Q43L-6300 630 Ton Gantry Scrap Metal Shear with 7000 × 1800 × 900 mm Press Box

The gantry scrap metal shear is an ultra heavy-duty cutting solution designed for processing extremely large, long, and dense scrap materials. It is widely used in steel mills, ship dismantling yards, and large-scale recycling plants where high throughput and continuous operation are required.

With a massive press box size of 7000 × 1800 × 900 mm, this machine is capable of handling oversized structural steel, long beams, and heavy mixed scrap without pre-cutting. The 1800 mm blade provides exceptional cutting coverage, ensuring efficient processing of large materials.

Powered by a high-capacity hydraulic system delivering 630 tons of shearing force and driven by 5 sets of 45 kW motors, the machine ensures stable, continuous, and high-performance operation. As a flagship gantry shear machine, it is ideal for large industrial projects and high-demand applications.

• Ultra-Large 7000 mm Press Box
  Designed for processing long structural steel and oversized scrap without pre-processing.
• 630 Ton Extreme Cutting Force
  Capable of handling high-density and heavy-duty steel materials.
• 1800 mm Heavy-Duty Blade System
  Provides a wider cutting range for large scrap pieces.
• Multi-Motor High-Power Hydraulic System
  Equipped with 5 × 45 kW motors for continuous and stable operation.
• High Throughput Performance
  3–4 strokes per minute ensures efficient large-scale processing.
• Integrated Compression and Cutting
  Improves efficiency by reducing material volume before shearing.
• Designed for Extreme Industrial Environments
  Suitable for steel mills, shipyards, and demolition projects.

This gantry scrap metal shear features an ultra-large press box size of 7000 × 1800 × 900 mm, allowing efficient handling of oversized and long scrap materials. It is equipped with an 1800 mm blade for heavy-duty cutting operations.

The machine delivers a shearing force of 630 tons and operates at a cutting frequency of 3–4 strokes per minute. Powered by a multi-motor system (5 × 45 kW), it ensures stable hydraulic performance for continuous industrial use.

The gantry shear operates through a high-pressure hydraulic system that integrates compression and cutting into one process. Scrap materials are fed into the large press box, where they are compressed to stabilize and reduce volume.

Once compressed, the cutting blade moves downward to shear the material efficiently. After each cycle, the blade resets automatically, allowing continuous feeding and processing.

This system enables efficient handling of oversized, long, and dense scrap materials, making it ideal for large-scale industrial applications.

The machine adopts a reinforced gantry structure with an ultra-large press box, ensuring maximum strength and stability. The heavy-duty welded frame is designed to withstand continuous high-load operation.

The cutting system uses high-strength alloy blades for long service life, while the hydraulic system includes multiple pumps, valves, and cylinders to deliver consistent pressure and reliable performance.

The overall structure is optimized for durability, efficiency, and ease of maintenance.

This ultra heavy-duty gantry shear is widely used in:

• Large steel mills and foundries
• Ship dismantling yards
• Industrial scrap recycling plants
• Heavy structural steel processing
• Construction and demolition recycling

• Processes extremely large and long scrap materials
• Eliminates the need for pre-cutting
• Improves processing efficiency and throughput
• Reduces labor and handling costs
• Enhances furnace feeding efficiency

• PLC fully automatic control system
• Conveyor and automatic feeding system
• Remote monitoring system
• Advanced oil cooling system
• Customized press box and blade configuration

This machine is widely installed in:

• European large-scale steel recycling facilities
• Middle East heavy industry plants
• South American scrap processing centers
• Southeast Asia ship dismantling operations

• Routine inspection of hydraulic oil and system pressure
• Blade maintenance and replacement
• Inspection of hydraulic components and seals
• Remote technical support
• 12-month warranty with lifetime service

• Reduces scrap volume significantly
• Improves recycling efficiency
• Lowers transportation emissions
• Promotes sustainable industrial practices

When selecting an ultra heavy-duty gantry shear, consider:

• Material Size and Length: Longer materials require larger press box
• Material Density: High-density scrap requires higher tonnage
• Production Capacity: Match with industrial throughput needs
• Automation Level: Large systems benefit from full automation
• Factory Layout: Ensure compatibility with production lines

For large-scale industrial operations, ultra-high capacity gantry shears provide the best performance and long-term value.

1. What materials can this machine process?
It can process long structural steel, ship scrap, and heavy industrial metal waste.

2. What is the press box size?
7000 × 1800 × 900 mm.

3. Is it suitable for continuous operation?
Yes, it is designed for continuous heavy-duty industrial use.

4. Can it be automated?
Yes, PLC and automated feeding systems can be integrated.

5. What industries use this machine?
Steel mills, shipyards, and large recycling plants.

Looking for an ultra heavy-duty gantry scrap shear for your large-scale operation?