Solution 02 / Crane and frame coordination
Crane-Ready Steel Workshops: Coordinate the Crane and Building Early
Treat the crane, runway, workshop clearances and steel frame as one coordinated system from the first project brief.
Planning context
Turn the project constraint into a reviewable input set.
If crane information arrives after the building geometry is fixed, the project may face avoidable conflicts between hook coverage, clear height, columns, roof bracing, services and maintenance access. Unknown crane data should be listed as pending and assigned to the responsible supplier.
- How many cranes operate in each bay?
- What loads and operating conditions must the crane supplier confirm?
- What hook height and coverage does the process need?
- Who owns the runway, electrification and installation interfaces?
Six inputs to prepare
Record confirmed values, sources and open questions separately.
- 01
Crane supplier information
Share the supplier drawing or data sheet when available. Keep nominal capacity separate from reactions and other engineering inputs.
- 02
Quantity, capacity and operating zones
Record each crane, the bay it serves and whether cranes may operate near one another or transfer loads between zones.
- 03
Hook height and vertical envelope
Define the required lifting height, hook approach limits and space for the bridge, trolley, runway and roof-level services.
- 04
Operating frequency and process conditions
Describe expected use, shift pattern and any special process condition for supplier and engineering review; do not invent a duty classification.
- 05
Runway and end interfaces
Identify known rail, beam, bracket, end-stop, access-platform and electrification responsibilities, together with supplier tolerances.
- 06
Maintenance, installation and future change
Allow for component delivery, crane installation, inspection access, replacement and any future crane or capacity change.
Coordination workflow
Move from buyer need to a controlled technical brief.
- 01
Confirm the lifting task
Map loads, pickup and placement zones, hook coverage and the relationship to production flow.
- 02
Collect supplier-controlled data
Request the crane information needed for the runway and structural review instead of estimating it from capacity alone.
- 03
Coordinate building clearances
Review bay width, clear height, columns, bracing, roof services, doors and maintenance access together.
- 04
Freeze interface ownership
Record who supplies, designs, installs and checks the crane, runway, electrification and related building work.
Expected review output
Make the next engineering discussion more specific.
- A bay-by-bay crane schedule
- A supplier-data and missing-information register
- A clear-height and interface coordination list
- A responsibility matrix for crane, runway and building work
Frequently asked questions
Keep each decision conditional and project-specific.
What crane information should be sent first?+
Send quantity, nominal capacity, required lifting height, operating bay and supplier information. Add drawings and reactions when the supplier issues them.
Can the crane be selected after the workshop frame?+
Late selection can create conflicts. Include the expected crane and clearances early, even when some supplier data remains pending.
Does crane capacity determine hook height?+
No. Capacity and lifting height are separate inputs, and the usable hook coverage also depends on crane geometry and the building interfaces.
Who designs the runway?+
That responsibility must be explicitly assigned for the project. Do not assume it from the crane purchase or steel-building supply description.
Prepare the project discussion
Bring the crane supplier into the building discussion early.
Send the crane data, lifting task, clearances, operating bay and known runway responsibilities with the workshop brief.