The HT-300 Three-side Trimmer features a fully automated setup with color touchscreen control. The system offers higher productivity, unique corner cut capability, optional flap cover trimming, and it’s automated setup can be barcode driven. The HT-300 is over 35% faster than previous models and can process up to 300 books/stacks per hour (4 books/stack x 300 = 1,200 bph). This three-side trimmer can be easily run in-line with the BQ-270V and BQ-500 perfect binders for seamless book production.