Shear Cut 8000kN Heavy Duty Gantry Shear With 8M Feeding Box For Continuous

Product Specification

Shear Cut 8000kN Heavy Duty Gantry Shear With 8M Feeding Box For Continuous Scrap Yard Production

Product Overview

The Q43L-8000 Heavy Duty Gantry Shear is designed for recycling yards where inconsistent feeding and frequent material handling limit overall productivity. Rather than functioning as an isolated cutting machine, it creates a continuous workflow covering scrap loading, compression, feeding, clamping, and shearing.

With an 8000 kN cutting force, a 2000 mm blade, and an 8000 × 1950 × 900 mm charging box, the machine can accept long and irregular ferrous scrap with less preparation. Its large chamber allows operators to load materials in batches, helping the material handler spend less time waiting beside the shear.

The Q43L-8000 is suitable for high-volume metal recyclers, steel mills, foundries, demolition contractors, and vehicle dismantling facilities that require stable daily output.

Cause

A scrap yard’s productivity is often determined by material flow rather than cutting force alone. If scrap must be shortened, sorted, or repositioned repeatedly before entering the shear, both the machine and loading equipment spend too much time idle.

Long pipes, structural profiles, frames, plates, and tangled steel scrap can also move unpredictably during feeding. This makes it difficult to maintain a consistent cutting rhythm and increases dependence on operator experience.

A high-capacity recycling operation therefore requires a Heavy Duty Shear Machine that can control irregular material before it reaches the blade.

Solution

The Q43L-8000 Gantry Hydraulic Metal Shear uses hydraulic covers to compress loose scrap inside the charging box. Once the material is controlled, the feeding cylinder pushes it toward the cutting head at a preset distance.

Hydraulic clamping secures the scrap before each cut, reducing unwanted movement around the blade. PLC control coordinates the complete working sequence and helps the machine maintain approximately 2–3 cuts per minute under suitable loading conditions.

Important production benefits include:

• Batch loading of long and bulky scrap
• Less manual positioning before cutting
• Adjustable feeding length for controlled output
• Stable compression of irregular materials
• PLC automation for repeatable operating cycles
• Remote control for convenient coordination with a material handler
• Replaceable blades and wear parts for easier maintenance

Specifications

Application

This Industrial Hydraulic Shear can process:

• Long steel pipes and tubes
• Steel plates and production offcuts
• Round bars, square bars, and reinforcement steel
• Angles, channels, and structural profiles
• Automobile frames and machinery components
• Shipbreaking and demolition scrap
• Mixed ferrous materials from recycling yards

As a Powerful Metal Cutting Shear, it reduces oversized scrap into shorter pieces that are easier to sort, transport, resell, or feed into a furnace.

How It Works

A grab crane or material handler loads scrap into the 8-meter charging box. Hydraulic covers compress the material inward, reducing its volume and stabilizing its position.

The feeding cylinder advances the compressed scrap toward the cutting opening. A clamping device holds the material while the main blade descends. After shearing, the blade returns and the remaining scrap advances for the next cycle.

This coordinated process allows the Gantry Shear Machine to operate continuously without transferring material between separate compression and cutting stations.

How To Choose

The Q43L-8000 Steel Gantry Shear is recommended for facilities with a continuous supply of bulky ferrous scrap and sufficient loading volume to justify a large machine.

Before choosing the model, buyers should confirm:

• Original scrap type and steel grade
• Maximum section size and wall thickness
• Expected hourly or daily capacity
• Required finished cutting length
• Loading equipment and yard layout
• Foundation and electrical conditions

Material photos, measurements, and videos should be provided before final configuration. High-strength alloy steel and exceptionally thick materials require separate technical evaluation.

FAQ

What is the actual hourly capacity?

Capacity depends on scrap density, section size, loading efficiency, cutting length, and material arrangement. The cutting frequency is approximately 2–3 times per minute, but project capacity should be evaluated using the buyer’s actual scrap.

Can the output length be adjusted?

Yes. The feeding distance can be adjusted according to the required finished length. Actual consistency may vary when processing irregular or loosely compressed scrap.

Can the machine handle mixed scrap?

Yes. Q43L-8000 Hydraulic Gantry Shears are suitable for many types of mixed ferrous scrap. However, sealed containers, hazardous materials, and objects exceeding the confirmed cutting capacity must not be loaded.

What loading equipment is recommended?

A material handler or grab crane is normally used. Its working radius and lifting capacity should match the machine position, scrap pile, and discharge area.

Can the electrical system be customized?

Yes. The standard power supply is 380 V, 3 Phase, 50 Hz. Voltage, frequency, electrical components, and safety configuration can be adapted to local requirements.