Skip to content
Toro 640 Series 180° drive assembly (640-0180), close-up showing drive unit, rubber cover, gear housing, and nozzle port.

Toro 640 Drive Assembly — 180° Rotary Drive Assy (640-0180)

Brand: Toro
Save 27%
$165.17
$119.75
SKU 640-0180

Notify me when back in stock

Replace and restore performance with the genuine Toro 640 Series 180° drive assembly (part 640-0180). Built for heavy-duty commercial use, this drive assembly is designed for reliable rotation and long service life in athletic fields and large turf applications.

  • Direct replacement for Toro part 640-0180: fits 640 Series rotary sprinklers that require a 180° drive assembly.
  • Heavy-duty construction with a standard rubber cover to protect internal components from debris and weather.
  • Designed for commercial and athletic-field use where durability and consistent rotation are critical.
  • Works with the 640 Series nozzle options and arc settings; offers precise 180° coverage for edge-of-field watering.
  • Compatible with various 640 Series models, including Valve‑In‑Head and Check‑O‑Matic variants; simplifies field repairs.
  • Installation and service instructions and nozzle performance charts are provided in the product documents.

Note: Installation and service instructions are available in the product documents; professional installation is recommended for commercial systems. Check nozzle compatibility and arc settings before finalizing installation.

Reviews

Frequently Asked Questions

What does the Toro 640-0180 drive assembly replace?
Replacement drive for Toro 640 Series rotary sprinklers configured for 180° coverage (part 640-0180).
How do I install the 640-0180 drive assembly?
Follow the Toro 640 Series installation and service instructions included with this part. Professional installation is recommended for commercial systems.
Is the 640-0180 compatible with Valve‑In‑Head and Check‑O‑Matic models?
Yes. It fits many 640 Series variants, including Valve‑In‑Head and Check‑O‑Matic models; confirm your model before ordering.
Can I use different nozzles or arc settings with this drive assembly?
Yes. The drive supports 640 Series nozzle options and arc adjustments. Use the nozzle performance chart to select the correct nozzle for coverage.