General purpose overhead crane
LX Suspension Overhead Crane for Warehouse | Space-Saving, Under-Running, CE-Compliant
Product Overview
The LX Type Single Girder Suspension Overhead Crane is an intelligent lifting solution designed to maximize lifting height and floor space in facilities with limited headroom. Unlike standard overhead cranes, this under-running (or underslung) system features end carriages that travel on the bottom flange of the existing ceiling structure or a suspended runway system. This innovative design allows the crane to get closer to the side walls and ceiling, making it the perfect choice for low-roof workshops, warehouses, and production areas where efficient space utilization is critical.
Product Advantages
- Maximizes Lifting Height: Because the crane runs underneath the runway beams, it offers superior lifting height in low-headroom facilities compared to top-running cranes, allowing you to make the most of your vertical space.
- Excellent Space Utilization: The under-running design enables the hoist to get closer to the building’s side walls, maximizing the crane’s side-to-side hook coverage and increasing the usable work area on your floor.
- Utilizes Existing Structure: This crane can often be suspended directly from the existing roof trusses or ceiling structure, eliminating the need for independent support columns and keeping the facility floor completely clear of obstructions.
- Economical and Reliable: Featuring a simple, lightweight single-girder structure and a proven CD/MD electric hoist, the LX model provides a highly reliable and cost-effective lifting solution for light to medium-duty applications.
- Smooth and Quiet Operation: Engineered for smooth travel along the suspended runways, this crane operates quietly and efficiently, making it suitable for a wide range of indoor work environments.
Application Scenarios
- Low-Ceiling Workshops: The ideal solution for older buildings or facilities with low roofs where a traditional top-running crane would not fit or would offer insufficient lifting height.
- Warehousing and Logistics: Perfect for lifting goods over racking and shelving, providing complete coverage across a bay without interfering with forklift traffic below.
- Light Assembly and Production Lines: Efficiently transports components and sub-assemblies between workstations, especially in facilities with complex layouts or dense equipment placement.
- Maintenance Bays: Provides effective lifting for service and repair tasks in areas where floor space is at a premium and a column-free environment is desired.
- Food Processing and Clean Environments: Its compact design with minimal ground support makes it easier to maintain a clean and uncluttered workspace.
Product Specifications
| Parameter | Specification |
|---|---|
| Rated Capacity | 1t / 2t / 3t / 5t / 10t (Customizable) |
| Span | 3 m to 22.5 m (Customized to your facility width) |
| Max. Lifting Height | 3 m to 12 m (Optimized for low-headroom applications) |
| Work Duty | A3–A4 (Light to Medium Duty) |
| Lifting Speed | 4–8 m/min (Single or dual speed) |
| Trolley Traveling Speed | 2–20 m/min (Single or dual speed) |
| Crane Traveling Speed | 10–40 m/min (Single or dual speed) |
| Hoist Type | CD (Single Speed) / MD (Dual Speed) Electric Wire Rope Hoist |
| Hoist Motor | Conical rotor brake motor |
| Travel Motors | “Three-in-one” soft start or conical rotor brake 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 reliable brand |
| Safety Devices | Overload limiter (optional), emergency stop, travel limiters |
| Working Temperature | -25°C to +40°C |
| Protection Class | IP54 |
| Paint/Finish | Industrial anti-corrosion primer and enamel topcoat |
| Steel Grade | Q235B / Q355B Carbon Structural Steel |
| Wheel/End Carriage | Forged steel wheels for under-running operation |
| Rail Size (typical) | Suspended from I-beam or custom runway profile |
| Braking | Electromagnetic disc brakes for all motors |
| Limit Switches | Included for hoisting, cross travel, and long travel |
| Documentation | Certificate of Conformity, Test Reports, CE/ISO Certificates |
| Warranty | 1 Year |
| Lead Time | 15–30 days (negotiable for specific configurations) |
Features at a Glance
- Space-saving LX type suspension crane for maximum lifting height.
- Under-running design keeps facility floors completely clear of columns.
- Economical single girder structure with a reliable CD/MD hoist.
- Ideal for workshops and warehouses with low ceilings or limited headroom.
- CE-compliant, custom-engineered for safe and efficient operation.
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.
