- A4
This dual-trolley overhead crane is engineered for efficient handling of lengthy materials such as timber, paper rolls, metal pipes, and structural bars in industrial settings like workshops, factories, and outdoor storage yards. Its flexible trolley system allows synchronized or independent operation, adapting to various load configurations.
Structural Design & Operational Mechanics:
The crane's core framework comprises a reinforced main girder, robust end carriages, and precision-engineered hoist trolleys. A comprehensive electrical system with programmable controls ensures smooth operation. Power is delivered via rigid angle steel conductors or insulated safety slide wires, providing consistent energy supply.
Control & Usability:
Operators can manage lifting functions through multiple interfaces: standard open/closed cabins, ground-level pendant stations, or wireless remote systems. The crane supports diverse lifting attachments—including hooks, grabs, and electromagnetic devices—to match specific material requirements. Custom rail and power supply infrastructure can be provisioned upon request.
Technical Customization Guide:
To tailor the crane to your facility, please provide:
Required lifting capacity (tons)
Span and cantilever dimensions
Hook center-to-ground elevation
Operating voltage specifications
Rail requirements and travel distance
Material type and ambient temperature
Facility layout drawings (if available)
Integrated Safety Systems:
Intelligent overload restrictor
Fail-safe emergency braking
Thermal/current-protected hoist motors
Safety-latched hooks
Impact-absorbing rubber buffers
Dual-position limit switches for travel/lifting
Factory-certified testing with documentation
Service Commitment:
All cranes include 12-month comprehensive warranty covering manufacturing defects. Post-warranty support guarantees cost-price spare parts with lifetime technical consultation. Pre-delivery load testing and compliance certification are standard procedures.
Our dual-trolley overhead crane delivers specialized material handling solutions for elongated loads across multiple industrial sectors. Engineered with synchronized lifting capabilities, it efficiently manages extended materials including timber, paper rolls, metal piping, and structural bars across diverse operational environments.
Primary Industrial Applications:
1. Manufacturing & Processing Facilities
Streamlines production workflows in automotive, metalworking, and component assembly plants
Enables precise positioning of raw materials and finished products along production lines
Supports just-in-time manufacturing processes with reliable material transfer
2. Heavy Industries & Metallurgical Operations
Handles steel coils, structural beams, and metal profiles in foundries and rolling mills
Facilitates material transfer between processing stages in metallurgical production
Supports maintenance operations for heavy equipment and machinery
3. Construction Material Storage & Distribution
Manages precast concrete elements, reinforcement bars, and structural components
Optimizes yard space utilization through efficient stacking and retrieval systems
Accelerates loading/unloading operations for construction logistics
4. Warehousing & Supply Chain Centers
Processes oversized and non-standard inventory in distribution hubs
Enhances vertical storage efficiency for elongated commodity items
Supports cross-docking operations for specialized material handling
5. Energy Infrastructure & Utility Plants
Handles turbine components, generator parts, and maintenance equipment
Supports facility upkeep and component replacement in power generation stations
Manages fuel rod assemblies and related equipment in nuclear facilities (standard models only)
6. Transportation & Logistics Terminals
Processes oversized cargo and industrial shipments in freight terminals
Enables efficient container yard operations for specialized materials
Supports port-side operations for industrial material transfer
Important Operational Limitations:
This industrial-grade overhead crane is designed for standard operating conditions. It is not certified for use in potentially explosive atmospheres, highly corrosive environments, or extreme temperature settings exceeding standard industrial parameters. Specialized configurations are available for challenging environments upon request.
Versatility & Customization:
The dual-trolley configuration provides exceptional flexibility for handling various load types simultaneously or in sequence. Customizable spreader beams and lifting attachments further enhance application-specific performance across these diverse industrial settings.
