KNUTH MODEL "AHK H 30175 CNC" HYDRAULIC PRESS BRAKE

Manufacturer

KNUTH

Model

AHK H 30175 CNC

Year

Not provided

Stock #

16103

Condition

New

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Specifications

Equipped With

Working Area
Pressure force192.5 t
Brake length122 in
Brake length102 in
Throat16 in
Stroke8.1 in
Clear opening19.09 in
Table width4 in
Travels
Travel in X-axis30 in
Feed
Bending speed0.39 in/s
Rapid feed5 in/s
Return speed3.94 in/s
Drive Capacity
Motor rating main drive24.8 Hp
Measures and Weights
Hydraulic tank volume66 gal
Overall dimensions (length x width x height)154x79x113 in
Weight23,100 lbs
Part No. 423021

Machine Frame and Male Die

  • The machine frame is made of a high-precision, stress-relieved steel weldment
  • The machine frame has been machined on a state-of-the-art 5-axis milling machine in one single setup to ensure more precise bending and maximum reliability
  • All components subject to tensile loads have been carefully constructed and designed with large radii to eliminate the risk of welding cracks
  • Male die and table have been optimized to reduce deformations to the lowest minimum possible
  • The male die has been designed for optimum vertical load absorption by the guides, piston bearings and seals
  • All components were treated in a modern paint and drying system and feature two coats of paint, each coat with a minimum thickness of 60 micron

Work Area

  • A large throat, long stroke, and narrow table ensure plenty of free space to accommodate complex bending sequences

Crowning

  • All machines include a manual crowning system inside the table; a motorized crowning version is available as an option
  • The crowning provides a uniform distribution of bending forces to ensure precise bending angles across the full workpiece length

Hydraulics

  • Polished, hard chrome-plated pistons on both hydraulic cylinders feature superior 2 micron surface grades, ensuring a long seal life.
  • Cylinder bodies are forged from solid SAE 1040 material
  • Perfectly matched hydraulic components and measuring systems ensure exact synchronization of work cylinders

Back Gauge

  • The back gauge of a press brake is the most important factor for machining precision
  • The entire back gauge system is very robust and perfectly suited for rough production environments
  • Linear guides and large preloaded ball screws are mounted in a protective enclosure to ensure smooth operation even under the most difficult environmental conditions
  • Exact adjustment of back gauge finger height
  • Positioning of back gauge fingers on dual, smooth-running linear guides

Front Support Arms

  • Rigid linear guide and ball bearings for boom ensure maximum stability and easy positioning
  • Each support arm can be adjusted in height, is easy to handle and extremely sturdy

Bending Tools

  • Promecam (European) tool mounts accommodate an extensive selection of bending tools
  • All tools are hardened and ground, and allow precise setup
  • manual quick-action clamping system for tool mount shortens tool changing times

Safety and Productivity

  • Safety concept based on the latest CE standards
  • The manual AKAS Laser Safety System is known for excellent reliability and functionality without the limitations that are typical for light curtains

  • Cybelec Touch 8 2D Steuerung fŸr 3 Achsen
  • X-axis back gauge with servo motor
  • quick-action clamping of male die
  • manual akas laser safety LC II M FMSC safety system
  • light barrier
  • 2 front support arms
  • foot pedal with E-stop button
  • operator instructions
  • european type male die H = 3 inch
  • european type female die 4V H: 2 x 2 inch
  • 2 height-adjustable back-gauge fingers
  • european tool mount
  • motorized crowning
  • R axis

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