The BG1700 TITAN XL is SMP Technik’s blade grinding machine dedicated to aerospace applications. Designed for machining the most demanding materials — Inconel 718, titanium and superalloys — it guarantees an aerospace-grade surface finish on blades up to 2000 mm between centers. Its 50 kW spindle and 0.0001 mm resolution on all axes ensure consistent precision, even on the most complex blade geometries. Its 4- or 6-station wheel changer and integrated diamond dressing wheel allow tools to be fully completed without any machine downtime. A standard BG1700 version, with a 1700 mm table, is also available for shorter blades.
Technical Specifications
Machine Dimensions
Size (L x W x H) = 5096 mm x 2205 mm x 2360 mm
Total weight = 8200 kg
Tool Capacities
Maximum tool length (manufacturing) = 2000 mm
Maximum tool dimensions = 300 x 300 mm
Axis Travel
Axis X travel (horizontal) = 1500 mm
Axis Y travel (vertical) = 350 mm
Axis Z travel (perpendicular) = 400 mm
Axis A travel (tool holder) = unlimited
Axis B travel (electrospindle holder) = -45 / +180 deg
Axis Speeds
Axis X speed (horizontal) = 50 m/min
Axis Y speed (vertical) = 30 m/min
Axis Z speed (perpendicular) = 50 m/min
Axis A speed (tool holder) = 500 rpm
Axis B speed (electrospindle holder) = 50 rpm
Resolution
Axis X, Y and Z = 0.0001 mm
Axis A and B = 0.0001 deg
Grinding Wheels
Maximum wheel diameter = 400 mm
Wheel attachment = HSK80 / HSK100
Wheel stations = 4 or 6
Electrospindle
Spindle power = 50 kW
Max spindle speed = 12000 rpm
Lubrication = 500 l/min
Options
Diamond dressing wheel
Magnetic table
BG1700 TITAN documents to download
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