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Automatic Gantry Shear

The Automatic Gantry Shear is specially designed for efficient cutting of large-size or bulk metal materials (such as scrap steel, thick steel plates, and metal profiles). It relies on a stable gantry structure, integrates full-process automation functions like automatic material feeding, intelligent positioning, and programmed shear control to reduce manual intervention significantly, and is equipped with precision hydraulic drive and adjustable shear force to ensure flat, burr-free cutting edges.

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  • Product Description
  • Applications
  • Key Features
  • Specifications
  • Product Video

Product description

The Q91Y Series Automatic Gantry Shear is an industrial-grade powerhouse designed for the cold shearing of various metal scrap. It is the primary equipment for large-scale metal recycling centers and steel mills to process heavy-duty materials like I-beams, steel rails, and scrapped car bodies into high-quality furnace charges.

By integrating a high-pressure hydraulic system with a robust gantry structure, the Q91Y ensures high-precision cutting and continuous, high-volume output.

Applications

Why Choose the Q91Y Series?

  • Boost Your Throughput: Process more tons per hour with our rapid-cycle hydraulic technology.

  • Lower Labor Costs: One operator can manage the entire process via remote control, shifting your team’s focus to higher-value tasks.

  • Built to Last: Our gantry frames are stress-relieved and reinforced to withstand decades of heavy impact.

  • Energy Efficient: Smart hydraulic logic reduces power consumption during idle strokes, saving you thousands in annual utility costs.

Typical Applications

  • Steel Mill Pre-treatment: Sizing scrap for electric arc furnaces.

  • Shipbreaking: Cutting massive hull plates and structural ribs.

  • Vehicle Recycling: Rapid processing of flattened car bodies and truck frames.

Key Features

Fully Automated Logic

Integrated PLC control with optional remote operation allows for a seamless "feed-compress-shear" cycle, minimizing manual intervention.

Massive Shearing Power

Available in capacities from 315 to 1000+ tons, capable of slicing through thick plate and heavy structural profiles effortlessly.

Optimized Feeding Box

Features an extra-wide and deep charging box, allowing for large-scale scrap loading by crane or grab without the need for pre-cutting.

High-Stability Hydraulic Unit

Equipped with large-flow pumps and an advanced cooling system (air/water) to maintain stable oil temperature during 24/7 operations.

Multi-Sided Blades

The cutting blades are made from high-strength alloy tool steel. All four edges can be used by rotating the blade, significantly reducing maintenance costs.

Specifications

TypeMax shear pressure (KN)Feeding size(mm)Opening Highly(mm)Knife edge length(mm)Production (T/H)Shear rate
(times/min)
Motor (kw)
Q91Y-31531503000x1200x80040012004-83-490
Q91Y-40040005000x1600x80040016007-1090
Q91Y-50050006000x1600x800500160010-15135
Q91Y-63063008000x1800x900500180013-18225
Q91Y-80080008000x1800x1000600180015-20270
Q91Y-1000100008000x2000x1200700200018-25360

Product Video

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