ODM 286318 MacDon Knife Guard | Finger for CNH Combine Harvester Factory, Exporter

286318 PlugFree knife guard is a critical cutter bar component of MacDon ClearCut high-speed cutting system. Specially designed as right-hand end guard for single-knife draper headers.
The unique PlugFree anti-blocking structure effectively prevents crop clogging, delivers cleaner cutting performance under wet, heavy and tangled crop conditions. Cooperates with sickle sections to stabilize crops and reduce grain loss during harvesting.

Product Description

Selection Table

OE Number 286318 Part Name Knife Guard
Material Forged High Carbon Steel, Double Heat Treated Product Type PlugFree Knife Guard, Knife Finger, End Guard
Surface Anti-rust black paint Matching Part 286331 PlugFree Hold Down
Purpose Aftermarket OEM Replacement Country of Origin China
Certification ISO9001 Packing Industrial carton
Fit Equipment MacDon D2, FD2 Series FlexDraper Header (Single Knife Header RH End Position)
Compatible with CNH Combine Harvesters equipped with MacDon draper headers

Features

  • Manufactured strictly following OEM specification, direct interchangeable replacement for original 286318, no modification required.
  • High-strength forged steel with double heat treatment, excellent wear resistance & impact resistance for continuous heavy-duty operation.
  • PlugFree anti-plugging structure, greatly lower crop wrapping and blockage.
  • Precise hole positioning, simple installation, matched perfectly with 286331 hold down.
  • Factory direct supply, stable inventory, support sample order & bulk wholesale for agricultural parts dealers.

Application

Perfect for harvesting wheat, barley, soybean, canola and other grain crops.

We supply complete MacDon D2 / FD2 cutter bar spare parts: knife guards, sickle sections, hold downs, rivets and header components.

Catalog, technical drawing and competitive FOB quotation are available upon request.

Frequently Asked Questions

What is the OE number for this knife guard?

The OE number for this replacement knife guard is 286318.

Which harvester models are compatible with the 286318 knife guard?

It is compatible with MacDon D2 and FD2 Series FlexDraper Headers (specifically for the Single Knife Header RH End Position), as well as CNH Combine Harvesters configured with MacDon draper headers.

What material is used to construct the guard, and how is it treated?

It is manufactured using forged high carbon steel and undergoes a double heat treatment process to deliver superior strength, wear resistance, and impact tolerance.

What is the advantage of the PlugFree design?

The PlugFree design features an anti-plugging structure that significantly reduces crop wrapping and header blockages, facilitating smoother operations during heavy harvesting.

Is there a recommended matching part for installation?

Yes, this knife guard is designed to match perfectly with the 286331 PlugFree Hold Down for optimal field performance.

What crops are best suited for this components application?

It is highly effective for harvesting grain crops such as wheat, barley, soybean, and canola.

Related Products