48 Knife Cutter Drum

Cutter Drum – Fits John Deere® 9000 Series Wide Throat SPFH

This heavy-duty replacement cutter drum is designed specifically for John Deere® 9000 Series Wide Throat Self-Propelled Forage Harvesters (SPFH). Built for strength and reliability, it delivers clean, consistent cutting performance in demanding harvest conditions.

Purpose-Built Performance

• Cuts harvested material efficiently to maintain forage quality
• Direct-fit replacement for wide throat SPFH models

Durable Construction

• Hard-faced coated knife brackets provide superior wear resistance
• Reinforced drum body adds structural strength and reduces fatigue cracking

Simple Installation

• Installs to factory specifications
• No special tools or torque settings required

When to Replace

• Visually inspect for wear
• Hairline cracks in the outer wrap are a key sign it’s time to replace

Why Choose Kooima Ag
With over 30 years of experience, Kooima Ag has built a reputation for providing dependable, high-quality replacement parts at a cost savings to the customer. Our cutter drums are trusted by farmers for durability, performance, and value.

Compatible Models - John Deere® SPFH 

• 9500 Series: Serial Numbers 623000 – 628999
• 9600 Series: Serial Numbers 619000 – 628999
• 9700 Series: Serial Numbers 619000 – 628999
• 9800 Series: Serial Numbers 619000 – 628999
• 9900 Series: Serial Numbers 619000 – 628999