The little one
The little one for everything – functionality of a lathe, a 5-axis machining centerand a gear cutting or deep hole drilling machine in one machine.
Application examples: 4-axis turning / B-axis turning / circular milling / turn milling / shaping / milling / deep drilling / integrated measuring / hobbing / cam – milling / B-axis drilling / high-speed + angle heads.
More details in the instruction extract – Video of a new machine on request
Defect at tool changer: The intermediate sleeve has a crack, which causes hydraulic oil to leak out and therefore no sufficient pressure can be built up. Estimated repair costs approx. 2.000 €.
TECHNICAL DETAILS
nominal diameter: 950 mmSwing diameter over bed: 440 mmturning diameter: max. 300 mmheight of turning center above floor: 1165 mm
ROTARY DRILLING-MILLING UNITdrive power milling spindle: 9 kWtorque: 125 Nmspeed: 80 – 4000 rpmY-axis: 160 (+-80) mmrapid traverse: 10 m/minfeed: 18500 Ntorque: 1000 Nmswing angle: 180° (+-90°)Mounting: HSK 50A
C-AXISSpeed (C-axis): 25 rpmTorque(C-axis): 390 NmSmallest narrowness: 0,001°.
MAIN SPINDLEspindle bore: 100 mmspindle diameter: 140 mmDriving power: 37 kWTorque (2 steps): 940 / 235 NmSpeed range (2 steps): 10 – 1000 / 40 – 4000 rpm
ROTATING SPINDLEspindle diameter: 110 mmspindle bore: 77 mmdriving power: 17 / 22 kWtorque: 194 / 252 NMspeed: 10 – 5000 rpm
CROSS SLIDEfeed force Z-axis: 8600 Nfeed force X-axis: 6600 Nrapid traverse: 25 m/minlongitudinal stroke: 1120 / 940 mmface stroke: 420 / 185 mm
TOOL MAGAZINEquantity: 2 x 24 piecestool holder: HSK 50Atool diameter: max. 70 – 110 mmtool length: max. 250 mmtool weight: max. 4 kgswivel speed: 180 °/s
MACHINE DETAILS
dimensions L x W x H: 4,1 x 3,6 x 2,7 mLength with chip conveyor and coolant system: 6.7 mweight: 11 t
hydraulics: 135 l / 70 barlubrication system: 2,7 l / 27 barPneumatics: 150 l/min / 6 barVoltage: 400 VRated current: 147 Afrequency: 50 HzConnected load: 102 kVA