In the demolition, scrap processing, and construction waste recycling industries, the right attachment can determine profitability. Traditional cutting methods are slow, labor-intensive, and hazardous when handling reinforced concrete, steel structures, and rebar. The excavator hydraulic shear offers the ideal solution. YG Machinery provides a full range of hydraulic shears engineered for maximum cutting power, durability, and efficiency.
An Excavator Hydraulic Shear is a powerful hydraulic attachment mounted on an excavator, specifically designed for cutting, dismantling, and processing metal materials such as scrap rebar, steel beams, reinforced concrete, and structural steel. Unlike conventional cutting tools, this attachment leverages the excavator’s hydraulic system to generate immense cutting force, enabling operators to efficiently process materials that would otherwise require multiple steps or specialized equipment. Whether you are working on building demolition, bridge dismantling, or scrap metal recycling, a metal shear for an excavator provides the precision and power needed to get the job done quickly and safely. For heavy-duty applications, a metal shear excavator attachment is the preferred choice among demolition professionals who demand reliability and performance.
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Product Specifications: Comprehensive Range of Excavator Hydraulic Shears
| Item | YG-620 | YG-1413 | YG-2200 | YG-2977 | YG-4052 |
| Weight (kg) | 620 | 1413 | 2200 | 2977 | 4052 |
| Max. Open Size (mm) | 334.4 | 540 | 500 | 660 | 801 |
| Width (mm) | 864 | 1175 | 1370 | 1600 | 1700 |
| Height (mm) | 1521 | 2050 | 2380 | 2600 | 2700 |
| Effective Shear Depth (mm) | 286 | 348 | 486 | 578 | 736 |
| Rotating Way | 360° Collision | 360° Hydraulic | 360° Hydraulic | 360° Hydraulic | 360° Hydraulic |
| Working Pressure (Bar) | 235 | 300 | 320 | 320 | 320 |
| Bottom Shear Force (T) | 81.2 | 138.2 | 171.2 | 330.2 | 387.2 |
| Medium Shear Force (T) | 50.2 | 80.2 | 100.2 | 189.2 | 218.2 |
| Tip Shear Force (T) | 32.2 | 53.2 | 75.2 | 127.2 | 147.2 |
| Applied Excavator Weight (T) | 5-9 | 10-19 | 20-25 | 28-35 | 38-50 |
Best For: Small-scale demolition, light scrap processing, and urban renovation projects.
YG-620 (5-9 Ton Excavators):
YG-1413 (10-19 Ton Excavators):
Best For: Medium demolition projects, general scrap recycling, and building dismantling.
YG-2200 (20-25 Ton Excavators):
Best For: Heavy demolition, bridge dismantling, and large-scale scrap processing.
YG-2977 (28-35 Ton Excavators):
Best For: Major demolition projects, industrial plant decommissioning, and heavy recycling operations.
YG-4052 (38-50 Ton Excavators):
Best For: Large-scale demolition, heavy structural dismantling, and high-volume scrap processing.
Rotation Systems: Collision vs. Hydraulic
360° Collision Rotation (YG-620):
Operation: Uses the excavator’s arm movement and contact with materials to rotate the shear.
Advantages: Simpler design, lighter weight, lower maintenance requirements.
Best For: Smaller excavators and applications where full hydraulic rotation is not essential.
360° Hydraulic Rotation (YG-1413, YG-2200, YG-2977, YG-4052):
Operation: Powered by the excavator’s hydraulic system for independent, controlled rotation.
Advantages: Precise positioning, faster cycle times, improved operator control.
Best For: Larger excavators and applications requiring frequent angle adjustments.
Key Applications for Excavator Hydraulic Shears
- Building Demolition: Cut through reinforced concrete columns, steel beams, and structural frameworks.
- Scrap Metal Recycling: Process scrap rebar, steel plates, and mixed metal waste efficiently.
- Bridge Dismantling: Safely cut through bridge decking, support structures, and steel reinforcements.
- Industrial Plant Decommissioning: Dismantle steel structures, piping, and heavy equipment.
- Disaster Recovery: Clear debris and cut through twisted metal in emergency situations.
Advantages of Choosing YG Excavator Hydraulic Shear
- Exceptional Cutting Power: With bottom shear forces ranging from 81.2 tons on the YG-620 to an impressive 387.2 tons on the YG-4052, our shears can cut through the toughest materials with ease.
- Optimized for Various Excavator Sizes: Our range covers excavators from 5 to 50 tons, ensuring a perfect match for your existing fleet. Whether you need a metal shear for an excavator for a compact machine, or a heavy-duty unit for large demolition projects, we have the right solution.
- 360° Rotation Capability: All models feature 360° rotation—either collision rotation for smaller units or full hydraulic rotation for larger models—allowing operators to position the shear precisely for optimal cutting angles.
- Superior Material Processing: The combination of wide jaw openings (up to 801mm) and deep effective shear depths (up to 736mm) enables efficient processing of large structural elements and dense scrap materials.
- Durable Construction: Built with high-strength steel and wear-resistant materials, our shears are designed to withstand the harshest demolition environments and deliver years of reliable service.
- Versatile Applications: From scrap rebar processing to complete structural demolition, an excavator demolition shear from YG handles it all with unmatched efficiency.
FAQs About Metal Shear Excavator
Q1: What materials can the Excavator Shear cut?
A: Our shears are designed for cutting a wide range of materials, including scrap rebar, steel beams, reinforced concrete, structural steel, pipes, and mixed metal scrap. The specific capabilities vary by model.
Q2: How do I choose the right model for my excavator?
A: Match the “Applied Excavator Weight” specification to your machine. The YG-620 suits 5-9 ton excavators, while the YG-4052 is designed for 38-50 ton machines. Always ensure your excavator’s hydraulic flow and pressure are compatible.
Q3: What is the difference between the bottom, medium, and tip shear forces?
A: These represent the cutting force at different points along the jaw. Bottom shear force is the highest, ideal for thick materials. Medium shear force is for general cutting. Tip shear force is for precision work and lighter materials.
Q4: How does the rotation system work?
A: The YG-620 uses 360° collision rotation, which rotates when the shear contacts materials. All other models feature 360° hydraulic rotation, allowing independent, controlled rotation for precise positioning.
Q5: What is the maximum jaw opening size available?
A: The YG-4052 offers the largest jaw opening at 801mm, allowing it to process large structural elements and dense scrap materials efficiently.
Q6: What is the lead time for an order?
A: Lead times vary based on model selection and order volume. Contact our sales team for specific timelines.
Q7: Do you offer spare parts and after-sales support?
A: Absolutely. We maintain a comprehensive inventory of replacement parts, including cutting blades, wear plates, seals, and hydraulic components. Our support team is available to assist with technical questions.
Q8: What warranty do you offer?
A: We stand behind the quality of our excavator shear attachments with comprehensive warranty coverage. Structural components and cutting blades carry specific warranty periods. Contact us for detailed warranty information.
Q9: How do I get a quote for my project?
A: Simply contact our sales team with your excavator model, application requirements, and desired shear model. We will provide a detailed quote promptly.
Conclusion on Metal Shears for Excavators
Whether you need an excavator shear for light demolition work on a 5-ton machine or a heavy-duty excavator demolition shear for large-scale structural dismantling on a 50-ton excavator, YG Machinery has the perfect solution. Our range of five models—from the compact YG-620 to the massive YG-4052—ensures that every application is covered.
Contact YG Machinery today to discuss your requirements and discover how our excavator shear range can transform your demolition and recycling operations. Experience the power, precision, and reliability that come with choosing YG.
