cnc plasma cutting machine gantry

Gantry type cnc cutting machine with under water cutting plasma and flame cutting

cnc plasma cutting machine china manufacturer

1. Main beam is welded into light box structure with special rectangular tube with good rigidity, high precision, light weight, small inertia and other characteristics, all the rectangular tubes used have been aged before welding. On the premise of ensuring strength, The rectangular tube is adopted with intermittent welding mode to control welding stress at the minimum level.

2. Longitudinal endframe is welded with several steel plates. The longitudinal drive system of the machine is installed in the center of the machine, which ensures the smooth operation of the machine. The operating platform is also installed on the mainframe to facilitate the operation of the equipment.

3. All the structural parts of the longitudinal endframe will be treated with surface shot blasting and vibration stress relief after the completion of splicing. In this way, the surface quality of the structural parts is good and the welding stress is eliminated.

4. Cutting machine gantry is a key component to ensure the accuracy and stability of this machine. It is particularly important to control the processing of the beam and endframe.

        Friendship Machinery is a world leader in automatic welding machine for steel fabrication field and industrial pipeline construction projects, providing an extensive range of equipment for a variety of project applications.

        Year after year, automatic welding systems from Friendship Machinery are designed, tested, used, and continuously upgraded in every type of environment. Our customers enjoy industry-leading repair rates that are constantly improving: from less than 5% in 2001 to less than 2% in 2012.

        The performance record of our specially designed and manufactured automatic welding machine is the backbone of Friendship Machinery's reputation. The proven ability of every set machine is why customers have returned to us repeatedly for new applications, designs and machinery as their products change and expand. We are proud of that fact.

        Our main products: H&I beam welding line, T beam welding line, box column beam line, CNC multi-head plate cutting line, beam assembly machine, straightening equipment, steel pipe welding line, shot blasting machine, CNC flame/plasma cutting equipment, welding assisting machinery incl. Welding manipulator, welding positioner, turning roll (welding rotator), Membrane wall panel production line, which are widely used in many industries like aerospace, petrochemical, metallurgy, shipbuilding, chemical equipment, boiler pressure vessels, steel structure construction, etc.

        Since 1990s, the market for steel structure building industry boomed. With fast development, very short period for construction and beautiful external appearance, as well reasonable price was occupied in the market of building industry. We invest more on developing roll forming machine such as Metal roof &wall panels machines, C&Z purlin machines drywall Stud-track forming machines , Metal decks machines , No- girder and Column curves forming machines, Guard rails forming machines , Downspout pipes forming machines and so on.