The LDO European Single Girder Electric Hoist Overhead Crane is a compact, energy-efficient lifting solution designed for industrial environments requiring precise material handling in space-constrained areas. Below is a detailed breakdown of its features, technical specifications, and applications based on the search results:
Compact & Lightweight Design:
Low headroom: Optimized for facilities with limited vertical space while maximizing lifting height (up to 100m in some models).
Light dead weight: Constructed with high-strength steel (e.g., I-beam main girders) to reduce structural load on buildings.
High-Performance Components:
Electric hoists: Dual-speed lifting (e.g., 0.8/5 m/min or 0.8/8 m/min) for precision tasks.
European-grade motors and reducers: Brands like SEW, ABM, Siemens, and Schneider ensure reliability and compliance with FEM/DIN/ISO standards.
Variable Frequency Drives (VFDs): Smooth acceleration and energy-efficient operation.
Safety & Compliance:
Safety devices: Overload protection, limit switches, anti-collision systems, and emergency stops.
Certifications: Complies with A3–A7 work duty classes (ISO 4301-1) and operates in temperatures from -25°C to +60°C.
Customization:
Configurable spans (3–38.5m), capacities (1–10t), and lifting heights (6–30m).
Control options: pendant, remote, or cabin control.
| Parameter | Range/Details |
|---|---|
| Lifting Capacity | 1–10 tons (common: 3.2–10t) |
| Span | 3–25 meters (customizable up to 30m) |
| Lifting Height | 6–30 meters (adjustable) |
| Lifting Speed | 0.8–8 m/min (dual-speed options) |
| Trolley Speed | 2–30 m/min (VFD-controlled) |
| Crane Travel Speed | 3–40 m/min (adjustable) |
| Power Supply | 380V, 50Hz, 3-phase |
| Protection Grade | IP54–IP65 (dust/water-resistant) |
Manufacturing: Assembly lines in automotive, electronics, and machinery industries.
Warehouses: Efficient stacking/retrieval in logistics, food processing, and paper mills.
Steel Mills: Handling coils, molds, and heavy materials.
Ports & Rail Yards: Loading/unloading cargo containers.
Hazardous Environments: Explosion-proof variants for chemical plants and oil refineries.
Space Efficiency: Minimal headroom requirements and compact trolley design.
Energy Savings: Reduced power consumption with VFDs and lightweight structure.
Precision Control: Dual-speed hoists and European-grade components ensure smooth operation.
Durability: High-quality steel and corrosion-resistant materials extend lifespan.
| Feature | European Single Girder | Traditional Crane |
|---|---|---|
| Weight | 15–30% lighter | Heavier structure |
| Headroom | Optimized for low clearance | Requires more vertical space |
| Lifting Height | Up to 30m | Limited by bulkier design |
| Components | SEW/Siemens motors, Schneider electrics | Generic components |
Typically featuring a compact design, these cranes enable maximum operational range and efficiency within confined spaces. The main girder is optimized to ensure structural strength and stability while minimizing self-weight, thereby reducing steel structure costs and allowing for higher load capacities. Equipped with electric hoists, European single girder overhead cranes offer flexible material movement within a three-dimensional space, enhancing work efficiency.
In terms of design, these cranes often incorporate intelligent control systems, which not only improve operational safety and convenience but also reduce noise pollution and energy consumption, aligning with modern environmental protection requirements.For instance, certain models utilize variable frequency drive technology to achieve smooth lifting and running motions along with precise positioning capabilities, crucial for environments requiring high precision operations.
Yes, because the working condition are different, all our products are customized depending on detail requirement! So all your products will be specially designed by our engineers according to your workshop conditions.
Yes, all kinds of certification are available, if you have doubt, you can come to our factory and test it by yourself,or you can let some third-partied to do the inspection for you.
Yes, we have. But we only have the standard-sized products, if you need customized products, then it will take some time to manufacture it.
It depends on your products quantity and products data you given, but we will try our best to deliver your products as soon as possible.
We will sent you the detail installation manual or if you are needing, our installation engineers can come to your workshop to guide the installation.
You can come to our factory anytime when you are convenient. We will make arrangement to pick you up.
