Electro-hydraulic press brake HC series

CNC4-axisautomatic

Overview
The HC electro-hydraulic servo press brake series is designed for high-precision, high-efficiency sheet and part bending in industrial production. Equipped for mass production, the range combines servo-driven hydraulics with advanced CNC control to deliver repeatable angles and minimal deformation.

Switzerland (CYBELEC) CybTouch 12PS Control System

• Graphical 2D programming (EasyBend) and batch-programming support for mass bending
• Automatic calculation of bend angle, main pressure and deflection compensation
• Automatic correction of bending angle and backgauge positioning
• Wireless interconnection for software updates and data backup

Automatic Deflection Compensation

• Bidirectional compensation for lateral and vertical deflection at the bending station
• Compensation values calculated from workpiece length, thickness and angle
• High-precision potentiometer ensures accurate compensation control

Backgauge / Post-positioning System

• Servo-driven X (forward/back) and Y (up/down) axes for accurate post-positioning
• Configurable four positioning fingers to reduce material sagging and positioning defects

Rigid Heavy-duty Frame

• Welded high-quality carbon steel frame with FEM analysis for minimal deformation
• Integral machining and one-time clamping for consistent processing accuracy

Technical parameters (examples)
Model | Bending force | CNC axes | Throat depth | Rapid descent speed | Return speed | Tank capacity | Machine weight
HC6015 | 60 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 170 L | ~4 t
HC6020 | 60 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 170 L | ~5.5 t
HC8025 | 80 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 200 L | ~7 t
HC1103 | 110 t | 4+1 | 400 mm | 200 mm/s | 150 mm/s | 200 L | ~8 t
HC1104 | 110 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 200 L | ~9 t
HC1303 | 130 t | 4+1 | 400 mm | 200 mm/s | 150 mm/s | 200 L | ~9.5 t
HC1304 | 130 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 200 L | ~10.5 t
HC1703 | 170 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 200 L | ~10.5 t
HC1704 | 170 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 200 L | ~12 t
HC2203 | 220 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 400 L | ~14 t
HC2204 | 220 t | 4+1 | 400 mm | 180 mm/s | 140 mm/s | 400 L | ~15 t
HC2503 | 250 t | 4+1 | 400 mm | 180 mm/s | 120 mm/s | 400 L | ~15 t
HC2504 | 250 t | 4+1 | 400 mm | 160 mm/s | 120 mm/s | 400 L | ~16 t

Key features / Technical specifications

• Series name: HC series
• Brand: HSG
• Control system: Switzerland (CYBELEC) CybTouch 12PS
• Automatic deflection compensation (lateral & vertical) based on length, thickness and angle
• Post-positioning with servo-driven X and Y axes and four positioning fingers
• Welded high-rigidity carbon steel frame validated by FEM
• Available models: HC6015 … HC2504 (60–250 t)
• Typical CNC configuration: 4+1 axes; throat depth: 400 mm
• Hydraulic tank capacity and machine weight vary by model