4 axes bridge saw for stone Action | Denver

Action is a modern monobloc bridge saw with tilting head and hot zinc coated frame for an exceptionally long-lasting sturdiness and accuracy. It features 4 interpolated axes travelling on steel guideways with revolving balls and steelbands with revolving rollers protected by bellows and lubricated by a centralized system. To ensure high stiffness and positioning accuracy the machine is equipped with brushless motors for 4 axes movement and a ” no-play” reducer on the C axis.

The manual 0°-90° tilting head with adjustable 45° reference stop along with the 0°-180° rotation (is operated through manual wheel system) ensure a highly productive and versatile machine with the highest degree of comfort for the operator.

The machine is equipped with a parametric software interface performing, smart and intuitive programming by icons and with software library with many geometrics available. As option package the machine can reach 360 ° head rotation, furthermore by spindle equipped with ½ gas fitting, thanks to this optional package Action can perform machining with tools and grinding wheels just like a CNC machine and perform jobs like for instance shower plates, engraving, writing.

Action uses a cutting disc with a diameter of 350 – 500mm (and it is possible to 625mm as an option), the disc rotation speed is adjustable from 800-3000 rpm on an 11kW motor. Z-axis travel is 370mm, the maximum thickness of cut stone is 155mm (with 500mm disc). The solid construction and high quality of the steel used in the construction of this machine along with its total weight of ~3400kg has a positive effect on the quality and precision of cutting.

Description

4 axes bridge saw for stone Action | Denver

Features

4 axes bridge saw for stone Action has many advantages, including:

solid construction of the machine, monoblock structure of the circular machine made of high quality sandblasted steel, hot-dip galvanized machine base, work surface and parts of the structure
large stationary working table (3500 x 1900 mm) made of heavily ribbed hot-dip galvanized steel – working height 570 mm + working surface cover
11kW (S6) 140 air-cooled motor with adjustable speed (800-3000 rpm) by inverter
brushless drive – all axes are driven by brushless motors, which guarantee optimum precision and the highest quality components
powered head rotation axis with 0-180° range (0 ± 3°), interpolated with X and Y axes and displayed on control panel with ” no-play” reducer brushless motors by means of a high stiffness and positioning accuracy to allow automatic diagonal cuts at any angle
head tilt from 0° to 90° with a mechanical gearbox and handwheel; a micrometrically adjustable 45° reference stop can be set to quickly position the head when inclined cuts (e.g., 44°/46°) are required
the easy-to-use control panel features a 21-inch touchscreen with graphic icons for displaying, positioning and programming the X, Y, C and Z axes
remote control for perpendicular cutting operation, also facilitating positioning and slab preparation operations
a laser pointer showing the cutting line has been placed on the blade guard
cross laser for easy locating and storing the starting position and dimensions of the workpiece and its position
water cooling of the blade is regulated by an automatic solenoid valve

Processing

In the available configurations, Action can make:

Dimensions

About Denver

Denver offers a wide range of products for marble, natural stone and ceramic materials. Being on the market from 1984, Denver is nowadays a reliable, professional, partner who pays great attention in developing new and effective solutions both for workshops and for industrial production. DENVER’s R&D is constantly aiming at new and ambitious challenges. Saving on material scraps, labor costs, working time and gathering minimum batch size with machine’s quality and efficiency are the guidelines inspiring each solution proposed by DENVER. DENVER’s machine range encompasses bridge saws, CNCs, waterjets and polishing machines fitted with advanced softwares which are able to meet different customer needs.

Customer satisfaction and loyalty are goals that drive DENVER to continually take on new challenges. Since the very beginning DENVER developed some of the most meaningful and innovative ideas in the field of stone working machines. To date Denver still boasts the best-selling monoblock bridge saw machine in the world.