286-2955 HUB is a heavy-duty Final Drive Wheel Hub designed as a service component for Caterpillar final drive systems. It provides a central connection point within the final drive assembly and contributes to efficient power transmission through the drivetrain.
| Item | Specification |
|---|---|
| Product Name | HUB / Final Drive Wheel Hub |
| Part Number | 286-2955 |
| Brand | Caterpillar (CAT) |
| Machine Model | CAT 777D / 777G / 777F |
| Weight | 38.6 KG |
| Material | Carbon Steel |
| Condition | Brand New – Genuine |
| Warranty | 6 Months |
| Packaging | Standard Export Carton |
| Availability | Generally in stock |
| Origin | China |
The product information provided for this listing is:
However, Caterpillar’s current official product page for 286-2955 lists compatible models including 773B, 773D, 773E, 775D, 775E, 775F, 773F, 773G and D10R, rather than 777D/777F/777G.
For this reason, we strongly recommend providing your machine serial number (PIN), transmission/final-drive information, or original part number so YLCM can verify compatibility before shipment.
The 286-2955 HUB is suitable for heavy-duty equipment operating in demanding environments, including:
Its final-drive application makes it particularly relevant to heavy off-highway equipment involved in material hauling, aggregate transportation, earthmoving, and other continuous-duty operations.
YLCM specializes in supplying construction and mining machinery parts to customers worldwide. We focus on reliable sourcing, accurate part-number verification, fast response, and professional international service.
We provide:
Our product range includes final drive components, hubs, planetary components, gears, shafts, bearings, transmission parts, hydraulic components, engine parts, filters, seals, and other replacement parts for major construction and mining equipment brands.
For customers purchasing multiple drivetrain components, YLCM can also assist with part-number checking and consolidated order arrangements.
YLCM uses professional export packaging according to the product size, weight, quantity, and destination.
Packaging options include:
For international orders, we can arrange sea freight, railway transportation, land transportation, and multimodal logistics solutions according to the destination and customer requirements.
Q1: What is 286-2955?
A: 286-2955 is a Final Drive Wheel Hub, serving as a central connection component within the final drive assembly.
Q2: What material is 286-2955 made from?
A: Caterpillar specifies Carbon Steel for this hub.
Q3: How many spline teeth does the hub have?
A: The hub has 76 external spline teeth and 96 internal spline teeth.
Q4: Is 286-2955 suitable for CAT 777D, 777F and 777G?
A: These models are the applications provided for this product listing. However, Cat’s current official page lists other compatible models, so we recommend serial-number verification before ordering.
Q5: How can I confirm compatibility?
A: Please send your machine model, serial number (PIN), original part number, or final-drive information. Our technical team can check the application before shipment.
Q6: Is this hub suitable for mining applications?
A: Yes. As a final-drive component, it is intended for heavy-duty off-highway equipment applications where high torque and impact loads are involved.
Q7: What packaging is available?
A: We provide export-standard packaging with options including wooden crates, shock-resistant protection, moisture-proof protection, and rust-proof protection.
Q8: Can YLCM supply other final-drive components?
A: Yes. YLCM supplies hubs, planetary carriers, gears, shafts, bearings, transmission components, and other construction and mining machinery parts.
Looking for 286-2955 HUB for CAT 777D/777G/777F?
Contact YLCM to receive:
Please send us the part number, required quantity, machine model, and destination. If possible, include the machine serial number (PIN) so our technical team can verify the correct application before shipment.
