With its innovative technology and full automation, the Muller Martini Orbit three-knife trimmer is ideally suited for use in the upper performance range – at the highest net capacity. In addition to impeccable gathering, perfect binding and protective removal, the final trimming process plays a decisive role in the creation of a perfect product. With its superior productivity and the consistently high quality of the final products, jobs with even the most stringent quality demands can be produced on time with the Orbit Three-Knife Trimmer.

The Orbit enables:
• Efficient production with the highest net output
• Consistently high product quality across the entire performance range
• Fast make-ready times through a high degree of automation
• Simple operation

Consistently high product quality with SmartPress Technology
In three-knife trimming, consistent cutting conditions are a prerequisite to uniformly high product quality. SmartPress technology was developed for this reason – providing for a gentle, controlled pressing process in which air between the paper can fully escape from the product. This approach to compact book pressing is the optimal pre-condition for the perfect trim.

Advantages of the adaptive SmartPress technology:
• Optimal escape of air during the pressing process
• Strong and product-protective pressing
• Consistent quality through individual adaptation of pressing from book to book

Decoupled trimming unit
Optimum trimming speed is a decisive factor in the production of a high- quality, adhesive-bound end product. For that reason, the Orbit Three-Knife Trimmer’s transport, pressing and trimming unit are driven independently of one another. The independent knife drive ensures optimal trimming speed, regardless of the machine speed.

Technical data		min.	max.
Mechanical speed		1'000 cycles/h	7'200 cycles/h
Product sizes (Standard)	untrimmed	140 x 72 mm (5 1/2”x2 13/16”)	384 x 320 mm (15 1/16”x12 5/8”)
	trimmed	136 x 70 mm (5 5/16”x2 3/4”)	304 x 310 mm (12”x12 1/5”)
	Book thickness	2 mm (1/16”)	80 mm (3 1/8”)
Optional large and small sizes available