The H3133NC is a robust and sophisticated Double Column Automatic Horizontal Bandsaw from Clausing Kalamazoo, engineered to meet the demands of rugged, high-volume production cutting. Its core strength lies in its double-column structure, where oversized, precision-ground dual columns rigidly support and guide the saw head through the entire cutting cycle. This robust construction, complemented by a back tilt saw head design, significantly reduces blade stress and ensures long blade life and exceptionally straight cuts.

This model provides a large cutting envelope, capable of handling a maximum rectangular capacity of 31-5 inches by 33-5 inches and a round capacity of 31-5 inches. Power is supplied by a potent 10 HP main drive motor controlled by an inverter system, which allows the operator to set infinitely variable blade speeds from 49 to 293 feet per minute (fpm).

Automation is driven by the Smart NC-20 (SNC20) technology, a user-friendly system that allows programming of up to 20 different jobs, including cut quantity and length. The SNC20 automatically compensates for kerf loss and manages the entire cycle, including automatic machine shutdown upon job completion. Key mechanical features that enhance performance include a hydraulic shuttle vise assembly for smooth material feeding, an automatic hydraulic blade tensioning device, and a tungsten carbide blade guide system with additional bearing guides for pre-alignment and enhanced cutting penetration.