A process-oriented lifting system engineered around coil dimensions, eye orientation, lifting attachment and handling cycles.
Coil-Matched Handling
Configured for the
actual coil size and weight
Dedicated Lifting Device
C-hook, coil grab, tong or custom attachment
Controlled Positioning
Stable pickup, transfer and placement
Manual or Automatic
Flexible control for production and storage
自由容器
Engineered Around
Your Coil Handling Process
Coil handling cranes are configured according to coil weight, diameter, width, eye orientation, surface condition,transfer route and production cycle.
Coil Storage Warehouses
——
Storage, retrieval and
inventory movement
Steel Service Centers
——
Coil receiving, sorting and
processing-line feeding
Slitting & Cut-to-Length
Lines
——
Coil transfer between storage and processing equipment
Automotive Steel
Processing
——
Controlled handling of
high-value sheet coils
Rolling & Finishing Mills
——
Transfer of finished and
semi-finished coils
Dispatch & Truck Loading
——
Coil staging and outbound
loading operations
|
Eye Horizontal
Coil axis arranged horizontally
|
Eye Vertical
Coil placed flat with the eye facing upward
|
90° Turning Required
Coil orientation changes during the process
Maximum coil weight alone is not enough for selection. Coil OD, ID, width and eye orientation must also be confirmed.
自由容器
Technical Specifications
—
Final crane capacity must include the coil weight,attachment self-weight and all suspended components.
自由容器
Coil Lifter & Crane
Configuration Options
——
The final lifting device is selected according to coil dimensions,eye orientation, surface protection, center of gravity and required handling sequence.
C-Hook Coil Lifter
——
Simple core lifting for
eye-horizontal coils
Motorized Coil Grab
——
Powered gripping for different coil widths
Telescopic Coil Tong
——
Adjustable handling for multiple coil dimensions
Coil Turning Device
——
Controlled orientation change during lifting
Magnet Lifting System
——
Top pickup for suitable ferromagnetic steel coils
Automatic Attachment Change
——
Multiple lifting devices within one handling system
Optional Engineering Features
Adjustable
Backstop
Replaceable Protective Pads
Auto-Balancing C-Hook
Motorized Tong Opening
Attachment Rotation
Coil Presence Detection
Grip Status Monitoring
Automatic Centering
自由容器
Safety & Coil
Handling Reliability
Overload
Protection
——
Total suspended load monitoring and lifting protection
Off-Center Pick
Monitoring
——
Detection of
eccentric loading
and side pull
Coil Retention
Control
——
Backstop, gripping
or retention status
verification
Anti-Sway &
Positioning
——
Reduced coil swing
during transfer and
placement
Hoisting &
Travel Limits
——
Controlled hook,
trolley and bridge
movement
Anti-Collision &
Zoning
——
Defined storage, production
and restricted areas
Confirmed Coil Handling Scope
Coil Size & Weight Review
Eye Orientation Review
Total Lifted Load Calculation
Lifting Device Geometry Review
Coil Center-of-Gravity Review
Surface Protection Review
Crane Duty Classification
Safety & Interlock Review
Functional Lifting Test
Inspection and Technical Documentation
The attachment must be correctly positioned and fully engaged before coil lifting and automatic travel begin.
自由容器
Frequently Asked Questions
——
Answers to common questions about coil
handling overhead cranes.
What is a coil handling overhead crane?
It is an overhead crane equipped with a dedicated lifting device for transferring, positioning or storing metal coils.
What coil information is required for selection?
Maximum weight, outside diameter, inside diameter, width, eye orientation, material and surface condition.
How do I choose between a C-hook and a coil grab?
A C-hook is commonly used for accessible coil cores, while a powered coil grab can support automatic gripping or a wider range of coil dimensions.
Is crane capacity the same as coil weight?
No. Crane capacity must include the coil, lifting attachment and every component suspended below the crane.
Can one crane handle several coil sizes?
Yes. A customized C-hook, adjustable tong, motorized grab or interchangeable attachment can be evaluated.
Can the crane turn a coil through 90 degrees?
Yes. A dedicated coil turning hook or turning device can be selected when the process requires orientation changes.
How is the coil surface protected?
Protective pads, suitable support geometry, controlled motion and correct attachment positioning can reduce contact damage.
Can the crane handle hot coils?
Yes, when the attachment, structure, electical equipment and protective materials are selected for the actual temperature.
自由容器
Can coil handling be automated?
Yes. Automatic pickup, identification, transport, storage and production-line feeding can be configured.
What information is needed for an initial proposal?
Maximum coil weight, OD, ID, width, eye orientation, operating cycles and workshop layout.
自由容器
Safer Coil Movement
Lower Surface Damage & Handling Risk
——
Coil-Matched Attachment
Avoid using an
unsuitable lifter for the coil geometry
Controlled Pick & Placement
Improve centering, transfer and placement consistency
Protected Coil Surface
Reduce unnecessary contact and handling damage
Stable Handling Cycle
Match crane motion to storage and production requirements