SystemOne Tool Reference {0729, 4150} Caterpillar

Caterpillar Products

Machines with SystemOne Undercarriage

Introduction

Table 1

Revision	Summary of Changes in SEBF8619
11	Added serial number prefixes for New Product Introduction.
10	Added serial number prefixes for New Product Introduction.
09	Added serial number prefixes for New Product Introduction.
08	Added D6K2 to tables.Updated Introduction Information. Added serial number prefixes for New Product Introduction.
07	Added serial number prefixes for New Product Introduction.

© 2019 Caterpillar All Rights Reserved. This guideline is for the use of Caterpillar dealers only. Unauthorized use of this document or the proprietary processes therein without permission may be violation of intellectual property law. Information contained in this document is considered Caterpillar: Confidential Yellow.

This Undercarriage Reconditioning Bulletin contains the necessary information to allow a dealer to establish a parts reusability program. Reuse and salvage information enables Caterpillar dealers and customers to benefit from cost reductions. Every effort has been made to provide the most current information that is known to Caterpillar. Continuing improvement and advancement of product design might have caused changes to your product which are not included in this publication. This Undercarriage Reconditioning Bulletin must be used with the latest technical information that is available from Caterpillar.

For questions when using this document, work with your Dealer Technical Communicator (TC).

To report suspected errors, inaccuracies, or suggestions regarding this document, submit a form for feedback in the Service Information System(SIS Web) interface.

Summary

This guideline provides a complete list of the necessary tooling to service SystemOne Undercarriage. The Multi-Pitch Track Press has replaced the Portable Track Press. The Multi-Pitch Track Press will service all the machines equipped with the SystemOne Undercarriage.

References

Reference: Undercarriage Reconditioning Guide, SEBF8599

Reference: Tool Operating Manual, NEHS0929, "Operation and Parts for Large Multi-Pitch SystemOne Track Press Tool"

Reference: Tool Operating Manual, NEHS0930, "Operation and Parts for the Small Multi-Pitch SystemOne Track Press Tool"

Reference: Tool Operating Manual, NEHS0931, "Operation and Parts for Large 267-2107 Multi-Pitch SystemOne Track Press Tool"

Reference: Tool Operating Manual, NEHS0933, "Operation and Parts for Small 267-2109 Multi-Pitch SystemOne Track Press Tool"

Reference: Tool Operating Manual, NEHS0915, "242-5360 Portable Track Press, D6H, D6R, and 963 SystemOne Undercarriage Operation, Maintenance, and Parts"

Reference: Tool Operating Manual, NEHS0916, "252-9960 Portable Track Press, D6M, D6N, and 953 Series T2 SystemOne Undercarriage Operation, Maintenance, and Parts"

Reference: Tool Operating Manual, NEHS0914, "252-9918 Portable Track Press, D5G, D5M, and D5N SystemOne Undercarriage Operation, Maintenance, and Parts"

Reference: Tool Operating Manual, NEHS0912, "242-5400 Portable Track Press, D3G and D4G SystemOne Undercarriage Operation, Maintenance, and Parts"

Reference: Tool Operating Manual, NEHS0923, "Using the Clamp Master Tools to Separate and Connect SystemOne Undercarriage Track"

Safety

Illustration 1	g02139237

Most accidents that involve product operation, maintenance, and repair are caused by failure to observe basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous situations before an accident occurs. A person must be alert to potential hazards. This person should also have the necessary training, skills, and tools to perform these functions properly.

This bulletin may contain hazardous steps. Hazardous steps will be identified by warning symbols like the ones.

Warning messages identify a specific, imminent, latent, hazard that has a reasonable probability of resulting in personal injury or death if the warning is ignored.

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Do not attempt to disassemble or assemble this machine until you read and understand the disassembly and assembly instructions. Improper disassembly and assembly procedures could result in injury or death.

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Inspect all threaded components before use. Damaged threads may fail under hydraulic pressure. Broken threads may release flying objects that are propelled with great force. Personal injury or death can occur if struck by flying objects.

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Do not stand near the hydraulic press while the press is in operation. A component that slips or breaks under pressure may fly into the air with great force. Personal injury or death can occur if struck by flying objects.

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NOTICE
When reconditioning track assemblies always wear normal safety equipment; such as, safety glasses and steel-toed shoes.

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The machine must be on a level, hard surface before a separation of the track is made. Any time a separation of both tracks is made, the machine must have blocks correctly positioned so the machine will not move.

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Personal injury can result from grease under high pressure. The adjuster cylinder for the track is under high hydraulic pressure. Grease under high pressure can cause injury. Do not visually inspect the adjuster to see if grease is released when the valve is opened. Check the rod to see that it moves to the rear into the front support on the track roller frame.

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Keep away from the front of the machine when the track is pushed off the final drive. A minimum distance of 7.6 m (25 ft) is needed in front of the track to permit the track to move out onto the floor.

Canceled Part Numbers and Replaced Part Numbers

This document does not include all canceled part number and replaced part number information. Use NPR on SIS for information about canceled part numbers and replaced part numbers. NPR will provide the current part numbers for replaced parts.

Multi-Pitch Track Press

Large Multi-Pitch Track Press

Illustration 2	g01865413
264-5768 Plate

Illustration 3	g01865418
264-5777 Block

Table 2

The Basic Kit for the Multi-Pitch Track Press
Qty	Part Number	Description
2	264-5768	Plate
12	265-8989	Acme Nut
4	264-5774	Acme Threaded Rod
2	4L-7124	Bolt
2	264-5777	Block
1	264-5776	Guard
2	264-5772	Belt(1)
2	2J-5245	Bolt(1)
4	5M-2894	Washer(1)
2	9S-8752	Nut(1)
1	265-8034 265-8035 360-6967(2)	Hydraulic Cylinder

(1)	Needed for 264-5776 Guard
(2)	Other hydraulic cylinders may be used to perform the service. However, the blocks on the Multi-Pitch Track Press need to be oriented correctly to fit the hydraulic cylinder.

Illustration 4	g01865421
Top plates

Table 3

Top Plates
Sales Model	Pitch	Part Number	Qty
D8T D8R D8N	218.0 mm (8.58 inch)	272-6559	2
D6T D6R/H D6R2 963	202.81 mm (8.00 inch)	264-5771	2
D6M/N D5R D5H 953	190.0 mm (7.50 inch)	264-5771	2
D6K2 D6K D5K D5K2 PL61	190.0 mm (7.50 inch)	271-5523	2
D5M/N D5G D5C D4H	171.5 mm (6.75 inch)	268-5658	2
D4K D4K2 D3K D3K2 D4G D3G	175.41 mm (6.910 inch)	268-5658	2

Table 4

Starter Link for Installation(1)
Sales Model	Pitch	Part Number	Qty
D6T D6R/H D6R2 963	202.81 mm (8.00 inch)	242-5369	1
		357-9736
D6M/N D5R D5H 953	190.0 mm (7.50 inch)	252-9979	1
		357-9735
D6K2 D6K D5K D5K2 PL61	190.0 mm (7.50 inch)	252-9913	1
		235-2529
D5M/N D5G D5C D4H	171.5 mm (6.75 inch)	252-9942	1
		357-9734
D4K D4K2 D3K D3K2 D4G D3G	175.41 mm (6.910 inch)	242-5362	1
		357-9732

(1)	The starter link is not required for installation or removal.

Illustration 5	g01903641
289-5146 Plate

Illustration 6	g01903643
268-1699 Plate

Table 5

Additional Contact Plate for Installation
Sales Model	Part Number	Qty
D8T D8R D8N	289-5146	4
D6R D6K2 D6K D5K D5K2 PL61 D5M/N D5G D5C D4H D4K D4K2 D3K D3K2 D4G D3G	268-1699	2

Illustration 7	g01865422
Contact tools for removal

Table 6

Contact Tools for Removal
Sales Model	Part Number	Qty
D8T D8R D8N	272-1505	2
D6T D6R/H D6R2 D6M/N D5R D5H 963 953	264-5778	2
D6K2 D6K D5K D5K2 PL61 D5M/N D5G D5C D4H	268-1698	2
D4K D4K2 D3K D3K2 D4G D3G	266-8997	2

Illustration 8	g01865424
Puller plate

Illustration 9	g01865426
273-8788 Plate for D8T, D8R, and D8N

Table 7

Puller Plate for Installation and Removal
Sales Model	Part Number	Qty
D8T D8R D8N D6T D6R/H D6R2 D6M/N D5R D5H D6K2 D6K D5K D5K2 D4K D4K2 D3K D3K2 D4G D3G 963 953 PL61	264-5770 273-8788 Plate(1)	1
D5M/N D5G D5C D4H	268-1700	1

(1)	Needed for removal on the D8T, D8R, and D8N

Illustration 10	g01886863
Shim

Table 8

Shims
Part Number	Description
268-7895	12.7 mm (0.50 inch)
268-7897	25.4 mm (1.00 inch)
268-7898	38.1 mm (1.50 inch)
268-7899	50.8 mm (2.00 inch)
268-7900	63.5 mm (2.50 inch)
268-7901	76.2 mm (3.00 inch)

Illustration 11	g01886906
Spacer

Table 9

Spacers
Sales Model	Part Number	Qty
D8T D8R D8N	279-0092	6
D6T D6R/H D6R2 D6M/N D5R D5H D6K2 D6K D5K D5K2 D5M/N D5G D5C D4H D4K D4K2 D3K D3K2 D4G D3G 963 953 PL61	279-0095	6

Small Multi-Pitch Track Press

Table 10

Basic Press Components
Qty	Part Number	Description
2	266-8992	Plate
2	266-8997	Rod End Contact
2	268-1698	Rod End Contact
2	266-8993	Link Plate As
1	266-8989	Plate
2	266-8996	Block
2	4L-7124	Bolt
2	268-7895	Shim Block As
2	268-7897	Shim Block As
2	268-7898	Shim Block As
2	268-7899	Shim Block As
2	268-7900	Shim Block As
2	268-7901	Shim Block As
4	266-8994	Threaded Acme Rod
4	266-8999	Half Nut
8	266-8998	Full Nut
1	264-5776	Guard
2	264-5772	Down Strap Hold
2	2J-5245	Bolt
4	5M-2894	Hard Washer
2	9S-8752	Full Nut

SystemOne Clamp Master Tooling

Illustration 12	g01909037
Master tool kit

Table 11

Master Tool Kit(1)
Sales Model	Pitch	Part Number
D6T D6R/H D6R2 963	202.81 mm (8.000 inch)	254-2389
D6M/N D5R D5H 953	190.0 mm (7.50 inch)	254-2388
D6K2 D6K D5K PL61	190.0 mm (7.50 inch)	254-2386
D5M/N D5G D5C D4H	171.5 mm (6.75 inch)	254-2387

(1)	The kit includes the threaded plate, the plate, and the two set screws.

SystemOne Portable Track Press

The following tool groups have been Canceled and replaced by the Multi-Pitch Track Press. Refer to the "Multi-Pitch Track Press" section of this guideline for the correct tooling.

242-5360 D6R Portable Press Gp (D6H, D6R, and 963)

Table 12

Qty	Part Number	Description
1	242-5393	Flexible Guard Group
2	152-0788	Plastic Storage Bag
1	242-5380	Hydraulic Hose Group
4	8S-4757	Bolt
2	242-5356	Contact Tool (Removal)
2	252-9911	Contact Tool (Installation)
10	242-5357	Hex Socket Bolt
4	252-9951	Stud
1	242-5369	Starter Link
8	2M-5656	Nut
1	242-5381	Plate (Removal)
1	242-5379	Plate (Installation)
2	0S-0509	Bolt
6	242-5377	Plastic Locating Pin
2	9W-4381	Track Nut
1	242-5358	Link Support Plate
2	6Y-9024	Track Bolt
1	242-5372	Yoke Plate Group
1	242-5371	Installation Plate
2	1D-4646	Bolt
1	242-9917	Case Group

252-9960 D6M Portable Press Gp (D6M, D6Nand 953)

Table 13

Qty	Part Number	Description
1	252-9968	Flexible Guard Group
2	152-0788	Plastic Storage Bag
1	242-5380	Hydraulic Hose Group
4	2H-0637	Bolt
2	252-9967	Contact Tool (Removal)
2	252-9963	Contact Tool (Installation)
10	242-5357	Hex Socket Bolt
4	252-9971	Stud
1	252-9979	Starter Link
8	2M-5656	Nut
1	252-9973	Plate (Removal)
1	252-9981	Plate (Installation)
2	0S-0509	Bolt
6	252-9978	Plastic Locating Pin
2	9W-3361	Track Nut
1	252-9980	Link Support Plate
2	200-5881	Track Bolt
1	252-9975	Yoke Plate Gp
1	252-9974	Installation Plate
2	7X-0415	Bolt
1	252-9969	Case Group

252-9918 Portable Press Gp (D5G, D5M, and D5N)

Table 14

Qty	Part Number	Description
1	252-9929	Flexible Guard Group
2	152-0788	Plastic Storage Bag
1	242-5380	Hydraulic Hose Group
4	7F-6100	Bolt
2	252-9900	Contact Tool (Removal)
2	252-9950	Contact Tool (Installation)
10	242-5357	Hex Socket Bolt
4	252-9926	Stud
1	252-9942	Starter Link
8	1A-5666	Nut
1	252-9944	Plate (Removal)
1	252-9937	Plate (Installation)
2	0S-0509	Bolt
6	252-9982	Plastic Locating Pin
2	5I-6125	Track Nut
1	252-9943	Link Support Plate
2	218-3274	Track Bolt
1	252-9939	Yoke Plate Group
1	252-9938	Installation Plate
2	1D-4622	Bolt
1	252-9925	Case Group

242-5400 Portable Press Gp (D3G and D4G)

Table 15

Qty	Part Number	Description
1	249-0979	Flexible Guard Group
2	152-0788	Plastic Storage Bag
1	242-5380	Hydraulic Hose Group
4	0S-1606	Bolt
2	242-5398	Contact Tool (Removal)
2	252-9952	Contact Tool (Installation)
10	242-5357	Hex Socket Bolt
4	242-5378	Stud
1	242-5362	Starter Link
8	1A-5666	Nut
1	242-5376	Plate (Removal)
1	242-5396	Plate (Installation)
2	0S-1594	Bolt
6	252-9891	Plastic Locating Pin
2	5I-6125	Track Nut
1	242-5373	Link Support Plate
2	4I-7538	Track Bolt
1	242-5383	Yoke Plate Group
1	242-5401	Subassembly Hydraulic Group
1	242-5394	Installation Plate
2	2B-1015	Bolt
1	252-9889	Case Group