Product Introduction
Built for demanding demolition and metal recycling work, the Excavator Double-Cylinder Hydraulic Shear uses two hydraulic cylinders to deliver balanced closing force and stable cutting performance. It can be mounted on excavators for processing steel beams, pipes, rebar, scrap vehicles, and other metal structures. With a strong jaw, replaceable cutting blades, and optional hydraulic rotation, it gives operators better control when working in tight or changing positions.
Product Features
Dual-Cylinder Cutting System
Two hydraulic cylinders work together to deliver balanced closing force, helping the jaws cut through heavy steel with smooth and controlled movement.
Heavy-Duty Steel Construction
The main body is built from high-strength structural steel to withstand repeated cutting loads and demanding demolition environments.
Large Jaw Opening
A wide jaw opening makes it easier to grab and cut steel beams, pipes, rebar, scrap vehicles, and other bulky metal structures.
Replaceable Cutting Blades
Hardened cutting blades are designed for repeated use and can be replaced when worn, making routine maintenance more practical and cost-effective.
Optional Hydraulic Rotation
A 360° hydraulic rotation system can be added to help operators adjust the cutting angle without repeatedly repositioning the excavator.
Product Specifications
|
Item |
Specification |
|
Product Type |
Hydraulic Shear |
|
Cylinder Type |
Double Hydraulic Cylinder |
|
Suitable Excavator |
12–40 Ton |
|
Operating Pressure |
25–32 MPa |
|
Jaw Opening |
600–1,500 mm |
|
Overall Length |
2,000–2,800 mm |
|
Blade Length |
170–240 mm |
|
Weight |
1,400–3,600 kg |
|
Rotation |
360° Hydraulic Rotation |
Product Material
The main frame is commonly manufactured from high-strength structural steel, while wear-prone areas can use abrasion-resistant steel such as NM400/NM450 or equivalent grades. High-strength alloy steel is also suitable for critical pins and pivot components. Heat-treated cutting blades are selected for hardness and edge retention, while the cylinder and hydraulic components are protected against impact during operation. Material selection should be confirmed according to the final model and working conditions.
Why Choose This Shear?
A well-matched shear can make steel processing much more straightforward. The dual-cylinder layout helps maintain jaw balance during cutting, while the heavy-duty frame is designed for repeated use on demolition and recycling sites. Replaceable wear parts also make routine servicing more manageable.
For contractors, another practical benefit is versatility. One attachment can handle structural steel, scrap metal, pipes, rebar, and vehicle components, reducing the need to switch tools between jobs. The Excavator Double-Cylinder Hydraulic Shear can also be customized with different mounting brackets, colors, hydraulic configurations, and rotation systems to suit specific excavator models.
FAQ
Q: 1.What excavators can use this hydraulic shear?
A: Models are available for different excavator classes, commonly ranging from compact machines to 40-ton or larger carriers. Hydraulic flow, pressure, mounting dimensions, and excavator weight should all be checked before selection.
Q: 2.What materials can it cut?
A: It is mainly used for steel beams, pipes, rebar, scrap vehicles, plates, and other metal structures. Actual cutting capacity depends on the material profile and shear model.
Q: 3.Does the shear need a rotation system?
A: Not always. A fixed version can handle straightforward cutting, while hydraulic rotation is useful when operators need to change the cutting angle without repositioning the excavator.
Q: 4.Can the blades be replaced?
A: Yes. Replaceable blade designs are available on many models. Regular inspection and timely replacement can help maintain cutting performance.
Q: 5.How do I choose the correct model?
A: Provide your excavator brand and model, operating weight, hydraulic flow, working pressure, pin dimensions, and the type of steel you normally cut. The correct shear can then be selected based on the machine and application.
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