Two machines in one: the new elumatec SBZ 125/85

Cabin machine makes machining aluminium, PVC and thin-walled steel profiles even more economical / Simultaneous milling and material insertion boosts efficiency

The faster, more compact and easier to use SBZ 125/85 profile machining centre builds on the success of the SBZ 122/75 model. “We have used customer feedback to optimise ergonomics, access and set-up times,” says elumatec CEO Paolo F. Bianchi. The SBZ 125/85 is an enclosed cabin machine for five-axis operation with a working length of eight metres, and in dynamic shuttle operation users can mill and insert new materials at the same time. The use of an additional C-axis for profile end machining from the left and right also makes machining much faster. Bianchi adds: “This compact addition to the elumatec machine range means customers can replace two smaller machines while saving space.”

The machine is expected to be available from Q1 2023.

SBZ 125/85 profile machining centre:

ergonomics, access and set-up times have been optimised for the successor to the SBZ 122,

which allows two smaller machines to be replaced by dynamic shuttle operation.
Picture credit: elumatec AG, Mühlacker

The design of the cabin model also allows long parts that extend beyond the centre of the SBZ 125/85 to be machined, and a new, specially developed rotating control unit makes it easier to monitor operation. With access to this remarkably compact machine monitored and protected by a fully programmable laser with division into three zones, no additional safety equipment is required. elumatec’s design provides access for servicing, and the cabin also protects against noise and dirt.

New technology for tool changes reduces the set-up times for the SBZ 125/85, giving customers more flexibility. Picture credit: elumatec AG, Mühlacker		The SBZ 125/85 uses dynamic shuttle operation to enable simultaneous milling and insertion, which makes machining faster. Picture credit: elumatec AG, Mühlacker

In addition to the rotating control unit, new technology for faster tool changes combined with a larger changer makes the SBZ 125/85 a milestone in the elumatec range. The state-of-the-art 5-axis controller is combined with absolute rotary encoder systems to eliminate the need for main axis homing, and the profile machining centre has a power torque routing motor with enclosed speed control which saves valuable time by reducing spindle start-up and braking times. The 2-in-1 machine can be adapted to suit customer needs: the number of clamps can be increased from the standard eight to a maximum of twelve, and if required a chip conveyor will ensure the inside of the machine remains clean. The SBZ 125/85 is also eluCloud ready in order to meet the requirements of Industry 4.0.

The SBZ 125/85 has a clamp which automatically switches between the loading and machining positions. Picture credit: elumatec AG, Mühlacker		The optional chip conveyor ensures that the inside of the SBZ 125/85 remains free of coarse chips and profile sections. Picture credit: elumatec AG, Mühlacker

“The SBZ 125/85 will give our customers better results while saving them time and space,” says Bianchi. „There's no doubt in my mind that this machine is the best way for us to meet our customers’ needs.” And with more versions of the SBZ 125/85 already in the pipeline, the elumatec CEO’s conviction is well-founded.

Advanced inclined bed and a fully programmable laser for monitoring:

special attention was paid to ergonomics and safety in the compact design of the SBZ 125/85.
Picture credit: elumatec AG, Mühlacker

More benefits of the SBZ 125/85 at a glance:

• All operations, such as routing, drilling, tapping, thread milling, notching and sawing, are performed while the profile bar is stationary to protect the profile surfaces

• A-axis continuously adjustable from -120° to +120°

• C-axis continuously adjustable from -220° to +220°

• All five axes can move simultaneously with RTCP (Rotation Tool Centrepoint)

• Low power consumption thanks to intelligent control technology

• DC link coupling in the axis drives for greater energy efficiency

• Uninterruptible power supply (UPS)

• Windows operating system

• 18.5" panel PC, i5 processor, USB ports and network connection

• Simple, stress-free program entry with eluCam on the operating panel, even during operation

• Remote online maintenance