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308-7792 PINION AS for CAT 793D/793C/793F 

308-7792 PINION AS is a heavy-duty bevel pinion with cup plug for CAT 793-series mining truck differential systems. It is designed to transfer drivetrain power efficiently from the drive shaft to the axle shafts and features a 25-tooth spiral bevel gear, 41 internal spline teeth and right-hand spiral configuration. It is suitable for CAT 793C, 793D, 793F and related configurations, making it a practical component for mining truck drivetrain maintenance and replacement.

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ItemSpecification
Product NamePINION AS / Bevel Pinion with Cup Plug
Part Number308-7792
BrandCaterpillar (CAT)
Machine ModelCAT 793D / 793C / 793F
Weight124.3 kg
MaterialSteel
ConditionBrand New – Genuine
Warranty6 Months
PackagingStandard Export Carton
AvailabilityGenerally in stock
OriginChina

Features & Benefits

  • Differential Power Transmission: 308-7792 PINION AS is a bevel pinion designed for differential systems, transmitting power from the drive shaft to the axle shafts.
  • Heavy-Duty Gear Design: The component is engineered for the demanding drivetrain conditions of large Caterpillar mining trucks.
  • Spiral Bevel Gear: Features 25 spiral bevel gear teeth with a right-hand spiral direction for proper engagement within the differential system.
  • Internal Spline Connection: Equipped with 41 internal spline teeth to provide a secure power-transmission connection.
  • Integrated Cup Plug: The assembly includes a cup plug, supporting proper installation within the differential gear system.
  • Reliable Drivetrain Performance: Properly matched bevel gearing helps maintain efficient torque transfer and stable differential operation.
  • OEM Application: Designed for CAT 793-series haul trucks and suitable for replacement or drivetrain maintenance requirements.

Compatible Machine

The 308-7792 PINION AS is compatible with Caterpillar 793-series mining trucks, including:

  • CAT 793C
  • CAT 793D
  • CAT 793F
  • CAT 793F CMD
  • CAT 793F OEM
  • CAT 793F XQ

It is also listed by Caterpillar for 793-series Off-Highway Trucks. Always verify the machine serial number and configuration before ordering, as equipment configurations may affect parts compatibility.

Applications

  • Mining
  • Quarry
  • Construction
  • Heavy Earthmoving
  • Large Infrastructure Projects

Why Choose YLCM?

YLCM PARTS supplies construction and mining machinery components for demanding equipment applications. We work with genuine, OEM and quality replacement parts to support maintenance, repair and overhaul requirements.

  • 20+ Years Experience
  • Large Warehouse
  • Fast Delivery
  • Genuine & OEM Parts
  • Export to 60+ Countries
  • Professional Technical Support

For CAT 793-series drivetrain components, our team can also help verify related differential, final drive and transmission parts according to the required part number and machine model.

Packaging

The 308-7792 PINION AS is securely packed according to its weight, shape and transportation requirements. Available packaging solutions include heavy-duty wooden cases, export-standard cartons, moisture-proof protection, anti-rust treatment and secure internal fixing to reduce the risk of damage during handling and transportation.

Shipping

YLCM provides flexible international logistics solutions for construction and mining machinery parts:

  • Sea Freight
  • Railway Transportation
  • Land Transportation
  • Multimodal Logistics Solutions

We can coordinate suitable packing and transportation arrangements according to destination, order quantity and delivery requirements.

Request a Quote

Need 308-7792 PINION AS for CAT 793C, 793D or 793F? Contact YLCM PARTS for the latest quotation, stock availability, lead time and shipping options. Send us your part number, machine model and quantity, and our team can help verify the application and prepare a suitable quotation.

Frequently Asked Questions

Q1: What is 308-7792 PINION AS used for?
308-7792 is a bevel pinion used in differential systems to transmit power from the drive shaft to the axle shafts.

Q2: What material is 308-7792 made of?
Caterpillar specifies the material as steel.

Q3: Which machines use 308-7792?
It is listed for CAT 793C, 793D, 793F and related 793F configurations including CMD, OEM and XQ.

Q4: Does 308-7792 include a cup plug?
Yes. Caterpillar identifies the component as a bevel pinion with cup plug.

Q5: Is 308-7792 available as a genuine part?
YLCM can supply genuine, OEM and quality replacement options. Please specify your required quality level when requesting a quotation.

Q6: What warranty does YLCM provide?
The standard warranty for this product is 6 months.

Q7: Can YLCM supply other CAT 793-series drivetrain parts?
Yes. Contact us with the required part numbers or machine model, and our technical team can help identify related components.