Universal grinding machines for round, non-round and polygonal workpieces
Tacchella Elektra universal grinding machines are the ideal solution for a wide range of requirements, such as grinding shafts, tool holders, workpieces for general precision mechanics, punches or pump gears – as individual pieces, in small or large quantities. Machining of different diameters or interpolations is also possible without any difficulties. These universal grinding machines can be used to clamp round, non-round and polygonal workpieces weighing up to 350 kg between the centers and grind at lengths up to 1,640 mm and heights up to 260 mm.
Equal to any challenge – not only in these industries
Machinery/ general engineering
Versatile grinding of shafts and ring-shaped parts
Automotive OEMs and Suppliers
Production solutions for grinding processes on different shafts
Production solutions for complex and highly specified grinding
HOW TO BENEFIT FROM TACCHELLA ELEKTRA UNIVERSAL GRINDING MACHINES
The monobloc machine bed on Tacchella Elektra grinding machines is made of stabilized and heavily ribbed cast iron and intercepts the thermal changes and vibrations that arise during grinding to ensure outstanding quality of the ground workpieces.
The grinding wheel carriage (X-axis) slides on hardened guides with preloaded roller shoes. Movement is generated by means of a high-precision recirculating ball spindle, which is coupled directly to the digital AC BRUSHLESS motor. Motion control is performed using an optical absolute measuring system. The table (Z-axis) moves on flat/ prismatic guides with an intermediate layer of low-resistance material with improved properties to prevent stick-slip phenomena.
The potential for combination of different sizes, versions, and center heights means that 27 versions of Tacchella Elektra universal grinding machines are available. The tailstock is manually operated, but it can also be automatically controlled by pressing a button and via pedal controls.
The workpiece headstock uses a swiveling base with a micrometric adjustment device. Clamping onto the table is performed using a self leveling system, which facilitates repositioning in the longitudinal direction. A pneumatic system for weight reduction makes it easier to move the tailstock on the table.
TOP PERFORMANCE FOR MAXIMUM PRECISION
Tacchella Elektra universal grinding machines are the perfect solution for a wide range of requirements, such as grinding shafts, tool holders, workpieces for general precision mechanics, punches or pump gears – as individual pieces, in small or large quantities.
Tacchella Elektra universal grinding machines are designed for high-precision machining of parts with a complex geometry and grind different types of hydraulic valves with the greatest precision.
Tacchella Elektra universal grinding machines have two conventional grinding wheels and can grind cones with an oscillating multi-immersion cycle (right), the "V" seat and its outer diameter, the smaller diameter and the rear cone (left).
Tacchella Elektra universal grinding machines are ideal for the complete grinding of small shafts in various applications for the automotive, textile and hydraulic sectors.
Tacchella Elektra universal grinding machines have two external wheels and can grind the diameter and shoulder of pump gears on the respective side. Grinding of the gear's external diameter is also possible as an option.
Tacchella Elektra universal grinding machines offer unsurpassed grinding accuracy and speed for round, non-round and polygonal workpieces like punches and sockets.
Tacchella Elektra universal grinding machines are designed for high-precision machining of parts with a complex geometry and grind the likes of tool holders, clamping devices and milling spindles with the greatest precision and efficiency.
THE RIGHT UNIVERSAL GRINDING MACHINE FOR EVERY REQUIREMENT
Tacchella Elektra universal grinding machines are ideal for round, non-round and polygonal workpieces weighing up to 350 kg, 1,640 mm in length and 260 mm in height.
- Tacchella ELEKTRA U-700
- Universal grinding machine
- Tacchella ELEKTRA UA-1200
- Universal grinding machine
- Tacchella ELEKTRA UA-Plus-1700
- Universal grinding machine
EXPERIENCE TOP PERFORMANCES
Tacchella Elektra universal grinding machines excel in every production environment in terms of performance, efficiency and product quality. Obtain gripping insights into our machines' work environment here.
DISCOVER THE ENORMOUS OPPORTUNITIES OF THE FFG WORLD
Morara Easy Quick OD
Morara Easy Quick external cylindrical grinding machines are the perfect solution for all grinding companies seeking the greatest flexibility in production. Easy Quick cylindrical grinding machines can be adapted to the widest variety of grinding requirements, whether for individual pieces or small batch sizes.
Morara Easy Quick ID
Morara Easy Quick ID internal cylindrical grinding machines can be flexibly adapted to a wide variety of grinding requirements. Regardless of whether it involves couplings, sleeves, bushings, spindles or otherwise – either for individual pieces, small batch sizes or machining at multiple diameters.
Morara MT ID
Morara MT ID multi-spindle internal cylindrical grinding machines with horizontal axis are ideal for internal diameters and profiles and are the perfect solution for drilling and surface grinding in a single setup. The tool head unit is fixed. The universal turret head with built-in torque motor can hold up to four high-frequency spindles.
Submit your inquiry about this series here
No country was selected!
Please select a country before you submit the form.
No valid zip was entered (characters)!
Please insert a zip with valid characters (only numbers allowed).
No valid zip was entered (length)!
Please insert a zip with the correct length (5 characters).