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Four-Column Hydraulic Presses

315 Ton Hydraulic Press for Fiberglass Resin Manhole Covers

Our 315-ton hydraulic press machine is engineered specifically for the production of high-strength fiberglass resin manhole covers. Combining robust constr

  • Pressure, stroke and safety functions tested before dispatch
  • Voltage, controls and guarding configured to your market
  • Manuals, spare-parts list and commissioning guidance included
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Technical data

Specifications

Product Name 315 Ton Hydraulic Press for Fiberglass Resin Manhole Covers
Type Horizontal or Vertical
Color Customer's Requirement
Material Q235, 45# Steel, Cast Steel
Power Source Hydraulic
Machine Structure Three Beam Four Column
Servo Motor Optional
CNC or Not Normal
System Normal
Nominal Force (kN) 3150 kN
Packaging Details Anti-rust treatment, plastic waterproof, wooden or steel frame packaging
Port Qingdao
In depth

Machine Details

Our 315-ton hydraulic press machine is engineered specifically for the production of high-strength fiberglass resin manhole covers. Combining robust construction with precision hydraulics, this press delivers consistent, reliable performance for B2B manufacturers seeking to optimize their composite molding operations.

Key Benefits

  • High Force Output: 3150 kN nominal force ensures dense, void-free manhole covers with superior load-bearing capacity.
  • Versatile Configuration: Available in horizontal or vertical orientation to suit your production line layout.
  • Eco-Friendly Production: Optimized for resin composites, reducing material waste and energy consumption compared to traditional metal molding.
  • Customizable Color & Finish: Accommodates customer-specific color requirements, allowing for branded or color-coded covers.

Robust Construction

The machine features a three-beam, four-column structure made from high-grade Q235, 45# steel, and cast steel components. This heavy-duty design ensures long-term stability and minimal deflection under full load, extending tooling life and maintaining product consistency.

Advanced Hydraulic System

Powered by a reliable hydraulic system, the press offers smooth, controllable ram movement. An optional servo motor upgrade provides enhanced energy efficiency and precise speed control, reducing operational costs and improving cycle times.

User-Friendly Operation

The standard control system is straightforward and easy to program, enabling quick setup for different mold sizes. For advanced automation, CNC integration is available upon request. The machine is designed for minimal maintenance, with easy access to key components.

Packaging & Logistics

Each machine receives anti-rust treatment, followed by plastic waterproofing and sturdy wooden or steel frame packaging. Suitable for combined or separate container transport, ensuring safe delivery to your facility via Qingdao port.

Applications

  • Fiberglass resin manhole covers
  • Composite utility access panels
  • Other thermoset plastic molded parts

Invest in a press that combines power, precision, and eco-conscious design. Contact us for customization options and technical support.

Request this configuration

Send your forming requirements for a firm quotation.

Our engineers confirm tonnage, stroke, controls, options and delivery time within one business day.


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