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Hydraulic Microdrilling Rig

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184-6305 ROLLER GP-TRACK-SINGLE FLANGE

184-6305 Single Flange Track Roller Group for Caterpillar undercarriage systems.

A track roller (often called a "bottom roller" or "lower roller") is a critical component of a crawler undercarriage. It supports the weight of the machine and guides the track chain along the bottom of the track frame.

Slurry Purification And Treatment Equipment

The AMT series is an auxiliary piling equipment primarily designed to support trenching, foundation construction, drilled foundation work, and trench less foundation machinery. It effectively controls the sand content and particle precision in the slurry during, construction, achieving solid-liquid separation of solid particles in the slurry and discharging, dewatered waste residue. This process enhances pile hole formation rates, reduces the cost of slurry used in construction, and slurry recycling. The series includes models AMT50, AMT100, AMT150, AMT200, AMT200D4, AMT250, AMT250-200, AMT400, AMT500B/B4, and AMT850.

184-6305 ROLLER GP-TRACK-SINGLE FLANGE

Short Description:

184-6305 Single Flange Track Roller Group for Caterpillar undercarriage systems.

184-6305 ROLLER GP-TRACK-SINGLE FLANGE, cat engine parts, cat engine spare parts, Cat parts, caterpillar cat part

1.Single Flange Track Roller

Function: It rolls along the bottom rail of the track chain links, carrying the machine’s immense weight as it moves.
“Single Flange”: This specifies the design. A single flange means the roller has one large, prominent guide flange. This flange keeps the track chain aligned and prevents it from sliding off the side of the roller.
“Group” (GP): This indicates that the part number likely refers to a complete assembly, which includes the roller itself, the shaft, seals, bearings, and possibly the mounting bolts—essentially everything needed to replace a worn-out roller.

2.Applications

This specific roller is used on a wide range of Caterpillar track-type tractors (bulldozers) and large track-type loaders. Some of the most common models include:

Caterpillar D6 Track-Type Tractor: This includes various D6 models like the D6R, D6T, D6N, D6K, and D6M.
Caterpillar D5 Track-Type Tractor: Models like the D5H, D5M, and D5N.
Caterpillar 963 Track-Type Loader

Crucial Note: Undercarriage parts have many variations. It is absolutely essential to match the part number to your machine’s specific product identification number (PIN) or serial number to ensure compatibility, as there are different configurations even within the same model series.

3. Common Symptoms of a Worn Track Roller

If this roller needs replacement, you will likely see or hear these signs:

Visible Wear: The flange may be heavily worn, sharp, or broken. The rolling surface may be concave (“dished”) or have flat spots.
Leaking Grease: Failed seals will allow grease to leak out and contaminants to get in, leading to rapid bearing failure.
Noise: A rumbling, grinding, or squealing noise from the undercarriage when the machine is moving indicates a seized or failing roller.
Track Misalignment: A severely failed roller can cause the track to derail or run incorrectly.

4. Important Note on Replacement

Always replace in sets: It is highly recommended to replace multiple rollers on the same side at the same time. Replacing just one new roller alongside several worn ones puts excessive stress on the new one and leads to premature failure.
Undercarriage Wear: Track rollers are wear items. It’s good practice to measure the entire undercarriage (rollers, idlers, sprockets, track chain) to assess overall wear and determine what needs to be replaced for optimal performance and cost-effectiveness.

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Specifications for Part No. 184-6305：
Bolt size (in)	5/8
Track pitch (in)	12.5
Flange type	Single flange
Tread diameter (in)	11.3
Flange diameter (in)	12.64

184-6305 ROLLER GP-TRACK-SINGLE FLANGE

Short Description:

Product Detail

1.Single Flange Track Roller

2.Applications

3. Common Symptoms of a Worn Track Roller

4. Important Note on Replacement

Parameter table

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