Stamping Press

Our hydraulic stamping presses typically utilize a gib-guided (or four-post) frame. This structure ensures precise linear motion during operation, allowing the machine to maintain higher speeds, stability, and accuracy during stamping. Hydraulic stamping presses are generally used for high-strength continuous operations, thus highlighting the energy-saving characteristics of our equipped servo motors. The Lexson series is designed to minimize friction between the die and the machine, extending their lifespan and increasing production yield.

Hydraulic stamping presses are extensively used in metal processing, such as forming, shaping, cutting, and punching, particularly in the precision machining of parts, automotive components manufacturing, electronics, rubber industry, construction, home appliances, and other fields requiring precise processing.

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Hydraulic Stamping Press Components

metal stamping press

Electrical Box:

The main components of the electrical box come from Schneider (France) and Siemens (Germany), offering high-standard electrical performance and excellent dust and water resistance.

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Anti-pressure loss cylinder dropping device.

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Hydraulic Cylinder:

Features high-performance SKF seals and precision machining technology, ensuring outstanding durability and sealing. The surface of the cylinder is hard chrome plated, significantly improving wear resistance, corrosion resistance, and reducing the coefficient of friction, enabling millions of cycles.

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Guide Rails and Ram:

The guide rails and ram of the metal stamping machine are made of high-strength alloy steel with excellent wear resistance. Employing the most advanced gib-guide technology ensures precise positioning and stable operation with each press.

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Electronic Control System:

Equipped with a Siemens touch screen and PLC from Germany, offering a user-friendly control experience and comprehensive machine operation monitoring.

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Workbench:

Customizable workbench, optionally equipped with T-slots, a heating platen, a movable-axis workbench, an automatic ejector cylinder, an exchange workbench, or a shuttle workbench.

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Pressure Gauge, Temperature Gauge, Flow Meter.

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Metal Stamping Press Details

Hydraulic Stamping Press Structure

The main body of the hydraulic stamping press is a closed-type gib-guided frame, including cross beams, columns, and base, fixed by four tension bolts. The body uses high-quality heavy steel, ensuring high rigidity and minimal deformation, providing excellent parallelism and perpendicularity. This structure is one of the most precise in hydraulic frame types, specifically designed for high strength, high speed, and stable processing.

  • Tonnage range from 10 to 8000 tons.
  • Workbench area, stroke, tonnage, speed, and pressure are customizable.
  • Outstanding parallelism and perpendicularity.
  • Servo hydraulic stamping press is 80% quieter than mechanical stamping presses.
  • Hydraulic system and tank positioned at the top of the machine to save space.
stamping press

Power and Control Systems

The Lexson series hydraulic stamping press power and control systems are equipped with top international brand components, designed for high reliability and long-term use.

  • Equipped with a large, high-definition Siemens control panel. The touch screen panel is clear and intuitive, with recipe functionality.
  • Equipped with Italian PHYSIS servo motors, offering quieter operation and 50% energy savings compared to standard motors.
  • Equipped with a German Bosch Rexroth modular hydraulic valve group for greater flexibility and lower maintenance costs.
  • Equipped with Italian GEFRAN pressure sensors, achieving precision up to 0.1% FS.
  • Equipped with a Chinese INOVANCE servo drive, leading the industry in energy efficiency and control capability.
  • Power and control systems form a closed-loop control, featuring strong anti-interference, anti-vibration, high integration, and minimizing the risk of oil leaks.

Guide Rails

Our hydraulic stamping press’s guide rail system adopts a line guidance structure. It consists of two upright guide rails and a beam connected at the top. The ram moves precisely vertically along the guides.

  • Equipped with an automatic lubrication system.
  • Guide rails made of high-strength alloy steel, providing excellent wear resistance and load-bearing capacity.
  • Significantly reduces maintenance requirements.
  • Significantly distributes the load, reducing body friction and extending machine life.
  • Significantly reduces die wear.
hydraulic stamping press gib guide

Workbench

The Lexson series hydraulic stamping press can be equipped with various types of workbenches to meet diverse needs.

  • Optional T-slots.
  • Optional heating platen.
  • Optional movable workbench along X, Y, R axes.
  • Optional automatic ejector cylinder.
  • Optional automated workpiece loading and unloading.
  • Optional exchange workbench or shuttle workbench.
T slot workbench

Safety Systems

Hydraulic stamping presses are equipped with safety systems that meet global safety standards. Lexson series presses are built with a no-expense-spared approach to safety, ensuring decades of operation without major accidents.

  • CAT4 safety light curtains with dual-channel monitoring.
  • Optional pneumatic safety guards.
  • Overload protection, pressure loss protection, and drop cylinder protection.
  • Equipped with pressure relays, overflow valves, safety valves, and limit switches.
  • Dual-hand start buttons and emergency stop buttons.
  • Electronic monitoring system that fully monitors pressure, temperature, flow, and other information, recording all operation data.
  • Oil temperature sensor and hydraulic oil cooler work together, equipped with an emergency cooling system.
hydraulic press pressure loss protection

Electrical System

The electrical system of the hydraulic stamping press primarily comes from Schneider (France) and Siemens (Germany). Equipped with a high-standard NEMA electrical cabinet.

  • Equipped with a German SIEMENS PLC.
  • Equipped with an electrical system cooling device.
  • Equipped with circuit breakers, contactors, and relays, these devices protect the electrical system from current overload, short circuits, and voltage fluctuations.
  • Equipped with network communication modules for remote monitoring and diagnostics.
  • Highest industry standards for wiring and interfaces, anti-interference, moisture-proof, and corrosion-resistant.
  • Provision for robotic system integration.
hydraulic press electrical system

FAQs

A hydraulic stamping press is an industrial mechanical device powered by a hydraulic system. It consists of a hydraulic system, power system, control system, and machine frame, widely used in metalworking, cutting, forming, deep drawing, punching, and other processes.
The main difference between a hydraulic stamping press and a mechanical stamping press lies in their power source and structural design. A hydraulic stamping press uses a hydraulic system to transfer force, while a mechanical stamping press uses an electric motor and mechanical transmission system. In terms of machining accuracy, application range, and flexibility, the precision of hydraulic stamping presses surpasses that of mechanical hydraulic presses, as they can accommodate workpieces of varying thicknesses, materials, and complexities. In terms of production speed and purchase cost, the mechanical stamping press is superior, but its use is limited mainly to thin sheet metal processing.
According to the machine specifications required, the production cycle ranges from 15 to 55 days, and expedited orders can be provided.
We offer a 1-year warranty on the entire machine, with a 3-year warranty on the machine frame. During the warranty period, any abnormal parts are replaced free of charge, and post-warranty parts are provided at cost. Remote diagnostics and error repair are available. We provide on-site repair services worldwide.
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