90 Degree Notching Machine

The 90 Degree Notching Machine is a dedicated hydraulic processing unit designed for precise 90°V-shaped notching on square tubes,rectangular tubes and angle steel profiles.It forms clean,standardized 90°gaps so the profiled workpieces can be folded into tight right-angle structures with minimal welding gaps,widely used in metal frame fabrication,guardrail assembly,furniture supports and architectural metalwork.Compared with plasma cutting and manual grinding,this specialized equipment delivers consistent notch size,less tube deformation and greatly reduces post-processing polishing work.

Built with a heavy welded rigid frame,the machine effectively suppresses vibration during continuous high-pressure notching cycles.Custom clamping fixtures firmly secure tubular and angle workpieces to prevent shifting,twisting or wall indentation under hydraulic force.Hardened precision dies guarantee stable notch depth and accurate 90°forming,yielding smooth,burr-free cut surfaces.Die sets can be quickly replaced to adapt to different tube sizes and material thicknesses,shortening changeover time between different orders.

It is compatible with carbon steel,galvanized steel,stainless steel and aluminum square tubes,rectangular tubes and angle steel of common specifications.Operators adjust notch depth,positioning distance and operating speed via the digital control panel.Multiple sets of processing parameter recipes can be saved and recalled instantly,supporting flexible production for both standard products and customized parts.The machine can run independently or be integrated with automatic pipe feeding and cutting equipment to form a full automated production line.

In batch manufacturing scenarios,automatic cyclic operation significantly boosts productivity and lowers labor reliance.Built-in hydraulic overload protection will stop the machine automatically to avoid damage to dies and workpieces caused by incorrect parameter settings or over-thick materials,cutting scrap rates and unexpected downtime.Stable continuous running performance perfectly suits long-hour mass production in metal fabrication workshops.

The intuitive human-machine interface only requires simple training for on-site operators.Standard safety configurations including emergency stop and material shortage alarm ensure secure daily operation.Modular die and hydraulic structure simplifies routine inspection,cleaning and replacement of wearing parts,reducing long-term maintenance costs.

Workpieces processed by this 90-degree notching machine can be bent into neat right-angle assemblies with tiny gaps for welding.Finished components are widely applied in traffic guardrails,garden railings,storage racks,metal furniture frames and mechanical support structures.With reliable forming accuracy,flexible configuration and obvious production benefits,the 90 Degree Notching Machine serves as essential high-efficiency equipment for metal profile processors.