Drive Group-Final 291-9390

positive OEM
CAT
Part# 291-9390
note
Final drive assembly providing torque and speed reduction for mini excavators.
Package discount applied. Your savings:
info
shipping-move Ships in 1-3 days
non-returnable Non-returnable info
Have a Question?
Live Chat chat or Contact us

Description

The Cat Final Drive Group (291-9390) is a drivetrain component that delivers the final speed reduction and torque transfer to the track system. It functions as the last stage in the power transmission chain, converting hydraulic motor output into controlled track movement for excavation equipment.

Key Specifications

  • Application: Mini hydraulic excavators
  • Function: Final speed reduction and torque transfer
  • Compatibility: Cat 303.5C, 303.5D, 303.5C CR, 304D CR, 304E, 304E CR
  • Construction: Alloy mixed metal
  • Features: Integrated hydraulic motor, sealed gear assembly
  • Quality: OEM Cat part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 291-9390
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty