Rmrs CCS Dnv Approved Scissors Grab Scissor Grab

• Customization: Available
• After-sales Service: Yes
• Operation Form: Cabin
• Model NO.: Enjue2024
• Warranty: 2 Years
• Certification: GS, RoHS, CE, ISO9001
• Product Name: Hot Sale Hydraulic Marine Crane Offshore Platform
• Brand: Enjue
• Color: Customize
• Control Model: Remote Control,Cabin Room and Both
• Protection Device: Limit Switch,Buffer,etc
• Trade Mark: Enjue
• Transport Packages: by Sea Standard Package
• Working Class: A6~A8
• Painting Color: Customized
• Rotation Angle: 0~360
• Max Elevation Angle: 75 Degree
• Painting: Galvanized, Anti Oxidation
• Crane System: Hydraulic System
• Return&Refunds: You Can Apply for a Refund up to 30 Days After Rec
• Transport Package: Standard Export Packing
• Specification: 50t
• Trademark: ENJUE
• Origin: China
• HS Code: 84269900
• Production Capacity: 500

Product Description

 

Product Description

A scissor grab, also known as a shear grab or scissor-type grab, is a specialized lifting device designed for efficient material handling in industries such as port operations, mining, construction, and waste management. Its name derives from its scissor-like mechanism, which enables precise opening and closing motions to grip bulk materials like ores, coal, grains, or scrap.

Key Features and Structure

1. Scissor Mechanism: Comprising paired lever arms connected at a central pivot point, the grab opens and closes via hydraulic or cable-driven systems. This design amplifies closing force, ensuring secure grip on materials.
2. Dual-Cable Operation: Separate cables control lifting and closing actions, allowing independent adjustment of opening width and gripping strength.
3. High Load Capacity: Available in sizes ranging from 0.3m³ to over 50m³, it can handle heavy loads (e.g., 75-ton models for large-scale port operations).

4. Working Principle

5. Opening: Relaxing the closing cable while tensioning the lifting cable allows the scissor arms to spread apart.
6. Closing: Tensioning the closing cable compresses the arms, creating a powerful gripping force. The leverage effect increases closing torque as the jaws shut, preventing material spillage.

 

Detailed Photos

 

Our Advantages

Advantages

1. Enhanced Efficiency:
   • High Fill Rate: Up to 95% bucket fill efficiency reduces operation cycles.
   • Fast Cycle Times: Shortened opening/closing durations (e.g., 10 seconds faster per cycle vs. traditional grabs) boost productivity by 20-25%.
2. Durability:
   • Reinforced jaws withstand abrasive materials.
   • Sealed bearings minimize maintenance in harsh environments.
3. Versatility: Compatible with various cranes (e.g., bridge cranes, ship-to-shore cranes) and adaptable to underwater/shallow-water operations.
4. Safety: Reduced spillage lowers workplace hazards.

Innovations
Modern scissor grabs incorporate smart technologies:

• 3D Positioning Systems: Enable autonomous operation via GPS and sensor fusion.
• Wear Monitoring: Embedded sensors track jaw thickness and alert maintenance needs.
• Eco-Friendly Designs: Dust suppression systems and low-noise hydraulics meet environmental regulations.

Company Profile

Shanghai Enjue Machinery Equipment Co. LTD is an esteemed enterprise in the machinery equipment sector, renowned for its profound professional expertise and extensive experience. The company boasts a robust and comprehensive technological innovation system, coupled with formidable technical prowess, where key R&D and design talents have honed their skills over numerous years within their respective industries, accumulating a wealth of knowledge and experience. Adhering to the corporate spirit of "Integrity as the Foundation, Quality Comes First".

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Certifications

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And something about customer comments

Packaging & Shipping

 

Many Classfication Society Certification to choose from

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