1121531 BOLT Caterpillar parts
321B, 330, 330 FM L, 330B L, 330C FM, 330C L, 330C MH, 330D, 330D FM, 330D L, 330D MH, 336D L, 336D LN, 336E, 336E HVG, 336E L, 336F L, 340D L, 340D2 L, 345C, 365B, 365B II, 365C, 365C L, 385B, 385C L...
Rating:
Alternative (cross code) number:
CA1121531
112-1531
1121531
CA1121531
112-1531
1121531
Weight: 1 pounds 0 kg.
Information:
COATING/PLATING
Phosphate and Oil Coating
GRIP LENGTH
66
mm
HEAD HEIGHT
15.44
mm
HEX SIZE
36
mm
LENGTH
120
mm
MATERIAL
Steel 1170 MPa Min Tensile Strength
THREAD SIZE
M24X3
EXCAVATOR, WHEELED EXCAVATOR,
Compatible equipment models: 1121531:
Number on catalog scheme:
9
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Information:
Note: Transmissions with prefix PTT 1-up, PTW 1-up, EBW 1000 1-up are all factory calibrated. A Hands Free Calibration (HFC) is still needed for field service in case there is a need to replace components on the transmission after a failure.This procedure is used in order to optimize the quality of shifts. The procedure must be performed under the following conditions:
After replacing the engine horsepower rating.
Perform the procedure after replacing the ECU or servicing the ECU.
Perform the procedure after exchanging the ECU from one machine to another machine.
After replacing or servicing any of the transmission clutches, lock-up clutch, or oil system (seals, pumps, ECPC valves, oil cooler, main relief valve).Note: The calibration procedure will require the vehicle to be driven. Shift quality will improve throughout the calibration process and stabilize to a consistent level as calibration is completed
Illustration 1 g02509696
Screen capture of ET Transmission Configuration Screen
Reset the calibration process using Caterpillar Electronic Technician (Cat ET).
Open Cat ET and connect to transmission
Confirm J1939 connection
Click "Configuration" on the menu bar
Select "Vehicle Configuration Parameters" from the options on the left side
Click "Transmission Calibration Configuration" from the drop-down list
Program the calibration to "All Clutches" (Illustration 1)
Cycle power to the ECU by turning off the key-switch, and then start the vehicle.
Using Caterpillar Electronic Technician (ET) version 2009B and newer is recommended when connected to a TCM with the latest software installed. ET version 2009B and newer can monitor the calibration procedure using the "Clutch Calibration" group from within the Status screen. The status screen will show the status of each individual clutch, along with error codes, transmission gear, engine speed, driveshaft speed, and transmission oil temperature. A snapshot of this screen is shown below (Illustration 2 & 3). When a clutch has completed calibration, its value will read "Complete".
Illustration 2 g02509716
Bring the transmission oil temperature to 60° C (140° F). The calibration process will not begin until the oil temperature reaches 60° C (140° F).
Verify that the transmission fluid is at the correct level with the vehicle on a level surface, engine at low idle, and transmission fluid at operating temperature, 60° C (140° F). The fluid level can be checked using the dipstick, or using the internal oil level sensor. The internal oil level sensor is accessed by simultaneously pressing the up & down arrows on the shift pad. The shift pad display will then count down to 00 and then display one of the following codes:
OL-OK (Oil level is OK)
OL-HI-## (Oil level is High by ## quarts)
OL-LO-## (Oil level is Low by ## quarts)If the count down timer does not begin, the problem is due to one of the following error displays:
OL-EL (Engine speed is too Low)
OL-EH (Engine speed is too High)
OL-XN (Transmission is not in Neutral)
OL-TL (oil Temperature is too Low)
OL-TH (oil Temperature is too High)
OL-VS (Vehicle Speed is not zero)
Shifts Out of Neutral (Garage Shifts),- With the parking brake RELEASED and the service brake APPLIED, shift the transmission from NEUTRAL to DRIVE to NEUTRAL. Then shift the transmission from NEUTRAL to
After replacing the engine horsepower rating.
Perform the procedure after replacing the ECU or servicing the ECU.
Perform the procedure after exchanging the ECU from one machine to another machine.
After replacing or servicing any of the transmission clutches, lock-up clutch, or oil system (seals, pumps, ECPC valves, oil cooler, main relief valve).Note: The calibration procedure will require the vehicle to be driven. Shift quality will improve throughout the calibration process and stabilize to a consistent level as calibration is completed
Illustration 1 g02509696
Screen capture of ET Transmission Configuration Screen
Reset the calibration process using Caterpillar Electronic Technician (Cat ET).
Open Cat ET and connect to transmission
Confirm J1939 connection
Click "Configuration" on the menu bar
Select "Vehicle Configuration Parameters" from the options on the left side
Click "Transmission Calibration Configuration" from the drop-down list
Program the calibration to "All Clutches" (Illustration 1)
Cycle power to the ECU by turning off the key-switch, and then start the vehicle.
Using Caterpillar Electronic Technician (ET) version 2009B and newer is recommended when connected to a TCM with the latest software installed. ET version 2009B and newer can monitor the calibration procedure using the "Clutch Calibration" group from within the Status screen. The status screen will show the status of each individual clutch, along with error codes, transmission gear, engine speed, driveshaft speed, and transmission oil temperature. A snapshot of this screen is shown below (Illustration 2 & 3). When a clutch has completed calibration, its value will read "Complete".
Illustration 2 g02509716
Bring the transmission oil temperature to 60° C (140° F). The calibration process will not begin until the oil temperature reaches 60° C (140° F).
Verify that the transmission fluid is at the correct level with the vehicle on a level surface, engine at low idle, and transmission fluid at operating temperature, 60° C (140° F). The fluid level can be checked using the dipstick, or using the internal oil level sensor. The internal oil level sensor is accessed by simultaneously pressing the up & down arrows on the shift pad. The shift pad display will then count down to 00 and then display one of the following codes:
OL-OK (Oil level is OK)
OL-HI-## (Oil level is High by ## quarts)
OL-LO-## (Oil level is Low by ## quarts)If the count down timer does not begin, the problem is due to one of the following error displays:
OL-EL (Engine speed is too Low)
OL-EH (Engine speed is too High)
OL-XN (Transmission is not in Neutral)
OL-TL (oil Temperature is too Low)
OL-TH (oil Temperature is too High)
OL-VS (Vehicle Speed is not zero)
Shifts Out of Neutral (Garage Shifts),- With the parking brake RELEASED and the service brake APPLIED, shift the transmission from NEUTRAL to DRIVE to NEUTRAL. Then shift the transmission from NEUTRAL to
Cat SIS web machinery list:
Parts bolt Caterpillar catalog:
325C, 330, 330 FM L, 330B L, 330C L, 330D, 330D L, 336D L, 345B, 345C, 345C L, 345D, 349D L, 350, 350 L, OEMS, TK1051
16M, 320D, 320D FM, 320D L, 320D2, 320D2 L, 320E, 320E LN, 322C, 323D L, 323D LN, 323D SA, 323D2 L, 323E L, 325C, 325D, 325D FM, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 330C, 3...
320C, 325C, 330B L, 330C, 330C FM, 330C L, 330C MH, 330D, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 336E, 336E H, 336E HVG, 336E L, 336E LH, 336E LN, 336F L, 340D L, 340D2 L, 34...
1090, 2290, 320D, 320D FM, 322C FM, 324D FM, 324D FM LL, 325C, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN, 336E, 345C, 511, OEMS, TK711
330B L, 330C, 330C FM, 330C L, 330D FM, 330D L, 330D MH, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 551, 552, OEMS, TK751, TK752
330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, 345B L, 349E, 349E L, 349E L HVG, 349E L VG, 349F L, 350, 365B, 365B II, 365B L, 385B, 525C, 525D, 535C, 535D, 545C, 545D, 555D, GSH15, GSH15-6...
320D, 330C L, 330D L, 336D, 336D2, 336E, 336E H, 336E L, 336E LH, 336F L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 36...
330, 330 FM L, 330 L, 374F L, 390F L, OEMS
325B L, 330, 330 FM L, 330 L, 330B, 330B L, OEMS
330, 330 FM L, 330 L, 330B, 330B L, 330D, 330D FM, 330D L, 330D LN, 330D MH, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D L, 340D2 L, E300B, M330D, W330B
345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C, 365C L, 365C L MH, 374D L, 374F L, 385C
365C, 365C L, 374D L, 374F L, 385C, 385C FS, 385C L, 390D, 390D L
330C, 345B II, 345C, 345C L, 365B, 365B II, 365B L, 365C L, 374D L, 374F L, 525B, 525C, 535B, 535C, 63, 797, 797B, 797F, 814F, 814F II, 815F, 815F II, 816F, 816F II, 953C, 963C, 973C, CS-643, D6R, D6R...
730C, 963C, 973C, 973D, D350E II, D400E II
14E, 16, 173B, 183B, 528B, 530B, 55, 571G, 572G, 583K, 594, 594H, 621, 621B, 623, 627, 627B, 633D, 637D, 651, 657, 768B, 769, 773, 824, 824B, 834, 955K, 955L, 977K, 977L, 983, 983B, 988, D5, D5B, D6C,...
572G, 621, 623, 631C, 641, 641B, 650B, 651, 657, 657B, 666, 980C, 988B, D44B, D6C, D6D, D6E, D6G2 LGP, D6G2 XL, D7F, D7G, D7G2
594, 594H, 977, 977D, 977H, D6E, D6F SR, D6G, D6G SR, D6G2 XL
140G, 621G, 623G, 627G, 631G, 637G, 784C, 785C, 785D, 789C, D10N, D10R, D6R, D9N
2173871
BOLT
933C, 939C, D3C III, D4C III, D5C III
933C, 939C, D3C III, D4C III, D5C III
24H, 24M, 336D, 615, 623B, 950B, 950F, 960F, 963, 963C, 980B, 980C, 980F, 980F II, 992, 992K, 993K, 9A, 9S, D8R, D8R II
1384178
BOLT
963C
963C
24H, 24M, 963C
784B, 784C, 785B, 785C, 785D, 789B, 789C, 789D, 963C
963C