INDIA
INDIA

CNC Hydraulic Press Brake
EHP Series

Hindustan Hydraulics with its 25 years of long experience in manufacturing of CNC hydraulic press brakes guarantees a product with engineering excellence, reliability & performance with precision for long and extensive use.

Features

  • EHP series combines proven and reliable repeatability and ease of use with performance and versatility of CNC hydraulic press brakes to deliver maximum productivity and accuracy.
  • Rigidly welded & stress relieved steel frame is designed for minimum deflection under full load conditions.
  • Design of the "EHP" series is based on S.B.R (Synchronized Bed Reference) principle with Y1-Y2 control for perfect parallelism between both the sides of press beam.
  • Down stroking press beam is provided with two high resolution linear glass scales for feedback to maintain stroke depth adjustment up to 0.01 mm.
  • Cylinders from high quality forged steel are precisely honed. Pistons are hard chromed for longer life.
  • Machining of frames is done in single set-up on highly accurate CNC floor borers.
  • The machines are designed to adapt both European and Promecam style tooling.
  • Use of the pressure proportional technology enables that the machine operates with calculated force as per the parameters fed, hence saving power and reduced wear & tear over long use.
  • EHP "series" is with beam inclination possibility to ensure accurate bending results for material with variation due to rolling and hardness tolerances.
  • EHP series offers features such as Direct Angle Programming, Angle correction, Dwell time, Mute point, Pressure control, UPD control, Decompression distance & Speed, Backguage settings and retraction Speed controls to enable ease of operation and flexibility to bend accurately.
  • Parallelity & perpendicularity between the upper beam and lower table is in tight tolerances to ensure accurate bending results.
  • Various backguage, controller & crowning options are available.
  • Electrical & Hydraulic safeties are as per standard industrial norms.
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)

High quality working surfaces are achieved with precise and accurate single set up machining on CNC milling machines.These surface finishes are key to the bending results over different load conditions.
Each machine member is designed for minimum deflection under constant and full load applications even over long periods. Further each fabricated part is shot blasted and all frames are stress relieved to distortion free performance.
Complete tooled up bending solutions with different backguage configurations, crowning options and material handling options including robotics is to choose from to achieve desired results at par with the best in world.

Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)

CNC Controllers

DA-53T (Standard)
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
  • "Hot-key" touch navigation
  • 10.1" high resolution colour TFT
  • Up to 4 axes (Yl ,Y2 + 2 aux. axes)
  • Crowning control
  • Tool / material / product library
  • Servo and frequency inverter control
  • Advanced Y-axis control algorithms for closed-loop as well as open-loop valves. Tandemlink (option)
  • USB memory stick interfacing
  • Profile-T offline software
DA-58T (Optional)
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
  • 2D graphical touch screen programming
  • 15" high resolution colour TFT
  • Bend sequence calculation
  • Crowning control
  • Servo and frequency inverter control
  • Advanced Y-axis control algorithms for closed-loop as well as open-loop valves. USB, peripheral interfacing
  • Profile-T offline software
DA-66T (Optional)
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
  • 2D graphical touch screen programming mode
  • 17" high resolution colour TFT
  • Full Windows application suite
  • Delem Modusys compatibility (module scalability and adaptivity)
  • USB, peripheral interfacing
  • User specific application support within the controllers multitasking environment Sensor bending & correction interface Profile-TL offline software
DA-69T (Optional)
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
  • 3D and 2D graphical touch screen programming mode
  • 3D visualisation in simulation and production
  • 17" high resolution colour TFT
  • Full Windows application suite
  • Delem Modusys compatibility (module scalability and adaptivity)
  • USB, peripheral interfacing
  • User specific application support within the controllers multitasking environment Sensor bending & correction interface
  • Profile-T3D offline software

Offline Software Packages

The Profile T software facilitates offline programming and simulation the bending process. The profile T software offers advances programming option in 2D/3D in line with the DA touch controller software. Programming the product graphically shows the true scale representation of the intended product. Realistic product visualization gives feedback on the feasibility, collisions, required tools and tool adaptors for production. Production time calculations, 3D finger view, print function and product sharing over the windows networking with the CNC press brake and standard features on the software package.

Backgauge

CNC backguage X axis is driven on dual high precision ball screws through AC servo motor. Basic backguage AC 21 0 is with R and Z axis manually adjustable with two flip type fingers. CNC Backguage ensures positioning accuracy of+/- 0.1 mm with 100 % repeatability .All backguage fingers are with lay-on and programmable retraction as standard feature. The heavy duty backguage design ensures accuracy and performance over long and tough Indian working conditions. All the machines are designed for the upgradations of the backguage configurations at later dates also.

Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)
Backgauge X1 R1 Z1 X2 R2 Z2
AC210 - - - - -
AC220 - - - -
AC230 - - -
AC240 - -
AC250 -
AC260

Optional Accessories

Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series) To achieve very fine and accurate bending values over the entire long lengths, ADS - Anti deflection system is incorporated in lower bed itself to avoid any loss of daylight.

The principle is based on movement of two special profile wedges, which moves over each other to generate height in the centre of the bending lengths. Spring back of hard material, wear tear of tools in the centre and deflection in the frame under full load applications affect the desired bending accuracies over the long length.

ADS can be in manual and motorized CNC option. In manual ADS, the movement is with hand wheel based on counter reading. While in CNC motorized driven option, the controller calculates value as per the requirements of fed data and drives the wedges to achieve accurate results.

Hindustan Hydraulics - Hydraulic Press Brake Manufacturers India (EHP Series)

Standard Scope of Supply

"EHP" CNC hydraulic Press Brake is with following basic scope

  • Press Beam (Y1 -Y2 control)
  • Delem's DA 52s CNC coloured controller
  • CNC AC servo driven Backguage
    • X axis range 0-550 mm with R & Z manual
    • Two flip type backguage fingers
  • Manual Punch & die clamping
  • Two nos. front support arms
  • Side & rear safety guards
  • Table with T slots at rear and front side
  • Foot pedal control with emergency switch
  • Electrical, mechanical & Hydraulic safeties as per standard norms
  • One set of operational & maintenance manual

Specifications may change due to technical alterations / upgradations.

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