4000 kN Metal Briquetting Press with Large Ø140 × 300 mm Briquettes to Improve

4000 kN Metal Briquetting Press with Large Ø140 × 300 mm Briquettes to Improve Melting Efficiency and Reduce Scrap Loss

Product Overview

The metal briquetting press is a high-performance solution designed to convert loose metal chips into large, high-density briquettes, significantly improving recycling efficiency and material value. It is especially suitable for cast iron sawdust and heavy metal residues generated in machining and manufacturing processes.

With a nominal pressure of 4000 kN and a working pressure of 260 MPa, this machine delivers strong and stable compression performance. The large briquette size of Ø140 × 300 mm allows higher single-unit weight, making it ideal for furnace feeding and reducing melting loss.

With a production capacity of 800–1200 kg per hour, this machine ensures efficient processing while maintaining consistent briquette quality. As a key piece of metal chip recycling equipment, it helps industrial users maximize material recovery and profitability.

• High 4000 kN Compression Force
  Produces dense, durable briquettes for efficient recycling.
• Large Briquette Size Ø140 × 300 mm
  Higher single weight improves furnace efficiency and reduces handling.
• 260 MPa Working Pressure
  Ensures strong compaction and minimizes material loss.
• Stable Hydraulic System
  Provides consistent pressure and reliable operation.
• Flexible Power Options (30 / 37 kW)
  Adapts to different production requirements.
• Efficient Production Capacity
  Processes 800–1200 kg/h of metal chips.
• Optimized for Cast Iron Sawdust
  Ideal for high-density and fine metal residues.

This briquetting press features a nominal pressure of 4000 kN and operates at a working pressure of 260 MPa, ensuring strong compression performance. It produces briquettes with a size of Ø140 × 300 mm, providing higher weight per unit for improved furnace feeding efficiency.

The machine offers a production capacity of 800–1200 kg per hour and is powered by a 30 or 37 kW motor, delivering stable and efficient operation. It is specifically designed for processing cast iron sawdust and similar materials.

The briquetting press compresses loose metal chips under high hydraulic pressure to form dense solid briquettes. Material is fed into the compression chamber, where the hydraulic system applies strong force to compact it.

During compression, air and residual fluids are expelled, increasing the density and structural integrity of the briquettes. Once formed, the briquette is automatically discharged, enabling continuous production.

This process reduces oxidation loss during melting and improves overall material utilization.

The machine is built with a reinforced steel frame designed to withstand high-pressure operation. The hydraulic system includes pumps, valves, and cylinders that ensure stable and efficient compression.

The compression chamber is optimized for forming large briquettes, while the control system ensures easy and reliable operation. The structure is designed for durability, efficiency, and low maintenance.

This briquetting press is widely used in:

• Cast iron processing plants
• Metal machining workshops
• Steel and iron chip recycling
• Foundries and smelting facilities
• Industrial scrap recycling centers

• Converts loose chips into high-value briquettes
• Improves furnace feeding efficiency
• Reduces melting loss and oxidation
• Lowers transportation and storage costs
• Enhances material recovery rate
• Improves workshop cleanliness

• Automatic feeding system
• Oil recovery and filtration system
• Conveyor integration
• PLC automatic control system
• Customized briquette size

This briquetting press is widely used in:

• European metal processing industries
• Middle East foundries
• South American machining plants
• Southeast Asia manufacturing facilities

• Regular hydraulic oil inspection
• Cleaning of compression chamber
• Replacement of seals and wear parts
• Remote technical support
• 12-month warranty with lifetime service

• Reduces metal waste volume
• Improves recycling efficiency
• Enables coolant recovery
• Reduces environmental pollution
• Supports sustainable manufacturing

When selecting a briquetting machine, consider:

• Material Type: Cast iron, steel, or aluminum chips
• Briquette Size Requirement: Larger briquettes improve furnace efficiency
• Production Capacity: Match machine output with demand
• Pressure Requirement: Higher pressure increases density
• Automation Level: PLC systems improve efficiency

Choosing a larger briquette size machine can significantly improve melting efficiency and reduce operational costs.

Looking for a high-capacity metal briquetting press to improve your recycling efficiency?