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PLC Control - Smart NC Technology
Easy programmable touch screen control
Inverter controlled blade speed
Full stroke material clamping
Vise pressure regulator

G320 Automatic Bandsaw Machine

Cosen Bandsaw Machines

The G320 fully automatic bandsaw machine is our No.1 top selling model due to the impressive output in relation to its size and cost. Specifically designed for mass production cutting on material up to 320mm diameter, bundle cutting options also available.

The dual column twin pillar design makes this machine a heavy duty and very reliable high performance industrial saw.

Cutting Capacity







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Bundle Capacity Width190x300mm
Blade Speed20 - 100rpm66-328ft
Blade Size4240x34x1.1mm167"x1.3"x0.042"
Blade Motor5HP3.75kW
Hydraulic Motor1HP0.75kW
Coolant Motor1/8HP0.1kW
Work bed Height790mm31"
Gross Weight2200kgs4840lbs
Floor Space2010x2000x1900mm79"x79"x75"
SpecificationBlade Drive, Guides & CoolantMaterial Feeding & ClampingMachine Control & Automation


100 programmable cut length and quantity positions for multi job cutting/job storage. Full colour touch screen panel with machine status indicators and error message displays. Dual blade controls of both blade feed rate and material pressure force. Inverter controlled blade speed: 20 – 100 mpm, actual speed shown on display. A single vise stroke of 403mm with NC calculated multi shuffle up to 9999mm long. Carbide pads controlled with quick settings for easy blade change and roller bearing guides. Hydraulic blade tension control with blade breakage safety shutdown. Mitsubishi PLC Control. Full stoke material vises, No manual settings required controlled with double retracting carriage vice for improved handling of bent stock and reduced material marking. New improved “CE” full mesh guarding, interlocked blade covers, blade motion detectors and mechanical lock on control cabinet. Powered swarf brush with variable speed hydraulic swarf conveyor, fully guarded. Adjustable high powered work light.

Blade Drive, Guides & Coolant

Specially designed gearbox for high lateral pressure. Blade motor = 3.75Kw (5 Hp). Carbide blade guide assembly blocks with additional bearing guides and vertical blade guides. Hydraulic blade tension to maximise blade life. Integral coolant system built into machine frame (45 Ltr). Substantial 1 1/4″ wide blade, essential for cutting harder/exotic materials.

Material Feeding & Clamping

Split front vise to allow automatic feeding down to a minimum scrap end length of 50mm long. Full stroke hydraulic vise clamping, No manual adjustments required. Double retracting rear vise jaws to improve handling of bent material and reduce material marking. Vice jaws feature replaceable hardened wear plate inserts. Computer controlled cut length settings. Discharge adjustable material guides with integrated coolant return.

Machine Control & Automation

Mitsubishi PLC Control. Full colour touch screen for easy use. Multi/cut length programming facility up to 100 different jobs. Automatic blade keft compensation system when multi cutting for long cut lengths. “Save a Blade” system to maximise blade life with material retraction before blade lift. Automatic machine shutdown at the end of a job. Error message display system for easy fault finding. Operator screen displays items such as blade speed, blade life feed vise position.

ServiceS & after sales support

After sales support is just as important as the performance of our products. Full support is provided by our team of technical service personnel, working alongside the customer is where our expertise in technical support is best demonstrated. Our staff provide a comprehensive advisory service and ensure that all customers receive the very best in back-up support.