- Industrial equipment
- Metal processing equipment
- Equipment for metal grinding
- Metal grinding machine
- Flat grinding machine, Knuth HFS 2550 F Advance
Flat grinding machine, Knuth HFS 2550 F Advance






Flat grinding machine, Knuth HFS 2550 F Advance
- SKU: BD11121
- SKU:: 124931
39,600.00 €
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Description
Surface Grinding Machine Knuth HFS 2550 F Advance
Country of origin: Germany, warranty period - 24 months
The Knuth HFS 2550 F Advance is a state-of-the-art surface grinding machine designed for professional use in industrial and manufacturing sectors. With its reliable cast iron construction, Siemens PLC controller, and a wide range of standard equipment, this machine ensures exceptionally precise, efficient, and reliable surface grinding. It is an ideal solution for companies where hobby-grade machines are insufficient, but full CNC equipment is too large of an investment.
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



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