Introduction
This equipment is specifically engineered for the efficient handling of powder and fine bulk materials. The grab features a lightweight yet robust structure, providing an excellent grabbing ratio and strong closing force, which ensures a high material filling rate and minimal spillage. Typically, this grab is mounted on port cranes, deck cranes, ship unloaders, and other types of cranes. Its applications are widespread in ports, steel plants, power stations, and vessels.
Features
Designed for optimal performance, the grab often incorporates advanced materials and precision engineering to enhance durability and efficiency. It may feature hydraulic or mechanical systems for precise control and adaptability to various material types. For example, grabs can be equipped with specialized teeth or liners to handle specific materials, such as coal, grain, or ores, with varying densities and flow characteristics.
Specifications
In terms of specifications, grabs can vary in capacity from 1 to 40 cubic meters or more, depending on the size of the crane and the requirements of the operation. High-performance models may offer a closing force of up to 400 kN and can achieve cycle times as fast as 30 seconds, significantly increasing operational throughput and reducing handling costs.
Design drawing
Product data
|
Technical Explain |
|
|
SWL |
18t |
|
volume |
11.5m³ |
|
densify |
0.9f/m |
|
dead weight |
7600 kg |
|
multiplying power |
4 |
|
dia.of pulley |
φ450 |
|
dia.of wire rope |
φ28 |
Hot Tags: four rope clamshell grab, China four rope clamshell grab manufacturers, suppliers, factory, Dredging Grab, mechanical grab, Four Rope Clamshell Grab, Single Rope Touch Open Bulk Grab