Crane End Carriage
Your Professional Crane End Carriage Supplier
The crane end carriage is a key load-bearing component of bridge and gantry cranes. It is located at both ends of the main girder, forms the bridge structure together with the main girder, carries and transmits loads to the travelling mechanism, and integrates components such as wheels, drives, and buffers.
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Why Choose Us
Production Equipment
The company owns more than 200 sets of general equipment and 330 sets of welding equipment, including over 30 sets of high-precision machinery. These include microcomputer-controlled machining centers, microcomputer-controlled nitriding furnaces, fully automatic gear testing systems, computer-controlled automatic cutting machines, automatic welding machines, and large-scale turning fixtures. A comprehensive technical support system, strict production control, standardized process flow, and advanced testing methods ensure the high quality and high output of our products.
Our Service
Yufei Group provides expert guidance on equipment selection, parameter configuration, and adaptation to specific working conditions. We implement customized solutions based on customer requirements to ensure the most suitable match for their needs. We offer 24/7 technical support and troubleshooting services, and ensure the rapid replacement of core components such as hooks and electrical systems.
Our Certificates
The "Yufei" brand cranes we design and manufacture have passed ISO9001 international quality certification, ISO14001 environmental management system certification, and OHSAS18001 occupational health and safety management system certification. We have also obtained a production license issued by the General Administration of Quality Supervision, Inspection and Quarantine.
Production Market
Our products sell well across more than 30 provinces, municipalities, and autonomous regions in China, and are exported to over 20 countries and regions including India, Singapore, Vietnam, Congo, South Africa, Russia, Spain, South Korea, and Japan.
Classification of crane end carriages
According to the structural form and function, crane end carriages are mainly divided into three categories.
Single girder crane end carriage
The end carriage is connected to the main girder by high-strength bolts. The single-girder end carriage has a compact structure, typically made of section steel or a small box section;
Single-girder cranes are used for small to medium capacities (≤20t) in workshops such as machinery manufacturing and warehousing;
Double girder crane end carriage
The double-girder end carriage is an integrally welded box structure with high rigidity.
Double-girder cranes are used for heavy-duty, high-frequency applications such as heavy equipment manufacturing, metallurgy, and large-scale storage.
European crane end carriage
Based on FEM/DIN standards, featuring rectangular tubes or lightweight box structures. Modular design, "three-in-one" drive, variable frequency drive (VFD), low dead weight.
Used in clean workshops, automated production lines, and various cranes requiring high precision and energy efficiency.
Installation and After-Sales Service
Installation Service
Our installation process is flexible and client-centered, tailored to the specific needs of each project. We offer two distinct installation methods:
On-site Installation Guidance: Our experienced technicians can provide on-site installation guidance. They work closely with your project personnel, offering real-time support to ensure a smooth and efficient installation.
Online Installation Guidance: We also provide online installation guidance. Through video conferencing, our experts offer step-by-step assistance to ensure the installation process is executed accurately.
After-Sales Service
Routine Maintenance Plans: To maintain your equipment's optimal operational efficiency, we provide scheduled maintenance plans. These include regular inspections, lubrication, and timely replacement of parts.
24/7 Technical Support: Our technical support team is available 24/7 to promptly address any issues, providing remote troubleshooting or on-site assistance.
Training Services: We offer training services for operators and maintenance personnel, ensuring they possess the necessary skills for efficient operation and routine maintenance.
Our Certificate
FAQ
Q: What is the function of the end carriage in a crane?
A: The end carriage connects the main girders and supports the traveling mechanism, ensuring smooth crane movement.
Q: What material is typically used for the end carriage?
A: It is generally welded from Q235B or Q355B steel plates, offering high strength and good rigidity.
Q: Is the end carriage equipped with anti-skewing devices?
A: Horizontal wheels or anti-rail-gnawing devices can be provided upon request to reduce rail wear and improve traveling stability.
Q: How are the end carriage and the main girder connected?
A: They are usually connected by high-strength bolts or welding, facilitating transport and on-site installation.
Q: What are the key maintenance points for the end carriage?
A: Regularly inspect welds, connection bolts, wheel wear, and lubricate bearings and gears.
We're well-known as one of the leading crane end carriage manufacturers and suppliers in China. Please feel free to buy customized crane end carriage made in China here from our factory. For quotation, contact us now.
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