300 CNC TUBE BENDER

THE 300 CNC-B BENDER IS WELL SUITED FOR THE AUTOMOTIVE EXHAUST INDUSTRY

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 bending 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.

Description

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

FEATURES OF THE 300 CNC-B TUBE BENDER

  • 12” CRT Touchable Panel (Digital 477)
  • Simple input of machine parameters, DOB, DBB, POB (PLC-FX3U
    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: 4.25″ OD x .200 Wall
  • Maximum Feeding: 33ft/min
  • Maximum POB: 20 r/min
  • Standard Maximum Radius: 14 inch
  • Maximum Bend Angle: 190 degrees
  • Operating Pressure: 2000 psi
  • Reservoir Capacity: 175 US gallons
  • Approximate Weight: 14500 lbs
  • Approximate Dimensions: 20′ L x 5′ W x 6′ H
  • Voltage: 220 volt/440/3 Phase 60 Hz, 50 Hz optional
  • Bend angle accuracy +/-: 0.1 degree
  • Bend arm speed: 2rpm
  • Maximum tube length over mandrel: 9 1/2 ft
  • Motor: 30HP