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Automatic

Our range of heavy-duty Automatic bandsaw machines are available in pivot action and dual column design to cover all types of sawing application. From Mild steel, Stainless steel, Super alloy, Titanium, Aluminium profiles and Non-Ferrous materials. The NC/SNC series has been specially designed to facilitate the high-performance industrial sawing requires during mass production. The easy to operate human interface can store up to 100 jobs as standard on all our machines. Once the material has been loaded, the required cut length and volume set, the machine will automatically handle all subsequent operations.

C-510MNC Automatic Mitre Cutting Bandsaw

Cosen Bandsaw Machines


Round

360mm

Rectangle

330x510mm

Blade Drive, Guidance & Lubrication SystemControl & AutomationMaterial Clamping & FeedingSafety

Blade Drive, Guidance & Lubrication System

The AC inverter controlled variable-speed blade drive is equipped with the best worm gear speed reducer. The worm shaft is hardened and ground. Together, they provide quiet, powerful, and trouble-free drive. Carbide guides securely guide the blade during the cutting cycle. The carbide is relieved so that coolant can both cool and lubricate the blade during the cut. Bearing guides eliminate blade stress by pre-aligning the blade before it enters the carbide guides. Cast iron guide arms are rigidly supported by a large, heavy-duty cast iron dovetail to assure straight cuts and eliminate vibration for longer blade life. Blade tension device insures proper blade tension for quality cuts and longer blade life. Integral coolant system. Synchronized power driven blade brush removes the chips from the blade, maximizing productivity and extending blade life.

Control & Automation

SNC-100 Features include: 7” Touch screen Mitsubishi PLC controller 100 individual jobs can be programmed and stored Stored program(s) may be easily recalled and executed at Will. Blade Speed Display Motor amp draw (optional) Optional Blade Deviation Detection monitor can be controlled directly from Touch Screen Automatic Kerf Loss Compensation & Automatic Multiple Indexing up to 999” Save-a-Blade Feature – The shuttle vise will automatically retract the material slightly after cut-off, so a blade can avoid the undesirable abrasion with material, improving cutting tool life. Error Code Display Provides simplified self-diagnostics. Blade life timer. Precision feed pressure & feed rate dual valve system for optimal cutting performance in any material.

Material Clamping & Feeding

Smart NC Controlled Multiple indexing for long cutting lengths of up to 25.000 mm. maximum length, utilizing full shuttle length every index 595 mm. until desired length is reached. Full stroke machine vises. The machine front vise and index vise incorporate full stroking cylinders to provide tight clamping of any material from the operator’s station. This eliminates the operator from having to hand position the vise when material size changes. As a very useful feature, LED light comes on to indicate secure clamping. Ductile cast iron vise with replaceable hardened wear plates. One set of vertical alignment rollers, which is convenient for bundle cutting and positioning bar stock, is standard and is located on the machine base. In addition to the sturdy cast work table, an 450 mm. solid discharge table with coolant return adequately supports cut-off stock and provides coolant savings in the long run. Multiple horizontal rollers located on the entry side of the saw to facilitate smooth material feeding.

Safety

Proximity switches sense both blade slippage and blade breakage and will automatically shut off the machine if either of these conditions should occur. All blade covers and guarding on the saw are painted Alert Orange to increase safety alertness. All exposed electric wiring and hydraulic circuit are protected by conduits. Electrical and hydraulic safety interlock prevents saw blade to start without vises securely clamped.

C-650MNC Automatic Mitre Cutting Bandsaw

Cosen Bandsaw Machines


Round

420mm

Rectangle

380 x 650mm

SpecificationBlade Drive, Guide & CoolantControl & AutomationMaterial Feeding, Clamping & Safety

Specification

100 programmable cut length and quantity positions for multi job cutting and job storage. Full colour touch screen panel with machine status indicators and error messages. Precision feed pressure and feed rate dual valve system. Inverter controlled blade speed: 20 – 100 mpm. Substantial 1 1/2″ blade essential for cutting hard and exotic materials. “Save a blade” design to prevent tooth deformities. Error code display for simplified self diagnostics. Bundle/single cutting mode switch. Automatic kerf compensation and multiple indexing. 620mm solid discharge table with coolant return.

Blade Drive, Guide & Coolant

Specialized worm gear reducer. Infinitely variable blades speed: 20 to 100 mpm. Carbide blade guides with roller bearings and additional bearing to support the blade from the top. Cast iron guide arms supported by heavy duty cast iron dovetail. Automatic hydraulic blade tension device. Integral coolant system. Synchronized blade brush.

Control & Automation

Smart NC-100 Technology, programmable up to 100 different jobs. Automatic kerf compensation and multiple indexing. “Save a blade” design to prevent tooth deformities. Automatic shutdown. Error code display for simplified self diagnostics. LCD screen with film type keypad, blade speed/life, feed vise position display. Bundle and single cutting mode switch. Electrical components located inside the control box with main lockout disconnect.

Material Feeding, Clamping & Safety

NC Controlled material feeding. Full stroke machine vises Robust cast work table with multiple horizontal rollers and 620mm solid discharge table. Proximity switch for sensing blade slippage or breakage. Interlock design in electrical and hydraulic system. “Alert Orange” safety measure.