Unveil the cutting-edge Visualization 3D Vision CNC Machine with Plasma Cutter and Gantry Design, engineered for precision and efficiency. This state-of-the-art 3D CNC cutting machine from CRRC QISHUYAN INSTITUTE CO., LTD. is designed to meet your most demanding fabrication needs.
Special parameters:
| Plate thickness |
5mm-100mm |
| Groove type |
V type, Y type, X type, K type |
| Cutting accuracy |
blunt edge accuracy: ± 1.0mm, bevel Angle accuracy: ±2.0° |
Technical Parameter:
| cutout type |
Center hole, eccentric vertical hole, eccentric normal hole |
| bevel type |
Straight mouth, V type, Y type, X type, K type, the maximum bevel angle is 45° |
| cutting accuracy |
Hole size accuracy: ±1.0 mm; Bevel angle accuracy: ±2.0° |
| head type |
Ball head (HHA), oval head (EHA, EHB), dish head (THA, THB) |
| head size |
300-6000mm (can be customized according to customer needs) |
With over a decade of unparalleled expertise in the cutting industry, CRRC QISHUYAN INSTITUTE CO., LTD. offers unparalleled multifunctional production centers. Our advanced machines not only cut but also pre-drill, countersink, thread, and mill openings for superior weld preparations. Experience the seamless transformation of your cutting machines into versatile production hubs!
We are thrilled to see our innovative ideas and visionary concepts gaining recognition in the industry, paving the way for automated bevel cutting to become an established process.
In the last five years, over 50% of our machines supplied feature bevel cutting technologies, encompassing both plasma and laser cutting, ensuring precision in every part.
An essential phase in pressure vessel production is the accurate cutting of dished ends. Automatingthis crucial process to an advanced level,while ensuring high-precisioncontours, eliminates the need foradditional surface finishing.This innovation provides manufacturers with asignificant advantage, savingvaluable time and resources.
Our philosophy is to deliver machines that integrate seamlessly into the production workflow. They exchange information, predict breakdowns, and automate material flow throughout your production cycle.To achieve this, we elevate ourdigital environment to new heights. Our new generation control system epitomizes digitalization, equipped with tools and applications forseamless integration of our machinery into Smart Factory solutions, ensuring unmatched efficiency and interconnectedness at every stage.Seamless integration of our machinery into Smart Factory solutions.
We pride ourselves on having state-of-the-art manufacturing equipment and processes. From casting and forging to welding, heat treatment, machining, and gearing, we accomplish all of these in-house with unmatched precision.
CRRC QSYRI pioneers in the research of casting processes and material technologies, specializing in the development and manufacturing of a broad range of castings. Our expertise includes cast steel, cast iron, nonferrous metals, high-temperature alloys, stainless steel, and cobalt-base alloys. Notably, our high-phosphorous brake shoe, Grade B, B+, C, and E steels, along with their advanced manufacturing technologies, have been successfully integrated into the railway industry. Our capabilities extend to low-pressure casting, centrifugal casting, metal mold casting, green sand casting, resin sand casting, pre-coated sand casting, sodium silicate sand casting, precision investment casting, and bimetal liner preparation. Utilizing MAGMA software for solidification simulation, we stay ahead in cast steel, cast iron, aluminum alloy, and magnesium alloy development.
Our company excels in the R&D of precision forging, heat treatment, and product innovation. We provide high-quality forgings for large-capacity dampers, ND5 major-minor connecting rods, 2000mm axles, brake discs, and gears, widely utilized in the railway industry. Our high-temperature alloy turbine blades are used in gas turbines for warships, and our valve body forgings serve the petroleum industry. We are equipped with an internationally advanced electric screw press exerting a maximum pressure of 22,000 t .
Forging CAD/CAE
We provide controlled atmosphere heat treatment and precision forging for nonferrous and ferrous metals, stainless steel, high-temperature alloy, and titanium alloy.
Our company leads in R&D of diverse heat treatment processes and quenching mediums, including cemented quenching, carbon-nitriding, induction quenching, and tufftriding. We operate state-of-the-art pit-type and box-type carburizing furnace production lines, alongside quenching press and induction quenching machine production lines sourced from Germany. We are at the forefront of gear heat treatment technology with controlled atmosphere carburization, salt bath tuffnitriding, fast and deep ion nitriding, medium & high-frequency quenching, and equipment design, all ensuring optimal heat treatment deformation control.
Dedicated to advancing welding processes and equipment for stainless steel, aluminum alloy, and alloy steel, our company boasts advanced equipment like longitudinal sheet welding machines, NC air plasma cutters, Miller aluminum alloy welding machines, LVD NC sheet shearing and bending machines, and large-sized vacuum brazing furnaces. We have developed and manufactured superior aluminum air reservoirs, water tanks, battery boxes, and water-cooled radiators.
Our commitment extends to R&D in surface repairing and hardening technologies for large components using flame-spraying, plasma spraying, and electrobrush-plating techniques. Our Miller plasma spraying system excels in producing transferred coatings of metals, alloys, and ceramics.
We specialize in flame spraying, arc spraying, and plasma spraying, employing top-tier equipment. Additionally, we offer electroplating, chemical plating, and electrobrush plating, along with comprehensive chemical surface treatments including anodizing, chemical oxidizing, passivating, phosphating, and coloring.
CRRC Qishuyan Institute Co., Ltd., a proud state-owned enterprise under the prestigious CRRC Group, has been a beacon of innovation and excellence since its inception in 1959. Nestled in the dynamic Changzhou city within the renowned Shanghai region, we are at the forefront of R&D for critical railway equipment in China. As a specialized research institution, we pioneer new materials and processes for locomotives and rolling stock. Additionally, our expertise extends to high-tech manufacturing of essential parts and components for railway transportation. With a dedicated workforce of approximately 3,000 employees across six production sites, we achieved an impressive revenue exceeding 700 million USD in 2020.
Our versatile portfolio spans across various industries including rail transit equipment, automobiles, new energy vehicles, ships, and marine engineering equipment. We are also proficient in aerospace vehicles, energy-saving and environmental protection equipment, wind power generation equipment, mining machinery, robot parts, construction machinery, and a wide range of mechanical and electrical equipment. Our services encompass R&D, design, manufacturing, sales, repair, leasing, and technical support for products, metal products, and parts. We excel in mold manufacturing, sales, repair, and technical services, as well as metal casting, forging, welding, surface treatment, and heat treatment. Our capabilities include orbital welding engineering construction, product testing and certification, and professional technical and operational skills training. We also offer technical and management consulting, conference services, rental of self-owned houses and equipment, and an extensive import and export business. Furthermore, we design and produce print advertisements and leverage our public publications to disseminate domestic advertisements.
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