China online & oem tube bending machine manufacturer

Discover our high-performance online & OEM tube bending machine solutions. As a leading manufacturer, we provide reliable, automated bending equipment for diverse industrial applications.

Automatic metal pipe /tube bending machine DW38CNC by hydraulic with punching function

Shelf time: 2025-1-15
Model: DW38CNC
Specification: 10mm up to 38mm

Steel pipe cnc auto bending machine 

Product Description:

Full-automatic pipe bending machine equipped with PLC or IPC which manage Bending (Y), Feeding (B) & Rotation (C) in a complete automatic cycle.

Ranging from 10mm up to 38mm OD these machines are suited for use in a wide range of pipe manufacturing sectors and industries. Available in different versions, there's all three axis are automatic in a single stack machine.There's also the option to add push bending function, left and right bending function, more stacks,and so on.

The series comes equipped with easy-to-operate touchscreen controls, or with the latest user-friendly 3D bending software. This stores tooling configuration, allows spring-back compensation, and boasts anti-collision technology, amongst other features.

 

 

* Interactive PLC touch screen offers easy access to auto and manual operating modes.
* System diagnostics and multiple language capability.
* Fully hydraulic clamping on clamp die and pressure die.
* Bending (Y-Axis): Controlled by Servomotor or by Hydraulic.
* Feeding (B-Axis): Controlled by Servomotor.
* Rotating (C-Axis): Controlled by Servomotor.
* Equipped with adjustable speed valve on pressure die ensures the synchronization of bending.
* Air cooling system ensures the equipment long-time work stably under the high temperature.
* CE&ISO 9001:2000.

Specification/Model

DW38CNC

Max bending diameter of pipe

38.1mm

Max bending wall thickness of pipe

2.2mm

Max bending radius

175mm

Min bending radius

38.1mm

Max bending angle

190°

Max feeding length

2100mm

feeding method

direct feeding / clamping feeding

Bending speed

Max 85°/s

Rotary speed

Max 200°/s

Feeding speed

Max 1000mm/s

Bending accuracy

±0.1°

Rotary accuracy

±0.1°

Feeding accuracy

±0.1mm

Machine  picture

DW38-1-3CNC2

Bending sample show 

mold3

sample pipe 4DW50CNC Pipe Bender Machine 5

Pipe bending machines are widely used in such fields as automotive manufacturing (bending of vehicle frames, exhaust pipes and oil pipes), aerospace (processing of aircraft pipeline systems), shipbuilding industry (forming of hull pipelines and structural components), engineering machinery (bending of hydraulic pipelines and supports), furniture manufacturing (processing of iron and stainless steel furniture frames), and HVAC piping (laying of air conditioning and gas pipelines).

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Advanced Tube Bending Machine Technology for Modern Manufacturing

The tube bending machine represents a cornerstone of modern industrial fabrication, enabling the precise and efficient shaping of metal pipes and tubes for countless applications. As industries from automotive and aerospace to HVAC and furniture manufacturing continue to demand higher complexity and tighter tolerances in their components, the role of advanced bending equipment becomes increasingly critical. Our focus on integrating robust hydraulic systems with sophisticated CNC controls ensures that each tube bending machine delivers consistent, high-quality bends with minimal springback. The process involves carefully manipulating the metal's ductility without causing wrinkles, flattening, or excessive thinning of the tube wall, which requires precise control over the bending die, pressure die, and mandrel. By utilizing servo motors for feeding (B-axis) and rotation (C-axis), and either servo or hydraulic power for the bending action (Y-axis), these machines achieve remarkable accuracy. Features like fully hydraulic clamping and adjustable speed valves on the pressure die ensure perfect synchronization throughout the bending cycle, which is essential for repeatability in high-volume production runs. The integration of user-friendly touchscreen interfaces with 3D bending software further simplifies programming, allowing operators to store tooling configurations, apply spring-back compensation automatically, and utilize anti-collision technology to protect both the machine and the tooling. This level of automation and control makes the modern tube bending machine an indispensable asset for any fabrication shop looking to improve efficiency, reduce material waste, and expand their capabilities into more complex tubular geometries.

Choosing the Right OEM Tube Bending Machine Manufacturer

Selecting a reliable OEM tube bending machine manufacturer is a strategic decision that impacts your production line's capability, output quality, and long-term operational costs. An Original Equipment Manufacturer (OEM) with deep expertise, like our company, provides more than just a machine; we offer a comprehensive solution tailored to your specific material, geometry, and throughput requirements. Our manufacturing process begins with a thorough analysis of your application—whether you are processing stainless steel for medical devices, aluminum for automotive frames, or carbon steel for structural components. We then engineer a tube bending machine that matches the exact specifications, from the maximum bending diameter and wall thickness capacity to the required bending radius and degree of automation. As a dedicated manufacturer, we control the entire production chain, from casting and machining critical components to assembling and rigorously testing each unit. This ensures that every hydraulic fitting, servo drive, and structural weld meets the highest standards of durability and performance. Furthermore, our OEM partnership extends beyond the sale, encompassing detailed installation guidance, comprehensive operator training, and readily available spare parts support. We understand that downtime is costly, which is why our machines are designed for easy maintenance and feature robust diagnostic systems. By partnering with a manufacturer that prioritizes innovation and quality control, you invest in a tube bending machine that will deliver precision bends year after year, adapting to new projects and helping you stay competitive in a demanding global market.