The XLO Heavy-Duty Rolling Mill represents cutting-edge innovation for processing electric heating elements with diameters beyond standard limits. Featuring a completely redesigned layout, the machine combines increased dimensions with a robust structure for up to 24 stations, ensuring high performance and the ability to withstand intense mechanical stress.
Designed by CSM MACHINERY, the XLO rolling mill enables the reduction of large-diameter elements while achieving a high magnesium oxide compression rate, resulting in superior product quality. The machine can be equipped with dedicated measuring systems, such as diameter and length control units, to precisely monitor product conformity and machine condition, enhancing productivity, reliability, and process control.
The concrete advantages that make the difference
The machine delivers excellent compaction, even with thick tube walls, ensuring reliable and high-quality results.
Despite processing large elements under high stress, the advanced lubrication system effectively dissipates heat, ensuring perfectly straight output elements.
High and uniform compression guarantees the perfect centering of the heating coil within the tube, improving product consistency and performance.
The machine has been fully redesigned and optimized for maximum structural rigidity. It handles a wider input diameter range and extreme diameter reductions. The nozzle lubrication system keeps rollers continuously lubricated and cooled, allowing the machine to manage high compression ratios and heavy-duty operation.
The advanced integrated software continuously collects and processes data, enabling real-time monitoring and full control of the rolling process.
Discover all the machine details
BASE FRAME FOR UP TO 24 GEAR MOTORS
Heavy-duty reinforced frame equipped with up to 24 gear motors (5 kW each) for high power and maximum operational stability.
DEDICATED INVERTERS
Each station is individually controlled via inverter technology for precise speed adjustment and optimized process control.
HEAD UNIT WITH TOOL STEEL ROLLERS
GUIDE BUSHINGS
Positioned between each roller pair to guarantee accurate alignment and smooth element transfer throughout the process.
EXTRACTION UNIT
Discharge system with rollers ensuring complete and reliable extraction without additional pushing mechanisms.
DIAMETER MEASURING UNIT
Cross-laser system for high-precision diameter measurement at the exit of the rolling mill.
LENGTH MEASURING UNIT
Encoder-based system for accurate real-time length monitoring.
CONTROL PANEL (HMI)
User-friendly interface for full machine control, data visualization, and operation management.
HMI SOFTWARE
Advanced HMI software enables real-time monitoring, control, and optimization, both locally and remotely. Features include:
LUBRICATION SYSTEM
Nozzle-based system ensuring continuous roller lubrication and cooling, available with dedicated recovery system.
Installed at the exit, this 90° cross-laser system (X configuration) ensures precise measurement of diameter and ovality. Data is collected and displayed in real time on the control panel for full quality monitoring.
Encoder wheel system positioned at the exit to measure element length during processing, ensuring accurate compliance monitoring with real-time visualization.
Ensures controlled and sequential feeding of elements into the rolling mill.
Prevents overlaps during elongation, guaranteeing:
Installed at the exit, this 90° cross-laser system (X configuration) ensures precise measurement of diameter and ovality. Data is collected and displayed in real time on the control panel for full quality monitoring.
The rolling mill can be offered with 12 stations
The rolling mill can be offered with 18 stations
The rolling mill can be offered with 12 stations
Min. length of heating element | 940 mm |
Tolerance on the outer diameter after rolling | ±0,07 mm |
Max. input element diameter | 31,75 mm |
Rolling axis height from base | 915 mm |
Power supply | V 3F+PE, 480V ±10%, 50/60Hz |
Dimensions • 24-stations version | 4570 x 4480 x 2110 mm |
Weight • 24-stations version | 8950 kg |
Installed power • 24-stations version | 112 kva |
Rolling speed • 24-stations version | 9 ÷ 21 m/min |
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