6Y0851 PIN-TRACK Caterpillar parts
320B, 320C, 322 FM L, 322B L, 322C, 322C FM, 323D LN, 323D SA, 323E L, 324D FM, 324D FM LL, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C FM, 325C L, 325D, 325D L, 325D MH, 329D, 329D L, 329D LN, 329E,...
Rating:
Alternative (cross code) number:
CA6Y0851
6Y-0851
6Y0851
CA6Y0851
6Y-0851
6Y0851
Weight: 5 pounds 2 kg.
EXCAVATOR, UNDERCARRIAGE,
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2023-07-03
2023-02-28
Compatible equipment models: 6Y0851:
Information:
Disassembly Procedure
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6V-6192 Pliers 1
B 7B-7974 Piston Ring Expander Gp 1 Start By:
Remove the pistons and connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Remove". Note: Mark the components of each piston and connecting rod assembly. The components must be reinstalled in the original location. Do not interchange components.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01222629
Remove lower connecting rod bearing (9) from connecting rod bearing cap (10).
Remove upper connecting rod bearing (8) from connecting rod (6).
Use Tooling (A) to remove pin retainers (5) from piston body assembly (4).
Remove connecting rod pin (7) and connecting rod (6) from the piston body assembly.
Use Tooling (B) to remove top piston ring (1), intermediate piston ring (2), and oil control piston ring (3) from the piston body assembly.
Table 1
Required Tools
Tool Part Number Part Description Qty
A 6V-6192 Pliers 1
B 7B-7974 Piston Ring Expander Gp 1 Start By:
Remove the pistons and connecting rods. Refer to Disassembly and Assembly, "Pistons and Connecting Rods - Remove". Note: Mark the components of each piston and connecting rod assembly. The components must be reinstalled in the original location. Do not interchange components.
Keep all parts clean from contaminants.Contaminants may cause rapid wear and shortened component life.
Illustration 1 g01222629
Remove lower connecting rod bearing (9) from connecting rod bearing cap (10).
Remove upper connecting rod bearing (8) from connecting rod (6).
Use Tooling (A) to remove pin retainers (5) from piston body assembly (4).
Remove connecting rod pin (7) and connecting rod (6) from the piston body assembly.
Use Tooling (B) to remove top piston ring (1), intermediate piston ring (2), and oil control piston ring (3) from the piston body assembly.
Cat SIS web machinery list:
Parts pin Caterpillar catalog:
2123090
PIN AS
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 385C
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 385C
2123092
PIN AS
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 385C
345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B, 365B II, 365B L, 365C, 365C L, 385C
6Y3909
PIN
329D L, 345C, 345C L, 345D L
329D L, 345C, 345C L, 345D L
1304360
PIN AS
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B
345B, 345B II, 345B II MH, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B
1483391
PIN
345B, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345B, 345B II, 345B L, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
2357567
PIN AS
345B II, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
345B II, 345C, 345C L, 345C MH, 345D, 345D L, 345D L VG, 349D, 349D L, W345C MH
7Y2345
PIN
325, 325 L, 325 LN, 325B, 325B L, M325B
325, 325 L, 325 LN, 325B, 325B L, M325B
0876372
PIN
325B L, 330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, W330B, W345B II
325B L, 330, 330 FM L, 330 L, 330B, 330B L, 345B II, 345B II MH, W330B, W345B II
1054739
PIN
325B L, 330, 330 FM L, 330B L
325B L, 330, 330 FM L, 330B L
1152775
PIN AS
325B, 325B L, M325B
325B, 325B L, M325B
1413550
PIN AS
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
345B II, 345B L, 345C, 345C L, 345D, 345D L, 345D L VG, 349D, 349D L, 349E, 349E L, 349E L VG, 349F L, 365B II, 385B
3739528
PIN AS
325C, 325D L, 330C, 330D L, 345B II, 345C L, 365B, 365B II, 365C, 365C L, 385B, 385C L
325C, 325D L, 330C, 330D L, 345B II, 345C L, 365B, 365B II, 365C, 365C L, 385B, 385C L
1141540
PIN-DOWEL
320B, 320D, 320D FM, 320D FM RR, 322B L, 322C, 323D LN, 323D SA, 323E L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325 L, 325B, 325B L, 325C, 325D, 325D L, 325D MH, 326D L, 329D, 329D L, 329D LN, ...
320B, 320D, 320D FM, 320D FM RR, 322B L, 322C, 323D LN, 323D SA, 323E L, 324D, 324D L, 324D LN, 324E, 324E L, 324E LN, 325 L, 325B, 325B L, 325C, 325D, 325D L, 325D MH, 326D L, 329D, 329D L, 329D LN, ...
1305678
PIN
515
515
1305677
PIN AS
515
515
1342312
PIN-PISTON
517, 525, 525B, 527
517, 525, 525B, 527
1343892
PIN
525, 525B
525, 525B
1297296
PIN-GUIDE
515, 525
515, 525
7Y3550
PIN
320C FM, 322B, 322B L, 322B LN, 322C, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C L, 325D MH, 330, 330 FM L, 330B L, 330C FM, 330C L, 330C MH, 330D MH, GSH15-60, M325D L MH, M325D MH, PIN GRAB
320C FM, 322B, 322B L, 322B LN, 322C, 325, 325 L, 325 LN, 325B, 325B L, 325C, 325C L, 325D MH, 330, 330 FM L, 330B L, 330C FM, 330C L, 330C MH, 330D MH, GSH15-60, M325D L MH, M325D MH, PIN GRAB
1035150
PIN AS
322, 322 LN, 322B, 322B L, 322B LN, 322C
322, 322 LN, 322B, 322B L, 322B LN, 322C
7Y6620
PIN AS
322 L, 322B, 322B L, 322C, 322C FM, 324D, 324D L, 324E, 324E L, 324E LN, 325, 325 L, 325B L, 325C, 325C L, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
322 L, 322B, 322B L, 322C, 322C FM, 324D, 324D L, 324E, 324E L, 324E LN, 325, 325 L, 325B L, 325C, 325C L, 325D, 325D L, 329D, 329D L, 329D LN, 329E, 329E L, 329E LN
1913107
PIN
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 320B, 321B, 322B L, 325B, 325B L, 330B, 330B L, 345B II, 345B II MH, 345B L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, ...
1090, 1190, 1190T, 1290T, 1390, 2290, 2390, 2391, 2491, 2590, 320B, 321B, 322B L, 325B, 325B L, 330B, 330B L, 345B II, 345B II MH, 345B L, 511, 521, 521B, 522, 522B, 532, 541, 541 2, 551, 552, 552 2, ...
0983704
PIN-CLEVIS
322B L, 325B L, 330B L, TK1051
322B L, 325B L, 330B L, TK1051
1151855
PIN-TRACK
320B, 322 FM L, 322B L, 325B, 325B L, OEMS
320B, 322 FM L, 322B L, 325B, 325B L, OEMS