Flat grinding machine, Knuth HFS 2550 F Advance

Surface Grinding Machine Knuth HFS 2550 F Advance

Features:

• Magnetic table with integrated demagnetization function.
• Vertical axis with ball screw and servo motors for high grinding precision.
• Siemens PLC controller with touch screen for easy programming of automatic operations.
• Cast iron frame for exceptional stability and resistance to deformation.
• Centralized automated guideway lubrication system.
• Powerful coolant and dust extraction system for safe and clean operation.
• Electronic handwheel for manual adjustment of the machining process.
• Automatic rough and finishing grinding cycles with automatic return to the starting point.
• Dynamically balanced enclosed grinding spindle with preloaded bearings for long-term reliability.
• Hydraulic table movement system with external oil cooler.
• Easy and efficient clamping of workpieces using a large magnetic clamping plate.

Technical Specifications:

• Table load capacity: 180 kg
• Distance from spindle nose to table surface: 450 mm
• Table dimensions: 508 x 254 mm
• Magnetic chuck dimensions: 500 x 250 mm
• Y-axis handwheel graduation: 0.005 mm
• Z-axis handwheel graduation: 0.02 mm
• Automatic Z-axis movement: 0.1–8 mm
• Spindle rotation speed: 2850 rpm
• Automatic vertical movement: 0.005–0.05 mm
• X-axis travel: 560 mm
• Y-axis travel: 275 mm
• Hydraulic feed speed X-axis: 7–23 m/min
• Rapid traverse Y-axis: 480 mm/min
• Rapid traverse Z-axis: 990 mm/min
• Main motor power: 2.2 kW
• Grinding wheel dimensions: 200 x 20 x 31.75 mm
• Overall machine dimensions (L x W x H): 2300 x 1600 x 1680 mm
• Machine weight: 1800 kg

Standard Equipment:

• Electronic handwheel
• Grinding wheel flange
• Automatic centralized lubrication system
• Working area safety enclosure
• Coolant and extraction system
• Grinding wheel cabinet
• Balancing station and arbor
• LED work light
• Magnetic clamping device
• Adjustment screws
• Service tools
• Demagnetization device
• Siemens PLC controller with touchscreen
• Operator's manual
• Grinding wheel

Optional Accessories:

• Magnetic chuck 250 x 250 mm
• Coolant system with magnetic and paper filters
• Parallel grinding wheel cabinet