CATBearing & Bushing

7T9147 Brace Gp-Bulldozer — Cat D8T

Name: 7T9147 Brace Gp-Bulldozer — Cat D8T
Brand: CAT
SKU: 7T9147
Availability: InStock

This is a bulldozer brace group, a critical structural component that provides support and rigidity to the bulldozer's frame and blade assembly. It is manufactured to meet stringent quality standards, ensuring superior durability compared to worn or damaged braces that may exhibit cracks or deformation. Operators may notice increased frame flex, difficulty in blade control, or audible creaking sounds when this component begins to fail.

Brace Gp-Bulldozer – Part No 7T9147 – CAT Spare Part

Part Specifications

Brand	CAT
Category	Bearing & Bushing
Condition	Aftermarket — OEM Specification
Dispatch	Same-day from Mumbai (before 3 PM IST)
GST Invoice	Available — all orders
Export Docs	Commercial invoice, packing list, COO

Compatible Models

D8n
D8r
D8r ii
D8T

Always verify with serial number before ordering.

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Installation & Application Notes

Never strike bearings directly — use a bearing press or driver set. Heat housing (not bearing) to ease installation. Replace bearings in sets where applicable. Check housing bore diameter before fitting — out-of-round bores destroy new bearings.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part Type	Bulldozer Brace Group
Material	Forged steel
Application	Bulldozer frame and blade support
Service Life	Inspect during every major service interval
Compatibility	OEM specification
Condition	New — OEM specification aftermarket

Failure Symptoms

Initial signs of a failing brace group include increased vibration and a noticeable looseness in the blade's operation. If left unaddressed, the structural integrity of the bulldozer's front end will progressively weaken, potentially leading to misalignment and reduced operational efficiency.

Installation Tip

Ensure all mounting surfaces are clean and free of debris before installation to achieve proper seating. Avoid overtightening fasteners, as this can damage the brace or the mounting points.

Service Note

Inspect the surrounding frame members and blade mounting hardware for any signs of stress or wear during brace replacement.

7T9147 Brace Gp-Bulldozer — Cat D8T

Compatible Models

Related CAT Parts

Installation & Application Notes

Failure Symptoms