Electric Hydraulic Multilobe Grab Bucket for Excavators – High-Efficiency Bulk Material Handling Solution This electric hydraulic multilobe grab bucket is engineered for precision, durability, and seamless integration with lifting machinery such as cranes, ship unloaders, and tower cranes. Designed for use in industrial environments like ports, steel mills, power plants, and waste treatment facilities, this innovative tool delivers reliable performance when handling granular materials including coal, iron ore, sand, fertilizers, grain, coke, and crushed stone. With a compact yet robust structure measuring 1650 x 1195 x 1850 mm and weighing just 2000 kg (1.1 metric tons), it ensures optimal balance between portability and capacity. Key Features: - **Dual Power System**: Combines electric drive with hydraulic actuation for consistent gripping force and smooth operation. - **Auto-Controlled Operation**: Opens and closes within 5–7 seconds—ideal for fast-paced material handling tasks. - **Customizable Design**: Available in various volumes from 1 to 5 m³, tailored to match specific load densities (0.5–3.3 t/m³). - **CE & ISO Certified**: Complies with international safety and quality standards for global deployment. - **Remote-Control Enabled**: Equipped with remote control capabilities for safe, efficient operation in hazardous or hard-to-reach areas. - **High-Tensile Components**: Includes premium-grade bearings and motors for extended service life under heavy-duty conditions. - **Robust Construction**: Built with wear-resistant steel plates and reinforced joints to withstand continuous industrial use. - **Flexible Integration**: Compatible with excavators rated at 3 tons and above; also suitable for single-hook crane setups. Detailed Description: The multilobe grab features an orange-peel design that enhances grip efficiency by allowing multiple jaws to close simultaneously around irregularly shaped bulk goods. This mechanism minimizes spillage and maximizes throughput during loading, unloading, and sorting operations. The unit operates on a 380V, 50Hz, 3-phase power supply, making it compatible with standard industrial electrical systems worldwide. Each model—from U1 to U7—is optimized for different material types based on density: light (0.5–1.2 t/m³), medium (1.2–2.0 t/m³), heavy (2.0–2.6 t/m³), and super-heavy (2.6–3.3 t/m³). For instance, the U4 model excels in handling dense ores, while U2 offers excellent versatility for medium-weight materials like limestone and clay. Applications: Ideal for industries requiring precise bulk material handling, this grab bucket supports operations across multiple sectors: - **Waste Management**: Efficiently collects and sorts municipal solid waste, scrap metal, and recyclables. - **Mining & Quarrying**: Handles raw minerals such as iron ore, bauxite, and crushed aggregates. - **Energy Sector**: Used in thermal power stations for coal and ash handling. - **Port Logistics**: Facilitates rapid containerized cargo transfer using ship cranes or gantry systems. - **Construction Materials**: Manages sand, gravel, cement, and other building supplies efficiently. User Feedback: Operators appreciate the intuitive controls, minimal maintenance needs, and high reliability even in dusty or wet environments. Many users report reduced downtime due to the durable construction and built-in protective mechanisms against overloading. The ability to customize color and dimensions according to client requirements adds value for branding and site-specific applications. Frequently Asked Questions: What makes this grab bucket different from traditional single-jaw models? Unlike conventional grabs, the multilobe design allows uniform pressure distribution across all blades, resulting in better grip stability and less material loss. It’s especially effective for loose, fine-grained substances that tend to escape from standard buckets. Can it be used with smaller excavators? Yes, it is specifically designed for excavators ranging from 3 to 10 tons, offering flexibility across various equipment sizes without compromising performance. Is installation complex? No—it comes pre-assembled and ready for mounting via standard quick-connect couplers. A detailed manual and support documentation are provided to simplify setup. How often does maintenance need to be performed? Routine checks every 500 operating hours are recommended, focusing on hydraulic fluid levels, bearing condition, and wire rope integrity. Most components are accessible for easy inspection and replacement. With its blend of automation, adaptability, and rugged engineering, this electric hydraulic multilobe grab represents a smart investment for any business involved in material handling. Whether managing domestic refuse or processing raw ore, it delivers unmatched productivity, safety, and cost-efficiency in modern industrial settings.