Willemin 408S2 - Simultaneous 5-axis machining centre

Willemin 408S2 - Simultaneous 5-axis machining centre

Technical detail about this machine...

LINEAR AXES

X - Y - Z travel	250 / 200 / 300 mm
Max. feed rate	40m/min
Feed force	2600 N
Accuracy	0,0001 mm (0.1 ÷m)

POWERED SPINDLE INTEGRATED

Standard interface	HSK-E40
Power S1/S6	10 kW / 15 kW
Torque S1/S6	8 Nm / 12 Nm
Speed	30'000 rpm (42'000 rpm)

swivelling B-axis

Drive unit	Torque motor
Angular movement	-100° to +30°
Accuracy	0,0001°
Max. torque	220 Nm
Hydraulic maintaining brake	500 Nm

c-axis table/divider

Drive unit	Torque motor
Angular movement	360°
Accuracy	0,0001°
Max. torque	38 Nm
Hydraulic maintaining brake	400 Nm
Max. rotation speed	200 rpm (4'000 rpm)
Disc Ø	180 mm
Permissible load	15 kg

TOOL MAGAZINE QUICK CHANGER

Number of tools	24 / 48 / 96
Tool-to-tool changing	0,8 sec
Chip to chip change	3 sec
Max. tool dia	50 mm
Max. tool dia with vacant positions	63 mm
Max. tool length	95 mm
Max. tool weight	1 kg

COOLANT

Reservoir capacity	80 l
Pump capacity	40 l/min 2.5 bar pressure

hydraulic unit

Nominal pressure

100 bar

numerical control

FANUC	31i-B5
Heidenhain	TNC 640

Benefits and features of this machine...

5 Axis Machining Centre
swivelling Spindle

The 408S2 machining centre is equipped with a high precision, rotating dual-divider. This machine is designed for machining complex, prismatic workpieces and offers turning operations up to a speed of rotation of 4,000 rpm as an option. Its compact size, its significant static and dynamic rigidity make it a leader in simultaneous 5-axis machining.