Paragweld - Welding Machine Manufacturer in India

Parag Traders was established in GIDC, Vatva, Ahmedabad in 1980 by Mr.Parag Mashruwala to cater to the requirement of welding electrodes, equipments™ and accessories.

CNC Plasma Cutting Machine

CNC Plasma Cutting Machine Manufacturer

CNC Plasma Cutting Machines combine the speed and precision of computer numerical control (CNC) with the efficiency of plasma arc cutting, enabling automated, high-accuracy cuts on steel plates and structural metal profiles. Used extensively in shipbuilding, heavy engineering, automotive manufacturing, and large-scale metal fabrication, CNC plasma cutting machines eliminate operator error, deliver consistent cut quality across long production runs, and dramatically reduce material waste compared to manual cutting methods.

Paragweld's CNC cutting range includes portable gantry systems for on-site flexibility, heavy-duty gantry systems for production-grade cutting, table-type systems for precision plate work, and multi-torch configurations for maximum throughput. Most systems combine plasma and oxyfuel (flame) cutting, and the range also includes a table-type fiber laser cutting system.

frequently asked questions (FAQ)

The cantilever and portable gantry models are built on an aluminium structure with stepper motors, which keeps them light enough to move between jobs. The cantilever uses a single drive and the portable gantry a double drive. The heavy-duty gantry has a mild steel structure, a larger 25 x 25 mm rack, servo motors and a heavy guide rail, which makes it the choice for fixed, high-volume plate cutting.
Plasma is faster on thin and medium plate and cuts stainless steel, aluminium and other conductive metals as well as mild steel. Oxyfuel works only on carbon and low-alloy steel, but it cuts thick plate economically and several torches can run at once. Many fabricators use plasma for sheet and medium plate and switch to oxyfuel for heavy sections. Share your material mix and we will suggest a setup.
The CNC systems can be fitted with Paragweld plasma power sources or with other makes such as Huayuan, as listed on each product page. The power source, not the table, sets the maximum cutting thickness and speed, so it should be chosen for the thickest plate you cut regularly. Tell us your plate range and we will recommend a matching power source and torch.
Parts are drawn in CAD and then arranged on the plate in nesting software, which creates the cutting program for the controller. Compatible nesting packages include FastCAM, SmartNest and Most 2D, and the table-type system loads programs through a USB interface. Good nesting places parts close together and plans the cutting order, which reduces scrap and cutting time.
Plate is rarely perfectly flat, and it can warp as it heats during cutting. A torch height controller reads the arc voltage and raises or lowers the torch to keep a constant gap above the plate, which keeps the cut edge square and protects the consumables. The Paragweld gantry and cantilever systems use an F1621 automatic torch height controller with anti-collision protection, and the table-type system also has torch height control.