location
Home / Products / Four-link Portal Crane

Four-link Portal Crane

fc26f4f01bbbeaa5fbff6ba75e05367b.webp
65e90de606cdd7614c5ef8fd63b593c9.webp
a6cdaf51f45c49e7bd52589822dbc2a9.webp
湖北新洲港四连杆门座机.webp
fc26f4f01bbbeaa5fbff6ba75e05367b.webp
65e90de606cdd7614c5ef8fd63b593c9.webp
a6cdaf51f45c49e7bd52589822dbc2a9.webp
湖北新洲港四连杆门座机.webp
Authentication mark:
CCC
CE
Ports, docks, yards and other places.
Capacity:
45-100 ton
Lifting Height:
50M
Span:
28-43 m
Voltage/Hertz:
380V
Working Class:
A4-A7
Get A Free Quote

Introduction

Application Scenario

Advantages

Structural Diagram And Parameter Table

Introduction

Four-link Portal Crane is a professional heavy-duty lifting equipment, specially designed for heavy-load hoisting operations. It adopts a four-link transmission structure, which is different from the traditional single boom design, and integrates stability, efficiency and safety. The equipment is made of high-strength materials, equipped with a high-performance hoisting mechanism and a precise control system, which can stably complete the lifting, moving and positioning of heavy materials, providing reliable support for industrial production and logistics transportation.

Application Scenario

The application scenarios of Four-link Portal Crane are extensive, focusing on heavy-load handling scenarios that require high stability and high efficiency. It is widely used in port terminals, responsible for the loading, unloading and transfer of large quantities of goods. It is also applicable to industrial production workshops, undertaking the lifting and transfer of large workpieces and production equipment. In addition, it is suitable for outdoor harsh environments, can adapt to different working conditions, and meets the heavy-load handling needs of various industries.

Advantages

Four-link Portal Crane is a professional heavy-duty lifting equipment, specially designed for heavy-load hoisting operations. It adopts a four-link transmission structure, which is different from the traditional single boom design, and integrates stability, efficiency and safety. The equipment is made of high-strength materials, equipped with a high-performance hoisting mechanism and a precise control system, which can stably complete the lifting, moving and positioning of heavy materials, providing reliable support for industrial production and logistics transportation.

Structural Diagram And Parameter Table

diagram
parameter

CORE ADVANTAGES

1
HIGH QUALITY & STABLE PERFORMANCE
Built with premium materials and strict quality control, ensuring smooth and consistent operation even under heavy working conditions.
2
LONG SERVICE LIFE & LOW MAINTENANCE
Durable structural design reduces wear and tear, delivering long service life with minimal maintenance requirements.
3
HIGH EFFICIENCY & ENERGY SAVING
Optimized driving system ensures fast, responsive lifting while lowering energy consumption and operating costs.
4
HIGH SAFETY STANDARD & DURABLE STRUCTURE
Equipped with multiple safety devices and a rugged structure, providing reliable protection and long‑term durability.
5
CUSTOM DESIGN & FLEXIBLE SOLUTIONS
Fully customizable to different tonnages and working conditions, offering flexible lifting solutions for shipyards and marinas.

QUALIFICATION

product
product
product
product
product
product
product
product