NC Hydraulic Press Brake
ACCURL produces a line of high power and high efficiency hydraulic press brakes that are guaranteed to perform precise sheet metal bending jobs for your fabrication purposes. The WC67Y series of sheet metal machinery is the perfect solution for simple yet powerful metal working operation.
Main Features of the Hydraulic Press Brake
1. The hydraulic press brake is completely streamlined and meets EU production requirements. The body construction is completed by automated robotic welders and it undergoes a stress relief process with an annealing treatment.
2. The bending brake employs an integrated hydraulic system that is reliable and easy to maintain designed by Bosch-Rexroth in Germany.
3. Work pieces are bent with maximum precision thanks to the sheet metal bending machine's mechanical synchronous mechanism and complex compensator.
4. The stroke and distance of the metal bender's backgauge is automatically adjusted by the motor and can be adjusted by hand as well. The adjustments are displayed with digital meters.
5. Inch, single, and continuous operation modes are designed for the metal forming machine to be controlled using time relays.
6. A Safety barrier and electric interlocker are designed for the hydraulic press brake to ensure maximum operation safety.
Standard Designs for the Hydraulic Press Brake
The brake press is fitted with intermediate upper clamps to prevent wedging
Plate support arms
Powered adjustment of axis depth
Backstop
Light guards
Top and bottom tooling
Estun E21 NC control
German Bosch-Rexroth hydraulic system
Telemecanique/Schneider Electric components
Hydraulic and electrical overload protection
Squaring arm and front support arms
Delta inverter with ball screw and polished rod with 0.05 mm accuracy.
Estun E21s NC Control System for the Hydraulic Press Brake
Monochrome LCD box panel
Integral factor freely programmable
Automatic positioning control
Spindle offset allowance
Internal time relay
Stock counter
Backgauge position display with 0.01mm resolution
Specifications of the Hydraulic Press Brake
Model(WC67Y/MB7) | | | | | | | | | |
Bending Capacity | KN | 400 | 400 | 630 | 800 | 800 | 800 | 1000 | 1000 |
BendingLength | mm | 2000 | 2500 | 2500 | 2500 | 3200 | 4000 | 2500 | 3200 |
Between Columns | mm | 1650 | 2000 | 2000 | 1990 | 2600 | 3350 | 1850 | 2550 |
Throat Depth | mm | 200 | 200 | 250 | 280 | 280 | 280 | 320 | 320 |
Slide Stroke | mm | 100 | 100 | 100 | 100 | 100 | 100 | 130 | 130 |
Stroke Adjustment | mm | 80 | 80 | 80 | 80 | 80 | 80 | 100 | 100 |
Max. Shut Height | mm | 330 | 330 | 340 | 360 | 360 | 360 | 390 | 390 |
SPM | min-1 | ≥ 11 | ≥ 11 | ≥ 10 | ≥ 10 | ≥ 10 | ≥ 10 | ≥ 10 | ≥ 10 |
Main Motor Power | kW | 4 | 4 | 5.5 | 7.5 | 7.5 | 7.5 | 7.5 | 7.5 |
Net Weight | kg | 3000 | 3600 | 4600 | 4800 | 6180 | 7720 | 6050 | 7400 |
Outline Size (L×W×H) | mm | 2500×1900 ×2240 | 2950×1920 ×2240 | 3100×1890 ×2200 | 3120×1910 ×2300 | 3820×1925 ×2300 | 4650×1925 ×2300 | 3190×1945 ×2420 | 3790×1945 ×2420 |
Model(WC67Y/MB7) | | | | | | | | |
Bending Capacity | KN | 1000 | 1250 | 1250 | 1600 | 1600 | 1600 | 1600 |
Bending Length | mm | 4000 | 2500 | 3200 | 2500 | 3200 | 4000 | 6000 |
Between Columns | mm | 3350 | 1850 | 2550 | 1950 | 2540 | 3140 | 4800 |
Throat Depth | mm | 320 | 320 | 320 | 330 | 330 | 330 | 330 |
Slide Stroke | mm | 130 | 130 | 130 | 200 | 200 | 200 | 200 |
Stroke Adjustment | mm | 100 | 100 | 150 | 150 | 150 | 150 | 150 |
Max. Shut Height | mm | 390 | 390 | 390 | 465 | 465 | 465 | 465 |
SPM | min-1 | ≥ 10 | ≥ 10 | ≥ 10 | ≥ 6 | ≥ 6 | ≥ 6 | ≥ 6 |
Main Motor Power | kW | 7.5 | 7.5 | 7.5 | 11 | 11 | 11 | 11 |
Net Weight | kg | 8400 | 6100 | 7300 | 8900 | 9720 | 11160 | 18600 |
Outline Size (L×W×H) | mm | 4590×1945 ×2420 | 3190×1945 ×2420 | 3790×1935 ×2420 | 3300×2225 ×2560 | 4100×2250 ×2560 | 4800×2250 ×2560 | 6400×2250 ×2960 |
Model(WC67Y/MB7) | | | | | | | | |
Bending Capacity | KN | 2000 | 2000 | 2000 | 2500 | 2500 | 2500 | 2500 |
Bending Length | mm | 3200 | 4000 | 6000 | 3200 | 4200 | 5000 | 6000 |
Between Columns | mm | 2550 | 3260 | 4800 | 2540 | 3140 | 4000 | 5000 |
Throat Depth | mm | 350 | 350 | 350 | 400 | 400 | 400 | 400 |
Slide Stroke | mm | 200 | 200 | 200 | 250 | 250 | 250 | 250 |
Stroke Adjustment | mm | 150 | 150 | 150 | 180 | 180 | 180 | 180 |
Max. Shut Height | mm | 450 | 450 | 450 | 500 | 500 | 500 | 500 |
SPM | min-1 | ≥ 3 | ≥ 3 | ≥ 3 | ≥ 3 | ≥ 3 | ≥ 3 | ≥ 3 |
Main Motor Power | kW | 15 | 15 | 15 | 18.5 | 18.5 | 18.5 | 18.5 |
Net Weight | kg | 11440 | 13400 | 21300 | 13840 | 15320 | 17100 | 18600 |
Outline Size (L×W×H) | mm | 3750×2180 ×2825 | 4450×2180 ×2825 | 6420×2180 ×2900 | 3840×2250 ×2920 | 4840×2250 ×2920 | 5640×2250 ×2980 | 6420×2250 ×2980 |
Model(WC67Y/MB7) | | | | | | | | |
Bending Capacity | KN | 3000 | 3000 | 3000 | 4000 | 4000 | 5000 | 5000 |
Bending Length | mm | 4000 | 5000 | 6000 | 4000 | 6000 | 4000 | 6000 |
Between Columns | mm | 2900 | 3900 | 4900 | 3140 | 5000 | 3050 | 4760 |
Throat Depth | mm | 400 | 400 | 400 | 400 | 400 | 400 | 400 |
Slide Stroke | mm | 250 | 250 | 250 | 320 | 320 | 320 | 320 |
Stroke Adjustment | mm | 180 | 180 | 180 | 220 | 220 | 220 | 220 |
Max. Shut Height | mm | 535 | 535 | 535 | 600 | 600 | 630 | 630 |
SPM | min-1 | ≥ 3 | ≥ 3 | ≥ 3 | ≥ 2.5 | ≥ 2.5 | ≥ 2.5 | ≥ 2.5 |
Main Motor Power | kW | 22 | 22 | 22 | 37 | 37 | 37 | 37 |
Net Weight | kg | 24400 | 27100 | 29100 | 30100 | 41100 | 42000 | 47600 |
Outline Size (L×W×H) | mm | 4400×2250 ×3115 | 5400×2250 ×3115 | 6400×2250 ×3520 | 4800×2625 ×3700 | 6800×2650 ×3900 | 4200×4500 ×4760 | 6200×4500 ×4760 |