DW50NC Hydraulic Tube Bending Machine
The DW50NC hydraulic tube bending machine is designed for controlled cold bending of steel, stainless steel and square tubing. It provides a maximum steel tube capacity of 50.8 × 2 mm, programmable LCD control, encoder-controlled bending angles from 0° to 190°, and a 5.5 kW hydraulic drive system for industrial tube-forming applications.
DW50NC Hydraulic Tube Bending Machine for Metal Tube Forming
The DW50NC is an NC-controlled hydraulic tube bending machine developed for repeatable metal tube forming. Hydraulic power is used for bending and clamping while the control system manages the bending angle and operating sequence.
The machine can process carbon-steel tube up to 50.8 × 2 mm under the specified configuration. Stainless-steel and square-tube capacities are also provided for applications such as metal fabrication, tubular frames, furniture components, handrails and industrial equipment structures.
A programmable LCD interface and encoder-based angle control help operators set bending operations between 0° and 190°. For buyers comparing different capacities, visit our tube bending machine range .
Is This Hydraulic Tube Bending Machine Right for Your Application?
DW50NC is intended for buyers who need an NC hydraulic tube bending machine for small and medium-size tubular components within the specified tube capacities.
Suitable when your maximum carbon-steel tube size is within the specified 50.8 × 2 mm bending range.
Supports specified capacities for carbon steel, stainless steel and square tube with suitable tooling.
Suitable when programmable bending-angle control and a practical hydraulic working cycle are required.
Key Advantages of the DW50NC Hydraulic Tube Bending Machine
The machine combines hydraulic forming power, programmable controls, hardened transmission components and a rigid frame for industrial tube bending.
50.8 mm Steel Tube Capacity
Maximum specified carbon-steel tube capacity is 50.8 × 2 mm for a broad range of tubular components.
0–190° Angle Adjustment
Encoder-controlled bending-angle adjustment supports different bend geometries within the machine range.
Programmable NC Interface
LCD control supports programming and dynamic display of the machine's operating steps.
Heavy Machine Structure
Cast-steel components and a welded steel bed provide structural support for tube-forming operations.
Hardened CrMo Transmission
Bending transmission components use CrMo material with high-frequency hardening treatment.
Machine Protection Functions
Protection functions include emergency stop, overpressure, overload, overcurrent and phase-loss protection.
DW50NC Hydraulic Tube Bending Machine Specifications
Review the main specifications before selecting this hydraulic tube bending machine for your production requirements.
| Model | DW50NC |
|---|---|
| Machine Type | NC Hydraulic Tube Bending Machine |
| Maximum Bending Capacity | Φ50.8 × 2 mm |
| Steel Tube Capacity | 50.8 × 2 mm |
| Stainless Steel Tube Capacity | 30 × 2 mm |
| Square Tube Capacity | 25 × 2 mm |
| Maximum Tube Length | 1900 mm |
| Minimum Bending Radius | 1.5D |
| Maximum Bending Radius | 250 mm |
| Bending Angle | 0–190° Adjustable |
| Bending Speed | 45 mm/s, Stepless Adjustable |
| Machine Center Height | 1250 mm |
| Main Motor Power | 5.5 kW |
| Motor Speed | 1440 rpm |
| Hydraulic Pump Model | VQ-19 |
| Hydraulic Working Pressure | 12 MPa |
| Hydraulic Pump Flow | 23 L/min |
| Machine Dimensions | 3200 × 850 × 1300 mm |
| Approximate Weight | 900 kg |
| Control System | Programmable LCD NC Control with Encoder |
Tube Materials Supported by the DW50NC
The specified tube capacities differ according to material and tube profile.
Hydraulic Tube Bending Machine Working Area and Tooling
These images show the DW50NC control system, feeding mechanism, clamping area and tube bending die.
Feeding, Clamping and NC Control
Machine working area showing the tube feeding section, hydraulic clamping system and programmable NC controller.
Front Bending Die
Front working section showing the bending die and tube-forming mechanism.
Bending Head & Clamping Area
Close view of the bending tooling and hydraulic tube clamping region.
Programmable NC Hydraulic Tube Bending Machine Control
The DW50NC combines hydraulic bending and clamping with encoder-controlled angle positioning. Its LCD control interface supports programming and displays machine operating steps to assist operators during repeat production.
How the DW50NC Tube Bending Cycle Works
The machine follows a sequential cold-bending process from tube feeding through final machine reset.
Electrical and Hydraulic Components
Standard component information for the DW50NC machine configuration.
DW50NC Hydraulic Tube Bending Machine Gallery
View the complete machine, control system, bending tooling and hydraulic clamping area.
Hydraulic Tube Bending Machine Applications
The DW50NC hydraulic tube bending machine can be considered for multiple metal fabrication applications when tube dimensions and bending geometry match the specified machine capacity.
General Metal Fabrication
Bending carbon-steel and stainless-steel tubular components for fabricated assemblies.
Furniture Frames
Forming tubular components for chairs, tables, racks and other metal furniture structures.
Handrails
Tube-forming applications for suitable handrails, railings and architectural frames.
Automotive Tube Components
Forming suitable automotive tubular parts within machine capacity and tooling requirements.
Equipment Frames
Tube components for machinery frames, supports and industrial equipment structures.
Square Tube Forming
Square-tube bending applications within the specified 25 × 2 mm capacity.
Information Needed Before Selecting a Tube Bending Machine
Sending complete tube information helps determine whether DW50NC and its tooling are suitable for your part.
Machinery Safety References
Machine installation and operation should comply with applicable workplace and machinery safety requirements.
ISO 12100
Reference for general machinery safety, risk assessment and risk reduction principles.
ISO Machinery Safety Reference →OSHA Machine Guarding
Reference information relating to machine guarding and workplace machinery hazards.
OSHA Machine Guarding Reference →Explore Hong Forging Machinery Solutions
Compare DW50NC with other machinery solutions or contact us with your tube drawing and production needs.
DW50NC Hydraulic Tube Bending Machine FAQ
Answers to common buyer questions about DW50NC capacity, materials, bending radius, control and tooling.
What is the maximum capacity of the DW50NC?
Can DW50NC bend stainless steel tube?
Can this machine bend square tube?
What is the DW50NC bending-angle range?
What is the maximum bending radius?
Does DW50NC have programmable NC control?
What information is required for a quotation?
How do I choose tooling for a hydraulic tube bending machine?
Request a DW50NC Hydraulic Tube Bending Machine Quote
Send your tube material, outside diameter, wall thickness, bending radius, required angle and finished-part drawing. We can evaluate whether the DW50NC hydraulic tube bending machine and corresponding tooling are suitable for your tube-forming application.