OVERHEAD CRANE
-
Single Girder Overhead Crane
- LXB Type Explosion-proof Electric Single Girder Suspension Crane
- LX Electric Single-girder Suspension Crane
- LDZ Electric Single Girder Crane
- LDY Metallurgical Single Girder Crane
- LDP Type Electric Single Girder Overhead Crane
- LD Electric Single-girder Crane
- LB Type Explosion-proof Electric Single Girder Crane
- Flexible Suspension Single-girder Bridge Crane
- Single-girder Bridge Grab Crane
- Single Girder Hoist Overhead Crane
- SL Manual Single-girder Bridge Crane
-
Double Girder Overhead Crane
- QZ Grab Crane
- QD Double Girder Overhead Crane
- QC Electromagnetic Crane
- QB Type Explosion-proof Hook Bridge Crane
- LHB Type Explosion-proof Hoist Double Girder Crane
- Double-girder Bridge Casting Crane
- Four Girder Casting Crane
- Magnet Double Girder Overehad Crane
- Explosion-proof Double-girder Bridge Crane
- Double Girder Overhead Crane
- European Standard Crane
HOT PRODUCTS
QDxx European Standard Bridge Crane
Authentication mark:
This crane is mainly used in heavy machinery workshops, steel melting shops, equipment assembly plants, and industrial manufacturing facilities.
Capacity:
5 t – 100 t (customizable up to 500t)
Lifting Height:
6 m – 30 m (customizable based on building clearance)
Span:
10.5 m – 31.5 m customizable
Voltage/Hertz:
3 Phase 380V 50hz
Working Class:
A5, A6, A7, A8 (Medium to extra heavy duty)
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Introduction
Application Scenario
Advantages
Structural Diagram And Parameter Table
INTRODUCTION
What is this?
The QDxx European standard bridge crane is a double-girder overhead crane designed and manufactured according to FEM/ISO European standards. It features a compact box-section main girder structure with an electric wire rope trolley, achieving precise lifting and handling of heavy materials, molten metal ladles, large equipment, steel coils, and industrial machinery. If you need a high-performance, space-saving overhead crane that meets international standards for heavy industrial applications, this product is designed for you.
Why choose a QDxx European standard bridge crane over a traditional QD Chinese standard bridge crane?
Compared to traditional QD Chinese standard bridge cranes, the QDxx European standard solution offers four core advantages:
First, smaller headroom – optimized FEM design reduces hook approach distance and deadweight by 15%-25%, maximizing effective lifting height under the same building clearance.
Second, lighter self-weight – precision-engineered box girders with FEA optimization reduce overall crane weight, lowering workshop rail and building load requirements.
Third, smoother operation – European standard components with higher precision tolerances provide smoother start/stop and more accurate load positioning.
Fourth, lower energy consumption – IE5 permanent magnet synchronous motors with energy feedback VFD drives reduce power consumption by 25%-35% compared to traditional designs.
Achieve more lifting height with a more compact European design.
What can we do for you?
We understand that every customer has different building structures, different capacity requirements, and different working conditions. Therefore, we offer flexible customization options: lifting capacity from 5 tons to 100 tons (up to 500t available); span from 10.5 meters to 31.5 meters; main/auxiliary hook ratios such as 20/5t, 50/10t, 100/20t; control options of cabin, remote radio, or pendant; VVVF speed control for smooth start/stop. Whether your workshop is for general manufacturing or heavy steel melting, we can match the most suitable span and lifting height.
Unsure? Don't know?
Not sure what capacity suits your daily workload? Don't know what headroom you need for your building? No problem. Just tell us: your building clearance height, your workshop span, and the maximum weight to be lifted. Our engineers will provide you with an accurate quote and CAD drawings within 24 hours. Click the button below or contact us via WhatsApp/email to get your customized solution.
💡 Tip: We offer free selection consulting. Even if you are unsure about specific parameters, feel free to describe your workshop structure and handling needs, and we will calculate for you.
The QDxx European standard bridge crane is a double-girder overhead crane designed and manufactured according to FEM/ISO European standards. It features a compact box-section main girder structure with an electric wire rope trolley, achieving precise lifting and handling of heavy materials, molten metal ladles, large equipment, steel coils, and industrial machinery. If you need a high-performance, space-saving overhead crane that meets international standards for heavy industrial applications, this product is designed for you.
Why choose a QDxx European standard bridge crane over a traditional QD Chinese standard bridge crane?
Compared to traditional QD Chinese standard bridge cranes, the QDxx European standard solution offers four core advantages:
First, smaller headroom – optimized FEM design reduces hook approach distance and deadweight by 15%-25%, maximizing effective lifting height under the same building clearance.
Second, lighter self-weight – precision-engineered box girders with FEA optimization reduce overall crane weight, lowering workshop rail and building load requirements.
Third, smoother operation – European standard components with higher precision tolerances provide smoother start/stop and more accurate load positioning.
Fourth, lower energy consumption – IE5 permanent magnet synchronous motors with energy feedback VFD drives reduce power consumption by 25%-35% compared to traditional designs.
Achieve more lifting height with a more compact European design.
What can we do for you?
We understand that every customer has different building structures, different capacity requirements, and different working conditions. Therefore, we offer flexible customization options: lifting capacity from 5 tons to 100 tons (up to 500t available); span from 10.5 meters to 31.5 meters; main/auxiliary hook ratios such as 20/5t, 50/10t, 100/20t; control options of cabin, remote radio, or pendant; VVVF speed control for smooth start/stop. Whether your workshop is for general manufacturing or heavy steel melting, we can match the most suitable span and lifting height.
Unsure? Don't know?
Not sure what capacity suits your daily workload? Don't know what headroom you need for your building? No problem. Just tell us: your building clearance height, your workshop span, and the maximum weight to be lifted. Our engineers will provide you with an accurate quote and CAD drawings within 24 hours. Click the button below or contact us via WhatsApp/email to get your customized solution.
💡 Tip: We offer free selection consulting. Even if you are unsure about specific parameters, feel free to describe your workshop structure and handling needs, and we will calculate for you.
APPLICATION SCENARIO
[1] Heavy Machinery Workshops – Handling large machine parts, engine blocks, press frames, and heavy industrial equipment.
[2] Steel Melting Shops – Lifting and transporting molten metal ladles, scrap charging buckets, and slag pots with heat-resistant components.
[3] Equipment Assembly Plants – Moving transformer bodies, generator rotors, turbine sections, and mining equipment parts.
[4] Steel Service Centers – Loading/unloading steel coils, plates, pipes, and structural sections from trucks and storage racks.
[5] Industrial Manufacturing Facilities – Handling large molds, dies, castings, and finished heavy products in general manufacturing.
[2] Steel Melting Shops – Lifting and transporting molten metal ladles, scrap charging buckets, and slag pots with heat-resistant components.
[3] Equipment Assembly Plants – Moving transformer bodies, generator rotors, turbine sections, and mining equipment parts.
[4] Steel Service Centers – Loading/unloading steel coils, plates, pipes, and structural sections from trucks and storage racks.
[5] Industrial Manufacturing Facilities – Handling large molds, dies, castings, and finished heavy products in general manufacturing.
ADVANTAGES
[1] Compact European Design – Smaller headroom and hook approach maximize lifting height in limited building clearance.
[2] High Load Capacity – Double girder design supports loads from 5t up to 500t, meeting heavy industrial requirements.
[3] Energy Efficient – IE5 permanent magnet motors with energy feedback reduce power consumption by 25%-35%.
[4] High Duty Cycle – Designed for continuous operation with duty class up to A8, suitable for intensive 24/7 use.
[5] Global Compliance – FEM/ISO certification simplifies export and use in international projects.
[2] High Load Capacity – Double girder design supports loads from 5t up to 500t, meeting heavy industrial requirements.
[3] Energy Efficient – IE5 permanent magnet motors with energy feedback reduce power consumption by 25%-35%.
[4] High Duty Cycle – Designed for continuous operation with duty class up to A8, suitable for intensive 24/7 use.
[5] Global Compliance – FEM/ISO certification simplifies export and use in international projects.
STRUCTURAL DIAGRAM AND PARAMETER TABLE
| Parameter | Specification |
|---|---|
| Working Class | A5, A6, A7, A8 |
| Capacity | 5 t – 100 t (up to 500t available) |
| Span | 10.5 m – 31.5 m |
| Lifting Height | 6 m – 30 m |
| Lifting Speed | Main hook: 4 – 12 m/min Auxiliary hook: 6 – 15 m/min |
| Trolley Travelling Speed | 35 – 45 m/min (VVVF optional) |
| Crane Travelling Speed | 20 – 50 m/min |
| Control Method | Cabin control / Remote radio control / Pendant control |
| Power Supply | 380V / 50Hz / 3-phase |
| Design Standard | FEM / ISO / European standard |
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