SPIROL specializes in the manufacture of precision machined AAR Nuts for the railroad industry. SPIROL's Railroad Nuts are held 100% square to the tap. SPIROL's thread pitch diameter allowances are engineered for ease of assembly after plating, yet manufactured to strict standards with specific gages. Each production lot has a unique identification number and is traceable through each manufacturing process back to the original raw material test certificate. SPIROL's Railroad Nuts, otherwise referred to as AAR Clamp Nuts, Binding Nuts, and Gold Test Nuts or AAR Signal Nuts are used in signal lights, crossing bells and terminal blocks.
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SPIROL is a technical resource that provides high quality components that improve the quality of your assembly, extend the life of your products and reduce your manufacturing costs. We are the leading global manufacturer of engineered fasteners, shims, installation machines, and parts feeding equipment producing over two billion components annually. In addition to high quality products, SPIROL has Application Engineers throughout the world to assist you in your designs, supported by state-of-the-art manufacturing centers and global stocking facilities to simplify the logistics of delivering your product. If you have any questions or would like complimentary Application Engineering support, please feel free to contact us at any time!
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SPIROL’s Series 2000 Vibratory Feed Systems provide higher feed rates, gentler feeding, and the ability to accommodate a wider range of part configurations and materials than conventional feed systems. The advanced state-of-the-art electronic controller combines modern technology and unique features to deliver superior performance by continuously and automatically adjusting the drive system to the natural frequency of the bowl. This variable frequency technology compensates for changes in the bowl mass to ensure consistent feed rates and eliminates bowl tuning, allowing interchangeable bowls with a single drive. Additional benefits include increased energy efficiency, clockwise/ counterclockwise capability, reverse rotation, and significantly lower noise levels. The controller utilises a touch screen interface with the capacity to store 50 recipes. This system is ideal for fragile, tactile, and slippery parts. Visit www.SPIROL.com to learn more!
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The Model CLX operates the same way as SPIROL's Model CL, yet this extra-large Compression Limiter Installation Machine is custom-designed to accommodate larger assemblies outside the standard footprint of the Model CL. Visit www.SPIROL.com to learn more!
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This robust, vertical installation machine is specifically designed to install Compression Limiters into a variety of plastic components. The machine is available in two models: the CL1000 is capable of 4.4 kN (or 1,000 lbs.) of installation force and the CL2000 is capable of 8.8 kN (or 2,000 lbs. of installation force, and is available with multiple installation tips in nearly any configuration at various elevations. The incorporation of a touchscreen operator interface machines makes our machines easy to use and customisable. Language conversion is easily executed to support international use. The Model CL is equipped with installation verification to ensure that the machine has completed a full installation cycle and a Compression Limiter was installed at each location. This highly flexible platen style machine with 228mm x 279mm (9" x 11") working area. The Model CL is available with optional enhancement features for error-proofing and maximum efficiency.
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