is system voltage. Go to Step 4.
NO: The voltage is less than system voltage. Verify that the batteries are good and verify that battery connections are good. Go to "T4Alternator Drive System - Check" if the batteries are good.
Perform The Initial Check Of Alternator Operation.
The voltmeter remains connected in the configuration from Step 3.
Start the engine. Set the throttle to at least 75%. Read the voltage on the voltmeter.Expected Result: The voltage is higher than the voltage recorded in the previous Step 3. Results:
YES: The voltage is higher than the voltage observed in the previous Step 3. The voltage is also lower than the maximum voltage that is listed in the specifications for the alternator. The alternator is partially charging the battery. See the following diagnostic flow chart for reference in continued testing. Proceed to "T1 Alternator Output - Test".
YES: The voltage is higher than the voltage observed in the previous Step 3. The voltage is also higher than the maximum voltage that is listed in the specifications for the alternator. The alternator is over charging. Proceed to "T 8 Alternator Overcharging - Test".
NO: The voltage is not higher than the voltage which was observed in Step 3. Proceed to "T4 Alternator Drive System - Check".Note: Severely discharged batteries can cause low system voltage. Severely discharged batteries can occur even while the engine is running above idle, and the alternator is working properly. Proper low engine idle is also important. Most of the alternators in Caterpillar applications are self-excited. These alternators must exceed a turn-on speed before charging will begin. Alternator output can be low at idle.
Illustration 1 g00508188
T1 Alternator Output - Test
Ensure that the batteries are NOT fully charged.
Fully charged batteries have open circuit voltage of 25 V on 24 V systems.
If the batteries are fully charged, then crank the engine for 30 seconds. This action reduces the battery voltage. Operate the lights for 10 minutes while the engine is off as an alternative.
Connect the 9U-5795 Current Probe to a DMM (digital multimeter) or use a 225-8266 Ammeter Tool Gp . The multimeter must have a peak hold feature. Clamp the probe around alternator output wire ("B+"). Before you clamp the probe around the wire, ensure that the probe is "zeroed".
Set the digital multimeter to "peak hold" or "max mode" on the "mV" scale.
Start the engine, and immediately set the throttle to at least 75%. The peak current will appear on the voltmeter in "peak hold" or "max" mode. Expected Result: This current reading should be at least 90% of the specified peak output. Results:
OK: The current is at least 90% of the specified peak output. See "Alternator Specifications" for exact numbers. Go to "T2 Electrical System Current - Test".
NOT OK: The current is less than 90% of the specified peak output. Go to "T4 Alternator Drive System - Check".T2a - Test For Generator Set Equipped With A Main Disconnect Switch
Turn off all of the accessories. Also, disconnect the battery supply voltage to the EMCP II+.
Clamp a 9U-5795 Current Probe or 225-8266 Ammeter Tool Gp around the main ground cable. Clamp the tool with the positive side away from the battery. Reset the probe (zero) before you clamp the probe around the wire. Read the current. Expected Result: The current is below 2 A.Results:
YES: The current is below 2 A. Continue to Step 3.
NO: The current is above 2 A. There is a current draw in the system. Go to "T5 Alternator Current - Test".
Turn the disconnect switch to the ON position. Connect a multimeter across the disconnect switch terminals. Connect the red lead to the terminal on the frame side. Connect the black lead to the terminal on the battery side. Use the 10A connections in order to avoid
Check The Resistance In Excitation Circuit. This step is only for alternators with external excitation when the terminal for excitation is labeled: "1", "REG" and "D+". See "Alternator Specifications" if the method of excitation is unknown. Go to Step 3 if your alternator is self-excited. If the alternator terminal for excitation is labeled with "IG", go to Step 2 .
If the generator set is equipped with a disconnect switch, then turn the disconnect switch to the ON position.
Verify voltage at the excitation terminal. Connect the red lead from a multimeter to the excitation terminal. Connect the black lead to a ground source. The ground source is the alternators case ground.
Read the voltage that is shown on the multimeter.Expected Result: The voltage reads at least 0.2 V.Results:
OK: The voltage reads 0.2 V or more. The excitation circuit is correct. Proceed to Step 3.
NOT OK: The voltage is less than 0.2 V. There is a fault in the wiring harness to the alternator or there is a poor electrical connection. Correct the problem. Watch for a recurrence of the problem.
Check The Resistance In Excitation Circuit.This step is only for alternators with external excitation when the terminal for excitation is labeled: "IG". See "Alternator Specifications" if the method of excitation is unknown. Go to Step 3 if your alternator is self-excited.
Turn the disconnect switch to the ON position.
Verify voltage at the excitation terminal. Connect the red lead from a multimeter to the excitation terminal. Connect the black lead to ground.
Read the voltage that is shown on the multimeter.Expected Result: The voltage is within 0.5 V of the battery voltage.Results:
YES: The voltage reads battery voltage. The excitation circuit is correct. Proceed to Step 3.
NO: The voltage is not within 0.5 V of the battery voltage. There is a fault in the wiring harness to the alternator or there is a poor electrical connection. Correct the problem. Watch for a recurrence of the problem.
Check The System Voltage.
Before you start the generator set, connect a voltmeter between the "B+" terminal and the case of the alternator. Disconnect all loads from the battery. Disconnect the battery voltage to the EMCP II+.
Turn the disconnect switch to the ON position but do not start the engine.Expected Result: This voltage should be system voltage.Results:
YES: The voltage is system voltage. Go to Step 4.
NO: The voltage is less than system voltage. Verify that the batteries are good and verify that battery connections are good. Go to "T4Alternator Drive System - Check" if the batteries are good.
Perform The Initial Check Of Alternator Operation.
The voltmeter remains connected in the configuration from Step 3.
Start the engine. Set the throttle to at least 75%. Read the voltage on the voltmeter.Expected Result: The voltage is higher than the voltage recorded in the previous Step 3. Results:
YES: The voltage is higher than the voltage observed in the previous Step 3. The voltage is also lower than the maximum voltage that is listed in the specifications for the alternator. The alternator is partially charging the battery. See the following diagnostic flow chart for reference in continued testing. Proceed to "T1 Alternator Output - Test".
YES: The voltage is higher than the voltage observed in the previous Step 3. The voltage is also higher than the maximum voltage that is listed in the specifications for the alternator. The alternator is over charging. Proceed to "T 8 Alternator Overcharging - Test".
NO: The voltage is not higher than the voltage which was observed in Step 3. Proceed to "T4 Alternator Drive System - Check".Note: Severely discharged batteries can cause low system voltage. Severely discharged batteries can occur even while the engine is running above idle, and the alternator is working properly. Proper low engine idle is also important. Most of the alternators in Caterpillar applications are self-excited. These alternators must exceed a turn-on speed before charging will begin. Alternator output can be low at idle.
Illustration 1 g00508188
T1 Alternator Output - Test
Ensure that the batteries are NOT fully charged.
Fully charged batteries have open circuit voltage of 25 V on 24 V systems.
If the batteries are fully charged, then crank the engine for 30 seconds. This action reduces the battery voltage. Operate the lights for 10 minutes while the engine is off as an alternative.
Connect the 9U-5795 Current Probe to a DMM (digital multimeter) or use a 225-8266 Ammeter Tool Gp . The multimeter must have a peak hold feature. Clamp the probe around alternator output wire ("B+"). Before you clamp the probe around the wire, ensure that the probe is "zeroed".
Set the digital multimeter to "peak hold" or "max mode" on the "mV" scale.
Start the engine, and immediately set the throttle to at least 75%. The peak current will appear on the voltmeter in "peak hold" or "max" mode. Expected Result: This current reading should be at least 90% of the specified peak output. Results:
OK: The current is at least 90% of the specified peak output. See "Alternator Specifications" for exact numbers. Go to "T2 Electrical System Current - Test".
NOT OK: The current is less than 90% of the specified peak output. Go to "T4 Alternator Drive System - Check".T2a - Test For Generator Set Equipped With A Main Disconnect Switch
Turn off all of the accessories. Also, disconnect the battery supply voltage to the EMCP II+.
Clamp a 9U-5795 Current Probe or 225-8266 Ammeter Tool Gp around the main ground cable. Clamp the tool with the positive side away from the battery. Reset the probe (zero) before you clamp the probe around the wire. Read the current. Expected Result: The current is below 2 A.Results:
YES: The current is below 2 A. Continue to Step 3.
NO: The current is above 2 A. There is a current draw in the system. Go to "T5 Alternator Current - Test".
Turn the disconnect switch to the ON position. Connect a multimeter across the disconnect switch terminals. Connect the red lead to the terminal on the frame side. Connect the black lead to the terminal on the battery side. Use the 10A connections in order to avoid
Parts retainer JOHNSON:
0302420
0302420 RETAINER
10E74G, 10E75C, 10E76G, 15E75C, 15E76A, 1R69C, 1R70R, 20R69B, 20R70C, 20R71S, 20R72R, 20R73A, 25E72R, 25E73A, 25E74M, 25E75B, 25E76E, 25R69B, 25R70C, 25R71S, 2R71A, 2R72M, 2R73B, 2R74E, 2R75D, 2R76S, 33E69A, 33E69A, 33E70M, 33E70M, 35E76G, 40E69R, 40
0307861
0307861 RETAINER, Disc valve spring
100ESL71A, 100ESL72R, 100ML79S, 10E74G, 10E75C, 10E76G, 10E77A, 10E78M, 10EL79B, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78
0313329
0313329 RETAINER,Choke to bellcrank
100ESL71A, 100ESL72R, 100ML79S, 115EL77S, 115ESL69E, 115ESL70D, 115ESL73M, 115ESL74B, 115ESL75E, 115ETZ78C, 115ML79R, 115TXL77S, 125ESL71C, 125ESL72R, 135ESL73M, 135ESL74B, 135ESL75E, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL7
0318165
0318165 RETAINER, Link to lever and handle
10E74G, 15E74G, 40E73D, 40E74S, 40E75C, 40E76A, 50ES73R, 50ES74M, 50ES75B, AM55RSLD, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ150ELECD, BJ150ELEDB, BJ150ELEUC, BJ175EXECD, BJ175EXEDB, BJ175EXEUC, BJ175PLEES, BJ175PLSI
0318386
0318386 RETAINER
50ES73R, 50ES74M, 50ES75B, 50R79C, 55E76E, 55E77D, 55E78S, 55E79C, J35AELCDE, J35AELCUD, J40AELCCS, J40ECDE, J40ECOB, J40ECRM, J40ECUD, J45RCCDS, J45RCCUC, J45RCE, J45RCEIA, J45RCENM, J45RCESR, J45RCETB, J48ESLCCC, J48ESLCCC, J48ESLCUS, J48ESLCUS, J5
0320304
0320304 RETAINER PLATE, Brg.hsg.
50ES75B, 50R79C, 55E76E, 55E77D, 55E78S, 55E79C, 70EL77S, 70EL78C, 70EL79R, 75ELR76D, 75ELR77S, 75ELR78C, 75ELR79R, 75ESLR75B, J35AELCDE, J35AELCUD, J40AELCCS, J40ECDE, J40ECOB, J40ECRM, J40ECUD, J48ESLCCC, J48ESLCCC, J48ESLCUS, J48ESLCUS, J50BECCS,
0387041
0387041 RETAINER & NEEDLE SET
100ML79S, 115ML79R, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL76S, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ML79R, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM, BJ115PLSIE, BJ115PLSSB, BJ115TLEDA, BJ130PLEED, BJ130
0511527
0511527 RETAINER
100ML79S, 115ETZ78C, 115ML79R, 115TXL77S, 140ML77S, 140ML78C, 140ML79R, 150TL78S, 150TL79C, 175TL77S, 175TL78C, 175TL79R, 200TL77C, 200TL78R, 200TL79A, 235TL70A, 235TL78R, 85ETLR78C, 85ML79R, 85TXLR77S, BJ115ELEDR, BJ115ELEUA, BJ115GLECM, BJ115PLEEM,