SPIDER is a inside profile modeling cutting machine, which is easy fixed on flat-bulb steel surface, steel angle, normal plate, and other cutting materials' surface. Cutting with graph mould. The body of SPIDER is not wide, plush it has magnet, it is suitable fo all kinds of U-bar, H-beam, steel angle, flat-bulb steel cutting holes. Control panel, control turning distance and speed and magnet switch. Movable joint, ensure whole cutting head will move with magnet wheel. High strength perpetual magnet application fixed cutting machine on surface. SPIDER Semi-Auto cutting machine main technical parameters Type SPIDER-200 SPIDER-400 Input voltage 220V single phase, 50/60Hz Cutting mode Flame cutting Cutting shape Straight cutting Cutting thickness 5-50mm Fixed mode High strength perpetual magnet Profile modeling Inside magnetism wheel Cutting speed (mm/min) 100-600 100-900 Effective cutting area 420�160mm (Φ200) 600�200mm (Φ300) Machine weight 8kg 10kg Cutting gas O2, C2H2, LPG Company Introduction Beijing TopTech Technology Co., Ltd. was founded in Beijing, the capital and main transportation city in China. With more than 10 years experience in welding and cutting industry, we had R&D our advanced welding and cutting equipment. Mature teams, included sales team, marketing team, production team and after-service team, supply professional service for customers. Strictly follow ISO 9001:2000 world quality management system.