Product Introduction
Hongxing Double-Cylinder Shear + Hold-Down Arm
One excavator. Two jobs done at once-vehicle clamped and metal cut in a single cycle.
Red dual-cylinder shear: maximum cutting torque for frames, pillars, and engine blocks.
Black hold-down arm: locks the chassis before the first bite. No sliding. No bounce.
Built for ELV recycling yards that need to move more cars per shift without adding machines or operators.
|
|
|
|
Product Features & Applications
h1 Dual hydraulic cylinder design ensures balanced cutting force without jamming when slicing thick chassis beams
h2 360° full rotation shear head, flexible for multi-angle cutting and peeling vehicle shells
h3 Independent hydraulic vehicle hold-down arm stabilizes different passenger cars, SUVs and light trucks
h4 Wide application: ELV recycling, scrap metal separation, light steel structure demolition
h5 Simple hydraulic connection, compatible with most 20–40 ton excavators
Material & Structure
Blade Material: X45 Mo-V alloy steel, HRC50–53 quenched hardness. Long edge life on structural steel and engine components.
Main Body: High-strength wear-resistant cast steel. Built for impact, not for compromise.
Hold-Down Arm: Thickened welded plate. Stays rigid under full clamping force.
Hydraulic System: Separate circuits for shear and pressing arm-no mutual interference. Clamp and cut simultaneously without pressure drop.
Pivot Points: Reinforced hinge design. Engineered to resist fatigue under sustained heavy loads.
|
|
|
|
Technical Parameters

|
Item |
Specification |
|
Product Name |
Double Cylinder Car Dismantling Shear + Vehicle Hold-down Arm |
|
Matching Excavator |
20–40 ton excavator |
|
Blade Material |
X45 Mo-V Alloy Steel, HRC50~53 |
|
Rotation |
360° hydraulic rotation |
|
Max Jaw Opening |
Customized by model |
|
Working Pressure |
240–300 bar |
|
Application |
ELV recycling, scrap auto recovery |
FAQ
Q: Do I have to buy shear and hold-down arm together?
A: The shear can be ordered separately, but professional ELV recycling factories prefer the full set for safer end-of-life vehicle dismantling.
Q: Can the hold-down arm fit different vehicle heights?
A: Yes, it has large hydraulic lifting stroke for sedans, SUV and light commercial vehicles.
Q: Can this attachment cut light truck chassis?
A: Yes, our dual-cylinder scrap vehicle dismantling attachment can handle passenger cars and light-duty truck frames.
Q: Is the pressing arm easy to maintain?
A: Grease ports are reserved at all friction points for simple daily lubrication.
Q: What certification can you provide for auto wrecking equipment?
A: CE certificate is available for EU and Latin American scrap car processing projects.
Why Choose Our Dismantling Shear
Dismantling Shear - Key Features
Weight-Optimized Design - Controlled attachment weight reduces strain on excavator boom and hydraulic system while maintaining full cutting performance.
Individual Blade Replacement - Each cutting edge is separately replaceable. Replace only what's worn. Lower parts cost, less downtime.
Synchronized Jaw Action - Built-in synchronizing mechanism ensures smooth, even jaw movement under load.
Yard-Class Build - Designed for continuous operation at medium and small ELV dismantling sites. Right-sized for the job, right-priced for the budget.
CE Certified - Available to meet overseas compliance standards.
Pairs with Hold-Down Arm - Locks the vehicle chassis in place during cutting. Eliminates bounce and sliding. Safer operation, higher daily throughput.
|
|
|
|
Application Scenarios
H1 ELV recycling yards for end-of-life vehicle dismantling
H2 Scrap metal sorting and recycling plants
H3 Light steel frame demolition and scrap steel cutting
H4 Vehicle component separation and auto part recovery
H5 Mobile dismantling stations for roadside scrap car collection
|
|
|
Our Advantages
H1.Factory direct supply without middleman markup
H2.Custom design according to client excavator brand and tonnage
H3.Complete CE document package for customs clearance
H4.Long-term spare parts supply for wear components
H5.Onsite operation training support for overseas recycling teams
Thoughtful Service & Worry-free After-sales
12-Month Warranty - Main structure covered (wear blades excluded).
24/7 Remote Support - Technical troubleshooting via video call, email, or messaging. Response within hours, not days.
Parts in Stock - Critical spares ready to ship. 48-hour dispatch on standard orders.
English Manual + Video - Complete documentation included with every shipment.
Field Service - On-site technician dispatch available for large-quantity orders or complex installations.
Company Latest News
Shandong Hongxing Construction Machinery attended Latin America recycling equipment exhibition in 2026. Our ELV recycling system gained growing orders from Colombia, Chile and Peru scrap yards. We upgraded the vehicle hold-down arm structure for heavier light truck dismantling to meet Latin America end-of-life vehicle dismantling market demand. We also launched new fast delivery plan for small & medium scrap auto recovery enterprises.
|
|
|
|
Hot Tags: double cylinder dismantling shear, China double cylinder dismantling shear manufacturers, factory



















