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Variable Frequency Drives
Complete Control of Your Conveyor Drive Unit, From Beginning to End
Span Tech conveyors are available with Variable Frequency Drives (VFD), providing complete control of startup, acceleration, running speed, deceleration, and stoppage. The VFD can be built into the conduit box of the conveyor’s gearmotor, requiring no external wiring other than the incoming power lines. A conveyor drive with a VFD device is typically used to provide a controlled, conditioned power supply to an electromechanical device, and they are usually powered by the 3-phase power supply available but can also be order for single phase input.
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Features & Benefits
Programmable to many different functions: controlled start/stop, changes to motor speed (while it’s running), ability to reverse the direction of the motor, transform power supply, overload protection
Can be controlled via external devices (such as PLC)
Provides feedback for how much voltage/amps the motor is using while it’s running
Sized according to amount of power they will need to supply the electromechanical device they are powering
VFD options are offered on all SpanTech conveyors, and mandatory on the Outrunner spiral
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Industries
Why Choose Span Tech for Variable Frequency Drives
Customizable
Span Tech offers tailored solutions to meet specific operational needs, whether for delicate handling or heavy-duty operations.
Durabile & Efficient
Span Tech conveyors are engineered for durability, built with high-quality materials to withstand tough environments and reduce maintenance costs. Their robust design ensures long-lasting, reliable performance, maximizing uptime and productivity for any operation.
Partnership
OEMs, Distributors, and Integrators choose Span Tech for innovative and reliable conveyor solutions tailored to unique needs. Our systems offer seamless integration, durability, and reduced maintenance, maximizing ROI and efficiency. With comprehensive support from design to installation, Span Tech ensures success across industries, delivering value and a competitive edge.
By choosing Span Tech, businesses invest in a partnership that prioritizes innovation, quality, and customer satisfaction, offering a superior solution for their conveyor needs.
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“It made our life a whole lot simpler and easier” when speaking about EZGUIDE Adjustable Guiderail
SpanTech’s EZGuide rail system has greatly improved change over times on our bottle filling line. We fill a wide range of bottle sizes and styles. The EZGuide system makes it easier and quicker to adjust between larger and smaller containers. One great feature is the lack of protruding rods from the sides of the conveyors. We are looking at installing this rail system on more filling lines in the near future.
I feel like Span Tech offered us more diversity, custom conveyors, especially for the products that we run and how we run them.
The sales and service personnel at Span Tech are always very professional and helpful throughout the entire process, from design phase, quoting, order processing and delivery of equipment. Quality equipment, professional service and knowledgeable personnel are why Arr-Tech’s choice for conveyor systems will always be Span Tech.
Paradise Tomato Kitchen has used Span Tech conveyors for our sanitary food pouch conveying systems for many years. These sanitary conveyors have provided the best cost of ownership, or the lowest net present value, of any processing conveyors we have used in our food manufacturing plants. These conveyors are easy to widen, lengthen or design for curves and angles to convey our flexible pouches between unit operations.
The quality of this product speaks for itself. Where the difference lies is in the quality of the organization. The whole Span Tech organization – Sales, Engineering, Service – works to serve customers’ needs, not just sell conveyors.