The Manufacturing Power Behind Every TOUGH Component.
Laser:High‑efficiency laser processing equipment for construction machinery structural parts, delivering strong large‑size thick‑plate machining capacity for stable mass production.
Bending machine:accurately bends metal plates into required shapes for high‑volume construction machinery structural component forming.
Six undercarriage machining centers:for milling and boring of chassis parts, parallel‑processing to ensure high‑volume output with stable precision
Horizontal machining center:performs multi‑surface milling, boring & tapping for heavy structural parts with high precision in mass production.
Coating production line:completes pre‑treatment, spraying and drying for structural parts for anti‑corrosion and mass surface finishing.
Double‑sided boring machine:synchronously bores coaxial hinge holes, guarantees high concentricity for heavy structural part assembly.
Our high-power flame cutting machine is designed for heavy-duty steel fabrication and large-scale excavator component production. It delivers stable, efficient cutting of thick steel plates used in excavator booms, arms, buckets, frames and other structural components. With high cutting capacity and consistent processing quality, the equipment enables TOUGH to handle large steel parts and demanding production volumes while maintaining reliable dimensional accuracy and material utilization.
Our robotic bevel-cutting station combines automated cutting with precise edge preparation for heavy-duty excavator structural components. Designed for parts such as excavator booms, arms, buckets, upper frames and lower frames, the system delivers consistent bevel angles and cutting quality across complex steel components. By preparing accurate welding edges before assembly, it improves weld penetration, reduces manual processing and supports stable, high-volume production of TOUGH excavator components.
Our plate edge milling machine provides precise and consistent edge preparation for heavy-duty steel plates used in excavator structural components. It is designed to process thick plates for excavator booms, arms, buckets, upper frames and lower frames, creating accurate and uniform edges for subsequent welding and fabrication. With high processing efficiency and stable dimensional control, the machine helps TOUGH improve welding quality, production consistency and overall manufacturing efficiency across large-scale structural parts production.
Our CNC bending machine delivers precise and repeatable forming of heavy steel plates used in excavator structural components. With advanced CNC control and high bending force, it is capable of processing large and thick plates for excavator buckets, booms, arms, frames and other fabricated structures. Accurate angle control and consistent forming quality ensure reliable fit-up during welding and assembly, helping TOUGH produce strong, precise and consistent excavator components at scale.
Our CNC plate rolling machine provides precise and consistent forming of heavy steel plates for complex excavator structural components. With advanced CNC control and powerful rolling capability, it can efficiently process thick plates into accurate curves and cylindrical forms for excavator buckets, arms, booms, frames and other fabricated components. Precise radius control and repeatable forming performance ensure consistent dimensions and reliable fit-up during welding and assembly, supporting TOUGH’s high-volume production of durable excavator structures.
Our boom welding positioners are designed for the efficient and precise welding of large excavator booms and other heavy-duty structural components. By securely positioning and rotating large workpieces, the system provides welders with optimal access to critical joints and complex welding areas. This improves welding efficiency, consistency and operator safety while helping TOUGH maintain stable weld quality across high-volume production of excavator booms, arms, frames and other structural components.
Our undercarriage frame welding positioners are engineered for the precise and efficient welding of heavy-duty excavator undercarriage frames and track frame assemblies. By securely positioning and rotating large structural components, the system provides optimal access to critical weld joints while reducing manual repositioning. This improves welding efficiency, consistency and dimensional control, enabling TOUGH to produce durable excavator track frames, undercarriage structures and other heavy-duty components at scale.
Our CNC gantry machining centers are designed for high-precision machining of large and heavy excavator structural components. With a rigid gantry structure and powerful machining capability, the equipment can efficiently process large steel components such as excavator upper frames, lower frames, booms, arms and other critical structural parts. Advanced CNC control ensures consistent dimensional accuracy and reliable machining quality, enabling TOUGH to handle complex components and high-volume production while maintaining strict manufacturing standards.
Our CNC double-ended boring-milling machine is designed for high-precision machining of critical connection points on large excavator structural components. With synchronized machining from both ends, it delivers accurate and consistent boring for pivot holes and mounting points on excavator booms, arms, frames and other heavy-duty structures. Advanced CNC control improves hole alignment, dimensional accuracy and machining efficiency, helping TOUGH achieve reliable assembly and smooth movement of critical excavator components while supporting high-volume production.
Our automatic painting line provides consistent and efficient surface treatment for large excavator structural components. Designed for high-volume production, the system delivers uniform coating coverage across excavator booms, arms, buckets, upper frames, lower frames and other heavy-duty components. Automated painting processes help maintain consistent coating thickness and finish quality while improving production efficiency and reducing variations caused by manual spraying. This enables TOUGH to deliver durable, corrosion-resistant excavator components with a professional and consistent appearance.
Our shot-blasting machine provides efficient and consistent surface preparation for heavy-duty excavator structural components. It removes rust, mill scale, oxidation and surface contaminants from steel plates and fabricated parts, creating a clean and uniform surface for subsequent painting and coating processes. Designed for high-volume production, the system can process large components such as excavator booms, arms, buckets, upper frames and lower frames, helping TOUGH achieve stronger coating adhesion, improved corrosion protection and a consistent surface finish across every component.
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TOUGH operates a comprehensive range of heavy-duty manufacturing equipment, including flame cutting machines, robotic bevel-cutting stations, plate edge milling machines, CNC bending and plate rolling machines, welding positioners, CNC gantry machining centers, double-ended boring-milling machines, shot-blasting equipment and automatic painting lines. This integrated equipment enables us to handle the complete manufacturing process from raw steel processing to finished excavator structural components.
TOUGH manufactures a wide range of excavator structural components, including excavator booms, arms, buckets, upper frames, lower frames, undercarriage frames and other fabricated steel structures. Our production equipment allows us to manufacture both standard and customized components according to customer drawings, specifications and application requirements.
Yes. Our heavy-duty cutting, forming, welding and CNC machining equipment is designed to handle large and heavy steel components. We can manufacture large excavator booms, arms, frames, undercarriage structures and other heavy-duty structural parts while maintaining controlled dimensions and consistent production quality.
Dimensional accuracy is controlled throughout the manufacturing process. CNC cutting, bending, milling, boring and machining equipment provides precise processing, while dedicated welding positioners help maintain stable component positioning during fabrication. This integrated approach helps ensure accurate dimensions, hole alignment and reliable assembly of excavator structural components.
Yes. TOUGH uses specialized welding positioners and automated production equipment for large excavator structural components. These systems improve welding accessibility, positioning accuracy and production efficiency while helping maintain consistent weld quality across high-volume production.
Our surface treatment process includes shot blasting to remove rust, mill scale, oxidation and surface contaminants from steel components. The cleaned surface provides a consistent foundation for subsequent painting and coating, helping improve coating adhesion and corrosion protection for excavator booms, arms, buckets and frames.
Yes. Our automatic painting line is designed for efficient and consistent surface treatment of large excavator structural components. Automated spraying helps achieve more uniform coating coverage and finish quality while supporting high-volume production of excavator booms, arms, buckets, frames and other heavy-duty components.
Yes. We support customized manufacturing based on customer drawings, dimensions, material requirements and application conditions. Our CNC cutting, forming, machining and welding capabilities allow us to manufacture customized excavator structural components for different machine models, brands and working environments.
TOUGH is backed by real manufacturing facilities and an integrated production process rather than relying solely on outsourced production. From steel cutting and edge preparation to forming, welding, CNC machining, shot blasting and painting, key manufacturing processes can be controlled within our production system. This gives customers better control over quality, consistency, customization and production scheduling.
Yes. Our combination of heavy-duty production equipment, specialized manufacturing processes and standardized quality control enables TOUGH to support both individual projects and long-term, high-volume orders. We can coordinate multiple production processes to maintain consistent quality and stable delivery for distributors, OEM customers and equipment manufacturers.
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TOUGH service and support store.
TOUGH excavator showroom and pickup.
TOUGH excavator experience center.
