3727588 INSULATION Caterpillar parts
320D L, 320D LN, 323D LN, 323D SA
Rating:
Alternative (cross code) number:
CA3727588
372-7588
3727588
CA3727588
372-7588
3727588
EXCAVATOR,
Number on catalog scheme:
3
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Information:
This Program can only be administered after a failure occurs. The decision whether to apply the Program is made by the dealer. When reporting the repair, use "PS5763" as the Part Number and "7755" as the Group Number. Use "96" as the Warranty Claim Description Code and use "Z" as the SIMS Description Code.
Although this Program is to be administered as described above on the Affected Product, parts should be removed from Parts Stock as soon as possible.
Termination Date
April 30, 2002Problem
The Double Grouser Shoes (610 mm) may break up and should be replaced on certain 375, 375L and 5080 Excavators. The old shoes have been replaced with new improved shoes with different material and heat treatment.
Affected Product
Model & Identification Number
Group 1
375 (6NK1-261)
Group 2 - Double Grouser Shoe
375L (9WL38, 9WL42-46, 9WL48-50, 9WL54, 9WL58, 9WL59, 9WL61, 9WL63-66, 9WL74, 9WL75, 9WL79, 9WL81, 9WL83-86, 9WL90-92, 9WL95, 9WL96, 9WL115, 9WL118, 9WL127, 9WL128, 9WL130, 9WL132, 9WL136, 9WL141, 9WL145, 9WL147-150, 9WL152, 9WL153, 9WL156, 9WL159-162, 9WL164, 9WL166, 9WL169, 9WL170, 9WL176, 9WL178, 9WL 180, 9WL182, 9WL186, 9WL188, 9WL191, 9WL195, 9WL200, 9WL201, 9WL203, 9WL207, 9WL209, 9WL210, 9WL216, 9WL219, 9WL232, 9WL234, 9WL235, 9WL237, 9WL243, 9WL 245)
Group 3 - Double Grouser Clipped Shoe
375L (9WL236, 9WL244)
Group 4 - Double Grouser Clipped Shoe
375 (6NK243, 6NK259, 6NK261)
5080 (6XK1-187)
Parts Needed
Group 1
376 - 6Y7432 Bolt - Track376 - 6Y7433 Nut - Track94 - 1664931Double Grouser Shoe - 610 mmGroup 2
408 - 6Y7432 Bolt - Track408 - 6Y7433 Nut - Track102 - 1664931 Double Grouser Shoe - 610 mmGroup 3
408 - 6Y7432 Bolt - Track408 - 6Y7433 Nut - Track102 - 1664930 Double Grouser Clipped Shoe - 610 mmGroup 4
376 - 6Y7432 Bolt - Track376 - 6Y7433 Nut - Track94 - 1664930Double Grouser Clipped Shoe - 610 mmAction Required
1. Remove broken shoe.2. Clean link surface.3. Assemble new shoe.4. Tighten the bolt to a torque of 550 70 N m plus an additional turn of 120 5 degrees.Parts Stock
Remove all 6Y7608 and 1111744 Shoes from Parts Stock.
Service Claim Allowances
This is a 32-hour job.
Parts Stock
Submit one claim for all 6Y7608 and 1111744 Shoes (610 mm) removed from Parts Stock.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Although this Program is to be administered as described above on the Affected Product, parts should be removed from Parts Stock as soon as possible.
Termination Date
April 30, 2002Problem
The Double Grouser Shoes (610 mm) may break up and should be replaced on certain 375, 375L and 5080 Excavators. The old shoes have been replaced with new improved shoes with different material and heat treatment.
Affected Product
Model & Identification Number
Group 1
375 (6NK1-261)
Group 2 - Double Grouser Shoe
375L (9WL38, 9WL42-46, 9WL48-50, 9WL54, 9WL58, 9WL59, 9WL61, 9WL63-66, 9WL74, 9WL75, 9WL79, 9WL81, 9WL83-86, 9WL90-92, 9WL95, 9WL96, 9WL115, 9WL118, 9WL127, 9WL128, 9WL130, 9WL132, 9WL136, 9WL141, 9WL145, 9WL147-150, 9WL152, 9WL153, 9WL156, 9WL159-162, 9WL164, 9WL166, 9WL169, 9WL170, 9WL176, 9WL178, 9WL 180, 9WL182, 9WL186, 9WL188, 9WL191, 9WL195, 9WL200, 9WL201, 9WL203, 9WL207, 9WL209, 9WL210, 9WL216, 9WL219, 9WL232, 9WL234, 9WL235, 9WL237, 9WL243, 9WL 245)
Group 3 - Double Grouser Clipped Shoe
375L (9WL236, 9WL244)
Group 4 - Double Grouser Clipped Shoe
375 (6NK243, 6NK259, 6NK261)
5080 (6XK1-187)
Parts Needed
Group 1
376 - 6Y7432 Bolt - Track376 - 6Y7433 Nut - Track94 - 1664931Double Grouser Shoe - 610 mmGroup 2
408 - 6Y7432 Bolt - Track408 - 6Y7433 Nut - Track102 - 1664931 Double Grouser Shoe - 610 mmGroup 3
408 - 6Y7432 Bolt - Track408 - 6Y7433 Nut - Track102 - 1664930 Double Grouser Clipped Shoe - 610 mmGroup 4
376 - 6Y7432 Bolt - Track376 - 6Y7433 Nut - Track94 - 1664930Double Grouser Clipped Shoe - 610 mmAction Required
1. Remove broken shoe.2. Clean link surface.3. Assemble new shoe.4. Tighten the bolt to a torque of 550 70 N m plus an additional turn of 120 5 degrees.Parts Stock
Remove all 6Y7608 and 1111744 Shoes from Parts Stock.
Service Claim Allowances
This is a 32-hour job.
Parts Stock
Submit one claim for all 6Y7608 and 1111744 Shoes (610 mm) removed from Parts Stock.
Parts Disposition
Handle the parts in accordance with your Warranty Bulletin on warranty parts handling.
Caterpillar parts catalog:
Parts insulation Caterpillar catalog:
2865898
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
2896453
INSULATION
323D LN
323D LN
2896458
INSULATION
323D LN, 323D SA
323D LN, 323D SA
2896459
INSULATION
323D LN, 323D SA
323D LN, 323D SA
3078032
INSULATION
323D LN, 323D SA
323D LN, 323D SA
2865880
INSULATION
323D LN, 323D SA
323D LN, 323D SA
2865881
INSULATION
323D LN, 323D SA
323D LN, 323D SA
3727589
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
3727587
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
3039917
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
2896620
INSULATION
320D L, 320D LN
320D L, 320D LN
2983347
INSULATION
320D L, 320D LN
320D L, 320D LN
3727587
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
3727589
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA
3875424
INSULATION
2864C, 586C
2864C, 586C
3751073
INSULATION
2470C, 553C
2470C, 553C
3644674
INSULATION
2570C, 2670C, 563C, 573C
2570C, 2670C, 563C, 573C
3531859
INSULATION
323E L, 324D L, 324E, 324E LN, 329D L, 329D LN, 329E, 329E L, 329E LN, 336D L, 336D LN, 336D2, 336E, 336E H, 336E LH, 336E LN, 345D, 345D L, 349E, 349E L VG, 374F L, 390F L
323E L, 324D L, 324E, 324E LN, 329D L, 329D LN, 329E, 329E L, 329E LN, 336D L, 336D LN, 336D2, 336E, 336E H, 336E LH, 336E LN, 345D, 345D L, 349E, 349E L VG, 374F L, 390F L
2936960
INSULATION
324D L, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D2 L
324D L, 330D L, 330D LN, 336D, 336D L, 336D LN, 336D2, 336D2 L, 340D2 L
3462732
INSULATION
324D L, 329D, 329D L, 329D LN
324D L, 329D, 329D L, 329D LN
2983347
INSULATION
320D L, 320D LN
320D L, 320D LN
2896620
INSULATION
320D L, 320D LN
320D L, 320D LN
3039917
INSULATION
320D L, 320D LN, 323D LN, 323D SA
320D L, 320D LN, 323D LN, 323D SA