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Toolings For Tube Bending And End Forming
Ball Mandrel: Ball Mandrel provides
maximum support to the outside wall of the tube to avoid tube flattening during to the process of bending. balls are held
by detents in a straight line position for easy loading of tube ball and link design provides maximum tensile strength to
resist stretching or breakage. balls are free to rotate, distribute wear and give maximum tool life .Balls and links can be
added or removed easily.
Types Of Mandrel:
• Plug Mandrel
• Formed Mandrel
• Uniflex Mandrel Wiper Die: During draw bends of higher thickness or lower thickness, wrinkles; humps will
be formed in the inner bend radius of the tube, to avoid this wiper die will fill the gap behind the bending form to get smooth,
wrinkle free compression on the inner radius. Clamp
Die:
Clamp Die holds the tube in position while bending Bending Die:
The Bending Die prevents the tube from flattening during bending and gives smooth
and the required angle of bend Pressure Die:
Pressure Die keeps the tube against the bend die through out the process of bending. It also keeps the Mandrel in linear
position and maintains a straight tube between tangent point of bend and ensure dent free bending.
CNC Hydraulic Tube Benders
Features:
• Colour LCD Monitor And Key Board Access for Data Entry and Editing / Industrial Touch Screen LCD
Monitor (Optional)
• PC
Based Controller
• Automatic Part Counter
• Operation Mode-Manual / Semi Auto / Fully Auto
•
32 Bends programme
• YBC Data Entry Automatically calculates the actual required tube length and enters into part
programme
• Programmable Variable Speeds for each Axis
• Large / Multiple programme Date Storage Facility
In Hard Disk
• Fully programmable individual axis movement with closed loop position and velocity feedback
control
• Bend Arm Over Ride Switch to prevent Bend Arm / Machine Collision when Bending Larger Radii
• Drop Away
Clamping System, Hydraulic Power Chuck, Pressure Die Assist, Tube / Mandrel Support
• Data Entry As Push, Turn,
Bend (YBC) Values Or Xyz Co-Ordinates
• Programming In Inches/Millimeters
• Multi Sequence Bend Capability
for Up To 5 Parts with Common Bend Radius and Dia
• Program Retrieval By Alphanumeric Code, Password Protection
for Data Entry
• Hydraulic Mandrel Retraction
• Automatic Mandrel Lubrication
NC Hydraulic Tube End Forming Machines
Features:
• Electronic Control With Program Storage
• User Friendly And Easy To Service
• High Production
Due To Short Cycle Time
• Mobile And Flexible To Use
• Extremely Robust Construction With High Quality
Components
• Long Service Life Even In Multiple Shifts
• Latest Control Technology
CNC16UX/TX/PTX**: Brake And Fuel Piping, Air
Conditioner Piping, Water Heater Piping, Handle Bar, Exercise Equipment, Tubular Furniture
CNC30U/TX/PTX**
: Bumper, Exhaust Pipes, Car Frames, Car Seat, Handle Bar, Exercise Equipment, Tubular Furniture
CNC50U/TX/PTX** : Thick Wall Pipes For Boiler, Automobile, Chemical Engineering, Power
Plant
CNC80U/TX/PTX** : Thick Wall Pipes For Boiler, Automobile, Chemical Engineering,
Power Plant
CNC100U/TX : Thick Wall Pipes For Boiler, Automobile, Chemical Engineering,
Power Plant
CNC130U/TX : Thick Wall Pipes For Boiler, Automobile, Chemical Engineering,
Power Plant
TF NC16 - Expanding, Reducing, End Sizing, Compressing, Stamping, Flaring, Curling,
Notching,
TF HD16 - Bead Forming, Punching
TF NC45 - Expanding, Reducing,
End Sizing, Compressing, Stamping, Flaring, Curling, Notching
TF HD45 - Bead Forming, Punching
TF NC115 - Expanding, Reducing, End Sizing, Compressing, Stamping, Flaring, Curling, Notching,
TF HD115 - Bead Forming,
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