Freely process saw blades with an outer diameter of 80mm to a maximum of 1300mm. It demonstrates high efficiency not only for woodworking and aluminum but also for metal.
The CHP series can be universally used in various fields such as wood, aluminum, plastic, and metal for tasks like sawing, polishing, and small-scale production, thanks to its high variability and functionality. With 4-axis CNC control, it can process all common tooth shapes, including saws with lead angles and combination teeth, in a single operation. Standard oscillation polishing is possible, allowing for significant cutting volume to be achieved in one process, especially for saws that have undergone tooth repairs. Motor-driven adjustments for squaring angles and tip relief angles enable quick switching between squaring and tip operations. Optimal motion control reduces polishing and changeover times. It operates without any hydraulic systems, resulting in minimal maintenance effort. Automatic centralized lubrication, which reduces maintenance effort, is included as standard equipment.
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CHP840, compatible with outer diameters from 80 mm to 840 mm. Two models are available: CHP840 for outer diameters from 80 mm to 840 mm and CHP1300 for larger diameters from 80 mm to 1,300 mm. 【Features】 ■ Compact design: Occupies a small footprint and is easy for operators to handle. ■ Innovative control panel: Allows for quick and reliable operation with a multifunctional handwheel. ■ Large viewing window: The two-part operation door provides a clear view of the polishing area. ■ Full cover as standard: Effective for operator safety, noise reduction, and preventing debris, while also enhancing the aesthetic quality. ■ Robust construction: Highly stable structure eliminates vibrations during operation, resulting in high-quality finishes. 【Technical Data】(CHP840) Outer diameter: 80 mm to 840 mm Hole diameter: 10 mm and above Base thickness: Up to 8 mm Squaring angle: -30° to +40° Tip relief angle: +5° to 45°
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Applications/Examples of results
Manufacturing and regrinding of carbide tipped saw blades for wood, aluminum, plastic, and various metals. With the side-pushing feed dogs and pneumatic feed pole, processing can be done without issues even with segment saws. There are no problems when the segment saw is bolted with a reinforcing ring to a dedicated grinding device, or when the body is being filled with grooves, as is often the case. // Standard wide saw clamps compatible with flanged or reinforced ring saws // Optional auxiliary feed dogs capable of processing a maximum tooth pitch of 180 mm // Optional hollow face grinding device for processing hollow face saws
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Company information
About Vollmer Werke: Established in 1909, following the patent obtained through the invention of Heinrich Vollmer. For over 100 years since its founding, we have continuously challenged ourselves with unwavering passion, driven by the vision of "providing maximum sharpness to cutting tools and saws." We manufacture and sell automatic sharpening machines and edge adjustment machines. Our strength lies in "electrical discharge machining" for polishing copper, non-ferrous metals, and diamonds. We pride ourselves as professionals in the fields of band saws, circular saws, tools, and rotary tools, so please feel free to contact us if you have any concerns or questions. ◆ We relocated our office on September 13, 2021. ◆ Group subsidiaries: 14 companies. Distributors: 30 companies. Total number of employees: approximately 750.