Port / Dock / General Crane
High-performance power core designed for heavy-duty port lifting equipment such as quay cranes and portal cranes. Integrates advanced control technology to deliver strong, smooth power output, and …
15 cubic meter remote control grab
This product is a high-performance 15 cubic meter remote-controlled grab bucket. Integrating extra-large capacity, advanced remote control, powerful hydraulic power, and high durability, it is designed to meet the rigorous demands for high efficiency, high safety, and extended service life in material handling operations.
Core Advantages: The Perfect Integration of Efficiency, Safety, and Durability
The product was conceived with three core objectives in mind: maximizing loading and unloading efficiency, ensuring operator and equipment safety, and achieving exceptionally long service life. Meeting these three goals makes it an ideal choice for large-scale bulk material handling.
Extra-Large Capacity Design: A 15 Cubic Meter Operational Revolution
- Significantly increased per-cycle output: The 15 cubic meter extra-large capacity design is key to boosting overall operational efficiency. Compared to traditional small and medium-sized grabs, it can handle multiple times more material per cycle, effectively shortening vessel or stockyard operation cycles.
- Optimized structural layout: Through precise calculations and simulation optimization, the bucket volume is maximized while ensuring structural strength, ensuring each opening and closing action delivers maximum productivity.
- Adaptability to various materials: Designed to handle different bulk materials such as coal, ore, sand and gravel, and grain, its bucket shape balances high fill rate and spill prevention.
Advanced Remote Control System: Safe and Precise Operation
- Remote and safe operation: Operators can use a wireless remote control to precisely operate the grab from a safe distance—away from falling objects, dust, and noise hazards—greatly enhancing operational safety.
- Intuitive human-machine interface: Ergonomically designed remote control with logically arranged buttons and clear feedback provides an intuitive, smooth operating experience, reducing operator fatigue.
- Stable and reliable communication: Utilizes anti-interference communication technology to ensure stable and real-time command transmission in complex working conditions, preventing misoperations due to signal loss.
Powerful Hydraulic System: Efficient Operation and Reliable Performance
- High-flow hydraulic drive: Equipped with high-performance hydraulic cylinders and an optimized hydraulic circuit, it delivers strong opening and closing forces, ensuring reliable grabbing and tight closure even with compact or large-sized materials, effectively preventing spillage.
- Fast response and smooth motion: The hydraulic system responds quickly, enabling fast and smooth opening and closing of the grab, reducing cycle time and improving operational fluidity.
Hydraulic Performance Comparison Table
| Feature | Typical Performance of Conventional Grab | Advantages of This 15m³ Remote-Controlled Grab | Benefits |
|---|---|---|---|
| Opening/Closing Force | Limited by system design | Significantly enhanced, matching the extra-large bucket capacity | More reliable grabbing, strong closure prevents spillage |
| Response Speed | Potential delays | Fast response, near-instantaneous action upon command | Improved operational precision and rhythm |
| System Stability | Vulnerable to load fluctuations | Smooth operation, strong resistance to load variations | Reduces shock, protects equipment, extends lifespan |
High Durability Design: Long Service Life Under Harsh Conditions
- Reinforced critical components: Key stress points such as jaws, hinges, and structural supports are made from high-strength wear-resistant alloy steel and undergo special heat treatment processes to significantly enhance resistance to wear and impact.
- Long-lasting protective treatment: Main structure is coated with high-performance anti-corrosion paint, effectively resisting erosion from seawater, humid air, and corrosive components in bulk materials.
- Optimized stress distribution: Design optimized through finite element analysis (FEA) reduces stress concentration areas, improving overall structural fatigue life and ensuring reliability under prolonged, high-intensity cyclic operations.
- Easy maintenance and servicing: Designed for maintenance convenience, with easily accessible lubrication points and replaceable wear parts, minimizing lifecycle maintenance costs.
Applications: A Core Tool for Large-Scale Bulk Handling
This 15 cubic meter remote-controlled grab excels in the following applications due to its outstanding performance:
- Large bulk port handling: Efficient loading and unloading of bulk cargo vessels carrying coal, iron ore, bauxite, etc., significantly reducing vessel turnaround time.
- Large stockyard transfer operations: Stacking and reclaiming materials in power plants, steel mills, and cement plants, improving material turnover efficiency.
- Mining and material processing: Used in ore loading and transfer operations.
- Material supply for major infrastructure projects: Such as sand and gravel handling in large-scale water conservancy projects or land reclamation.
This 15 cubic meter remote-controlled grab represents the current state-of-the-art in large remote-controlled grabs. By integrating extra-large working capacity, cutting-edge wireless remote technology, powerful and reliable hydraulic systems, and durable structural design, it perfectly aligns with modern industry's extreme demands for high efficiency, high safety, and extended service life. It is a strategic choice for users aiming to enhance core handling capabilities and reduce overall operating costs.
