WEMTECH Dynamic Torch 150/300 plasma cutting machine

WEMTECH Dynamic Torch 150/300 plasma cutting machine was built in 2022 in Poland by WEMTECH CNC. The machine, designed for precision machining of workpieces, is distinguished by the use of modern technical solutions that guarantee excellent production performance for many years of use. The machining process is performed on a table with a large cutting area which is filled with water or other coolant. The use of this solution eliminates the need to undertake any further secondary processes, such as grinding. The work table also has sectional exhaust extraction. The individual sections of the extraction table are controlled by pneumatic cylinders.

The axes are driven by a stepper motor with a gear wheel mounted on a cushioned sled. This drive effectively eliminates backlash, as well as ensuring the achievement of high acceleration and working speed. The plasma torch, on the other hand, has a THC voltage height adjustment system and an anti-collision system. If a collision is detected, the torch is automatically disconnected from the magnetic holder and the machine operation is stopped. All this is complemented by an intuitive CNC control in which even the most complex machining programmes are created in just a few steps. The WEMTECH plasma cutting machine weighs 1200 kg.

Technical specifications of the WEMTECH Dynamic Torch 150/300 plasma cutting machine

• cutting area (L x W): 3000 x 1500 mm
• maximum traverse speed: 15000 mm/min
• distance between torch and metal sheet: 0-100 mm
• axis drive: stepper motors
• ball screw in Z axis
• suction nozzle: ⌀ 200 mm
• installed power: 0.5 kW
• power supply: 230 VAC; 50 Hz
• dimensions (L x W x H): 3500 x 1380 x 2160 mm
• weight of the WEMTECH Dynamic Torch 150/300 machine: 1200 kg

Technical specifications of the THERMACUT EX-TRAFIRE 100SD EX-5-001-003 plasma source

• power: 30-100 A
• maximum recommended cutting thickness: 35 mm
• maximum cut-off range: 50 mm
• maximum piercing range: 20 mm
• torch type: FHT-EX®105RTX H/M
• maximum inlet pressure: 10 bar
• air flow: 5.2 bar
• protection level: IP23S
• insulation class: H/F
• dimensions (L x W x H): 560 x 400 x 265 mm
• weight of the device: 24 kg

Equipment of the WEMTECH plasma cutting machine

• CNC controller
• plasma source: THERMACUT EX-TRAFIRE 100SD EX-5-001-003
• torch with anti-collision system and THC height adjustment
• waterbed table
• sectional extraction table
• double HIWIN 20 linear guides in the X axis
• HIWIN 20 linear guides with double carriages and grease nipples in the Y axis