TECHNICAL FEATURES
- First, Hydraulic Bending Press Brake machine is C-Frame type Press Brake. High quality plate welded structure; with vibration stress released will make machine high rigidity and long working life.
- NC controller can be with AC inverter motors or servo motors to control back gauge and bending depth / bending angle;
- Back gauge is with Ball screw and liner guide; positioning and repeat accuracy is higher;
- The Hydraulic Bending Press Brake ram is down stroke type; two cylinders transfer bending force;
- The bending beam / ram is with High wear-resistant polymer guide. It will make ram move smooth and accurate bending;
- Two side cylinders are hydraulic-mechanic synchronized. Solid torsion bar will make bending under good parallelism and bending accurate;
- Hydraulic cylinder has built-in mechanic stop. Two cylinders mechanic stops are synchronized by synchro-shaft and gear system. It will make cylinders work at same bending depth;
- Our engineer designed Hydraulic Bending Press Brake machine open height, throat depth and cylinder stroke according to general sheet metal fabrication. Which is our standard machine parameters listed. We also can make according to customer special requirements;
- At side of machine, remote hydraulic pressure gauge and adjust handle will make Hydraulic Bending Press Brake machine bending pressure adjust more easy.
- Electric and hydraulic systems are with internal overload protection.
- Hydraulic system is with low noise accurate gear pump, compact hydraulic valve block. Which will make machine easy hydraulic maintenance.
- Movable foot switch with protection and emergency stop;
- Welded back gauge beam has high rigidity and accuracy; we also can supply nice looking aluminum back gauge; two adjustable stop fingers;
- Standard Hydraulic Press Brake machine is with two front support arms; The arms are mounted in T-slot of working table, vertical-horizontal adjustable. The arms are with ruler and stopper for simple bending option;
- Standard hydraulic punch and multi-V bottom die is equipped;
- Hydraulic Bending Press Brake Oil tank is with level and temperature indicator.
PARAMETERS
| Item | WC67K-300Ton×3200mm | WC67K-300Ton×4000mm | WC67K-300Ton×5000mm | WC67K-300Ton×6000mm | |
| Nominal force(KN) | 3000 | 3000 | 3,000 | 3000 | |
| Worktable length(mm) | 3200 | 4000 | 5000 | 6000 | |
| Distance between holes(mm) | 2650 | 3100 | 4000 | 4800 | |
| Depth of throat(mm) | 400 | 400 | 400.0 | 400 | |
| Ram Stroke (mm) | 250 | 250 | 250.0 | 250 | |
| Max open height(mm) | 500 | 500 | 500.0 | 500 | |
| Ram Speed (mm/s) | Fast Down | 70 | 70 | 70.0 | 70 |
| Working | 8 | 8 | 8.0 | 8 | |
| Return | 60 | 60 | 60.0 | 60 | |
| Volume of Oil Tank (L) | 540L | 640L | 850L | 850L | |
| Main power(Kw) | 22 | 22 | 22.0 | 22 | |
| Weight(KGs) | 19,300 | 22,000 | 26,300 | 31,500 | |
| Overall dimension(L×W×H mm) | 3400×2560×3050 | 4400×2560×3200 | 5400×2560×3450 | 6400×2560×4600 | |
