QDXG Double-Girder Galvanizing Crane
Serve zinc-pot maintenance and material transfer with a crane engineered for the galvanizing line. The double-girder QDXG arrangement provides a rigid lifting platform. Hoist reach, maintenance clearance and exposure to heat and corrosive vapour must be agreed from the line layout.
Where QDXG galvanizing crane fits the lifting task.
The double-girder QDXG arrangement provides a rigid lifting platform. Hoist reach, maintenance clearance and exposure to heat and corrosive vapour must be agreed from the line layout.
Include rigging, carrier beam or service attachment, not only the payload.
Provide rail centres, travel length, hook approach and obstructions.
State frequency, shifts and precision or transfer requirements.
Specifications for the QDXG selection.
Select the final capacity, span, duty and speeds for the actual site. Request a model-specific drawing and technical offer before purchase.
| Parameter | Reference selection range | Procurement check |
|---|---|---|
| Rated capacity | Project-defined | Send complete suspended load and load distribution. |
| Span / track geometry | Project-defined | Provide measured rail centres, runway details and clearances. |
| Lift and hook envelope | Project-defined | Mark pickup, travel and set-down elevations. |
| Duty and cycle | Project-defined | State lifts per hour, shifts and typical versus maximum loads. |
| Travel and hoist speeds | Project-defined | Select from positioning requirement and cycle time. |
Map the load route before fixing the model.
For hot-dip galvanizing workshops, show pickup, travel and set-down locations on one drawing. Request hook envelope, reactions and the selected mechanism in the technical offer.
Complete loadInclude payload, rigging and any attachment or carrier beam.
GeometryMark rail centres, lift, approach distances, obstacles and travel length.
ServiceState loads per cycle, cycles per hour, shifts and required positioning.
Site interfaceProvide runway or foundation capacity, power and destination requirements.
Check the supporting structure against the final wheel loads and horizontal reactions.
Compare complete QDXG galvanizing crane offers.
Require the same load case, approved layout, equipment list and delivery milestone from every supplier.
Request a general arrangement, hook coverage, wheel loads and support interface.
List bridge or portal, hoist or trolley, attachment, drives, brakes, limits and overload protection.
Separate factory inspection, dispatch, freight, installation, site load test and operator documents.
Before you release a purchase order.
Use these questions to compare suppliers against the same technical and delivery scope.
Can a standard workshop crane be used over a zinc pot?
The equipment and protection need to match the actual heat, fumes, maintenance route and governing safety rules.
How are capacity and speed selected?
Use the heaviest complete lift, required hook path, maintenance cycle and site exposure to obtain a model-specific drawing.
What is the minimum order?
Request a quotation for one crane or a project package; the offer should state the minimum quantity and complete supply scope.
How is lead time confirmed?
Ask for calendar days from deposit and approved drawings to factory dispatch, with freight and site work shown separately.
Send the lifting layout. Get a matched QDXG galvanizing crane offer.
Share the complete load, arrangement, rail centres, lift, duty, site conditions, destination and required delivery scope. We can return a model-specific drawing, selected specifications and a dated quotation.
Send your QDXG crane enquiry ↗- Complete load and attachment
- Pickup, travel and set-down layout
- Span, lift and clearances
- Cycles per hour and operating shifts
- Runway or foundation information
- Destination and delivery scope