WANSHIDA Heavy Duty Scrap Gantry Shear for HMS Metal Shearing Q43L-8000

The gantry shear (Gantry shears) is a heavy-duty industrial machine designed for cold-cutting various metal profiles with high efficiency. As a key equipment in metal recycling and processing, it specializes in handling scrap metals including steel plates, rebars, pipes, and metal bales without thermal deformation.

Technical Specifications:

Mechanical Design‌

1. ‌Structural Configuration‌:
   • Adopts a rigid gantry-style frame with reinforced welded steel construction
   • Horizontal layout minimizes floor space requirements while ensuring operational stability
2. ‌Cutting Mechanism‌:
   • Equipped with tungsten carbide blades (V-shaped cutting edge)
   • Hydraulic cylinder-driven shear blades with adjustable clearance (0.5-3mm)
3. ‌Drive System‌:
   • Hydraulic power unit with 15-90kW motor (model-dependent)
   • Programmable pressure control for material-specific optimization1318

‌Performance Specifications‌

• ‌Shearing Capacity‌: 400-1800 tons (standard models)
• ‌Throat Width‌: 600-2800mm material processing range
• ‌Cycle Rate‌: 3-4 cuts/minute (optimized models)
• ‌Material Compatibility‌:
  • Solid sections: Round bars (Ø20-300mm), Square bars
  • Structural shapes: I-beams (up to 600mm), Channels, Angles
  • Scrap metals: Automotive bodies, compressed bales, demolition steel

1. ‌Downstream Efficiency‌:
   • Outputs uniform 300-800mm segments for optimized smelting/baling
   • Achieves ≤1mm cutting tolerance for precise furnace charge preparation
2. ‌Energy Efficiency‌:
   • 25-30% lower power consumption vs. thermal cutting methods
   • Regenerative hydraulic circuit reduces energy waste
   • ‌Industrial Applications‌
     Primary deployment scenarios include:

• ‌Metal Recycling‌: Central processing unit in scrap yards (processing 8-25 tons/hour)
• ‌Foundry Operations‌: Prepares 85-90% of furnace charge materials
• ‌Demolition Sites‌: Handles structural steel from decommissioned buildings
• ‌Steel Mills‌: Processes production scraps for recirculation.
• This equipment combines German hydraulic technology with Japanese blade materials, achieving <75dB noise levels during operation. The PLC-controlled system allows both manual operation and automated production line integration, making it indispensable in modern metal recycling ecosystems.