Key Features

• Genuine OEM John Deere HXE185150 Dura-Drum grass cutterhead knife designed for John Deere forage harvester cutterheads.
• Induction-hardened cutting edge for long-lasting sharpness and efficient grass and forage crop cutting in high-capacity operations.
• Sandblasted clamping surface provides improved grip and secure mounting on the cutterhead drum.
• Impact-retractable design allows the extended knife body to retract when contacting obstacles, reducing potential damage.
• Heavy-duty construction minimizes risk of breakage under demanding harvesting conditions.
• Dimensions and weight: 7 in (length) × 4 in (width) × 0.4 in (thickness); approximately 1.97 lb (0.895 kg).

Product Details

• Product Type: Cutterhead Knife / Grass Knife
• Brand: John Deere
• Part Number: HXE185150
• Knife Type: Dura-Drum™ grass cutterhead knife
• Material: Hardened steel cutting blade
• Dimensions: Length 7 in (≈17.78 cm); Width 4 in (≈10.16 cm); Height/Thickness 0.4 in (≈1.02 cm)
• Weight: ≈ 1.97 lb (≈ 0.895 kg)

Compatibility

• Compatible Equipment: John Deere self-propelled forage harvesters, including models 8100, 8200, 8300, 8400, 8500, and 8600.
• Cutterhead System: Designed for Dura-Drum cutterhead configurations that hold multiple knives to chop forage crops efficiently.
• Use Case: Replacement for worn or damaged cutterhead knives to maintain consistent crop processing and cutting efficiency in agricultural harvesting operations.