Four-Column Hydraulic Press

Press Capacity

• Nominal Pressure: Multiple tonnage options available
• Working Table: Customizable dimensions
• Material: Steel, Stainless, Aluminum, Copper, Brass
• Max Stroke: Adjustable stroke length

Control System

• Control: PLC + Touch Screen (Siemens/Mitsubishi)
• Hydraulic System: Dual-pump design
• Positioning Accuracy: High precision
• Pressure Control: Proportional valve system

Key Features

• Four-column guided structure
• Adjustable stroke length
• Fast/slow dual-speed system
• Motor Power: Various power options available

Even Force Distribution

Four-column structure ensures uniform pressure across the entire workpiece eliminating deflection common in single-column presses for superior quality

Wide Tonnage Range

Available in multiple tonnage capacities to handle everything from precision electronics parts to heavy automotive components

Precision Control

PLC control with touch screen interface and proportional valve system provides high positioning accuracy for critical applications

Adjustable Stroke

Variable stroke length adjustment accommodates different workpiece heights and forming requirements for maximum versatility

Robust Construction

Heavy-duty steel frame with stress-relief treatment ensures long-term stability and durability under extreme tonnage

Energy Efficient

Dual-speed hydraulic system with fast approach and slow forming cycles reduces energy consumption and operating costs

Automotive Industry

Metal stamping of car body panels, brackets, transmission gears, axle components, and deep drawing of automotive parts under extreme tonnage

Aerospace Components

Composite layering with carbon fiber for aircraft wings, forming turbine blades and landing gear components with precision

Metal Forming

Deep drawing, bending, blanking, and embossing operations for cookware, sinks, and complex metal shapes

Powder Metallurgy

Compacting metal powders into precision parts for automotive, electronics, and industrial applications

Plastics & Rubber Molding

Compression molding of plastic and rubber products, gaskets, seals, and industrial components

Appliance Manufacturing

Forming panels, doors, and structural components for refrigerators, washing machines, and home appliances

Electronics Components

Precision stamping and forming of electronic enclosures, heat sinks, and metal shields for devices

Metal Forging

Hot and cold forging of metal parts including tools, hardware, and industrial fasteners with high tonnage capacity

• ● Four-column guided structure
• ● PLC control system with touch screen
• ● Dual-pump hydraulic system
• ● Proportional valve pressure control
• ● Adjustable stroke length
• ● Working table with T-slots
• ● Fast/slow dual-speed system
• ● Light curtain safety system
• ● Emergency stop buttons
• ● Pressure overload protection

• ● Higher tonnage capacity options
• ● Larger working table options
• ● Premium Siemens PLC system
• ● Servo motor positioning system
• ● Automatic die cushion system
• ● Material ejection system
• ● Extended warranty packages
• ● Robotic loading/unloading system
• ● Cooling and heating platens
• ● On-site installation and training

Q:What is the advantage of a four-column hydraulic press over other press types?

Four-column hydraulic presses feature four guide posts that ensure even force distribution across the entire workpiece, eliminating deflection and tilting common in single-column or C-frame presses. This design is critical for deep drawing, metal forming, and composite molding where uneven pressure can compromise part quality. The four-column structure also provides superior stability and precision for high-tonnage applications.

Q:What materials and applications are suitable for four-column hydraulic presses?

Our hydraulic presses handle a wide range of materials including steel, stainless steel, aluminum, copper, brass, plastics, rubber, and composite materials. Common applications include metal stamping, deep drawing, bending, blanking, powder metallurgy compacting, plastic and rubber molding, and forging. Tonnage capacity is selected based on material type, thickness, and forming operation requirements.

Q:What maintenance does a hydraulic press require?

Regular maintenance includes: checking hydraulic oil levels and quality (periodic oil changes), inspecting hydraulic hoses and connections for leaks, cleaning or replacing filters, lubricating guide posts and linear bearings, checking pressure gauges and control valves. The hydraulic pump and motor should be inspected periodically. Proper maintenance ensures reliable operation and extends machine lifespan for many years.

Q:Is training and installation support provided?

Yes, we provide comprehensive support including on-site installation, machine commissioning, foundation requirements guidance, and operator training. Training covers machine operation, PLC programming, die setup, pressure adjustment, safety protocols, basic maintenance, and troubleshooting. Complete operation manuals and technical documentation are also provided.

Q:What are the operating costs?

Operating costs include electricity for the hydraulic pump motor (power requirements vary by tonnage), hydraulic oil (periodic replacements), filter replacements, lubrication, and occasional seal replacements. Four-column hydraulic presses with dual-speed systems are energy-efficient, using full power only during the forming cycle while consuming minimal energy during fast approach and return strokes.

Q:What is the expected delivery time?

Standard configuration machines typically ship within a reasonable timeframe after order confirmation. Higher tonnage machines or custom specifications may require additional time due to larger component manufacturing requirements. We provide regular production updates and coordinate logistics to ensure smooth delivery and installation.

Download Technical Brochure

Get detailed technical specifications, dimensions, tonnage charts, and performance data for our four-column hydraulic presses. Download our comprehensive product brochure in PDF format.