Skip to product information
Corded Grader Actuator part number 284781 for DR tow-behind power graders using the matching electric adjustment system – Northline Parts

Actuator 284781 38478 for DR Tow Pull Behind Power Grader Corded

SKU: NLT2T04338
$220.09 In Stock
$220.09
Sale price  $220.09 Regular price 
Ships for free in 2–4 business days.
This corded grader actuator replaces part number #284781 on select DR tow-behind power graders using the matching electric adjustment system. It moves the grader adjustment mechanism under electrical control.
Estimated delivery between
Shop at Northline Parts Best Customer Service Best Online Parts

Let Northline Parts Do the Heavy Lifting for You!

Not sure which part you need? Our team can help you find the right replacement.

Parts Support Hours: Monday–Friday, 8:00 AM–5:00 PM CT

Live Chat: Available 24/7

I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Compatible Models

We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.

Compatible equipment / model
  • DR tow-behind power graders using the matching electric adjustment system

Product Overview

Corded Grader Actuator moves the grader adjustment mechanism under electrical control. When you notice an actuator that stalls, sticks or no longer changes blade position, inspect the surrounding components before replacing the part; similar symptoms can have more than one cause.

This replacement is intended for DR tow-behind power graders using the matching electric adjustment system. Check corded controller, stroke, mounting holes and power rating against the original equipment so that the replacement matches the actual installation.

Key Features & Performance

  • Corded Grader Actuator for the stated application
  • Function: moves the grader adjustment mechanism under electrical control
  • Important fitment checks: corded controller, stroke, mounting holes and power rating

Replaces / Cross-References

  • 284781
  • 38478

What Is Included

Includes one corded grader actuator.

Fitment Notes

Match corded controller, stroke, mounting holes and power rating. The applications above follow the original listing and may depend on equipment serial number or configuration.

Frequently Asked Questions

Is this an OEM part?
No. This listing is for a replacement part unless it explicitly states otherwise. Manufacturer names and part numbers identify intended applications.

How should I confirm fitment?
Compare the part number, equipment model, corded controller, stroke, mounting holes and power rating. For machines with serial-number breaks, consult the model-specific parts diagram.

Part Summary

Keywords: Corded Grader Actuator, DR tow-behind power graders using the matching electric adjustment system, 284781, 38478, replacement parts.

Brand names, model numbers, and reference part numbers are used for identification and compatibility purposes only. Verify the original component, dimensions, and application before purchase.

Customers also purchased