30-ton capacity die transfer cart
In modern manufacturing, die exchange processes (SMED – Single Minute Exchange of Die) in press lines and the transfer of heavy molds in injection molding machinery directly impact a facility’s operational continuity. Seyiton has developed Die Transfer Carts not just to move loads from point A to B, but to guarantee the safety and speed of your production line by optimizing these critical processes.
Whether handling multi-ton cold forming dies in metal stamping lines or sensitive injection molds in the plastics industry, our systems are equipped with intelligent technologies designed to fully adapt to the load geometry and your facility’s specific ground conditions.
Why Choose Seyiton Die Transfer Carts?
Transferring heavy loads is not just a matter of “lifting power”; it is a matter of “control and stability” engineering. Seyiton transfer carts are designed with a holistic approach that eliminates the safety risks associated with traditional handling methods (cranes, forklifts).
- Structure Verified by Finite Element Analysis (FEA): Every chassis is digitally tested against stress points that may occur under maximum load. This prevents chassis deformation even under loads up to 1000 tons.
- Industry 4.0 Integration: Our vehicles feature the infrastructure to communicate with other automation systems and WMS (Warehouse Management Systems) within your facility.
New Generation Wheel Module & Chassis Technology
Traditional industrial transfer carts are often rigid in structure, transmitting ground imperfections directly to the load. However, Seyiton has redefined handling dynamics with its proprietary new generation wheel modules.
Active Suspension Technology for Vibration-Free Transport
Heavy industry floors are rarely perfect. Cracks in concrete, rail crossings, or drainage grates can cause severe vibrations when transporting a die weighing tons. These micro-vibrations can damage the sensitive cutting edges or electronic sensors of your dies.
Seyiton’s trackless (battery-powered) transfer carts feature an integrated hydraulic and mechanical suspension system. This system:
- Absorbs vertical shocks caused by road irregularities.
- Maximizes stability during transport.
- Ensures sensitive dies are transferred on a “zero damage” principle.
Independent Tilt Capability Adapting to Ground Gradients
Not every factory floor is laser-leveled. Regional slopes are common, especially on loading ramps or older facility floors. Our new generation modules possess independent tilt capability.
This technology allows every wheel group to automatically adapt its angle according to the ground slope. While the vehicle body and the load remain balanced, the wheels never lose contact with the ground. This feature preserves traction and minimizes the risk of tipping.
Omni-Directional Steering and Maneuverability
Space saving is a primary requirement in modern factories. Seyiton battery-powered transfer carts utilize advanced steering algorithms where each wheel is controlled independently:
- Crab Steering: Moves the vehicle diagonally without rotating, allowing approach into tight spaces.
- Carousel (On-the-Spot) Rotation: Rotates 360 degrees around its own axis, offering a minimum turning radius.
- 90-Degree Driving: Enables seamless “L” maneuvers in narrow aisles.
Capacity & Models: Which System is Right for You?
Choosing the right transfer cart for your project depends on load capacity and movement flexibility requirements. Seyiton pushes engineering boundaries to offer solutions in two main categories:
Rail Transfer Carts: Uninterrupted Power up to 1000 Tons
The most efficient and economical solution for the continuous transfer of extremely heavy loads along a fixed route. Typically preferred for bay-to-bay transfers.
- Maximum Capacity: 1000 Tons
- Operating Principle: Steel-on-steel interaction minimizes friction, maximizing energy efficiency.
- Power Options: Cable drum, Busbar line, or Lithium-Ion battery.
Trackless Transfer Carts: Full Flexibility up to 500 Tons
Designed for loads that need to reach every point of the factory with flexibility priority. Requires no rail infrastructure.
- Maximum Capacity: 500 Tons
- Operating Principle: Free movement with high-torque electric motors and floor-friendly wheels.
- Advantage: Vehicle routes can be easily updated via software if the factory layout changes.
Smart Safety: Weight Measurement and Balance Safety System
In Occupational Health and Safety (OHS) standards, “overloading” and “unbalanced loading” are the biggest risk factors in heavy transport. Seyiton has developed autonomous safety systems that leave no room for operator error.
Integrated Weight Measurement System (Load Cells)
Our transfer carts are not just carriers; they are mobile weighing stations. Thanks to high-precision load cells integrated into strategic points of the chassis, the weight of the loaded die is displayed instantly on the control panel. This data can be transmitted to your ERP systems for production tracking.
Balance and Overload Safety
Center of Gravity (CoG) shifts pose a vital risk, especially when transporting asymmetrical dies.
- Unbalanced Load Detection: If sensors detect that the load is unevenly distributed, the system prevents movement and alerts the operator.
- Overload Protection: If the vehicle’s nominal capacity (e.g., 50 Tons) is exceeded, the system locks itself, preventing mechanical failure and tipping risks with 100% certainty.
Applications: From Stamping Lines to Injection Facilities
The concept of a “Die” requires different handling procedures in every industry. Seyiton transfer carts can be customized according to sectoral needs:
- Metal Stamping & Forming: Vehicles equipped with automatic push-pull devices capable of millimetric alignment with the press bolster for Quick Die Change (QDC) in tandem press lines.
- Plastic Injection & Molding: Transporting hot and sensitive molds into the machine without vibration using our suspension technology.
- Coil and Roll Handling: Safe transfer of cylindrical loads without rolling over, using V-deck platforms.
Frequently Asked Questions (FAQ) about Die Transfer Carts
No. Even with loads up to 500 tons, the specially formulated Polyurethane and Vulkollan wheels we use distribute surface pressure over a wide area, protecting the floor.
Thanks to the independent tilt feature in our new generation wheel modules and high-torque motors, climbing and descending can be performed on specific gradients without disturbing the load balance.
Our industrial LifePO4 batteries feature “Opportunity Charging.” Shifts can be completed with short charges during breaks; full charge time ranges between depending on capacity.