ما الفرق بين الرافعات العلوية ذات العارضة الواحدة والرافعات العلوية ذات العارضة المزدوجة؟
2026年3月21日
Single Girder vs Double Girder Overhead Crane: What Is the
Supply of Replacement Parts and Key Components for Overhead Cranes, Gantry Cranes, Jib Cranes and Marine Cranes.
At MOTCRANE, we supply crane spare parts and replacement components for overhead cranes, gantry cranes, jib cranes, and marine cranes. For part replacement, repair, or new project support, parts are selected based on the crane type, existing configuration, and actual technical requirements.
Used for the lifting process itself, matched according to load type, lifting method, and actual working conditions.
Parts related to crane and trolley movement, affecting stability, alignment, and overall running performance.
From electrical components to control and hydraulic systems, including solutions for speed control, hydraulic drive, and multi-point synchronization in complex lifting applications.
Overhead cranes are available in different types based on design, capacity, and working conditions. Each type suits specific workshop layouts and applications. Explore the common options below to find the right solution.
Workstation overhead crane, also known as Free Standing Bridge Crane,
Free Standing Bridge Crane, also known as Free Standing Overhead
The FEM Standard Overhead Crane is a European-style overhead crane
Single Girder EOT Crane,a lifting equipment that is horizontally suspended
At MOTCRANE, spare parts are not just about supplying items. What really matters is whether the part matches the existing equipment and can work reliably on site.
We don’t just follow standard lists. Parts are checked based on the crane type, current setup, and the technical information available. This is especially helpful when the original data is incomplete or the replacement is not standard.
With experience across different crane types, we can handle both simple replacements and cases that need more careful matching, including system adjustments or synchronization.
Not sure about the exact part? No problem. Send what you have — we can help identify and match the right components.
Basic identification or reference name of the required part.
Clear photos or existing drawings help confirm details more quickly.
Key sizes such as diameter, length, or mounting details.
Overhead crane, gantry crane, jib crane, or other equipment type.
Motor power, speed, voltage, or any available specifications.
Where the part is used and how it operates in actual conditions.
We support spare parts supply with matching and technical checks, so the parts actually fit the existing equipment and work properly on site.
Confirm the correct part based on photos, drawings, or available information.
Check dimensions, configuration, and compatibility with existing equipment.
Evaluate related components if replacement affects overall system performance.
Arrange suitable suppliers based on part type and quality requirements.
Provide technical guidance for installation and commissioning.
Ensure spare parts availability and long-term technical support.
These cases are mainly about spare parts supply, replacement, and system adjustments in different crane setups and working conditions.
في ديسمبر 2025، قمنا في ديسمبر 2025 بتخصيص وتسليم 30 طنًا
In November 2025, MOTCRANE successfully completed 3 set of 3ton
In May 2023, we received an inquiry for the 5Ton
5-ton single girder overhead crane crossed the ocean and successfully
A customer from Kenya recently inquired about a 3-ton single-girder
The 2-ton free standing jib crane is thoughtfully designed to
These articles cover spare parts identification, selection, and replacement, helping you better understand how to match the right components for your equipment.
Single Girder vs Double Girder Overhead Crane: What Is the
كيف تحقق الرافعة الجسرية الهيدروليكية الجسرية التي تزن 30 طنًا رفعًا متزامنًا عالي الدقة
How to Select a 30-Ton Hydraulic Gantry Crane for Industrial
Spare parts selection and replacement often depend on the existing setup and whatever information is available. These are some common questions we get from customers.
If the exact part model is unknown, photos, dimensions, or nameplate details can be used for confirmation. We help match suitable parts based on available information.
No problem. Many replacement cases start with limited information. Photos, basic measurements, and equipment type are usually enough for initial matching.
Yes. Besides standard components, we also support parts that require matching based on drawings, dimensions, or project-specific requirements.
Basic details such as part name (if known), dimensions, crane type, and application are helpful. Photos or drawings can make confirmation faster and more accurate.
Yes. We can help match parts even for older equipment, especially when original specifications are no longer available.
Yes. We can provide basic guidance for installation, replacement, and troubleshooting when needed.
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