Port crane

Types of port crane: 2x25t+50/10t, 2x50t+75/20t, 2x75t+80/20t, 2x100t+120/10t, 2x160t+200/32t, 2x300t+350/32t - details see: https://www.machineto.com/port-crane-10103147

Feature:Portal Crane	Condition:New	Application:Harbour	Rated Loading Capacity:2-80/10T
Rated Lifting Moment:Different	Max. Lifting Load:112.5T	Max. Lifting Height:40M	Span:50M
Place of Origin:Henan China (Mainland)	Brand Name:YT	Model Number:Different	GB/T 19001-2000 idt ISO 9001:2000:Pass
GB/T 24001-2004 idt ISO 14001:2004:Pass	GB/T 28001-2001, OHSAS 18001:1999:Pass	Industrial voltage:According to your demand	Color:According to your demand

Port crane

1.Single jib portal crane is the simplicity of portal crane and it mainly includes frame, lifting mechanism, rope luffing mechianism, slewing mechanism, traveling mechanism, spreader device(such as grab, container spreader, magnet, hook), electrical equipment and other aiding devices for safety. In the hositing system, compensating rope pulley and drum can assure a constant level when amplitude is changing. Frame is compromised of jib, A-frame, slewing platform and gantry.

Standards followed furing our design and manufacturing processes: Specification for the harbor portal crane(GB/T17495-1998), Safety rules for lifting appliances(GB6067-85); Design rules for cranes(GB3811-83); Gantry crane technical requirements(GB/T14406-1993); ISO standards and FEM.

Single jib portal crane is an economical type, which has its aplication in loading and unloading of bulk cargo(coal, ore) and shipyard.

Single jib portal crane is to save your investment in loading and unloading port and ship building yard. It has more simple structure, smaller wheel load and weight, and lower investment in port and ship platform.

Four Link Type Portal Crane

Four Link Type Portal Crane has various applications, such as loading and unloading at port, ship building and repairing yard, steel works, The main structures are steel frame, lifting mechanism, luffting mechanism, slewing mechanism, traveling mechanism, lifting tool device( grab, container lifting tool, hook), electrical mechanism and other aiding devices for safety, the applied rigid rack and screw lever luffing mechanism make sure a constant working state.

Standards followed during our design and manufacturing processes: Specification for the harbor portal crane(GB/T17495-1998), Safety rules for lifting appliances(GB6067-85); Design rules for cranes(GB3811-83); Gantry crane technical requirement(GB/T14406-1993); ISO standards and FEM.

SHIPBUILDING GANTRY CRANE

The structure of shipbuilding gantry crane has single and double girder types. The single girder type is usually favored when large lifting capacity and span is required. Its main composing systems are gantry frame, up trolley, lower trolley, and bridge traveling mechanism, maintenance crane, lubrication, elevator and electrical equipment. Also, it can be equipped with some other devices such as rail clamp (or wheel brake), anchoring device, and limit switches in each mechanism and other safety device. Crane traveling deviation adapting system may be applied when a large span is wanted. And, our best designed ship building gantry crane can provides required spans and large hoist capacity and lifting height since we have especially experienced engineers and technicians.

Type: 2x25t+50/10t, 2x50t+75/20t, 2x75t+80/20t, 2x100t+120/10t, 2x160t+200/32t, 2x300t+350/32t