Four rope clamshell grab

The Four rope clamshell grab offered by Shanghai Yo-pi Port Machinery Co., Ltd. is a four‑rope tool designed for loading and unloading bulk materials such as sand, coal, mineral powder and chemicals. Its robust construction and strong gripping mechanism aim to deliver reliable performance in ports, warehouses and construction sites. The supplier describes the grab as durable and capable of handling varied cargoes with precision. It is marketed as a versatile solution for material handling across multiple industries.

The grab body is fabricated from durable steel as noted in the supplier description, which aligns with the typical use of high‑strength carbon steel in clamshell equipment. Industry practice normally specifies an opening width of around 1.2 m and a maximum payload near 25 t for similar four‑rope designs. Rope diameters are commonly in the 20‑30 mm range, providing a balance between strength and flexibility. Compliance with recognised safety standards is expected for equipment of this type, although specific certifications should be confirmed with the supplier.

Port operators, mining firms and construction contractors are the primary buyers of this type of clamshell grab. The product is shipped under FOB or CIF terms, with payment options that include letters of credit or telegraphic transfer as indicated by the supplier. While the marketplace notes flexible minimum order quantities, exact figures are not disclosed and should be verified directly. Buyers are encouraged to request detailed technical data sheets and any applicable test reports before placing an order.

Shanghai Yo-pi Port Machinery Co., Ltd. is an imported supplier based in Shanghai, China, with its registered address at No1006, Lane15, Changyi Road Shanghai 200441. The company holds a harbor trust tier, although its response rate is currently recorded as zero, indicating that enquiries may not be answered promptly through the platform.

The firm specialises in port‑handling equipment and lists the Four rope clamshell grab as a core product. No additional corporate history, employee numbers or revenue figures are provided, and the supplier does not disclose specific certifications or production capacities in the listing.