General purpose overhead crane
Single Beam Electric Overhead Crane 1–20 Ton | Durable, CE-Compliant, Customizable
Product Overview
The Q235 Single Beam Electric Overhead Crane is a robust and reliable material handling solution, constructed primarily from high-quality Q235 structural steel for exceptional strength and durability. This single girder EOT (Electric Overhead Travelling) crane is engineered for efficiency in a variety of industrial settings. It features a main girder, two end carriages, and an electric hoist, all operating on an elevated runway system. Its optimized design provides a cost-effective lifting solution that maximizes workspace, enhances safety, and ensures long-lasting performance in workshops, warehouses, and manufacturing plants.
Product Advantages
- Durable Steel Construction: Built with Q235 steel, known for its excellent weldability and structural integrity, ensuring a strong, reliable crane frame that withstands the rigors of daily industrial use.
- Cost-Effective and Efficient: The single girder design is inherently lighter and more economical than double girder cranes, reducing the structural load on your building and lowering both initial investment and installation costs.
- Maximum Space Utilization: By operating above the workspace, the crane leaves the floor entirely free for production, assembly, and storage, making it ideal for facilities where floor space is a premium.
- Customized for Your Needs: Each crane is built to order. We customize the capacity, span, lifting height, and control systems (including two-speed and VFD options) to perfectly match your facility’s layout and operational requirements.
- Enhanced Safety and Reliability: Equipped with high-quality electrical components from leading brands and a full suite of safety features like overload protection and limit switches, this crane is designed for safe, dependable operation.
Application Scenarios
- General Manufacturing: Perfect for lifting and moving raw materials, work-in-progress, and finished goods across the production floor.
- Warehousing and Logistics: Streamlines the loading and unloading of trucks and containers, and facilitates the efficient organization of heavy inventory.
- Steel Yards and Fabrication Shops: Ideal for handling steel plates, coils, structural beams, and large fabricated assemblies with precision.
- Maintenance Workshops: Safely and easily lifts heavy machinery, engines, and components for repair, service, and installation.
- Assembly Operations: Transports heavy sub-assemblies to different stations along a production line, improving workflow and reducing manual strain.
Product Specifications
| Parameter | Specification |
|---|---|
| Rated Capacity | 1t / 2t / 3t / 5t / 10t / 16t / 20t (Customizable) |
| Span | 7.5 m to 31.5 m (Customized to facility requirements) |
| Max. Lifting Height | 6 m to 30 m (Customized as per demand) |
| Work Duty | A3–A5 (Light to Medium Duty) |
| Lifting Speed | 4–8 m/min (Two-speed) or VFD Controlled |
| Trolley Traveling Speed | 2–20 m/min (Two-speed or VFD) |
| Crane Traveling Speed | 20–60 m/min (Two-speed or VFD) |
| Hoist Type | CD/MD Electric Wire Rope Hoist or Electric Chain Hoist |
| Hoist Motor | Conical rotor brake motor or soft start motor |
| Travel Motors | Dual-speed or VFD-controlled gear motors |
| Control Methods | Pendant Control (Standard), Wireless Remote Control (Optional) |
| Power Supply | 3-Phase 380V/400V/415V/440V, 50/60Hz |
| Control Voltage | 24V / 36V / 48V (Safe control voltage) |
| Electrical Components | Schneider, Siemens, or equivalent brand |
| Safety Devices | Overload limiter, emergency stop, buffer, anti-collision system |
| Working Temperature | -25°C to +40°C |
| Protection Class | IP54 |
| Paint/Finish | Industrial anti-corrosion primer and polyurethane topcoat |
| Steel Grade | Q235B / Q355B Carbon Structural Steel |
| Wheel/End Carriage | Forged steel wheels; Box-section end carriages |
| Rail Size (typical) | P18, P24, QU70 (Recommended based on crane specifications) |
| Braking | Electromagnetic disc brakes for all movements |
| Limit Switches | Hoisting, cross travel, and long travel limit switches included |
| Documentation | Certificate of Conformity, Test Reports, CE/ISO Certificates |
| Warranty | 1 Year |
| Lead Time | 25–35 days (negotiable for specific configurations) |
Features at a Glance
- Robust frame constructed from high-quality Q235 structural steel.
- Wide range of lifting capacities from 1 to 20 tons available.
- Compact, low-headroom design to maximize vertical operating space.
- Smooth and stable travel with optional VFD for precision control.
- CE-compliant design with a complete range of integrated safety features.
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 ?
Use within the standard for the next 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.
