John Deere 630 Series Front Sectional KNIFE ASSEMBLY 630F-DQ65445 (30)FT

Description:

Aftermarket knife assembly designed for John Deere grain platforms. Built as a complete replacement for the OEM cutterbar knife, this assembly provides smooth high-speed oscillation and clean cutting performance across the full header width. Installed along the cutterbar, it restores cutting efficiency, reduces vibration, and supports consistent feeding into the header auger or draper belts during demanding harvest conditions.

Type: Complete knife assembly — full-length bar with bolted knife sections

Replaces OEM: DQ65445

Function: Provides primary crop cutting action across the header, ensuring a clean, even cut and reliable feeding into the combine

SKU: DCP-DQ65445

Weight: Approx. 18–28 kg (varies by header width)

Value: Factory to Farmer pricing — tough build, honest price

Fits Models: John Deere 900 Series and select early 600 Series grain platforms using the DQ65445 knife assembly (confirm header width and serial-specific fitment)