LXD Multi-Point Electric Single Girder Suspension Crane

For ultra-wide industrial buildings where a conventional two-runway bridge creates excessive structural load or impractical span.

The LXD multi-point suspension crane is designed for very large-span industrial buildings and warehouses, including aircraft manufacturing and aircraft maintenance facilities. Instead of concentrating the crane on only two side runways, multiple suspension points and tracks distribute the load through the roof structure.

For procurement, this is not a standard 'capacity + span' crane. The buyer should provide the building structural grid, roof-truss arrangement, required lifting coverage and allowable support loads so the number and position of suspension points can be engineered correctly.

Quick Specifications

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Product Overview

Special-purpose multi-point / multi-track suspension crane for ultra-large-span industrial workshops and warehouses.

Source cites aircraft manufacturing plants and aircraft maintenance workshops as typical applications.

Multiple suspension points distribute load, reduce pressure at each support and improve structural stability.

For procurement, unpublished capacity, span and speed ranges should not be assumed from similar crane models. Henan Mine Crane should size the final crane from the building structure, suspension points, load, lifting height, operating cycle, environment and applicable project requirements.

Why Choose LXD Multi-Point Suspension Crane?

Designed for Ultra-Wide Buildings

The product is specifically intended for very large-span workshops and warehouses.

Distributed Roof Loads

Multiple suspension points spread crane loads across several structural supports rather than concentrating them at two runway lines.

Reduced Girder Deformation

The source states that more uniform loading reduces beam deformation and vibration.

Synchronized Multi-Point Travel

Three-in-one drive systems are used to improve synchronization among multiple support points.

Potential Building-Cost Advantage

The source notes that lower structural impact can help reduce building height and construction investment.

Product Images

Source image associated with the LXD Multi-Point Suspension Crane, illustrating wide-bay suspended crane coverage or multi-support construction.

Source image associated with the LXD Multi-Point Suspension Crane, illustrating wide-bay suspended crane coverage or multi-support construction.

Source image associated with the LXD Multi-Point Suspension Crane, illustrating wide-bay suspended crane coverage or multi-support construction.

Main Crane Components

Technical Parameters

Source-Confirmed Features & Buyer-Defined Options

Source-confirmed product facts:

• Special-purpose multi-point / multi-track suspension crane for ultra-large-span industrial workshops and warehouses.
• Source cites aircraft manufacturing plants and aircraft maintenance workshops as typical applications.
• Multiple suspension points distribute load, reduce pressure at each support and improve structural stability.
• More even girder loading helps reduce deformation and vibration.
• The source states that a three-in-one drive system provides high synchronization among suspension points.
• The concept can reduce the effect of crane weight on the building roof and can help reduce required building height and construction cost.

Buyer-defined items for quotation:

• Capacity and load type
• Required coverage / span and runway length
• Lifting height and hook approach
• Operating frequency and duty
• Control method
• Power supply
• Building support / suspension-point data
• Installation and commissioning scope

Application Scenarios

How to Select the Right LXD Multi-Point Suspension Crane

1. Provide the Structural Grid

Send roof-truss spacing, support-beam layout and allowable suspension loads.

2. Define the Full Working Envelope

Provide total building width, required crane coverage and any areas that do not need lifting coverage.

3. Determine Suspension-Point Quantity and Spacing

These should be engineered from building supports, crane load and deflection requirements.

4. Define Synchronization Requirements

Multi-point travel needs coordinated drives; state any positioning or skew limitations required by the process.

5. Confirm Load, Duty and Hook Height

Complete the normal crane data after the multi-support structural concept is confirmed.

Building & Safety Checks Before Ordering

• Verify roof truss, support beam and suspension-point capacity for crane loads.
• Confirm runway level, building deflection limits and available headroom.
• Confirm rated capacity, hoisting limits, braking and emergency-stop requirements.
• Confirm electrical protection, power supply and operator control method.
• Check interference with ducts, lighting, process piping, conveyors and other overhead equipment.
• Define inspection, installation and acceptance requirements before production.

Installation & Maintenance

Suspension-crane installation should be coordinated with the building structure. Before manufacture or installation, verify support-point locations, runway straightness and level, structural steel capacity, available erection access, electrical supply and any overhead obstructions.

Maintenance should follow the final supplied crane manual and include the hoist, brakes, wheels or travel assemblies, fasteners, suspension connections, runway components, limits and electrical protection. Multi-point systems also require inspection of synchronization and the condition of each support / travel point.

What Information Do We Need for a Quote?

Frequently Asked Questions

Why use multiple suspension points?

Multiple supports distribute crane loads, reduce pressure at any one roof point and make very wide lifting coverage more practical.

Is this product intended for aircraft hangars?

Yes. The source specifically names aircraft manufacturing plants and aircraft maintenance workshops.

How is travel synchronization handled?

The source states that three-in-one drive systems provide high synchronization among suspension points.

Can this reduce building cost?

The source says the concept can reduce the impact of crane weight on the roof and help lower building height and construction cost. Actual savings depend on the final building design.

What is the most important RFQ document?

The building structural grid and roof-support drawings are essential for a multi-point suspension crane.

Related Suspension Crane Products

Request A LXD Multi-Point Suspension Crane Quote

Send your load, required crane coverage, lifting height, building / roof-support drawings, operating cycle and control requirements. Henan Mine Crane engineers will review the suspended-runway concept, building interfaces and product configuration before preparing a quotation.

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