Internal grinding - Import export

To achieve the required shape and dimensional accuracy, Tyrolit offers vitrified-bonded, resin-bonded, and electroplated CBN and diamond wheels. Our abrasives ensure safe working without thermal damage to the workpiece. This process is typically used for cylindrical or tapered workpieces, especially joints with an axis or shaft, such as gears, steering systems, injection systems, and hollow shafts. Tyrolit provides vitrified-bonded tools with excellent profile retention and cool finishes, reducing thermal load. Depending on the material, we recommend our superabrasives over conventional tools. Our resinoid bond, specially developed by Tyrolit, ensures shorter grinding times and maximum process stability. Resin-bonded diamond and CBN tools offer long tool lives and high dimensional accuracy. Electroplated tools exert low grinding pressure, ideal for small diameters.

In precision grinding, maintaining tight tolerances and perfect surface structures is crucial. The demands in this area have increased, challenging both grinding tool manufacturers and producers. Tyrolit meets these requirements through innovations in precision grinding wheels, distinguished by extensive process know-how and pioneering consulting services. We serve a wide range of industries, including tool manufacturing, automotive, steel, turbine, and medical technology, always adhering to the principle: accuracy is key! Tyrolit offers standardized application technology advice and process support at the highest level. Our expert team, with years of experience, provides constant support. Employees across various countries are closely linked with our headquarters in Austria, ensuring qualified technical support for all precision grinding applications, such as external and internal cylindrical grinding, surface and creep feed grinding, or honing.

ZWP is one of Germany’s largest independent gear, pinion and shaft manufacturers. We manufacture according to customer drawings and supply renowned customers from a wide variety of industries. We also supply renowned customers on an international level with our products for mining technology. Here is an overview of our production possibilities: Internal toothed rings hardened and grinded Module up to 20 mm Diameter 100 to 1,800mm Gears internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Interlocking shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Hardening and balancing inhouse possible We manufacture for different customers: mining, rail, wind power, shipping, industry and special machinery. Production is carried out according to customer drawings and standards. Further information in the first interview. We look forward hearing from you.

Gear honing is the most widely used method for optimizing gear surfaces. Tyrolit is a leading manufacturer of honing wheels for this precise and efficient process, used extensively in precision industries such as automotive gear component manufacturing. After hardening, gear wheels undergo gear honing or tooth flank honing, relying on Tyrolit's expertise in high-precision machining of engine and gearbox components. **Efficient Honing Wheels with Innovative Technology:** Tyrolit's honing wheels are distinguished by our passion for technology, high innovation, and extensive experience. Our vitrified-bonded honing wheels for tooth flank honing enable top-level performance honing. Continuous development of specifications ensures maximum performance and long dressing cycles. The grinding-active internal ring has a vitrified bond, while the outer ring uses a PU bond without abrasive grain.

ZWP is one of Germany’s largest independent gear, pinion and shaft manufacturers. We manufacture according to customer drawings and supply renowned customers from a wide variety of industries. Here is an overview of our production possibilities: Gears and pinions internal and external toothed hardened and grinded Module 2 – 50 mm Diameter 100 – 2,000 mm Interlocking shafts internal and external toothed hardened and grinded Module 1 – 50 mm Diameter 50 – 500 mm Length up to 1,500 mm Internal toothed rings hardened and grinded Module up to 20 mm Diameter 100 to 1,800mm References to your industry on request We look forward hearing from you. Hardening and balancing inhouse possible Cooperation with companies for special manufacturing of gears and pinions etc We speak English.

This Machine allows the Grinding of the Rail Corrugation (The Guiding Database being the up-running Surface of the Waves Rails). It is equipped with Different Ø Cup Grinding Wheels, as the type rail to grind. ENGINE : - HONDA 4-stroke Petrol Engine - Type GXV-160 - Displacement 163 cm³ - 4.3 HP (3.2 W) GUIDING ON RAILS : - 2 Ramps equipped with 12 Rollers each, mounted on Water-Tight Ball Bearings, circulating on the Running Surface of rail to grind. - 4-Side Guide Rollers on the Internal Sides of rails. GRINDING ADJUSTMENT : - Inclination Adjustment of the Grinding Wheel on the Transversal Bar-Guiding. - Depth Adjustment of the Grinding by a Driving and Screw Control on one of the both Guiding Ramps. TOTAL NET WEIGHT : - 58 Kg (Complete Machine) GRINDER Type Ø Cup Wheel (mm) N-16-A N-16-B N-16-C N-16-D (Tramway Gauge) 52 mm 72 mm 115 mm 150 mm

These Neostar magnetic chucks can be used universally, in particular for internal cylindrical grinding, rotating and hard rotating. The uniform radial pole division offers significant advantages compared to magnetic chucks with parallel pole division in particular when processing rings and discs that are difficult to hold as well as sleeves. A higher stability and stiffness can be achieved through radial pole division in particular with larger diameters. A centric through-hole can be incorporated. These clamping plates can be activated through a hexagonal switch lever.

Aluminium Oxide flaps and X-Flex weight backing. The central wooden hub has a hole allowing it to be fitted on threaded conical shafts. Main features and benefits: Threaded shafts allow you to fit and remove very quickly while reducing balance control. Recommended applications: Finishing wide flat, concave and convex surfaces; grinding the internal and outer surfaces of tanks, containers and pipes; finishing parts of irregular shape. Work surfaces: Stainless steel, standard steel, alloyed steel, nonferrous materials and alloys.