5P7979 BOLT-LOCKING Caterpillar parts
14H NA, 16G, 16H NA, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 637D, 834B, 836, 988B, C-12, C-15, C-16, C-18, C13, C15, C18, C27, C32, CX31-C15I, CX35-P800, G3406...
Rating:
Alternative (cross code) number:
CA5P7979
5P-7979
5P7979
CA5P7979
5P-7979
5P7979
Weight: 0.05 pounds 0 kg.
Information:
GRIP LENGTH
34.92
mm
HEAD HEIGHT
6.15
mm
HEX SIZE
12.7
mm
LENGTH
57.15
mm
MATERIAL
Steel 1035 MPa Min Tensile Strength Rc 33-39
THREAD SIZE
.31-24
SELF LOCKING
Non Metallic
COLD PLANER, WHEEL TRACTOR,
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$6.07
15 Sep 2023
Amazon.com
CTP 5P7979 Self Locking Bolt for Heavy Equipment
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
$5.08
11 May 2023
Amazon.com
CTP 5P7979 Self Locking Bolt for Heavy Equipment
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
$4.79
27 Apr 2023
Amazon.com
CTP 5P7979 Self Locking Bolt for Heavy Equipment
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
CTP Self Locking Bolt Only || Sold in each || Easy in-and-out fit
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2025-01-10
2023-03-23
2021-12-01
2019-06-27
Number on catalog scheme:
10
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Compatible equipment models: 5P7979:
Information:
Check for the proper version of the regulator.
Check the part number of the digital voltage regulator. Refer to the chart in Testing And Adjusting, "Troubleshooting". Check whether the digital voltage regulator is proper for the application.Expected Result: The digital voltage regulator is proper for the application.Results:
OK: Go to Step 2.
NOT OK: Install the proper digital voltage regulator. STOP.
Check the status of the display.
Stop the generator set.
Observe the display on the digital voltage regulator.Expected Result: The display should contain a number.Results:
OK: Proceed to Step 4.
NOT OK: No number is present on the display. Proceed to Step 3.
Check the DC voltage.
Check for proper DC voltage from terminal "B+" to "B-". The acceptable voltage range is 18 VDC to 32 VDC.Expected Result: The sufficient DC voltage is present.Results:
OK: The sufficient DC voltage is present. Remove the DC power wires from terminals "B+" and "B-" for 30 seconds. Reconnect the DC power wires to the "B+" and "B-" terminals. If the display of the regulator is still blank, the regulator is faulty. Then, the regulator needs to be replaced. If this condition has occured, verify that the correct burden resistor or the rheostat is connected between the droop current transformer and the regulator. If no resistor is present, the regulator was destroyed because of high current on the CT input. Refer to Testing And Adjusting, "Wiring Diagrams". STOP.
NOT OK: The sufficient DC voltage is not present. Repair the supply voltage wiring, fuses and circuit breakers, if necessary. STOP.
Verify the proper configuration of the parameters.Parameters :10 or :13 must not be set too high.
If the underfrequency point (parameter :10) is set too close to the nominal operating frequency, then the voltage may not build. Look for an undervoltage fault code. If the code is found, try the default value.
If the undervoltage trip point (parameter :13) is set too close to the nominal operating voltage, the voltage regulator may shutdown and report an undervoltage fault code. Try the default value.
Display the number in parameters :92, :93, and :95 (if present). A display of "0000" indicates no faults. If a fault code is present, see System Operation, "Parameters".Expected Result: The problem has been resolved.Results:
OK: The problem has been resolved. STOP.
NOT OK: The problem has not been resolved. Proceed to Step 5.
Check the PM inputs.
Turn the engine off.
Check that all of the digital voltage regulator connections are tight and properly made per the appropriate wiring diagram.
Check PM fuses (connecting to terminals 26 and 30 of the digital voltage regulator).
Restart the engine.
Check the PM inputs (26, 28, and 30) of the digital voltage regulator. Measure the AC voltage between terminals 26 to 28, 28 to 30, and 26 to 30.
If the digital voltage regulator is connected as a self-excited regulator, check if the power transformers are properly wired as an open delta configuration for the according wiring diagrams. Check if the power transformers are properly sized in order to provide a minimum of 1200 VA each.Expected Result: The proper voltage is approximately 95 VAC for 60 Hertz
Cat SIS web machinery list:
Parts bolt Caterpillar catalog:
16, 16G, 814S, 816, 824B, 825C, D250E, D9L
PM-201, PM-465, PM-565, PM-565B, RM-350B, SM-350
RM-250C, RM-350B, RR-250, RR-250B, SM-350, SR118, SR321, SS-250
AP-1055D, AP-650B, AP-655D, BG-225C, BG-245C, BG655D, PR-450
AP-1055D, AP-650B, AP-655D, BG-225C, BG-245C, BG655D, PR-450
16, 16G, 16H, 16H NA, AP-800
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 12G, 12H, 12H ES, 12H NA, 12K, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, ...
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
12G, 12H, 12H ES, 12H NA, 12K, 130G, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14G, 14H, 14H NA, 160G, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA
16G, 16H, 16H NA
16G, 16H, 16H NA
3406, 3406B, 3406C, 3406E, 3408, 385B, 5090B, 571G, 572G, 773B, 983, 983B, AD30, C-15, C-16, C-18, C15, C16, C18, CX31-C15I, CX35-P800, D7F, D7G, D7G2, TH35-C15I
3406, 3406B, 3406C, 3406E, 3456, AD45B, AD55, C-15, C-16, C-18, C15, C18, CX31-C15I, CX35-P800, D350E, D350E II, D400E, D400E II, G3406, HT400, PM3456, RM-250C, RM-350B, RR-250, RR-250B, SM-350, SS-25...
16G, 16H NA, 3406, 3406B, 3406C, 578, 583R, 587R, 824C, 824G, 825G, 826C, 826G, 980C, 980F, 980G, D350E, D400E, D40D, D8N, D8R, D8R II, G3406, HT400, PM-465, RM-250C, RM-350B, RR-250, RR-250B, SM-350,...
3208, 3304, 3304B, 3306, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3456, C13 XQ350, C15, C18, C9, G3306, G3306B, G3406, PM3456
1145, 1160, 120G, 12F, 130G, 14E, 1676, 215, 24H, 3204, 3208, 3306, 3306B, 3306C, 3406, 3406B, 3406C, 3408, 3408E, 3412, 3412C, 3412E, 3456, 3516, 3516B, 3516C, 508, 528, 657E, 770, 772, 773B, 773D, 7...
5P7749
BOLT-BRONZE
3208, 3304, 3306, 3306B, 3406, 3406B, 3408, 3412, 3512, D348, D349, D353C, D379, D379A, D379B, G3306, G3406
3208, 3304, 3306, 3306B, 3406, 3406B, 3408, 3412, 3512, D348, D349, D353C, D379, D379A, D379B, G3306, G3406
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 16, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 16G, 16H NA, 235B, 235D, 245...
3126B, 3176C, 3196, 3306B, 3406, 3406B, 3406C, 3406E, 3408, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 578, 589, 826C, 950F, 973, C-10, C-12, C-15, C-16, C-9, C18, C27, C32, CX35-P800, D6G, D6G2 XL, G340...
3406, 3406B, 3406C, 3406E, 3408, 3408C, 3412, 3412C, 3412E, 777F, 854K, 992K, 993K, C15, C18, C32, CG137-08, CG137-12, CX31-C15I, CX35-P800, G3408, G3408B, G3408C, G3412, PR-750B, TH35-C15I
16G, 16H NA, 3406B, 3406C, 3406E, 578, 621E, 621F, 623E, 627E, 627F, 826C, 980C, 980F, RR-250, SS-250
163, 173B, 225, 3406B, 3406C, 3406E, 561D, 69D, 735, 740, 769C, 769D, 771C, 771D, 772, 772B, 773, 773B, 773D, 773E, 775B, 775D, 775E, 776, 824B, 826C, 834, 844, 920, 930, 931B, 931C, 939, 977K, 980C, ...
1676, 225, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 637, C-12, C-15, C-16, C15, C18, C32, CX31-C15I, CX35-P800, D350E, D350E II, D400E, D400E II, D40D, G3406, G3408, G...