It is a jet aircraft in the grinding industry that combines the advantages of fast stroke and high-speed grinding. The latest linear drive technology for the X and Z axes, as well as deflectable high-speed grinding spindles and rotating shafts with torque motors, make economically complex components and difficult to cut materials simple and feasible. PROKOS has a feed rate of up to 120 m/min, acceleration of up to 25 m/s ², and cutting speed of up to 150 m/s, making it the world's fastest professional technology utilization（SB SE)The track grinder. The bed and crossbeam - both made of castings - ensure high-quality grinding results even under extremely high axial acceleration through their quality and shock absorption performance. PROKOS also has a great advantage that enables it to achieve such amazing performance: it can simultaneously achieve a very high chip rate and very low workpiece heating to achieve very low grinding wheel wear. By equipping with the optimal tool changer, this high-speed grinder can even perform a complete set of machining such as grinding, milling, and drilling on complex workpieces.

Technical data

• Workpiece size: 300 x 300 x 300 mm

• Moving path/feed rate: X-axis: 450 mm, 120000 mm/min Y-axis: 400 mm, 10000 mm/min Z-axis: 900 mm, 50000 mm/min

• A-axis: maximum 110 °, 20 (1/min)

• B-axis: torque motor, 200 (1/min)

• Grinding spindle drive power: 35 kW, 4300 (1/min)

• Maximum grinding wheel diameter: 300 mm

• Maximum grinding wheel width: 50 mm (subject to technical changes)