Gradin’s Omni-Directional Transporter delivers true 360-degree mobility for multi-ton payloads in confined industrial spaces. Utilizing Mecanum or independent steerable modules, this custom-built unit enables lateral, diagonal, and zero-radius transit with sub-millimeter accuracy. It effectively bypasses overhead crane limitations, directly streamlining heavy-duty logistics for aerospace and large equipment assembly.
| Technical Category | Key Parameters | Standard Reference | Gradin Bespoke Options (ETO) |
| I. Core Performance | Rated Payload Capacity | 25,000 kg (25 Tons) | Scalable up to 150,000kg (150T+) |
| Steering Technology | Omni-Directional | Multi-Axle Independent Steering Modules | |
| Travel Speed | 20 m/min (Full Load) | High-Torque VFD Optimized (up to 60 m/min) | |
| Positioning Accuracy | ± 10 mm | High-Precision Laser Docking (± 2 mm) | |
| II. Structural & Material | Chassis Engineering | Welded Carbon Steel | FEA-Optimized High-Tensile Box Section |
| Platform Surface | Reinforced Steel Plate | Motorized Rollers / Turntables / V-Cradles | |
| Wheel Technology | Heavy-Duty Polyurethane | Forged Alloy Steel with Precision Bearings | |
| Surface Treatment | Industrial Powder Coat | C5-M Marine-Grade / Anti-Corrosive Paint | |
| III. Control & Intelligence | Control System (PLC) | Siemens S7-1200 | Siemens S7-1500 / Allen Bradley / 5G |
| Communication Protocol | Industrial Wi-Fi | Profinet / EtherCAT / TCP-IP Integration | |
| Power Supply Mode | Automated Cable Reel | High-Capacity Lithium / Busbar / Wireless | |
| System Connectivity | Standalone | Full WMS / MES / Industry 4.0 Integration | |
| IV. Environment & Safety | Operating Temperature | -10°C to +40°C | Extreme Heat (+80°C) or Foundry Grade |
| Safety Sensors | Dual Laser Scanners | 360° Safety Perimeter / Dynamic Field Muting | |
| Emergency Measures | Dynamic Braking | Fail-Safe Electromagnetic Load Locking | |
| Compliance Standard | CE / ISO 9001 | Full OSHA / ASME / AS3000 Compliance |
FEA-Validated Structural Integrity for 150-Ton Concentrated Loads
Lifting and transporting 150 tons of industrial material requires a chassis that can manage extreme torsional stress and bending moments. Every Gradin Bespoke Omni-Directional Transporter is engineered using Finite Element Analysis (FEA) during the design phase to simulate eccentric loading profiles.
Zero-Deflection Chassis: We utilize reinforced high-tensile steel box-sections that prevent structural warping during high-torque starts and emergency stops.
High-Capacity Pivotry: Our steering modules utilize induction-hardened alloy pins and oversized bearings designed for continuous heavy-duty duty cycles.
Dynamic Load Balancing: This engineering-first approach ensures the Gradin Bespoke Omni-Directional Transporter maintains absolute structural stability, protecting both your cargo and the facility floor.
Advanced Omni-Directional Kinematics and Vector Control
Standard material handling equipment is limited by turning radius, creating logistical bottlenecks. The Gradin Bespoke Omni-Directional Transporter utilizes independent multi-axle steering technology for absolute maneuverability.
All-Direction Agility: Our drive modules allow for crab-walking, diagonal travel, and 360-degree rotation around the geometric center of the load.
Vector Sync Logic: Utilizing micro-second multi-axis servo-drive algorithms, the system synchronizes all wheels instantly to prevent material shift during complex maneuvers.
Space Optimization: This extreme mobility allows 100T+ loads to navigate 90-degree corners and narrow aisles with millimeter precision, increasing floor-space utilization by up to 40%.
Industry 4.0 Connectivity and Automated System Integration
Heavy-duty logistics must function as a transparent node within the digital factory. Every Gradin Bespoke Omni-Directional Transporter features an open-architecture control system designed for full factory integration.
Real-Time Data Handshake: Through Profinet, EtherCAT, or 5G connectivity, the transporter provides instant feedback on location and load status to your MES (Manufacturing Execution System).
WMS Mission Optimization: Our control logic integrates with your Warehouse Management System, allowing for autonomous mission sequencing and traffic management in multi-bay environments.
Predictive Maintenance Monitoring: The Gradin Bespoke Omni-Directional Transporter tracks motor torque profiles and cycle health, providing the data needed to prevent unplanned downtime in 24/7 automated facilities.
[Heavy Fabrication] – Large Component Transfer & Alignment
The Challenge: Moving 100-ton steel structural sections between disconnected assembly bays where overhead cranes are restricted or unavailable.
Gradin Solution: The Gradin Bespoke Omni-Directional Transporter provides a rail-free material artery. We customize the platform with motorized roller-tops, ensuring massive sections are aligned perfectly with stationary welding jigs.
[Aerospace & Defense] – Fuselage and Wing Section Assembly
The Challenge: Transporting vibration-sensitive 80-ton aerospace segments through cleanrooms and docking them with fixed assembly stands for riveting.
Gradin Solution: Engineered with soft-start drive logic and non-marking wheels, the Gradin Bespoke Omni-Directional Transporter ensures fuselage sections are positioned with ±2mm docking accuracy, maintaining structural integrity.
[Foundry & Steel Mill] – Heavy Slab and Ladle Logistics
The Challenge: Operating automated transport in high-heat, high-dust corridors where traditional hydraulic vehicles experience frequent mechanical failure.
Gradin Solution: We customize the Gradin Bespoke Omni-Directional Transporter with heat-resistant shielding and sealed electronics. The heavy-duty suspension ensures that multi-ton molten metal ladles are moved with absolute stability in the harshest industrial environments.
Redundant Safety Architecture and Dynamic Inertia Management
Safety in high-tonnage material handling is our most critical engineering priority. Every Gradin Bespoke Omni-Directional Transporter is integrated with multi-layered safety protocols that exceed international regulatory standards.
Active 360° Safety Perimeter: Dual-laser scanners create programmable “warning” and “emergency stop” zones based on the current travel speed and cargo dimensions.
Fail-Safe Braking Logic: We utilize electromagnetic braking systems calibrated for the specific inertia of your maximum payload (up to 150T+), ensuring a controlled stop even in power failure scenarios.
Intelligent Load Monitoring: The PLC features active load-stability logic and integrated load cells—if any cargo shift is detected, the Gradin Bespoke Omni-Directional Transporter executes an immediate controlled halt to protect personnel and assets.
For this heavy-duty series, we can engineer load capacities up to [300] tons, with platform dimensions and lifting heights customized to your operational envelope. Requirements exceeding our standard engineering matrix will undergo a Finite Element Analysis (FEA) by our engineering team to ensure structural viability before proposing a solution.
To initiate the engineering proposal, please provide the following baseline data:
Rated Load Capacity
Maximum Lifting Height & Closed Height
Platform Dimensions (L x W)
Duty Cycle (e.g., operational cycles per hour/day)
Environmental Conditions (e.g., indoor/outdoor, washdown, explosion-proof)
Pit depth or overhead clearance constraints
Yes. The control systems can be equipped with standard communication protocols (e.g., Profinet, Modbus, Ethernet/IP) utilizing [Siemens / Allen-Bradley / Omron] PLCs. This ensures seamless I/O signal synchronization with upstream/downstream conveyors, AGV/AMR units, and your central control room.
Every custom unit undergoes a mandatory Factory Acceptance Test (FAT) prior to dispatch. This includes continuous operational testing at 100% rated load, static overload testing at [120% / 125%] capacity, and the physical triggering of all mechanical anti-fall and hydraulic safety interlocks. FAT documentation and video proof are included in your engineering package.
Upon final approval of the General Arrangement (GA) drawings, the manufacturing lead time is typically 4 to 8 weeks. Oversized structural components are engineered with a modular design to fit into standard shipping containers (20FT/40HQ). On-site assembly utilizes pre-engineered bolted flange connections and heavy-duty aviation plugs, strictly eliminating the need for field welding.
We provide a standard [12/24]-month warranty covering the structural frame and primary hydraulic/electrical components. To minimize operational downtime, a comprehensive set of standard consumables (e.g., cylinder seal kits, travel switches, relays) is shipped alongside your equipment. During the warranty period, replacement parts for non-human-induced failures are dispatched via priority air freight (DHL/FedEx) within 48 hours.
Beyond the warranty, we guarantee lifetime engineering support. Your custom equipment's CAD drawings, electrical schematics, and BOM (Bill of Materials) are permanently archived in our system. This ensures you receive uninterrupted remote troubleshooting, maintenance guidance, and exact spare parts matching for the entire lifecycle of the equipment.
Gradin Machinery is a leading manufacturer specializing in aerial work platforms and hydraulic lifting solutions. With ISO & CE certifications, we provide safe, reliable, and customized equipment for global industrial needs
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