Space Saving 1000kN Scrap Metal Shear 800mm Blade 9–20 Cuts/Min For Scrap Metal Cutting

Product Overview

The Q43-1000 hydraulic alligator shear is a compact yet powerful solution designed for efficient cutting of scrap metal in recycling yards, metal processing workshops, and small-to-medium scrap stations. With a 1000kN shear force and an optimized 800mm blade length, this machine is engineered to handle a wide range of materials including steel bars, light structural steel, aluminum profiles, and copper components.

Unlike oversized shearing systems that require heavy infrastructure, this model focuses on high efficiency within limited space, making it ideal for operations where floor area, power consumption, and investment budget must be balanced carefully. The machine supports both manual operation and PLC semi-automatic control, giving users flexibility to choose between cost-effective entry-level operation or improved productivity with automation.

From a performance perspective, the Q43-1000 stands out with its stable hydraulic drive system, ensuring consistent cutting force without vibration. The cutting frequency of 9–20 cycles per minute enables steady throughput, while maintaining precision and blade longevity. This balance between force, speed, and control is especially valuable for scrap processors seeking reliable daily operation with minimal downtime.

Cause

In many scrap processing facilities, several operational challenges reduce overall efficiency and profitability:

• Irregular scrap sizes increase handling difficulty and transport costs
• Manual cutting methods are slow, unsafe, and inconsistent
• Over-investment in large shearing machines leads to unnecessary energy consumption
• Inadequate cutting force results in repeated cuts and tool wear
• Limited workshop space restricts installation of large-scale equipment

These issues directly impact productivity, labor costs, and operational safety.

Solution

The Q43-1000 metal shear addresses these challenges with a balanced engineering approach:

• Optimized 1000kN shear force ensures clean cutting of common scrap sizes (35×35mm, Φ40mm) in one stroke
• Compact structure design reduces installation footprint and foundation requirements
• Hydraulic-driven system provides smooth, vibration-free operation, improving safety and machine lifespan
• Flexible operation modes (manual or PLC semi-auto) adapt to different labor and automation needs
• Efficient cutting frequency (9–20 cuts/min) improves throughput without overloading the system

This makes it an ideal solution for users who want cost-effective performance without compromising reliability.

Specifications

Model Q43-1000 Metal Shear
Largest Shear Force (kN) 1000
Largest Holding Force (kN) 80
Blade Length (mm) 800
Frequency Per Minute (times) 9–20
Max Scrap Size (mm) 35×35 Φ40
Power (kW) 11
Operation Manual Feeding, Manual or PLC Semi-Automatic

Application

The Q43-1000 alligator shear is widely used across multiple industries:

• Scrap metal recycling stations processing mixed light scrap
• Steel fabrication workshops cutting leftover materials
• Non-ferrous metal recycling (aluminum, copper, brass)
• Small scrap collection centers with limited space
• Pre-processing stage before baling or shredding

It is particularly suitable for businesses aiming to standardize scrap size for easier transport and higher resale value.

How It Works

The machine operates using a hydraulic system that drives the upper blade downward against a fixed lower blade. Scrap material is manually fed into the cutting area, where it is held securely by the hydraulic clamping force before cutting.

Once activated, the hydraulic cylinder delivers a controlled downward motion, completing the cut in a single stroke. The system then retracts automatically, preparing for the next cycle. When equipped with PLC control, the process can be partially automated to improve efficiency and reduce operator fatigue.

How To Choose

When selecting a metal shear like the Q43-1000, buyers should consider:

• Material type and thickness: Ensure the shear force matches your scrap profile
• Daily processing capacity: Choose cutting frequency and power accordingly
• Automation requirements: Manual vs PLC depends on labor cost and efficiency goals
• Workspace limitations: Compact models like Q43-1000 are ideal for smaller facilities
• Future scalability: Consider whether your business will expand and require higher tonnage

For users processing light to medium scrap with moderate volume, this model offers an excellent balance between investment and performance.

FAQ

Q1: What materials can the Q43-1000 cut effectively?
It is suitable for steel bars, angle steel, aluminum profiles, copper, and other non-ferrous metals within the specified size range (35×35mm, Φ40mm).

Q2: Is PLC control necessary for this machine?
Not mandatory. Manual operation is sufficient for small-scale use, while PLC semi-automatic control improves efficiency and reduces labor intensity.

Q3: What is the installation requirement?
The machine requires a simple foundation and does not need complex underground construction, making installation quick and cost-effective.

Q4: How about blade durability and maintenance?
The blades are made of high-strength alloy steel, designed for long service life. Regular inspection and proper usage will significantly extend blade lifespan.

Q5: What after-sales support is provided?
We offer a 12-month warranty, lifetime technical support, spare parts supply, and remote or on-site guidance for installation and operation.