Customized Crane Solutions
Some lifting problems cannot be solved by a standard catalogue crane. SUNFACRANE designs customized crane systems for special loads, restricted buildings, high duty cycles, hazardous areas and process lines where the crane must work as part of the production flow.
Built around the job, the building and the material being lifted
A customized crane is not just a heavier crane. It may need a special hook approach, a different trolley, an anti-sway strategy, a grab bucket, magnetic beam, explosion-proof configuration or a crane structure designed around limited headroom.
Customized cranes for special lifting conditions
Different industries call something “custom” for different reasons. It may be the span, duty class, working environment, material type, lifting attachment or a tight installation space. The right design starts by naming the constraint clearly.
Custom Overhead Crane
Engineered bridge crane systems for workshops where span, hook height, duty class or runway structure does not fit a standard model.
Best for: steel fabrication, machinery plants, maintenance bays and production workshops.
Custom Gantry Crane
Outdoor or indoor gantry cranes designed around rail gauge, yard layout, cantilever needs, wind load and project lifting routes.
Best for: yards, precast plants, ports, warehouses and sites without building runways.
Magnet and Lifting Beam Crane
Special lifting attachments for steel plates, profiles, billets, coils and long loads that need stable, repeatable handling.
Best for: steel service centers, plate handling, pipe shops and metal stockyards.
Grab Bucket Crane
Customized grab cranes for bulk material where bucket capacity, material density and duty cycle decide the crane configuration.
Best for: scrap, waste, sand, coal, ore and other bulk handling applications.
What makes a crane truly custom?
Before quoting, we separate the project into lifting task, site conditions and production rhythm. This prevents a crane from looking good on paper but feeling awkward when operators use it every day.
The load is unusual
Long steel plates, hot ladles, coils, containers, fragile parts and bulk materials often need a special hook, beam, magnet or grab.
The building is difficult
Low headroom, weak roof beams, existing equipment, limited column space or an old runway can change the whole crane structure.
The duty is demanding
Frequent cycles, production-line dependence, high temperature or outdoor service call for stronger mechanisms and better protection.
The process needs control
Positioning accuracy, tandem lifting, anti-sway, variable speed, wireless control or interlocks may matter more than maximum capacity.
Information needed for a custom crane proposal
The more clearly we understand the constraint, the faster we can suggest a workable crane layout. The table below is the checklist we normally use before engineering a custom lifting solution.
| Project Item | What We Review | Why It Matters |
|---|---|---|
| Load details | Weight range, shape, center of gravity, lifting points and material condition. | Determines hoist, trolley, attachment and safety allowance. |
| Working area | Span, runway length, lifting height, hook coverage and nearby equipment. | Prevents blind spots and confirms whether overhead, gantry or jib layout is better. |
| Duty and speed | Cycles per hour, travel distance, positioning needs and production dependence. | Helps select motor power, reducer, brake, controls and duty class. |
| Environment | Indoor or outdoor, dust, heat, humidity, corrosive air, hazardous area or steel plant conditions. | Changes protection level, electrical configuration and structural details. |
| Controls and safety | Pendant, wireless control, cabin, limit switches, anti-collision, overload, anti-sway or interlocks. | Improves operator safety and fits the crane into the production process. |
Where customized cranes are usually required
Custom design is most valuable when the crane must protect production uptime, handle a difficult material or work safely in a demanding environment.
Steel and metal handling
Magnetic cranes, lifting beam cranes and heavy-duty bridge cranes for plates, coils, billets and profiles.
Bulk material handling
Grab bucket cranes for scrap, waste, sand, ore, coal and other loose materials.
Hazardous environments
Explosion-proof crane configurations for chemical, paint, gas or dust-related working areas.
High-temperature process
Metallurgical and casting crane solutions for steel plants and foundry-related lifting tasks.
How we develop a customized crane proposal
For a custom crane, the early questions matter. We prefer to clarify the lifting problem before naming a model number, because the wrong model number can hide a bad layout.
Define the lifting problem
Send load details, site photos, drawings, material type and what the current lifting method cannot solve.
Review site constraints
We check span, headroom, runway, foundation, work area, power supply and environmental conditions.
Choose the crane concept
Overhead, gantry, semi gantry, suspension, jib, magnet, grab or process-duty crane options are compared.
Quote with assumptions
You receive a proposal that states the main technical choices, options and missing information clearly.
Start from the closest standard crane type
Most custom projects begin from a familiar crane family, then adapt structure, mechanisms and controls around the job.
Overhead Crane Systems
Bridge crane and EOT crane options for workshops, production bays and heavy industry.
Gantry Crane Systems
Single girder, double girder and semi gantry cranes for yards and flexible lifting areas.
Double Girder Overhead Crane with Winch
A strong starting point for heavier, process-duty or higher-lift custom overhead cranes.
Industry Applications
Compare crane choices by steel, manufacturing, warehouse, maintenance and material handling scenarios.
Get a custom crane layout review
Describe the lifting task first. We will help decide whether it needs a custom overhead crane, custom gantry crane, special attachment or a process-duty design.
- Load weight, size, shape and material
- Span, lifting height, runway length and hook coverage
- Indoor or outdoor environment, temperature and dust conditions
- Special attachment needs: magnet, grab, lifting beam, clamp or spreader
Request a Customized Crane Quote
Send a rough sketch or photos if available. Imperfect information is fine for the first review.
Customized Crane FAQs
Questions that help define a practical custom crane design.