Outdoor Use Rail Type Wireless Remote Control Electric Hoist Single Beam Gantry Crane

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Certification: CE, ISO9001
• Condition: New
• Maximum Lifting Weight: >200t
• Maximum Lifting Height: 30-40m
• Operation Form: Remote Control
• Main Girder Form: Single Girder
• Transport Package: Wooden Box
• Specification: Customized
• Trademark: Shengmiao
• Origin: China
• Production Capacity: 1000 Sets/Year

Product Description

Product Parameters

Parameter	Specification/Description
Main Structure	Single horizontal girder (typically I-beam design)
Capacity (SWL)	Typically ≤ 20 tons (custom designs for higher capacities)
Span	Customizable; moderate spans supported; long spans require bracing
Lifting Mechanism	Electric hoist (wire rope or chain) mounted on traversing trolley
Hoist Travel Direction	Transverse motion along girder length (via trolley)
Crane Travel Direction	Longitudinal motion along runway rails (via powered end trucks)
Drive System	Electric motors + gearboxes on end trucks; pinion/rack or wheel drives
Braking System	Electrical disc brakes for travel + load brake on hoist
Support/Wheel System	End trucks with flanged or flat wheels; typically 4-wheel design
Runway Requirement	Ground-level rails or concrete pads; requires precise installation
Clearance Height	Greater under-hook clearance vs. double girder cranes (space-efficient)
Mobility & Installation	Freestanding design; easier relocation and simpler foundations vs. overhead cranes
Operating Environment	Indoor (factories/warehouses) & outdoor (shipyards/construction sites)
Control Method	Pendant control or radio remote (standard); cabin optional
Key Advantages	Cost-effectiveness, modularity, headroom optimization, lower maintenance
Design Limitations	Reduced SWL for long spans; wind stability considerations for outdoor use
Applications	Truck/container loading, factory material handling, timber/steel coil transport, maintenance

 

Product Description

A single girder gantry crane is a fundamental workhorse within material handling, prized for its relative simplicity, cost-effectiveness, and adaptability across diverse environments. Unlike its double girder counterpart, its defining characteristic is a single, primary horizontal beam (the girder) that forms the main bridge spanning the working area and directly supports the lifting mechanism.

Application Scenarios

1:Loading/unloading trucks and containers.

2:Handling machinery and components within factories.

3:Moving large rolls of paper, steel coils, or timber.

4:Positioning materials in construction staging areas.

5:Maintenance tasks where mobile lifting is needed.

6:Supporting assembly lines and production processes.

Our Advantages

Cost-Effectiveness: 
Significantly lower initial investment compared to double girder cranes due to simpler structure, less material, and often easier installation.

Simplified Installation: 
Lighter weight and fewer components often translate to quicker setup and reduced foundation requirements.

Space Efficiency: 
The single girder design provides greater clearance beneath the crane compared to a double girder of similar capacity, maximizing usable headroom in facilities with height constraints.

Versatility: 
Can be employed indoors (workshops, warehouses, production lines) and outdoors (shipyards, lumber yards, freight terminals, construction sites, container depots). Wheel types and leg configurations can be customized.

Ease of Relocation: 
Free-standing designs (without permanent elevated runways) can be moved relatively easily within a facility or between sites if required.

Reliability & Low Maintenance: 
Straightforward mechanical design generally means fewer moving parts and easier servicing.
 

Packaging & Shipping

To ensure safe and damage-free transportation, cranes must be securely packaged in heavy-duty wooden crates or steel frames, with critical components like hoists and girders disassembled if oversized and properly strapped. Electrical systems and sensitive parts should be wrapped in waterproof, anti-corrosion materials, while all packages must be clearly labeled with weight, center of gravity, and lifting points. During transit, components must be firmly fastened using chains or straps to prevent shifting, with special attention given to corrosion protection for sea freight and route planning for oversized shipments. These measures guarantee that cranes arrive in optimal condition for assembly and operation.

FAQ

Q1: What's the informtion should l provide when inquiry?
The more details or drawings, the better. Such as Lifting capacity, Lifting height, Span, Voltage or others special requirements.

Q2: Can you provide custom service?
Yes, of course. We are manufacturer and we have our own engineer group They can out customized design according to your requirement. You just need to tell us your requirements.

 Q3: Are there professional technicians to assist in the installation?
Yes.We have a professional installation team and have been to many countries to assist in installation. lf you need us to provide this service, please let us know in advance and we will provide you with the best solution.

Q4: How do you guarantee the quality?
We will constantly check the quality during the manufacturing process, and strictly test the equipment before shipment, and we will also send you aquality certificate.