Hydraulic Press Brake Machines with EasyCrown CNC Press Brake Technology

EasyCrown CNC Press Brake Crowning Makes Accuracy Automatic

Eliminate hydraulic press brake guesswork and rework with a CNC crowning system that automatically compensates for deflection through hydraulic cylinders in the bed. All you have to do is program your part, the material type, thickness and tools into the Delem controller, and it automatically adjusts the press brake for accuracy.

Throw away all your shims and save time and money with advanced EasyCrown CNC press brake crowning technology.

EasyCrown CNC Press Brake Technology

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Use what our team knows about metal fabrication to help you improve your production performance and increase your profitability.

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Hydraulic Press Brakes from 40 to 3,000 Tons

Select the desired tonnage range from the tabs above to compare press brake specifications.

30-50 TONS WPE CNC Electric Servo Driven Press Brakes  40-90 TONS WPA Series Precision Press Brakes  90-335 TONS WPH Series Precision Press Brakes with EasyCrownTM

WPA SERIES PRECISION HYDRAULIC PRESS BRAKES

  • Delem DA-56s included as standard control
  • Hoerbiger (German) Hydraulic system featuring a closed loop proportional control
  • Backgauge is standard with X axis, manual R and two finger stops which slide on ways
  • Two bolted front sheets supports are included and can be moved and bolted down the length of the machine
  • Fiessler Laser Curtain
  • Side and Rear Interlocked Safety Gates

Technical Specifications

  WPA 40-04 WPA 70-06 WPA 90-08
Nominal Pressure (tons) 40 70 90
Workspace Length (in) 49.2 80.7 98.4
Distance Between Uprights (in) 35.5 65 80.7
 Throat Depth 7.87 9.8 9.8
Ram Stroke (in) 7.87 9.84 9.84
Opening from Bottom of Ram to Top of Rail (in) 14.96 17.3 17.71
Ram Speeds (Approach-Press-Return) (in/m) 260-26-260 260-27-354 271-26-413
Motor HP 5 10 10
Tank Volume (gal) 40 70 80
Overall Dimension (L×W×H) in 68 x 58 x 89 97 x 71 x 94 135 x 75 x 110
Weight (lbs) 6,600 8,800 12,900

WPB SERIES PRECISION HYDRAULIC PRESS BRAKES

  • CNC press brakes featuring an advanced design with high speed, high accuracy and excellent rigidity
  • EasyCrown™ Hydraulic Press Brake Crowning System is standard on all models
  • Hoerbiger (German) Hydraulic system featuring a closed loop proportional control
  • Dual gibbed ram structure with a self–lubrication system guarantees precise operation
  • CNC Hydraulic crowning system with a 3 piece bed design and c-frame throat deformation compensation system ensure precision bends
  • Cylinders are attached to ram with spherical floating supports and the piston and rod is equipped with a unique guiding system to assist during unbalanced loading
  • Backgauge components include: digital AC servo motors with precision bell screws and linear guide
  • Fiessler Laser Curtain
  • Interlocked Side and Rear Safety Gates

Technical Specifications

  Nominal Tons Worktable Between Uprights Throat Depth Ram Stroke Ram to Rail Speeds (in/m) HP Gal L×W×H Weight (lbs)
WPB 110-10 110 126″ 106.3″ 15.7″ 9.84″ 15.71″ 401
26
330
10 100 155 x 75 x 111 19,500
WPB 135-10 135 126″ 106.3″ 16.9″ 9.84″ 17.71″ 425
31
354
15 100 154 x 85 x 108 22,500
WPB 135-13 135 157″ 126″ 16.9″ 9.84″ 17.71″ 307
31
354
15 100 185 x 85 x 108 24,750
WPB 180-10 180 126″ 106.3″ 16.9″ 9.84″ 18.9″ 354
24
354
15 106 155 x 85.6 x 123 28,500
WPB 180-13 180 157.5″ 122″ 16.9″ 9.84″ 18.9″ 354
24
354
15 106 186 x 86 x 124 29,900
WPB 180-16 180 196.9″ 149.6″ 16.9″ 9.84″ 22.8″ 354
24
354
25 185 234 x 91 x 128 45,500
WPB 220-10 220 126″ 106.3″ 16.9″ 9.84″ 18.9″ 354
24
330
20 148 160 x 90 x 125 31,500
WPB 220-13 220 157.5″ 122″ 16.9″ 9.84″ 18.9″ 354
24
330
20 177 191 x 90 x 125 34,500
WPB 280-10 280 126″ 106.3″ 16.9″ 11.8″ 19.68″ 354
21
283
20 148 160 x 91 x 131 36,000
WPB 280-13 280 157.5″ 122″ 16.9″ 11.8″ 19.68″ 354
21
283
20 177 182 x 91 x 131 39,200

WPB SERIES LARGE TONNAGE PRECISION HYDRAULIC PRESS BRAKES

  • CNC press brakes featuring an advanced design with high speed, high accuracy and excellent rigidity
  • EasyCrown™ Hydraulic Press Brake Crowning System is standard on all models
  • An Electro-hydraulic full loop servo system controls the synchronization of the ram
  • Dual gibbed ram structure with a self–lubrication system guarantees precise operation
  • CNC Hydraulic crowning system with a 3 piece bed design and c-frame throat deformation compensation system ensure precision bends
  • Cylinders are attached to ram with spherical floating supports and the piston and rod is equipped with a unique guiding system to assist during unbalanced loading
  • Backgauge components include: digital AC servo motors with precision bell screws and linear guide
  • Fiessler Laser Curtain
  • Interlocked Side and Rear Safety Gates

Technical Specifications

  Nominal Tons Worktable Between Uprights Throat Depth Ram Stroke Ram to Rail Speeds (in/m) HP Gal L×W×H (in) Weight (lbs)
WPB 350-10 350 126″ 104.3″ 15.75″ 11.81″ 18.1″ 165
17.7
177
30 160 166 x 99 x 131 43,000
WPB 350-13 350 157.4″ 122″ 15.75″ 11.81″ 18.1″ 224
21.3
236
30 190 199 x 101 x 135 48,500
WPB 350-13FF 350 157.4″ 122″ 16.5″ 15.75″ 22″ 224
21.3
236
30 190 199 x 101 x 143 54,600
WPB 440-13 440 157.4″ 122″ 19.69″ 12.6″ 25.98″ 220
21
220
40 195 185 x 129 x 143 66,000

Additional sizes are available upon request.

Precise Metal Bending From 40-3000 Tons

Piranha Press Brake: The Perfect Machine

The Perfect Machine is Our Promise

As part of our Perfect Machine Process, every Piranha-Whitney hydraulic press brake is rigorously inspected in our Rockford, Illinois, facility so that it’s ready for seamless installation in your shop.

Hydraulic Press Brake: Perfect Machine Process

Hydraulic Press Brake Client Testimonial

Hear what Michael Dodson of SleepSafe Beds has to say about the performance and quality of Piranha Hydraulic Press Brakes.

Press Brake Testimonial Video

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