Manual bending machine HRK 125-I

profilefor PVC profilesfor plastic profiles

Description
The HRK 125-I is a thermoplastic bending machine designed for industrial production of plastic laminates and display components. It provides simultaneous top and bottom heating, digital controls and a modular table concept for scalable capacity up to 4 lower + 4 upper heating lines.

Overview
The HRK 125-I delivers even heating to reduce internal stresses and enable reliable bending of materials up to 20 mm in the maximum configuration. Key functional elements include a digital display with parameter memory (Y version), an electronic timer, horizontally positionable heating profiles and vertically adjustable heating cables. Working length: 1,250 mm. Configurable power: 1–4 kW (230 V).

Applications

• Displays & POS: countertop displays, floor stands, bases and supports for POS fixtures.
• Interior design & furniture: decorative panels and long bends for furniture components.
• Protections & partitions: safe processing of screening panels and guards up to 20 mm.
• Signage & lettering: fabrication of sign boxes, profiles and precise angular bends.

Operation

• Double-sided heating eliminates thermal gradients and minimizes internal stress for burr-free bends without cracking.
• High visual finish on acrylic and polycarbonate, even at thicknesses above 6 mm.
• Digital display and parameter memory enable fast recall for repeatable series production.
• Adjustable heating profiles and cable height allow precise alignment for multiple fold lines and rapid angle changes.

Construction and Configuration
The machine features an extendable modular table permitting expansion from 1 to 4 lower lines and 1 to 4 upper lines. The tabletop format simplifies integration into workshop layouts and handling. Modular expansion is possible without replacing the base machine, enabling capacity growth as production needs evolve.

Materials compatible with the HRK 125-I

• Acrylic (PMMA): excellent transparency and optical finish; double-sided heating prevents cracking.
• Polycarbonate (PC): high impact resistance; simultaneous heating reduces stresses for greater thicknesses.
• PVC: versatile for signage and construction; good performance in multiple bends.
• Polystyrene (PS): lightweight display material; requires precise temperature control to avoid warping.

Configure the HRK 125-I
Available heating-line configurations include standard and short runs, with modular options up to 4 lower + 4 upper lines. Additional configurable items: precise positioning of heating profiles, height adjustment of heating cables and product memory for saved settings to speed up changeovers.

Technical specifications

• Model type: Table
• Bending method: Manual
• Bending lines: Multiple (1–4 lower / 1–4 upper expandable)
• Heating method: Bottom and upper (double-sided)
• Working length: 1,250 mm
• Working thickness (standard): 1–6 mm (Max. 20 mm)
• Connection voltage: 230 V
• Electrical use / Power: 1–4 kW
• Dimensions (L x W x H): 1,470 x 680 x 740 mm
• Weight: 125 kg
• Distance between 2 curves: 15–610 mm
• Digital features: Digital display and parameter memory (Y version) with electronic timer