Müller Martini Merit S: Precision Three-Knife Trimmer for High-Quality Book Finishing


The Müller Martini Merit S is a high-performance three-knife trimmer, designed to deliver superior trimming quality with advanced automation. Featuring an exclusive shear cutting action, it ensures precise and efficient book finishing, making it an essential solution for modern binderies.


Key Benefits of the Merit S

Fast setup: Automatic make-ready system for quick job changes.

Versatile trimming: Handles perfect bound and thread-sewn books, as well as book blocks for case-binding.

Superior cut quality: Shear cutting action prevents tear-outs and ensures a clean finish.

User-friendly control: Interactive PLC system with pre-programmable job settings and real-time adjustments.

Gentle book handling: Ensures top-quality trimming with careful infeed and delivery processes.

High-speed performance: Capable of up to 1,000 - 4,000 cycles per hour.


Optional Features

🔹 Automated trim waste removal: Connects to an exhaust system or conveyor.

🔹 Extended book size options: Supports large and small format books with optional cassettes.

🔹 Seamless system integration: Compatible with Müller Martini’s Zenith S control system.

🔹 Motorized fine adjustments: Allows on-the-fly optimizations without downtime.


With its fast setup, high-precision trimming, and intelligent automation, the Müller Martini Merit S enhances efficiency and guarantees premium-quality book finishing. Whether processing standard books or high-volume production runs, this three-knife trimmer is an essential investment for binderies looking to optimize their workflow and profitability.


View complete details and photos of our reconditioned 2003 -Müller Martini Merit S here!

Check out the videos and photos of our machine below. Click the link above for full details!

Have questions or want to schedule a viewing? Get in touch with us today!

📞 +31 73 5442500

📩 kool@kgt.nl