SV-20R

SV-20R

Advantages & Features

The new SV-20R automatic CNC sliding headstock lathe updates the proven SV series.

The machine combines the machining possibilities of sliding and fixed headstock lathes in a unique way and continues the impressive success of the SV-20 series from the STAR MICRONICS company. Every second turret station has been equipped with a flexible B axis and the backworking offers versatile, time-overlapped possibilities with 8 tool stations.

 

Technical details

CNC control system FANUC 31i-B5
Capacity coolant tank 220 liter
Dimensions (WxDxH) 2730 x 1350 x 1865mm
Weight 4750kg
Power consumption 6.3kVA
Rapid feed rate 30m/min (X1, X2, X3, Y1, Z1, Z2, Z3)
SV20 R
SV-20 R

Kinematics SV-20R
Kinematik SV-20R

Front Side

Number of axes 12
Main spindle (Headstock stroke) C1 / Z1 axis
Tool post X1 / Y1 axis
max. Machining diameter 20mm / 23mm option
Rotating sledges X3 / Y3 / Z3 / B3
Headstock stroke
(sliding/fixed headstock)
205mm /55mm
max. Speed 10'000 rpm
Drive power 3.7kW / 5.5kW
Tools Gang tool post
Number of tools 7 (□ 12 mm)
Powered tools 5 (ER16)
max. Speed 8'000 rpm
Turret tools
Number of stations 8 (4 with B-Axis function)
Stationary tools max. 3 per station
Driven tools max. 2 per station
max. Speed 5'750 rpm

Further Information

Fittings

HFT-Logo

Back Side

Sub spindle C2 / X2 / Z2  axis
max. Gripping diameter 20mm / 23mm option
max. Speed 10'000 rpm
Backworking tools
Number of tools 8 (fix or driven)
max. Speed 8'000 rpm

Further Information

Fittings

HFT-Logo