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The Hines Mandrel 300 CNC-B Bending Machine

 
THE HINES MANDREL PIPE BENDING MACHINE 300 CNC-B IS WELL SUITED FOR THE AUTOMOTIVE EXHAUST INDUSTRY.

THE HINES MANDREL PIPE BENDING MACHINE 300 CNC-B IS WELL
SUITED FOR THE AUTOMOTIVE EXHAUST INDUSTRY.

We had rigorous requirements for our hydraulic systems. The Hines 300 CNC-B delivers the accuracy we demand.

If the 300 NC is our most popular numerically controlled bending machine, then the 300 CNC-B is our most popular computer numerically controlled bender. The 300 CNC-B
is the choice of firms in the automotive industry that
produce mid- to large exhaust systems needing 2" to 4" bends. With the flexibility to produce both production and custom parts, having a 300 CNC-B machine as part of your arsenal means you will quickly earn a hefty return on your investment.

Especially well suited for the automotive industry, the
300 CNC-B should be an integral part in your manufacturing stable.

Mandrel 300 CNC-B Bender Industry Applications

The 300 CNC-B Bender is extreme workhorse in the automotive, pipe and tube fabricating industries,
i.e., for hydraulic lines.

If you need a machine or tooling quote, click here.

   
 
  • Specifications
  • Applications
  • Footprint
  • Pricing

FEATURES

• 12" CRT Touchable Panel (Digital 477)
• Simple input of machine parameters, DOB, DBB, POB
  (PLC-FX2N series Mitsubishi)
• Memory capacity: 200 job storage, 6 bends per part
• Operational modes: jog, step and auto
• Self diagnosis: displays of fault source and remedies
• Identification of single bend from multi-bend part.
• Self option carriage use
• Safety auto prevention from bending operation when last
   end section is too short
• Speed levels of DOB, DBB, and POB: 16 variable settings
• Repeatability precision: DOB/POB: 0.1deg; DBB: 0.1mm
• Resolution: DOB/POB: 0.1deg; DBB: 0.1mm
• Parameter preset resolution: DOB/POB: 0.1deg; DBB: 0.1mm
• Northman Directional Valves
• Preset of processing, i.e., with mandrel or without mandrel,
  auto mandrel lubrication, speed levels of DOB, DBB, and
  POB / Servo System - Series A, National (Japan)

STANDARD
• Pressure Die Holder
• Wiper Die Holder
• Overhead Tie Bar (Eliminates Die Deflection)
• Pressure Die Assist
• Servo Carriage Boost
• Panasonic Servo Motors
• Mandrel Lubricator
• Mandrel Extractor
• Mandrel Early Out Programmable
• Touch Screen (Proface America)
• Clockwise Rotation

ADDITIONAL SPECIFICATIONS FOR THE 300 CNC-B
• Capacity: 4 1/2" O.D. x .250 Wall
• Maximum Feeding: 160 feet/minute
• Maximum POB: 20 r/min
• Standard Maximum Radius: 14 inch
• Maximum Bend Angle: 190 degrees
• Operating Pressure: 2000 psi
• Reservoir Capacity: 165 U.S. Gallons
• Approximate Weight: 14500 lbs
• Approximate Dimensions: 19.5' L x 4' W x 4' H
• Voltage: 220 volt/440/3 Phase 60 Hz, 50 Hz optional
• Bend angle accuracy + / -: 0.1 degree
• Bend arm speed: 3 rpm
• Maximum tube length over mandrel: 9 1/2 ft
• Motor: 20HP

 

Stainless Bends on a Mandrel
300 CNC-B Bender.
3" x 1D exhaust parts with Aluminized Steel. Pipe Bending Machine
300 CNC-B.
Example of a 300 CNC-B part being bent.
   
Mandrel Bending Machine
300 CNC-B.
Close up of a 300 CNC-B Pipe Bender.    

PENDING

download Hines 300 CNC-B Footprint PDF    download Hines 300 CNC-B Specifications PDF

•Price
    • Please call for a quotation.
    • Ask about pricing in Canada and internationally.
    • Review Warranty, Terms + Conditions
• Availability
    • Hines Bending stocks several popular models, including the 150 NC, 200 NC, 300 NC and the 600 NC
    • Check the BenderMarket for in stock and used equipment.
• Training: Hines Bending Systems offers several levels of training
    • FREE
        • At our headquarters at Hines Bending University in Fort Myers, Florida
    • FEE-BASED
        • Happy to provide a cost estimate if you require on site training
• Financing
• Contact us at (239) 433-2132, or contact
    • Direct through Intech Funding Corporation
• Other
    • Need Lubricants
    • Request a Tooling Quote