Russian Client Expands Steel Bending Capacity with 3200KN CNC Tandem Press Brake, 8000mm Width

Project Overview

A metal fabrication company in Russia, specializing in heavy steel plate processing for construction and industrial equipment, needed a powerful bending solution to handle exceptionally long and wide steel sheets. After evaluating several suppliers, the client selected our 3200KN hydraulic CNC tandem press brake, configured with the DELEM DA52 control system and capable of bending steel plates up to 8000mm wide and 4mm thick.

Customer Background

The customer operates a fabrication facility in Russia serving the construction, energy, and heavy machinery sectors. As project sizes grew, their existing equipment could not process the increasingly long steel plates required for large structural components. They needed a machine that combined high bending force, extended working length, and reliable precision control.

• Country: Russia
• Industry: Metal fabrication / structural steel
• Application: Bending steel plates and metal plates
• Challenge: Bending 4mm thick, 8000mm wide steel sheets with accuracy

Solution: 3200KN CNC Tandem Press Brake

We delivered a hydraulic CNC tandem press brake engineered for high-force, long-length bending. The synchronized tandem design enables the customer to bend extremely wide steel plates in a single pass with uniform angle accuracy across the entire length. The machine uses the DELEM DA52 CNC control system, with flexibility to adopt the DA-56 or DA-66T for more advanced requirements.

Key Features

• Electro-hydraulic servo system: Closed-loop control maintains precise slider running accuracy.
• Patented deflection compensation: Unique bilateral deflection compensation technology designed for large press brakes.
• Adjustable open-width dies: Open width adjustable inserts die to accommodate a variety of workpieces.
• Flexible auxiliary systems: A range of auxiliary mechanisms can be configured to make the process more convenient and efficient.
• Rigid, stress-relieved frame: The frame is composed of tank, worktable, left and right housings and ram, providing high strength and good rigidity, with vibration used to eliminate stress.

Project Results

With the tandem press brake in operation, the client achieved notable gains across its production line:

• Bending capacity expanded to 8000mm wide, 4mm thick steel plates
• Precise, consistent bending angle across long plates
• Improved production efficiency and reduced rework
• Greater flexibility for varied workpiece sizes

Why Choose Our Tandem Press Brake

This project reflects our ability to deliver customized CNC bending solutions for demanding international clients. From technical consultation to commissioning, we support customers with tailored configuration and reliable after-sales service, making us a trusted partner for metal fabrication businesses worldwide.