- A5
This robust gantry crane is built with a unique U-shaped frame design, providing a substantial leg clearance of nearly 7 meters. This significant opening is ideal for the seamless movement of lengthy, oversized items, including standard shipping containers, enhancing workflow in ports, warehouses, and large-scale industrial settings.
Power and Conductivity Options:
The crane offers flexible power supply solutions to suit different operational environments. You can choose between a standard cable reel system or an efficient sliding contact wire (energized rail) system. For optimal performance and lower long-term maintenance, the sliding contact wire is the recommended option. Please specify your preferred conductive system when placing your order.
Core Structural and Mechanical Components:
Robust Framework: The main beam utilizes a rigid, bias-rail box-type design, fabricated from high-grade steel (Q235B/Q345B). This structure is connected to the end beams using high-strength bolts, ensuring exceptional durability while facilitating straightforward transportation and on-site assembly.
Precision Lifting System: The heart of the lifting mechanism integrates a reliable reducer, a durable drum, and fail-safe brakes. The motor, boasting a high protection class (F), delivers powerful torque with high rotational speed and low operational noise, complying with recognized FEM and HMI standards.
Durable Mobility: The crane moves on vacuum-cast wheels, known for their compact structure and exceptional resistance to wear and tear, ensuring smooth and reliable travel along the runway.
Trusted Hook Assembly: Equipped with a certified ZPMC brand spreader for secure and dependable load handling.
Superior Control and Electrical Systems:
The electrical cabinet is configured with premium components from industry leaders like Chint, Schneider, or Siemens. This ensures precise control, operational reliability, and compatibility with various power sources.
Comprehensive Safety and Protection Features:
Operator and asset safety are paramount. The crane is equipped with a full suite of protective devices, including:
Weight overload restrictor
Upper and lower lifting limit switches
Bumpers for both crane and trolley travel
Low voltage protection
Emergency stop system
Anemometer for real-time wind speed monitoring
Customization and Compliance:
Our cranes are engineered in accordance with design standard GB/T3811-2008 and can be supplied with various international certifications (ISO, CE, GOST). We specialize in providing tailored solutions, including acid-proof or explosion-proof configurations for hazardous environments, along with a wide array of lifting attachments (clamps, magnets, grabs, etc.) to meet your specific material handling needs.
This U-Type Double Girder Gantry Crane is engineered to tackle the most challenging lifting and transfer tasks across a diverse range of industrial settings. Its superior strength, expansive span, and rapid cycling capabilities make it the ideal solution for operations where speed, reliability, and heavy-duty performance are non-negotiable.
Primary Operational Environments:
Intermodal Logistics Hubs: As a backbone of intermodal freight transport, this crane efficiently bridges different transportation modes. It seamlessly transfers shipping containers between trucks, railway flatcars, and temporary storage areas, minimizing dwell time and accelerating cargo flow in bustling freight yards and transfer stations.
Port and Maritime Terminals: Built to withstand corrosive, salt-air environments, this crane excels at shipside operations. It performs rapid unloading of break-bulk and containerized cargo from vessel holds, and is equally effective for organizing and stacking containers in storage yards, ensuring a continuous and efficient port workflow.
Open-Air Storage and Large-Scale Warehousing: For facilities managing heavy raw materials, large machinery, or pre-fabricated structures, this crane offers unparalleled utility. Its high lifting capacity and wide coverage allow for the organized placement and retrieval of bulky goods in lumber yards, steel stockpiles, and large-span open warehouses, optimizing vertical and horizontal space.
Heavy Manufacturing and Project Sites: In fabrication shops, assembly areas, and major construction projects, the crane provides the muscle for precise positioning of heavy components. It is instrumental in handling large steel beams, concrete elements, and industrial modules, supporting just-in-time production and safe assembly processes.
This crane is specifically designed for operations characterized by a high frequency of loading and unloading cycles. Its robust construction ensures consistent performance under demanding conditions, directly contributing to reduced operational bottlenecks, enhanced workplace safety, and a significant boost in overall material handling throughput.
