Caterpillar 7T-8555 Bogie for Track-Type Tractors
The Caterpillar 7T-8555 Bogie is an undercarriage component designed for selected Caterpillar track-type tractors and related heavy equipment applications. As part of the suspended undercarriage system,the bogie helps support the track assembly,manage operating loads,and improve the stability of the machine during operation.
For heavy-duty equipment working in mining,construction,quarrying,earthmoving and other demanding environments,the undercarriage system is continuously exposed to loads,impact,vibration and uneven terrain. A properly matched replacement bogie can help maintain the operating condition of the undercarriage and support reliable machine performance.
XHD-Parts supplies the 7T-8555 Bogie as an aftermarket replacement component for international customers looking for Caterpillar undercarriage parts. Customers can provide the part number,machine model,serial number and required quantity to confirm application and product availability.
7T-8555 Bogie Product Information
| Item | Product Information |
|---|
| Part Number | 7T-8555 |
| Product Name | Undercarriage Minor Bogie |
| Product Type | Bogie / Undercarriage Component |
| Brand Application | Caterpillar |
| Main Application | Track-Type Tractor Undercarriage |
| Machine Family | Caterpillar D8 Series |
| Replacement Type | Aftermarket Replacement Part |
| Application Environment | Mining,Construction,Quarrying and Earthmoving |
Key Features of Caterpillar 7T-8555 Bogie
Designed for selected Caterpillar track-type tractor applications.
Used as an important component of the suspended undercarriage system.
Helps support the track assembly and distribute operating loads.
Suitable for demanding construction,mining and earthmoving applications.
Provides a practical replacement solution for worn or damaged undercarriage components.
Suitable for heavy equipment repair,maintenance and aftermarket parts supply.
Available for international distributors,contractors and equipment maintenance companies.
Compatible Caterpillar Equipment
The 7T-8555 Undercarriage Minor Bogie is associated with selected Caterpillar track-type tractors and related equipment. The following models and equipment applications are associated with this part number:
| Equipment Type | Compatible Models or Applications |
|---|
| Track-Type Tractor | D8T,D8R,D8R II,D8L,D8N,D8GC,D8 GC,D8 XE,D8 |
| Pipelayer | 578 |
| Winch | 57H |
| Bulldozer | 8S,8U,8SU,8A |
| Ripper | 8 Series |
Equipment configurations can vary according to machine series,production year and serial number. Before placing an order,customers should confirm the exact machine model and serial number to ensure that the 7T-8555 Bogie is suitable for the intended application.
7T-8555 Bogie for Caterpillar D8 Series
The Caterpillar D8 series is widely used in construction,mining,earthmoving,land development and other heavy-duty operations. Because these machines frequently operate on rough terrain,the undercarriage system can experience significant mechanical stress during continuous operation.
The 7T-8555 Bogie is used within the suspended undercarriage system of selected D8 series machines. It contributes to the support and movement of the track assembly and helps the undercarriage system handle operating loads during machine travel and working conditions.
7T-8555 Bogie for Caterpillar D8T
The 7T-8555 Bogie for Caterpillar D8T provides an aftermarket replacement option for customers maintaining D8T track-type tractors. When replacing a worn component,inspection of the surrounding undercarriage system is recommended to ensure proper operation of the complete assembly.
7T-8555 Bogie for Caterpillar D8R and D8R II
The 7T-8555 part number is also associated with selected Caterpillar D8R and D8R II applications. It can be supplied as a replacement undercarriage component for heavy equipment repair companies,parts distributors,mining contractors and fleet maintenance teams.
7T-8555 Bogie for Caterpillar D8L and D8N
For selected Caterpillar D8L and D8N applications,the 7T-8555 Bogie can be used as a replacement component within the undercarriage system. Customers should verify the machine serial number and existing part information before ordering.
7T-8555 Bogie Construction and Material
The 7T-8555 is categorized as an undercarriage minor bogie for Caterpillar equipment. Cat parts information associates this component with steel material categories including Boron Steel,Carbon Steel,Microalloy Steel and Low Alloy Steel.
The bogie is designed for applications where undercarriage components are exposed to repeated mechanical loads,shock and vibration. Properly maintaining the bogie and related components is important for keeping the track system operating effectively.
Applications of 7T-8555 Bogie
The Caterpillar 7T-8555 Bogie is suitable for a wide range of heavy equipment operating environments. Common applications include:
Open-pit mining operations
Construction projects
Quarry and aggregate operations
Earthmoving and land development
Road construction
Large-scale excavation projects
Heavy equipment repair and maintenance
Construction machinery parts distribution
When Should a Bogie Be Replaced?
The service condition of an undercarriage component can be affected by operating hours,ground conditions,load,maintenance practices and machine usage. Excessive wear or damage to the bogie may affect the overall condition of the suspended undercarriage system.
During routine maintenance,operators and technicians should inspect the bogie together with other related undercarriage components. Signs of excessive wear,structural damage,abnormal movement or other operating issues may indicate that further inspection or component replacement is required.
Related Undercarriage Components to Inspect
When replacing a 7T-8555 Bogie,it is recommended to inspect the complete undercarriage system rather than replacing only one component without checking related parts. Depending on the machine and operating condition,the following components may also require inspection:
Inspecting related components can help identify uneven wear and improve the overall effectiveness of undercarriage maintenance.
7T-8555 Replacement Part Identification
Correct part identification is important when purchasing Caterpillar replacement parts. Customers should compare the existing part number with the required replacement number and provide the equipment model and serial number whenever possible.
| Identification Item | Recommended Information |
|---|
| Part Number | 7T-8555 |
| Part Name | Undercarriage Minor Bogie |
| Machine Brand | Caterpillar |
| Machine Model | D8 Series or related application |
| Serial Number | Provide when available |
| Required Quantity | Specify according to equipment maintenance requirements |
Aftermarket Caterpillar 7T-8555 Bogie Supply
XHD-Parts provides aftermarket replacement parts for Caterpillar,Komatsu and Shantui construction and mining equipment. Our product range covers undercarriage components,engine parts,hydraulic components,transmission parts and other heavy equipment replacement parts.
The 7T-8555 Bogie is available for international customers including heavy equipment dealers,machinery repair companies,mining contractors,construction companies and aftermarket parts distributors.
For bulk orders or regular parts supply,customers can contact XHD-Parts with the required part numbers,machine models and quantities. Our team can assist with product information,application confirmation and international order support.
Frequently Asked Questions About 7T-8555 Bogie
What is Caterpillar 7T-8555?
7T-8555 is an undercarriage minor bogie used on selected Caterpillar track-type tractors and related heavy equipment applications. It forms part of the suspended undercarriage system.
What is the full name of 7T-8555?
The product is commonly identified as a Caterpillar 7T-8555 Undercarriage Minor Bogie. It is an undercarriage component used in selected Caterpillar equipment applications.
What Caterpillar machines use 7T-8555?
The 7T-8555 is associated with selected Caterpillar D8 series machines including D8T,D8R,D8R II,D8L,D8N,D8GC,D8 XE and related equipment applications. Compatibility should be confirmed using the machine serial number before ordering.
Is 7T-8555 used on Caterpillar D8T?
Yes. The 7T-8555 is associated with selected Caterpillar D8T applications. Customers should provide the machine serial number to confirm the exact application.
Is 7T-8555 used on Caterpillar D8R?
Yes. The 7T-8555 is associated with selected Caterpillar D8R and D8R II applications. Please confirm the equipment configuration before purchase.
Is 7T-8555 an OEM Caterpillar part?
The 7T-8555 is a Caterpillar part number. The product supplied by XHD-Parts is offered as an aftermarket replacement component. It should not be represented as a genuine Caterpillar OEM part unless specifically supplied and documented as such.
How do I confirm whether 7T-8555 fits my machine?
Provide your Caterpillar machine model,serial number,existing part number and,if possible,photos of the original component. These details can be used to help confirm application compatibility before ordering.
What information should I provide when requesting a quotation?
For a faster quotation,please provide the part number 7T-8555,machine model,serial number,required quantity and destination country. This information helps our team check the product and order requirements.
Can I order 7T-8555 in bulk?
Yes. XHD-Parts can supply replacement heavy equipment parts for distributors,dealers,repair companies and other international buyers. Please contact us with your required quantity and part numbers for order support.
What other parts should be checked when replacing a bogie?
It is recommended to inspect related undercarriage components such as track chains,track shoes,rollers,idlers,sprockets and other suspension components. The actual inspection requirements depend on the machine condition and operating environment.
Order Caterpillar 7T-8555 Bogie
Looking for a 7T-8555 Bogie for Caterpillar heavy equipment? XHD-Parts supplies aftermarket replacement components for international customers and heavy equipment parts distributors.
Send us your 7T-8555 part number,machine model,serial number and required quantity. Our team can help confirm the application and provide further product information for your equipment maintenance or parts purchasing requirements.
