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Product 100% Made in Italy

Automatic hydraulic bandsaw CNC

450 BA CNC

Extremely robust automatic CNC bandsaw with a 34 mm blade height, equipped with an intuitive and easy-to-use programming panel, and a 4 kW motor with electronic speed variator.

The robust cast parts, the arm made of steel welded and the CARIF hydraulic control unit for bow pressure and feed allow continuous cutting of long solid bars within the indicated capacities. 
Thanks to the practical hydraulic vises and the automatic memorization of the cutting start point and cutting length, Set-up and adjustment times are significantly reduced.

Cutting capacity: Ø330 mm (13″); 450×240 mm (18″ x 10″)

  • Quick and easy installation – ready to cut without technical setup.
  • 2 years warranty
  • Instruction manual and spare parts list
  • Free technical support by phone/email

Technical specifications

90°-45°+45°+60°
330 mm280 mm170 mm
320* / 280 mm250 mm150 mm
450 x 240 mm270 x 240 mm170 x 125 mm
4 kW
Electronic speed variator: 15 ÷ 100 m/min.
3.660 x 34 x 1,1 mm
B
2.080 mm
L
2.950 mm
H
1.800 mm
h
830 mm
Kg
1.600

*With thickness

features

The main features of 450 BA CNC

ONE SIDE MITER

Miter cut one way up to +60° in Semi-automatic and Automatic mode. Manual frame rotation. Two conical bearings in the head casting support ensure smooth, stable movement, independent of the material’s resting surface.

FRAME

The Heavy duty welded structural steel frame precision-machined on our machining center in a single setup, guarantee the cutting of solid bars up to 330 mm diameter and 450×240 mm plate.

CONTROL PANEL

Numerical control keyboard with USB key for updates.
Easy and fast storage up to 100 cutting programs with visualization of all parameters. Possibility to create sub-programs on the same bar.

FEED SYSTEM

Rigid cast-iron carriage mounted on two solid chrome bars Ø 60 mm.
Hydraulic feeding system with power pack and 35lt. oil tank.
Heavy-duty hydraulic cast-iron feed cube with Ø 95 mm piston and hardened, carburized jaws to ensure reliable feeding of long solid bars.
High-precision multiple cuts (accuracy ±0.1 mm), with incremental encoder and magnetic scale for automatic acquisition of the cutting length.

POWERED BLADE BRUSH

Adjustable blade brush connected to the motor pulley to ensure proper blade cleaning and facilitate chip evacuation.

HYDRAULIC CLAMP

Hydraulic vertical clamping device mounted on the feeding carriage for bar clamping. 

Options , roller tables, measuring systems of our 450 BA CNC

Chute for cut pieces 450

Flushing hose

Laser line for cutting

Digital angle display

Mist lubrication system

Carif rolling table C-W 500

Carif rolling table B-W 500

Carif rolling table A-W 500

Material support roller

Measuring hard stop

Measuring hard stop (CARIF MS)

Digital Measuring system (Carif DMS)

Are you interested in this machine?

For any questions or further info about this product, please send us an email with your contact details, and we will get back to you shortly.

All CARIF models 260/320/450 are completely Hydraulic: closure of the vice, bow feed and pressure.

Closure of the vice, bow feed and pressure. The Carif hydraulic patented system has been designed with 2 commands: BOW FEED and CUTTING PRESSURE.
Thanks to this system the blade regularly descends, with a constant auto-regulation for every material type, section and thickness.

Increased productivity: No operator during cutting cycle, Ø stops.

Longer blade life: Slows down the bow descent without straining the blade when worn out.

Always straight cut: Auto-regulation of blade-stress based on material hardness and section.

Fast cutting operations: Fully hydraulic cycle. More efficiency.

Easy to use: Practical, simple and ergonomic operations.

Why choose a Carif band saw

The heavy-duty structure ensures outstanding cutting performance on all types of materials and section sizes. All cutting capacities and technical data specified are referred to solid materials: whether cutting standard steels or high-strength materials, a CARIF band saw gives the same reliability and cutting efficiency.

Cutting perpendicularity is tested and guaranteed within decimal tolerances, with a maximum deviation of 0.2 mm every 100 mm.

Below you can find a few cutting examples. All cutting videos can be watched in the dedicated video page.

Sawing test on 450 BA CNC

Performed with a M42 blade and coolant 8%

Solid material: C45

Dimension: ⌀ 190 mm

Blade: M42 TPI 3/4

Sawing time: 5’

Solid material: 42CrMoS4

Dimension: ⌀ 240 mm

Blade: M42 TPI 2/3

Sawing time: 8’30”

Perpendicularity

Accuracy: ±0.2 every 100mm (±0.004” every 4”)

Note: To achieve optimal cutting performance and maintain straightness, it is essential to properly adjust the carbide inserts on the blade guides. Additionally, the quality of the blade and the correct tooth configuration for the material to be cut play a crucial role.

Sei interessato a questo prodotto?

Contatta la nostra assistenza clienti, saremo felici di conoscere le tue esigenze e seguirti nell’acquisto della tua prossima segatrice a nastro.

FAQ

What is the maximum length achievable with a single feed stroke?

In Automatic Mode, for safety reasons, the maximum carriage feed stroke is set to 550 mm per single advance

For cut lengths over L= 550 mm, the control system automatically calculates the required number of feed cycles, taking the blade thickness into account.

Example: For a cut length of 500 mm, the first feed stroke will be 320 mm, while the second stroke will be 180 mm plus the blade thickness, ensuring the correct final dimension.

The maximum length tolerance for each feed stroke is ±0.1 mm. 

Note: If the machine is frequently used for long cut lengths (>500 mm), we recommend operating in Semi-Automatic mode , combining a length stop after the saw such as the CARIF MS or CARIF DMS.

Why choose this band saw instead of a double column model?

The 450 BA CNC offers performance levels fully comparable to a double column band saw. It is often assumed that double column machines are inherently better suited for cutting solid, heavy-duty and high-strength materials compared to swing-frame band saws. However, the real key factor is the structural build quality of the machine.

The 450 BA CNC is designed with a high-rigidity cast structure and an extremely robust saw frame made from a single welded steel piece. It is also equipped with spheroidal cast iron pulleys and a 34 mm blade, ensuring high stability, precision, and excellent cutting capability even on demanding materials.

Thanks to these construction features, the 450 BA CNC delivers performance equivalent to a double column band saw, with the additional advantage of a more competitive cost and a better overall investment efficiency.

What is the vertical hydraulic device used for and when should it be used?

A vertical hydraulic clamping device connected to the feed carriage is included with the machine. This system is highly effective both for cutting multiple solid bars and for single-bar operations.

Thanks to the hydraulic clamping system, 6-meter-long bars are securely held by both the horizontal vises and the vertical clamp, ensuring maximum stability during the cutting process.

Are you interested in this machine?

For any questions or further info about this product, please send us an email with your contact details, and we will get back to you shortly.

Our range of bandsaws is compact and versatile, with models that meet every cutting need.

The acronym 260, 320, 450, 550 identify our machines’ name, where the numbers represent the maximum cutting range (vice opening) in millimiters. The “BSA” name stands for “Bandsaw semi_automatic” while “BA” Bandsaw Automatic. All our saws can miter cut and can be equipped with several Option and roller tables to answer all your needs.

260 BSA

The most compact semi-automatic fully hydraulic double miter saw. Our best-selling model. The 260BSA embodies the entire history of Carif. What makes it stand out from the rest is its versatility, robustness, power, and attention to detail in its finish.

Ø220 mm (8.7″) ; 260x150 mm (10.2″ x 5.9″)

Discover more

260 BSA VAR-E

The most compact Semi-automatic hydraulic double miter saw, equipped with variable-speed motor 2.2Kw and an electronic control panel to memorize the saw head start cutting position.

Ø220 mm (8.7″) ; 260 x 150 mm (10.2″ x 5.9″)

Discover more

320 BSA

Medium-sized semi-automatic fully hydraulic double miter saw. Equipped with a two-speed motor. Heavy-duty structural design with meticulous attention to details to ensure high reliability.

Ø275 mm (10.8″); 320x230 mm (12.6″ x 9.1″)

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320 BSA VAR-E

Semi-automatic hydraulic double miter saw, equipped with variable-speed motor 2.2Kw and an electronic control panel to memorize the saw head start cutting position.

Ø 275 mm (10.8″); 320x230 mm (12.6″ x 9.1″)

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550 BSA

Extremely robust semi-automatic hydraulic double miter saw. It ensures high performance when cutting large sections. Designed for simple and intuitive operation, it is equipped with a 34 mm blade height and a powerful two-speed motor 2.4Kw.

Ø330 mm (13″); 550×220 mm (21.6″ x 7.8″) | 500×300 mm (20″ x 12″)

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550 BSA VAR-E

Extremely robust semi-automatic hydraulic double miter saw. Equipped with a 34 mm blade height, a powerful 4Kw electronic speed variator and an ergonomic control panel for quick and easy control of all cutting functions.

Ø330 mm (13″); 550×220 mm (21.6″ x 7.8″) | 500×300 mm (20″ x 12″)

Discover more