General purpose overhead crane
High-Tonnage Double-Girder Crab Hoist Unit for Heavy Manufacturing & Foundry Ops
1. Product Overview
The Weiyuan 10-Ton Double-Rail Electric Wire Rope Hoist is built as a heavy-duty crab trolley mechanism for double-girder overhead cranes. Combining European modular architecture with hardened 3-in-1 gear drives, this hoist delivers extraordinary structural rigidity, thermal durability, and smooth dual-speed movement for continuous, heavy-cycle industrial lifting.
2. Key Advantages & Technical Highlights
- True Vertical Lift Crab Design: Four-wheel double-rail wheel arrangement minimizes hook lateral drift and maintains balanced load distribution across crane runways.
- High-Temperature Thermal Protection: Features heat-shielded steel wire ropes, insulated hook blocks, and Class H motor windings rated for extreme ambient heat.
- 3-in-1 Integrated Gear Drives: Precision-ground helical reducers directly coupled with disc brakes and inverter motors for backlash-free travel.
- Smart Load Diagnostics: Integrated LCD weight indicator, electronic overload cut-off, and real-time black-box diagnostic logging.
3. Technical Specifications
| Specification Parameter | Standard Value / Range |
|---|---|
| Rated Capacity | 10,000 kg (10 Ton) |
| Track Gauge (Rail Pitch) | 1,200mm / 1,500mm / 1,800mm (Customizable) |
| Lifting Height | 9m / 12m / 18m / 24m |
| Lifting Speed | 0.8 / 5.0 m/min (VFD Stepless Optional) |
| Crab Travel Speed | 2.0 – 20.0 m/min (Inverter Controlled) |
| Duty Class / FEM | FEM 3m / ISO A6 (Heavy Duty) |
| Operating Voltage | 380V – 480V / 3P / 50-60Hz |
4. Typical Application Scenarios
- Metallurgical foundries, steel rolling mills, and molten metal ladle handling
- Heavy equipment manufacturing bays and large diesel engine assembly
- Precast concrete beam yards and modular bridge segment casting facilities
- Hydroelectric dam turbine bays and power generation plant maintenance
FAQ
1. What’s the information should I provide when inquiry?
More details or drawings, better. A: Lift capacity B: Crane arm length C: lift height: hook travel distance D: What material to lift E: power source or other specials you give us will be more appreciated.
2. How many operating methods for my selection?
Standard operating methods: A: pendent controller with push buttons .B: remote control with push buttons. Choose any type as you like.
3. Can this type work in hazardous environment?
Sure! We can customize for you, acid proof or explosion proof, no problem for that.
4. What about warranty time ?
12 months.
5. How can we install the crane? Our senior engineer can be your side to do the installation guide service and training.
6. May I visit your factory?
Of course. We can pick you up at train station, high-speed rail station or airport, and book hotel for you.