Haco Products

 

 

HDE Press Brakes

The ATLANTIC press brake line is our hydraulic conventional line, ranging from 45T to 330T with bending lengths of 5' up to 14'. These high precision machines have a mechanical depthstop integrated in both hydraulic cylinders.

Ram parallel is guaranteed by a sturdy torsion bar which connects both sides of the ram.

The bending accuracy is 0.0004" and we offer a motorized backgauge on all machines. All machines use standard American style tooling.

Both mechanical depth stops are integrated inside the hydraulic cylinders. This keeps the depth stops dust free and well lubricated by the hydraulic oil. We guarantee a 0.0004" bending accuracy with this system, perfectly suited for air bending.

Most competitors offer systems which shut down the oilflow to the piston when a micro switch is reached. These systems are very sensitive to the temperature and viscosity of the hydraulic fluid and will mostly only guarantee a 0.001" bending precision. Not accurate enough for airbending.

The stroke length and speed change point can be set very easy with an adjustable cam system on the side of the ram. The machines can be purchased with a manual or motorized backgauge.

We also offer US standard and European precision grinded tooling for the HDE series pressbrakes. Contact us for a tool quotation.

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Standard Execution

  • Solid mechanical torsion bar system to ensure ram parallel
  • Powered setting of mechanical depth stops incorporated in the cylinders
  • Pendant control panel with digital read-out of ram depth and pressure
  • Adjustable pressure, ram stroke, ram opening
  • Adjustable speed change point
  • Selector switch for automatic return of th ram
  • Motorized backgauge, operated by push buttons from the control panel, fine tuning by handwheel, mechanical read-out, including 2 standard fingerblocks, manually adjustable in width and height
  • Ram and table machined to use American style tooling
  • Full oiltank
  • Instruction and maintenance manuals

Optional

  • ATL 550 control
  • Central manual adjustable crowning tables
  • Extra fingerblocks
  • Frontstops
  • Hydraulic tool clamping
  • Optical safety devices
  • European CE Safety features