Overview
This document provides technical specifications and features of the Mod. 370 and Mod. 420 A 60° CNC machines, which are hydraulic machines designed for automatic material feeding, ideal for cutting small to medium-sized parts at angles up to 60°. These machines are suitable for mechanical workshops and carpentry requiring quality and speed in execution.

Technical Specifications

• Welded structure base and tempered aluminum arc mounted on tapered roller bearings.
• Reducer group with hardened and ground gears.
• Spheroidal cast iron vice group and hydraulic control unit.
• Adjustable WIDIA guide pads and mechanical blade tensioning controlled by limit switch.
• Motorized band cleaning brush and rapid descent/ascent controlled by a sensor.
• Chip evacuator (CNC only) and adjustable pressure based on material section and type.
• Material feeder carriage with transverse oscillation for easier bar feeding.
• Automatic mechanical length stop controlled by ENCODER (CNC only).
• Digital display for setting piece length (Automatic only).
• CNC controls all machine functions with the ability to store cutting programs (CNC only).
• Electronic infinitesimal speed variator "INVERTER" for cutting speed (CNC only).
• Low voltage electrical system compliant with CE standards.
• Red RAL 3001 finish and blue RAL 5014 base.

Optional Accessories

• Pressure regulators for vices.
• Mechanical and hydraulic bundle cutting.
• Dry cutting device.
• Material entry and exit roller conveyors in various lengths.
• Side and rear water recovery guards.
• Chip evacuator (Automatic only).
• Mechanical blade speed variator (Automatic model only).

Cutting Capacity and Dimensions

• Mod. 370: Cutting capacity up to 140x130 mm at 60°, 90°, and 45° angles. Band dimensions: 3120x27x0.9 mm. Machine dimensions: 3000x1900x1900 mm. Weight: 945 kg.
• Mod. 420: Cutting capacity up to 170x170 mm at 60°, 90°, and 45° angles. Band dimensions: 3270x27x0.9 mm. Machine dimensions: 3220x1950x1900 mm. Weight: 1000 kg.

Technical Data

• Cutting speed: 35-70 m/min for Mod. 370, 20-100 m/min for Mod. 420.
• Working table height: 220 mm.
• Final piece length: 3500 mm.
• Rapid descent: 0-200 mm/min.
• Working descent: 5-20 bar cutting pressure.
• Blade motor: 0.9-1.5 kW.
• Hydraulic pump motor: 1.1 kW.
• Coolant pump: 0.12 kW.

Recommended Blade Teeth

• For material sections: 6/10-5/8, 4/6, 3/4 teeth per inch depending on material thickness.

Contact Information
BIANCO srl, Via Kennedy, 8, 24060 Carobbio degli Angeli (BG) Italy. Tel: +39 035.42.52.511, Fax: +39 035.42.52.542, Website: www.bianco.bg.it, Email: [email protected].

Note
BIANCO srl reserves the right to make changes to its products at any time without notice to improve functionality and performance.