The mechanical and electrical solutions adopted guarantee optimal working conditions with extensive adjustment possibilities, making this welder suitable for a wide range of welding applications. All movements are carried out on hardened and ground bars, with sleeves with recirculating balls. The welding cycle is controlled by a microprocessor, using a programming panel with a backlit screen. Heating temperature is digitally controlled with temperature alarms. The entire work area is protected by wide doors, providing optimal access for adjustment and maintenance. The LINEAR series hot plate welding machines are available in a pneumatic version or with an oleohydraulic unit.