MAZAK FH-6800 Horizontální obráběcí centrum

Strokes: 

X axis: 1050 mm 

Y axis: 800 mm 

Z axis: 880 mm 

Distance from top of pallet to centre of spindle: 100~900 mm 

Distance from pallet centre to spindle nose: 150~1030 mm 

Table: 

Table dimensions: 630x630 mm 

Table load capacity (evenly distributed): 1500 kg 

Table top surface: M16xP2 tap, 25 positions, pitch: 125 mm 

Minimum indexing angle increment: 1 

Indexing time: 2.3 seconds (for 90°) 

Spindle: 

Maximum spindle speed: 7000 rpm 

Maximum spindle torque: 120kgf- m 

Speed range: 2 

Spindle taper: No. 50 

Feed speed: 

Rapid traverse speed: 40000 mm/min 

Max. machining feed speed : 40000 mm/min 

Automatic tool loader: 

Tool taper: CAT No. 50 

Tool magazine capacity: 80

Max. tool diameter: 135 mm 

Max tool length: 500 mm 

Max tool weight: 30 kg 

Max tool diameter (adjacent pockets empty): 260 mm 

Tool selection system: Random selection/shortest path 

Tool change time (tool to tool): 1.8 sec 

Tool change time (chip to chip): 5.0 sec 

Automatic pallet changer: 

number of pallets: 2 

Pallet changing system: rotary type 

Pallet change time: 10 sec. 

Spindle motor 

Spindle motor: AC 30 kw/22 kw (15min/continuous speed) 

Coolant pump motor: 1.5 kw 

Power supply and air supply: 

Power supply (continuous operation): 75.0 kva 

Air pressure: 5kgf/ cm² 550 l/min 

Tank capacity: 

Coolant tank capacity: 900 l 

Machine dimensions: 

Machine height: 3187 mm 

Footprint: 3705x6366 mm 

Machine weight: 19900 kg 

Positioning accuracy: +/-3µm 

Repeatability: +/-1µm