2672353 SEAL AS Caterpillar parts
AD45B
Rating:
Alternative (cross code) number:
CA2672353
267-2353
2672353
CA2672353
267-2353
2672353
Weight: 2 pounds 1 kg.
UNDERGROUND ART TRUCK,
Compatible equipment models: 2672353:
Number on catalog scheme:
8
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Information:
Illustration 1 g03369201
(M4) Idler Pump
(M3) Drive Pump
For the pump that does not stroke up, monitor pump regulator control pressure at pressure tap "M4" for Idler pump (Pump 1) or "M3" for Drive pump (pump 2) using pressure gauge. Shut down machine prior to connecting pressure gauge to pump. Start Machine.
When 0 Amps commanded to pump, the pump will be at minimum displacement and pump control pressure will be near zero.
When 1.4A are commanded to the pump, the pump will be at maximum displacement and pump control pressure will rise to pump discharge pressure.
If control pressure does not rise, then the pump PRV valve or pump regulator has likely failed. First replace PRV valve and retry. If needed, replace entire pump regulator assembly.
If control pressure does rise with pump command override but the pump does not stroke up, then there is likely a mechanical failure in the pump or the displacement sensor has failed. If case drain filter is free of debris that would indicate a pump failure, replace pump displacement sensor and retry.
Remove pump and inspect for mechanical failure.
Caterpillar parts catalog:
Parts seal Caterpillar catalog:
120G, 120H, 120H ES, 120H NA, 120K, 120K 2, 120M, 120M 2, 12E, 12H, 12H ES, 12H NA, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 135H, 135H NA, 140, 140G, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140...
120G, 12G, 12H, 12H ES, 12H NA, 130G, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 216, 235B, 236, 24M, 303, 303.5, 3034, 304, 305, 3054, 3054B, 3054C, 3054E...
14H, 14H NA, 14M, 16G, 16H, 16H NA, 16M, 24H, 24M, 324D FM LL, 325D FM, 325D FM LL, 330D FM, 416B, 416C, 416E, 416F, 420E, 420F, 426C, 428B, 428C, 430E, 436C, 438C, 530B, 568 FM LL, 621E, 621F, 621G, ...
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 216, 24M, 3176, 3176B, 3176C, 3196, 3304, 3406E, 3456, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E...
120H, 120H ES, 120H NA, 120K, 120K 2, 12H, 12H ES, 12H NA, 12K, 135H, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14H, 14M, 160H, 160H ES, 160H NA, 160K, 160M, 163H, 16G, 16H, 16H NA, 16M, 225, 245, 2...
140H, 143H, 14H, 14M, 160H, 163H, 16H, 16M, 24M, 3011C, 3176, 3176B, 3176C, 3196, 3406E, 3456, 345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 34...
24M, 320D GC, 320D L, 320D2, 323D L, 3406E, 3606, 3608, 3612, 3616, 3618, 365C, 365C L, 365C L MH, 374D L, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 527, 561M, 583T, 587T, 621B, 621G, 623G, 627F...
245, 245B, 3406, 3406B, 3406C, 3406E, 3408, 3408B, 3408C, 3408E, 3412, 3412C, 3412E, 3456, 345C, 3606, 3608, 3612, 3616, 365C, 365C L, 365C L MH, 375, 375 L, 385B, 385C, 385C FS, 385C L, 5080, 5090B, ...
216B, 216B3, 226B, 226B3, 246C, 246D, 247B, 247B3, 256C, 262C, 262C2, 262D, 272C, 272D, 272D XHP, 277C, 277C2, 277D, 279C, 279C2, 279D, 287C, 287C2, 287D, 289C, 289C2, 289D, 297C, 299C, 299D, 299D XHP...
120H, 120H ES, 120H NA, 120K, 120K 2, 12E, 12H, 12H ES, 12H NA, 12K, 135H, 135H NA, 140H, 140H ES, 140H NA, 140K, 140K 2, 143H, 14E, 16, 160H, 160H ES, 160H NA, 160K, 163H, 163H NA, 1674, 1676, 215, 2...
24M, 3412D, 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L, 390F L, 631E, 631G, 633E II, 637E, 637G, 657E, 657G, 772, 772G, 772G OEM, 777C, 777D, 777F, 777G, 834H, 834K, 836H, 836K, 854K, 988H, 988K, ...
1090, 1190, 1190T, 1290T, 1390, 215B, 225, 229, 2290, 235B, 235D, 2390, 2391, 245, 245B, 2491, 24H, 24M, 2590, 311D LRR, 311F LRR, 312D, 312D L, 312D2, 312D2 GC, 313D, 313D2, 314D CR, 314D LCR, 318D L...
2672352
SEAL AS
AD45B
AD45B
2672351
SEAL AS
AD45B
AD45B
6V7355
SEAL
AD45B
AD45B
3860057
SEAL
AD30, AD45B, AD55, AD55B, AD60
AD30, AD45B, AD55, AD55B, AD60
2130961
SEAL
AD30, AD45, AD55
AD30, AD45, AD55
2130957
SEAL
AD30, AD45, AD55
AD30, AD45, AD55
320B, 320C, 322B L, 322B LN, 322C, 323D L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325B L, 325C, 325C FM, 325C L, 325D, 325D FM, 325D FM LL, 325D L, 328D LCR, 329D, 329D L, 329D LN, 329E, 329E L...
2610695
SEAL
AD45B
AD45B
2610694
SEAL
AD45B
AD45B
AD40, AD45, AD45B, AE40, AE40 II
2326765
SEAL AS
AD30, AD45B
AD30, AD45B
2672354
SEAL AS
AD45B
AD45B