The TY202 Single-Column Servo Hydraulic Press is designed for high-precision press-fit applications in automotive and industrial manufacturing. With its servo hydraulic closed-loop control, high-rigidity C-frame structure, and comprehensive data management functions, TY202 ensures stable quality, full traceability, and efficient production for interference-critical assemblies.

Product Overview

The TY202 Single-Column Servo Hydraulic Press is a high-precision press-fit solution developed by Tianyu Machinery for automotive chassis, suspension, and interference-critical assembly applications.
It combines a high-rigidity C-frame structure with a servo hydraulic closed-loop control system, enabling precise control of press-fitting force and displacement throughout the entire process.

TY202 is especially suitable for applications requiring stable press-fit quality, real-time monitoring, and full data traceability, making it an ideal choice for automotive Tier-1 suppliers and high-standard manufacturing lines.

Application Fields

The TY202 servo hydraulic press is widely used in industries that require precise control of press-fitting force and displacement:

• Automobile industry
  Engine components (cylinder heads, liners, oil seals), steering systems (gears, pins), transmission shafts, gearboxes, brake discs, chassis and suspension components

• Motor industry
  Press-fitting of micro-motor parts (shafts, housings) and motor assemblies (bearings, spindles)

• Electronics industry
  Circuit board components, electronic parts, and precision connectors

• Home appliance industry
  Press-fitting and riveting of appliance components

• Machinery industry
  Mechanical part assembly, automated assembly lines, wear-life testing

• Other industries
  Applications requiring accurate press-fit force, displacement control, and process traceability

Equipment Structure

The TY202 adopts a single-column C-frame structure, open on three sides for easy operation and tooling installation.
The machine frame is manufactured using submerged arc welding, followed by vibration aging and heat treatment to ensure long-term structural stability and resistance to deformation.

The press is driven by a servo hydraulic system, where pressure and flow are controlled through a servo motor, driver, and sensors forming a fully closed-loop control system.
This design significantly reduces the influence of hydraulic oil temperature and viscosity, improving system stability and repeatability compared to traditional hydraulic presses.

Key Features

• Industry 4.0-oriented control system
  Developed based on enterprise role management and quality control concepts

• High-precision servo hydraulic control
  Force and displacement are controlled in real time through a closed-loop system

• High structural rigidity
  Minimizes deformation under load, ensuring consistent positioning accuracy

• Pure electric drive for control system
  Energy-efficient, environmentally friendly, and suitable for clean workshop environments

Main Equipment Functions

User Management

• Multi-level account and password management

• Up to 11 administrator accounts

• Flexible permission assignment based on operator roles

Interference Detection

• Configurable upper and lower limits for interference force

• Multi-point comparison during press-fitting

• Automatic alarm with fault reason display

Position Detection

• Real-time comparison of final press-fit position

• Automatic alarm when position is out of tolerance

Peak Force Detection

• Records peak pressure during each press-fitting cycle

• Automatic alarm if peak force exceeds preset limits

Data Management

• Historical data query (interference force, peak force, position, curves)

• Data export to USB or network server

• EXCEL format supported for analysis and traceability

Curve Monitoring

• Up to 200 force-displacement data points sampled per cycle

• Real-time curve display and storage

Recipe Management

• Up to 9,999,999 press-fitting parameter sets

• Recipes linked to product drawings or tooling numbers

• One-click recall without repeated setup

QR Code & Tooling Identification

• Product QR code scanning for traceability

• Tooling QR code recognition to prevent incorrect tooling usage

Safety & Error Proofing

• Infrared safety grating protection

• Multiple error-proofing checks before press-fitting

• Automatic stop and alarm in case of abnormal conditions

Performance Advantages

• Unmatched precision through full closed-loop control of force and displacement

• High energy efficiency compared with traditional hydraulic presses

• Stable press-fit quality independent of oil temperature and environmental variations

• Real-time quality judgment, enabling 100% online inspection

• Flexible production with quick recipe switching for different products

• Excellent traceability supporting modern quality management systems