704177 Blade Drive Spindle for Swisher Pull Behind Mower Replaces 9018 Driver

Product Overview

The 704177 Blade Drive Spindle is the central component that drives the cutting blades on Swisher pull-behind mowers. This blade drive spindle ensures smooth blade rotation, delivering consistent cut quality. Designed for Swisher owners, the spindle restores mowing performance and extends the life of your tow-behind cutter.

Key Features & Performance

• Direct replacement for Swisher pull-behind mower spindles
• Precision-machined shaft for reduced vibration
• Heavy-duty housing resists impact and wear
• Pre-greased and sealed bearing for maintenance-free operation
• Replaces OEM 9018 driver – plug-and-play installation

Fitment & Compatibility

• Swisher pull-behind mowers (verify part number 9018 compatibility)

Common Uses

• Replacing a worn or seized spindle on tow-behind mowers
• Maintaining large properties, fields, and rough terrain
• Restoring cutting efficiency for overgrown grass and brush

Technical Specifications

• Part Number(s): 704177
• Replaces Part Number: 9018 Driver

Frequently Asked Questions

Q: Does this spindle include the pulley? A: The spindle assembly includes the shaft, housing, and bearing; the pulley is typically reused from the original unit.

Q: Is this spindle compatible with all Swisher pull-behind mower models? A: It is designed for models that specify the 9018 driver spindle; check your mower's parts diagram to confirm.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.