Mandrel Tube Benders
Bossray Mandrel Tube Benders are used to bend metal tubes or pipes accurately and without deforming the inner surface of the tube. It uses ball mandrels which is a solid rod and balls inserted into the tube during the bending process to prevent it from collapsing or wrinkling. This results in smooth and precise bends for various applications such as Automobile, Industrial vehicles, Metal fabrications and Construction etc.
- Introduction
- Bending Principles
- Features
- Parameters
- Related Products
- Components
- Software
What is Mandrel Tube Benders
Mandrel tube benders are specific type of tube bending machines. It is so called only because it uses a mandrel to maintain the diameter of the tube being bent. Normally, when a tube is bent, it loses internal diameter and can wrinkle or even break. The mandrel, inserted into the tube at the point of the bend, keeps a constant diameter at the bend and reduces deformation. While there are several different types of mandrels, the most common includes a straight rod attached to several flexible balls. The mandrel must match the diameter of the tube or pipe to be bent.
Bossray Mandrel Tube Benders Bending Principles
Mandrel Tube Benders Features and Advantages
✔ Bend-arm (C-axis) by servomotor or hydraulic.✔ Clamp die by hydraulic; pressure die by hydraulic.✔ Carriage (Y-axis) by servomotor.✔ With rear booster is driven by a servo motor.✔ Collets (B-axis): rotation by servo motor, grip by hydraulic.✔ With the roll bending function (ROLL BENDING), can make a big radius by rolling.- ✔ With ball mandrels, wiper die support for less deformations bending.
✔ Tooling shift: motion up-down by hydraulic or servomotor with brake; left-right by servomotor.✔ PDA (pressure die assist): by hydraulic or servomotor.✔ Automatic moving parts lubrication systems.✔ Standing pedestal, serves emergency stop, double-hand startup, and remote control.✔ Industrial PC (windows system) assorted with touch screen display, 3D preview, remote control, 3D bending simulation, and collision prevention.
Mandrel Tube Bender Parameters
|
Type
|
Bending capacity(mm)
|
Drive
|
|
SB-25CNC
|
25.4x1.0
|
AC servo
|
SB-38CNC | 38.1x2 | Hydraulic or AC servo |
SB-50CNC | 50.8x2 | Hydraulic or AC servo |
SB-63CNC | 63.5x2 | Hydraulic or AC servo |
SB-75CNC | 76.2x4 | Hydraulic or AC servo |
SB-89CNC | 90x4 | Hydraulic or AC servo |
SB-100CNC | 100x6 | Hydraulic or AC servo |
SB-115CNC | 115x10 | Hydraulic or AC servo |
SB-130CNC | 130x10 | Hydraulic or AC servo |
|
SB-159CNC
|
159x10
|
Hydraulic or AC servo
|
|
SB-168CNC
|
168x10
|
Hydraulic or AC servo
|
Mandrel Tube Benders Related Products
12 products found
SB-115CNC can bend Max. tube OD=4 1/2 inches with 3D pipe display and simulation convert.
Industrial computer IPC and CNC Benders into multi-axis servo motor and hydraulic driving.
2 1/2 inches bending capacity, CNC mandrel pipe bending machines. 3D convert simulations.
100CNC with high precision and complex 3D cold bending of each thick or thin wall steel pipes.
Bossray CNC Pipe Bending machines 2 inches bending diameter. Quick changeover.
Intelligence CNC Mandrel Tubing Benders which driving by servomotor and hydraulic.
It can bend Max. tube OD=168mm. Heavy duty CNC mandrel tube bending machines.
It can bend Max. tube OD=159mm. 3D cold bending for thick or thin wall steel and alloy tubes.
With 1 1/2 inches bending capability, CNC automatic feeding rotation and bending.
SB-130CNC can bend Max. tube OD=5 inches. CNC Ball Mandrel Draw Bending.
Advanced Bender with multi-axis servo motor controlling and multi-layer mould function.
Bossray CNC Full Electric Tube Benders 2 inches bending diameter. Quick changeover.
Mandrel Tube BendersMain Components List
Our parts suppliers come from well-known brands around the world
Mandrel Tube Benders Software
IPC controller
This is international general mechanical control system, which combines the operation of industrial control computers, as well as the high openness of PLC programming, and the stability of action control. This architecture can further improve the performance of the pipe bending machine, enhance the coherence of actions, and improve the response efficiency of the equipment.
It can easily achieve multi axis linkage, simulation and display functions.
It can easily achieve multi axis linkage, simulation and display functions.
PLC controller
This control system is a mainstream system with PLC as the core and touch screen as the display carrier. The system has high openness and powerful functions, and is suitable for equipment such as fully automatic pipe bending machines, CNC pipe cutting machines, automated pipe bending machines, and pneumatic pipe bending machines. In addition, the vast majority of automation equipment in the current market adopts this system, which is also very suitable for online use with robots.
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