TNB-EX Series Open Single-Point Precision Electric Servo Press

Table of Contents

Precision Electric Servo Driven Press TNB-EX Series 25~400 Tons

The Precision Electric Servo Press TNB-EX Series combines high precision, energy efficiency, safety, ergonomic design, and versatility to deliver exceptional performance in modern manufacturing. With advanced features such as a high-rigidity frame, servo drive system, and automation compatibility, this press is ideal for high-quality stamping and forming applications across various industries.

High Precision and Low Vibration

  1. Ensures consistent precision in part manufacturing, improving product quality.

  2. Reduces scrap rates and enhances repeatability for tight-tolerance applications.

Energy Efficiency and Eco-Friendliness

  1. Low power consumption reduces operational costs and supports sustainable manufacturing practices.

  2. Complies with global environmental standards, minimizing carbon footprint.

Safety and Operator Protection

  1. Meets international safety standards (e.g., JIS Level 1, CE compliance) for safe operation.

  2. Integrated safety features such as light curtains and emergency stop systems.

Ergonomic Operation and Low Maintenance

  1. User-friendly controls and ergonomic design reduce operator fatigue and improve productivity.

  2. A centralized lubrication system ensures smooth operation and extends the lifespan of the components.

Versatility and Wide Application Range

  1. Suitable for a variety of industries, including automotive, electronics, and appliance manufacturing.

  2. Capable of handling diverse materials, from thin-gauge metals to high-strength alloys.

Electric Servo Driven Press Stamping Curve Graph

Stamping Curve Graph

High-Rigidity Frame Construction

  • Reinforced C-frame design minimizes deflection, ensuring consistent accuracy during high-tonnage stamping operations.

Advanced Servo Drive System

  • Servo motor and drive controller enable precise control of slide motion, allowing customizable stroke and speed profiles for complex forming processes.

Low Noise Operation

  • Optimized mechanical design and noise-dampening features ensure quiet operation, complying with workplace noise regulations.

Automation-Ready Design

  • Equipped with standardized interfaces for seamless integration with robotic feeders, conveyors, and other automation systems.

TNB-EX Series Servo Press Technical Specifications (25~400 Tons)

Standard Configuration

servo press workshop
servo press manufacturer

Optional Configuration

Precision Servo Press Manufacturing Process | Built for Performance

Frequently Asked Question

FAQS For the Servo Press Industry

What is a Servo Press?

A servo press (also called an electric servo press) is a high-precision stamping machine powered by a servo motor + control system. It directly drives the crankshaft or linkage mechanism without traditional components like flywheels, clutches, or brakes, enabling programmable control over stroke, speed, and force for energy-efficient and flexible operations.

Which Press is right for your needs?

  • Choose a Servo Press if: You need high precision, energy efficiency, and flexibility for tasks like blanking, bending, or progressive stamping.
  • Choose a Hydraulic Press if: You require high force for deep drawing or heavy forming where speed is less critical.

Click here to read our detailed comparison blog and discover which press is the best fit for your production needs!

Feature
Servo Press
Hydraulic Press
Precision
±0.01mm (JIS Grade 1)
±0.1mm (lower due to fluid compressibility)
Speed
High (up to 1200 SPM)
Low to medium (typically 10-60 SPM)
Energy Efficiency
30~60% energy savings
High energy consumption
Flexibility
Programmable stroke,speed,and force
Limited motion control
Maintenance
Low (no hydraulic oil or seals)
High (frequent oil and seal changes)
Noise Level
Quieter (10~15dB lower)
Louder (pump and fluid noise)

Our servo press adopts direct servo motor drive technology, offering the following advantages over traditional mechanical presses:
✅Energy savings of over 30% (no flywheel idling losses)
✅ Repeat positioning accuracy of ±0.01mm (certified to JIS Grade 1)
✅ Programmable multi-stage stamping curves for complex forming processes.

Click here to read our detailed comparison blog and discover which press is the best fit for your production needs!

  • Alloy steel crankshafts and friction components
  • CNC boring and milling for the body and slide, achieving flatness accuracy of ±0.01mm/m²
  • Japanese JIS Grade 1 manufacturing standards, with each machine validated by testing for structural strength.

No! Our design significantly reduces maintenance needs:

  • No clutch/brake pads, reducing wear parts replacement
  • Alloy steel key components are heat-treated, extending lifespan by 3x
  • CO₂ welding and tempering process ensures fatigue resistance

Yes! The body is processed with CNC laser cutting + CO₂ welding, paired with precision gears (ground by German gear grinding machines), achieving a maximum continuous speed, suitable for high-precision applications like electronic components.

  • 12-month global warranty (extended warranty for key components optional)
  • Remote diagnostic system, with real-time fault code notifications

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