Vario lathe with 280 mm centres height, 1910 mm distance between centres, 7.5 kW with digital readout
Description
Hardened and ground bed guideways.
EMC filter.
Cooling system with separate coolant tank, level indicator and oil separator, easy draining and cleaning.
Concentric rotation accuracy of the spindle nose ≤ 0.015 mm
Right-left rotation selectable via the drive lever on the apron.
Centralised lubrication on the bed saddle.
Connection layout via chain.
Mechanical stop for longitudinal feed of the bed saddle with four adjustable eccentrics.
Lead screw cover.
Siemens electrical system.
Digital dimension display DPA 21.
Display of spindle speed (rpm).
Reduction of error percentages.
Clearly arranged keypad.
Optical scales.
Main spindle shaft hardened and ground in an oil bath.
Mounted on 2 precision adjustable tapered roller bearings.
Hardened and ground feed gears mounted on precision bearings in an oil bath.
Digital dimension display DPA 21.
Precision machined and adjustable slides with tapered gibs.
Handwheels with adjustable fine graduation, division 0.04/0.02 mm
Change shaft and gears in an oil bath.
Adjustment range of upper slides ± 90°
Large-size protection with integrated LED lamp.
The tailstock can be moved by ± 10 mm for taper turning.
Tailstock-barrel and handwheel with adjustable fine division 0.025 mm
SINAMICS G120D FREQUENCY CONVERTER:
· EMC category C2 according to EN 61800-3
· Safety Integrated
· Energy saving up to 20%
· No braking resistor
· Universal and standard connector
· Robust model in flat version (IP65)
· Simple/fast diagnostic capability via LED
· Advanced safety function (STO, SLS)
· Energy recovery, minimum network feedback
· STO - Torque safely switched off according to EN 61800-5
· SLS - Safe limited speed according to EN 61800-5
- Total electrical input: kW | 8.5
- Motor power 400 V ~ 50 Hz: kW | 7.5
- Spindle height: mm | 280
- Distance between centres: mm | 1910
- Turning Ø on machine bed: mm | 560
- Turning Ø on cross slide: mm | 355
- Turning Ø in the gap: mm | 790
- Gap length: mm | 170
