QZ Model Double Girder Overhead Crane
Our QZ Model double girder overhead crane is specially engineered for the extreme conditions of steel mills and metallurgy plants. Features heat-resistant construction, specialized cooling systems, and heavy-duty electrical components rated for ambient temperatures up to 60°C. The auxiliary hoist and tilting mechanisms enable precise molten metal handling.
What is QZ Model Double Girder Overhead Crane?
QZ Model Double Girder Overhead Crane is a double girder overhead crane model for Steel Smelting Plants, Continuous Casting Facilities, Forging Workshops. Key configuration data includes max capacity 10~320 t, span range 10~38 m, lifting height 6~20 m, temperature rating Up to 60°C Ambient. HAOKCRANES can match the final design to your capacity, span or boom length, lifting height, control method, and site conditions.
Parameter Details
Key technical parameters for QZ Model Double Girder Overhead Crane.
| Max Capacity | 10~320 t |
|---|---|
| Span Range | 10~38 m |
| Lifting Height | 6~20 m |
| Temperature Rating | Up to 60°C Ambient |
| Insulation Class | H-Grade Motors |
| Control Mode | Cabin + Remote |
Product Highlights
Heat-resistant construction with thermal barriers
H-grade insulation motors for high-temp operation
Auxiliary hoist for tilting and positioning
Dust-proof and heat-proof electrical enclosures
Dual independent braking systems
Typical Applications
Steel Smelting Plants
Continuous Casting Facilities
Forging Workshops
Heat Treatment Workshops
Project Questions
Short answers for technical review, project planning, and model selection.
What is QZ Model Double Girder Overhead Crane used for?
QZ Model Double Girder Overhead Crane is commonly used for Steel Smelting Plants, Continuous Casting Facilities, Forging Workshops, Heat Treatment Workshops. The final configuration should be checked against the load, working area, lifting height, operating frequency, and available installation structure.
What specifications should be confirmed before selecting QZ Model Double Girder Overhead Crane?
Key specification items include Max Capacity: 10~320 t; Span Range: 10~38 m; Lifting Height: 6~20 m; Temperature Rating: Up to 60°C Ambient. For a formal proposal, the engineering team should also review site layout, duty cycle, power supply, control preference, and environmental conditions.
Can QZ Model Double Girder Overhead Crane be customized?
Yes. Capacity, lifting height, span or boom length, control method, hoist type, protection level, and supporting structure can be reviewed for project-specific requirements when the site data is available.
How does QZ Model Double Girder Overhead Crane fit into the Double Girder Overhead Crane series?
It is one model within the Double Girder Overhead Crane series. Your team can compare it with nearby models in the same series when the project needs a different duty level, operating range, installation method, or application fit.
Need a Custom Solution?
Contact our engineering team for tailored technical specifications and a free project quotation.