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China Suppliers Double Servo Hydraulic CNC Press Brake with Torsion Bar Technology from Trusted Factory
Product Introduction
⚙️ Features
- The top of the line for torsion bar press brake
- Dual servo motors, faster speed and higher efficiency
- Angle calculation function, no need to manually find par — updated to 4+1 axes
- Fast clamp supports quick load and unload tooling
- Well-known brand core components
- Suitable for a large number of simple bending jobs
- CE certification
🏭 Application
CNC bending machines are primarily used for high-precision metal sheet forming in manufacturing. Key application scenarios include:
Metal Enclosures & Cabinets
For electrical boxes, server racks, and machine guards.
Automotive & Aerospace
Forming structural brackets, chassis parts, and interior components.
Construction & Architecture
Creating HVAC ducts, building facades, and metal frameworks.
Electronics & Appliances
Producing housings for devices and internal supports.
General Fabrication
Making brackets, shelves, and customized metal parts across all industries.
Main Configuration
| Model | TPBS Double Servo Press Brake |
| Control System | E310P ESTUN (Nanjing, China) |
| Main Motor (Three-phase Asynchronous) |
Siemens (Germany) |
| Y+X Axis Motor | ESTUN (Nanjing, China) |
| Guide Rail | Ball Screw and Linear Guide Rail (China) |
| Cylinder | HUAYI (China) |
| Hydraulic System | Bosch Rexroth (Germany) |
| Hydraulic Pump | OKDO (China) |
| Seal Ring | NOK (Japan) |
| Main Electric Components | Schneider (France) |
| Clamp | Fast Clamp |
| Cylinder | CNC Double-V Mold / Square Mold |
| Voltage / Hz / Phase (Can be customized) |
380V / 50Hz / Three-Phase |
Main Components
Frequently Asked Questions
Q What is a TPBS Double Servo Press Brake?
The TPBS Double Servo Press Brake is a torsion bar press brake equipped with dual servo motors. It delivers faster stroke speeds, higher energy efficiency, and improved bending accuracy compared to traditional single-motor hydraulic press brakes.
Q What control system does this press brake use?
This machine uses the E310P ESTUN CNC control system manufactured in Nanjing, China. It features an angle calculation function, eliminating the need to manually find parameters, and supports up to 4+1 axes for precise, programmable bending operations.
Q What brands are used for core components?
This press brake incorporates globally recognized brands: Siemens (Germany) for the main motor, Bosch Rexroth (Germany) for the hydraulic system, Schneider (France) for main electrical components, and NOK (Japan) for seal rings — ensuring long-term reliability and performance.
Q Can the voltage and power supply be customized?
Yes. The standard configuration runs on 380V / 50Hz / Three-Phase power. However, voltage and frequency can be customized to match your local power supply requirements upon request.
Q Is this machine suitable for high-volume production?
Yes. The TPBS Double Servo Press Brake is designed for a large number of simple bending jobs. The fast clamp system enables quick tooling changes, reducing downtime and maximizing throughput for high-volume sheet metal fabrication.
Q Does this press brake hold any safety certifications?
Yes, this CNC press brake is CE certified, meeting European safety and quality standards. It is suitable for global export and complies with international manufacturing and workplace safety requirements.