Pinion-Shaft 511-9877

positive OEM
CAT
Part# 511-9877
note
Steel pinion shaft transmitting power in crowd gearcase assemblies.
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shipping-move Ships in 1-3 days
non-returnable Non-returnable info
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Description

The Cat Pinion Shaft (511-9877) is a critical drivetrain component designed to transmit rotational power within the crowd gearcase assembly. It serves as the mechanical link transferring torque from the motor to the crowd drum, enabling controlled movement in heavy equipment applications.

Key Specifications

  • Application: Electric rope shovel crowd gearcase
  • Function: Transmits power from motor to crowd drum
  • Compatibility: 7495, 7495 HF electric rope shovels
  • Construction: Steel with machined spur and spline gears
  • Features: 12-tooth spur gear, 26-tooth external spline, heat-treated
  • 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). 

 

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More Information

Current Part# 511-9877
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty