TOS OLOMOUC FGU-32 universal milling machine

TOS OLOMOUC FGU-32 universal milling machine was manufactured in 1989 in Czechoslovakia by TST Tovarny Strojirenske Technky TOS Olomouc. It is equipped with a work table with dimensions of 320×1205 mm, which enables the processing of an object with a maximum weight of 300 kg. The longitudinal travel of the table is 850 mm and the transverse travel is 275 mm. The vertical table travel is 420 mm. The machine has a spindle that rotates at a maximum speed of 2000 rpm.

Technical parameters of the TOS OLOMOUC FGU-32 milling machine

– external dimensions of the working table (width x length): 320 x 1250 mm
– maximum allowable table load: 300 kg
– longitudinal travel of the table: 850 mm
– table cross travel: 275 mm
– vertical support adjustment: 420 mm
– maximum allowable torque on the spindle: 900 um
– maximum feed force of the longitudinal lead screw: 18,000 N
– maximum axial drag force on the transverse bolt: 18,000 N
– maximum axial drag force on a vertical bolt: 60,000 N
– T-slots for fastening: 4 pieces; width x pitch: 18 x 63 mm
– rotation of the working table: + – 45 degrees
– internal cone of the spindle: 50
– lowering the bracket with a work table: 0.3-0.5 mm
– actuation positioning accuracy: 0.01 mm
– distance of the spindle axis from the working surface of the table (minimum – maximum): 0 mm – 420 mm
– spindle drive motor power: 5.5 kW
– feed motor power: 1.1 kW
– total power consumed by the machine tool: 6.825 kW
– weight of the switchgear box: 185 kg
– floor area occupied by the machine tool (length x width): 3.41 x 2.4 m
– machine weight FGU-32: 2615 kg

Spindle speeds:
– number of speed levels: 12
– speed range – normal: 31.5-1400 rpm
– speed range – on request: 45-2000 rpm

Feeds:
– number of feed speeds: 13
– range of longitudinal and transverse feeds: 14-900 mm / mm
– range of vertical feeds: 4-250 mm / mm
– rapid longitudinal and transverse feed: 2800 mm / mm
– rapid vertical feed: 800 mm / mm