Portal JIB Crane

The portal jib crane is a versatile and robust lifting solution, engineered to handle heavy loads with ease in confined spaces. Offering both horizontal and vertical movement, this crane is perfect for industries that require precision lifting, such as manufacturing, automotive, and construction. Its portal design provides superior stability and allows for full rotation of the jib arm, making it ideal for lifting and moving materials across tight work areas.

Equipped with advanced features, the portal jib crane can be tailored to suit specific load capacities, lifting heights, and spans, ensuring it meets your unique operational needs. Whether you need a manual or motorized system, this crane is designed for efficiency, with easy integration into your existing workflow. It enhances productivity while reducing operational downtime, thanks to its quick assembly and minimal maintenance requirements.

Common Types of Portable Cranes

  • Portable Gantry Crane: A mobile A-frame crane with wheels, ideal for lifting and transporting items over short distances.

  • Mini Jib Crane: A small, compact jib crane with a base support, commonly used for workbenches or in confined spaces.

  • Folding Portable Crane: A crane designed for easy storage, often used for mobile maintenance or installation tasks.

  • Adjustable Height Gantry: Features a customizable height, making it suitable for various workspace configurations or for moving through doors and under obstacles.

 

Main Components

  • Base Frame with Mobility System: Includes casters or wheels for easy movement.

  • Support Columns: Upright columns that are either telescopic or fixed, providing structural support.

  • Cross Beam: A horizontal beam, available in profile or box girder designs, to support the hoist.

  • Lifting Hoist: Uses either a chain hoist or wire rope hoist for lifting and lowering loads.

  • Electrical System: Features flat cable or drag chain for efficient power distribution.

  • Control System: Operated via pendant control or a wireless remote for convenience and ease of use.

 

Technical Specifications

ItemSpecifications
Lifting Capacity≤ 5 tons
Lifting Height≤ 12 meters
Hoist Speed ControlSingle Speed / Dual Speed / Variable Speed
Power SupplyFlat Cable
Crane Control OptionsPendant Control / Remote Control
Hoist OptionsChain Hoist or Wire Rope Hoist
Girder DesignProfile or Box Girder
Temperature Range-10°C to +40°C
EnvironmentIndoor (Standard) / Outdoor (Optional)

 

Key Features

  • Modular structure for quick setup and relocation

  • High mobility with lockable wheels or caster systems

  • Suitable for both indoor and outdoor environments

  • Compatible with chain or wire rope hoists

  • Customizable configurations for height, span, and capacity

  • Low maintenance and easy operation

  • Ideal for space-limited or temporary workstations

 

Typical Applications

  • Production lines and compact workshops
    Ideal for streamlining assembly operations and lifting materials within small spaces, improving efficiency in high-output environments.

  • Maintenance and repair facilities
    Perfect for lifting and moving heavy machinery or components during maintenance or repair, ensuring quick and safe service.

  • Handling outdoor equipment
    Designed to handle rugged outdoor equipment with ease, this crane is perfect for outdoor environments like construction sites or large equipment yards.

  • Lifting vehicle components
    Perfect for handling heavy vehicle parts like engines, tires, or frames, reducing manual labor and enhancing safety during the assembly or repair of automobiles.

  • Temporary storage or warehouse configurations
    Ideal for setting up movable lifting solutions in temporary storage or warehouses, helping to organize and move materials efficiently in changing environments.

  • Mobile installation crews
    Excellent for mobile teams requiring a portable, versatile lifting system for installation work on-site, improving speed and flexibility during setup.

 

Crane Types Comparison Table

Feature / TypePortable CranesJIB CranesWorkstation CranesGantry CranesOverhead Cranes (Wire Rope/Chain Hoist)
MobilityHigh – Easily moved and relocatedFixed or semi-fixedFixed to structureSemi-mobile or rail-mountedFixed
InstallationNo fixed installation requiredRequires wall or column mountingRequires ceiling or floor-mounted tracksNeeds track or level groundRequires runway beams and structural support
Lifting Capacity≤ 5 tons≤ 10 tons≤ 2 tons (typically)Up to 200 tonsWire Rope: up to 80 tons; Chain: up to 30 tons
Lifting Height≤ 12 meters≤ 10 meters≤ 6 meters (typically)≤ 36 metersWire Rope: ≤ 24m; Chain: ≤ 12m
Best ForTemporary workstations, maintenance, small workshopsLocalized repetitive tasksAssembly lines, ergonomic environmentsHeavy loads, outdoor useIndustrial buildings with fixed coverage
CustomizabilityMediumMedium to HighHighHighVery High
Operation SpaceSmall to mediumLocalized spaceSmall, confined areasMedium to large areasLarge span coverage
Hoist TypeChain or wire ropeChain or wire ropeChain hoistChain or wire ropeChain or wire rope
EnvironmentIndoor/Outdoor (optional)Indoor/Outdoor (customizable)IndoorIndoor/OutdoorIndoor/Outdoor

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